Humminbird GPS Receiver 777C2 User Manual

531526-1_A - 747c_&_777c2_Man_Eng.qxp 10/2/2006 1:40 AM Page 1

747c and 777c²

Operations Manual

531526-1_A

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Table of Contents

How Sonar Works

DualBeam PLUS™ Sonar .......................................................................................................... 3

QuadraBeam PLUS™ Sonar (with optional-purchase QuadraBeam PLUS™ transducer) ........ 4

WideSide® Sonar (with optional-purchase WideSide® transducer) .......................................... 5

Universal Sonar 2 ...................................................................................................................... 6

What’s On the Display

Views

Sonar View .............................................................................................................................. 10

Understanding Sonar History.................................................................................................. 11

Real Time Sonar (RTS®) Window ............................................................................................ 12

Freeze Frame and Cursor ........................................................................................................ 12

Bottom Presentation................................................................................................................ 13

Sonar Zoom View .................................................................................................................... 15

200/83 kHz Split Sonar View .................................................................................................. 16

Big Digits View ........................................................................................................................ 17

Circular Flasher View .............................................................................................................. 18

Side Beam View (with optional-purchase QuadraBeam PLUS™ transducer).......................... 19

WideSide® View (with optional-purchase WideSide® transducer) .......................................... 22

Key Functions

POWER/LIGHT Key .................................................................................................................. 23

VIEW Key ................................................................................................................................ 23

MENU Key .............................................................................................................................. 24

4-WAY Cursor Control Key ...................................................................................................... 24

EXIT Key .................................................................................................................................. 25

Accessory Bus

Powering Up the Unit

The Menu System

Start-Up Options Menu

Normal Operation .................................................................................................................... 30

Simulator ................................................................................................................................ 31

System Status ........................................................................................................................ 32

Self Test .................................................................................................................................... 32

Accessory Test ........................................................................................................................ 33

PC Connect (with PC Connect Cable Only) .............................................................................. 33

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Table of Contents

Sonar X-Press™ Menu

Side (WideSide® transducer: WideSide® view only .............................................................. 35

Sensitivity ................................................................................................................................ 36

Upper Range (Advanced: Sonar, Split Sonar, Big Digits and Circular Flasher Views only) ......37

Lower Range ............................................................................................................................ 38

Side Beam Range (WideSide® transducer: WideSide® view only) .......................................... 39

Chart Speed.............................................................................................................................. 40

Quad Layout (with optional-purchase QuadraBeam PLUS™ transducer,

Side Beam View only).............................................................................................................. 40

Zoom Level (Sonar Zoom view only) ........................................................................................ 41

Bottom Lock ............................................................................................................................ 41

Bottom Range (Sonar Zoom View only, when Bottom Lock is On).......................................... 42

Sonar Menu Tab

Beam Select ............................................................................................................................ 44

Fish ID+™ ................................................................................................................................ 45

Fish ID Sensitivity .................................................................................................................... 46

Real Time Sonar (RTS®) Window ............................................................................................ 46

Bottom View ............................................................................................................................ 47

Zoom Width.............................................................................................................................. 47

83 kHz Sensitivity (Advanced).................................................................................................. 48

455 kHz Sensitivity (Advanced, with QuadraBeam PLUS™ transducer) ................................ 49

WideSide® Sensitivity (Advanced, with WideSide® transducer).............................................. 50

Depth Lines (Advanced) .......................................................................................................... 51

Surface Clutter (Advanced) ...................................................................................................... 52

Noise Filter (Advanced) ............................................................................................................ 53

Max Depth (Advanced) ............................................................................................................ 53

Water Type (Advanced) ............................................................................................................ 54

Transducer Select .................................................................................................................... 54

Alarms Menu Tab

Depth Alarm ............................................................................................................................ 56

Fish ID Alarm............................................................................................................................ 56

Low Battery Alarm .................................................................................................................. 57

Aux. Temp. Alarm (with optional-purchase temp. probe or Temp/Speed only) ...................... 57

Temp Alarm .............................................................................................................................. 58

Alarm Tone .............................................................................................................................. 58

Setup Menu Tab

Units - Depth............................................................................................................................ 60

Units - Temp (International only).............................................................................................. 60

iii

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Table of Contents

Units - Distance (with Temp/Speed or GPS receiver) .............................................................. 60

Units - Speed (with Temp/Speed or GPS receiver) .................................................................. 61

User Mode................................................................................................................................ 61

Language (International only) .................................................................................................. 61

Triplog Reset (with Temp/Speed or GPS receiver) .................................................................. 62

Restore Defaults ...................................................................................................................... 62

Select Readouts (Advanced, Sonar view only) ........................................................................ 63

Depth Offset (Advanced).......................................................................................................... 65

Aux. Temp. Offset (Advanced; with optional-purchase temp. probe or Temp/Speed only) ........ 65

Temp Offset (Advanced) .......................................................................................................... 66

Speed Calibration (Advanced, with Temp/Speed only) .......................................................... 66

Digits Format (Advanced) ........................................................................................................ 67

NMEA Output (Advanced)........................................................................................................ 68

Views Menu Tab

Accessories Menu Tab

Troubleshooting

700 Series™ Doesn’t Power Up.............................................................................................. 71

700 Series™ Defaults to Simulator with a Transducer Attached ........................................ 71

Display Problems...................................................................................................................... 72

Finding the Cause of Noise .................................................................................................... 73

700 Series™ Fishing System Accessories

Specifications

Glossary

Contact Humminbird®

NOTE: Entries in this Table of Contents which list (International only) are only available on

products sold outside of the US by our authorized International Distributors. To obtain a list

of authorized International Distributors, please visit our website at www.humminbird.com

or contact our Customer Resource Center at 1-800-633-1468 to locate the distributor

nearest you.

NOTE: Entries in this Table of Contents which list (with Temp/Speed or GPS Receiver), or

(with PC Connect Cable Only) require the purchase of separate accessories. You can visit our

website at www.humminbird.com to order these accessories online or contact our

Customer Resource Center at 1-800-633-1468.

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How Sonar Works

Sonar technology is based on sound waves. The 700 Series™ Fishing System

uses sonar to locate and define structure, bottom contour and composition, as

well as depth directly below the transducer.

Your 700 Series™ Fishing System sends a sound wave signal and determines

distance by measuring the time between the transmission of the sound wave

and when the sound wave is reflected off of an object; it then uses the

reflected signal to interpret location, size, and composition of an object.

Sonar is very fast. A sound wave can travel from the surface to a depth of

240 ft (70 m) and back again in less than 1/4 of a second. It is unlikely that

your boat can "outrun" this sonar signal.

SONAR is an acronym for SOund and NAvigation

Ranging. Sonar utilizes precision sound pulses or

"pings" which are emitted into the water in a

teardrop-shaped beam.

The sound pulses "echo" back from objects in the

water such as the bottom, fish and other

submerged objects. The returned echoes are

displayed on the LCD screen. Each time a new

echo is received, the old echoes are moved

across the LCD, creating a scrolling effect.

When all the echoes are viewed side by side, an

easy to interpret "graph" of the bottom, fish and

structure appears.

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The sound pulses are transmitted at various

frequencies depending on the application. Very

high frequencies (455kHz) are used for greatest

definition but the operating depth is limited. High

frequencies (200kHz) are commonly used on

consumer sonar and provide a good balance

between depth performance and resolution. Low

frequencies (83kHz) are typically used to achieve

greater depth capability.

The power output is the amount of energy

generated by the sonar transmitter. It is

commonly measured using two methods:

• Root Mean Square (RMS) measures power

output over the entire transmit cycle.

• Peak to Peak measures power output at the

highest points.

The benefits of increased power output are the ability to detect smaller targets

at greater distances, ability to overcome noise, better high speed performance

and enhanced depth capability.

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DualBeam PLUS™ Sonar

Your 700 Series™ Fishing System uses a 200/83 kHz

DualBeam PLUS™ sonar system with a wide (60°)

area of coverage. DualBeam PLUS™ sonar has a

narrowly focused 20° center beam, surrounded by a

second beam of 60°, expanding your coverage to an

area equal to your depth. In 20 feet of water, the wider

beam covers an area 20 feet wide. The 20° center

beam is focused on the bottom, to show you structure,

weeds and cover. The 60° wide beam is hunting for

fish in the wide coverage area. DualBeam PLUS™

sonar returns can be blended together, viewed

separately or compared side-by-side. DualBeam

PLUS™ is ideal for a wide range of conditions - from

shallow to very deep water in both fresh and salt

water. Depth capability is affected by such factors as

boat speed, wave action, bottom hardness, water

conditions and transducer installation.

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QuadraBeam PLUS™ Sonar

(with optional-purchase QuadraBeam PLUS™

transducer)

Your 700 Series™ Fishing System also

supports QuadraBeam PLUS™ sonar with

the purchase of an additional QuadraBeam

PLUS™ transducer. QuadraBeam PLUS™

sonar provides an extremely wide 90° area

of coverage. QuadraBeam PLUS™ starts

with two fan-shaped 35° 455 kHz Side

Structure locating sonar beams to spot fish,

bait and structure to the left and right of the

boat over an area of the bottom that’s

always equal to twice your depth. For a

detailed view below the boat, QuadraBeam

PLUS™ uses DualBeam PLUS™ technology,

with precision 20° and wide 60° beams.

QuadraBeam PLUS™ finds more fish faster,

and can even tell you where to put your bait

by showing if fish are to the left, right or

directly beneath your boat.

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WideSide® Sonar

(with optional-purchase WideSide® transducer)

Your 700 Series™ Fishing System also supports

WideSide® sonar with the purchase of

an additional WideSide® transducer. The

WideSide® transducer is a specialized "side-

looking" transducer that is extremely useful for

bank fishing or looking for bait fish in open

water. The WideSide® transducer uses three

different sonar elements that transmit signals to

the left, right and straight down from your boat.

The downward beam is 200 kHz with a 24° area

of coverage. This beam maintains a continuous

digital depth readout from the bottom directly

beneath your boat. The side beams are 455 kHz

with a 16° area of coverage. The side-looking

elements can be used independently, or

together to locate targets near the surface of

the water on either side of your boat.

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Universal Sonar 2

Your 700 Series™ Fishing System supports Universal Sonar 2, a state-of-the-

art, integrated and protected transducer that is built into the lower unit of

Minnkota trolling motors. With Universal Sonar 2, all wiring is concealed inside

the indestructible composite shaft—out of sight and out of harm’s way, with

no clamps, ties, or exposed wires. Universal Sonar 2 features new temperature

sensing and the performance of DualBeam PLUS™ technology (available with

all Humminbird® DualBeam PLUS™ models). An expanded view and greater

bottom detail gives you a totally new perspective of the water below, along

with optimal sonar performance to help you find fish.

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What’s On the Display

The 700 Series™ Fishing System can display a variety of useful information about

the a

Depth - water depth; can be set to alarm when

the water becomes too shallow.

Cursor - available in Freeze Frame and can be

positioned in the Sonar View to provide depth of a

sonar return and bottom depth below the cursor.

Temperature - water surface temperature.

Timer

Elapsed time with Temp/Speed

Accessory or GPS Receiver.

Distance - Distance traveled with Temp/Speed

Accessory or GPS Receiver.

Average Speed - Average speed reading with

Temp/Speed Accessory or GPS Receiver.

Speed - if a Temp/Speed accessory or GPS

Receiver is attached, Fishing System can display

the speed of the boat, and can keep a Triplog of

nautical or statute miles traveled.

Second Sonar Return - when the sonar signal

bounces between the bottom and the surface of the

water and back again. Use the appearance of the

second return to determine bottom hardness. Hard

bottoms will show a strong second return, while soft

bottoms will show a very weak one or none at all.

Cursor Dialog Box - indicates cursor depth on the

display and the depth of the bottom directly below

the cursor. The Latitude and Longitude of the

cursor position, the distance to travel to the cursor

position and the bearing to the cursor position is

shown with a GPS receiver. A waypoint can be

marked at the cursor position for later retrieval

and use with a GPS receiver.

NOTE: Entries in this view that list (with Temp/Speed or GPS Receiver) are available if either

device

information from the GPS receiver will be displayed on the view.

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about

the area under and adjacent to your boat, including the following items:

High Sonar Intensity Return

Bait Ball

Thermoclines - layers of water with different

temperatures that appear at different depths and

different times of the year. A thermocline typically

appears as a continuous band of many colors

moving across the display at the same depth.

83 kHz Blue Fish Symbol

Fish - the Fishing System displays fish as

arches and/or fish icons, and can be set to

alarm when a fish of a certain size is detected.

When a target is detected, a Fish ID+™ symbol

appears on the display with the depth displayed

above it. The size of the symbol indicates the

intensity of the sonar return. The unit will

clearly show schools of Bait Fish as "clouds" of

different shapes and sizes, depending on the

number of fish and boat speed.

200 kHz Orange Fish Symbol

Structure - where fish may be hiding.

RTS® (Real Time Sonar) Window

Low Sonar Intensity Return

her

device is connected to the Fishing System. If both devices are connected, then only the

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Views

The views available on your Fishing System are:

• Sonar View

• Zoom View

• 200/83 kHz Split Sonar View

• Big Digits View

• Circular Flasher View

• Side Beam View

• WideSide® View.

Sonar View is the default view. When the VIEW key is pressed, the display

cycles through the available views. When the EXIT key is pressed, the display

cycles through the available views in reverse order. Any view can be hidden or

displayed as part of the view rotation using the Views Menu tab.

NOTE: When you change any menu settings that affect the sonar, the view will update

immediately (i.e. you don’t have to exit the menu to apply the change to the screen).

NOTE: Side Beam View and WideSide® View require the purchase of the QuadraBeam™

transducer for the Side Beam View and the WideSide® transducer for the WideSide® View.

You can visit our website at www.humminbird.com to order these accessories online or

contact our Customer Resource Center at 1-800-633-1468.

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Sonar View

Sonar View presents a historical log of sonar returns. Depth is always

displayed. Readouts for temperature and speed are automatically displayed if

the appropriate accessory is connected. The most recent sonar returns are

charted on the right side of the window; as new information is received, the

older information is moved across the display to the left. A Digital Depth

Readout is displayed in the upper left corner. A scale with Upper and Lower

Depth Range readouts appears along the right edge of the Sonar View. The

scale indicates the distance from the surface of the water to a depth range

sufficient to show the bottom. Depth Range is automatically selected to keep

the bottom visible on the display, although you can adjust it manually as well

(see Sonar X-Press™ Menu). Five Digital Readouts display information from

optional-purchase accessories.

These information boxes can be customized to show only the information

desired (see Setup Menu Tab, Select Readouts).

Sonar View

Upper Depth

Range

Depth

Cursor

Temperature

Triplog

RTS®

Window

Sonar History

Window

Lower

Depth

Range

Cursor

Dialog Box

NOTE: If the Depth number is flashing, it means that the unit is having trouble locating the

bottom. This usually happens if the water is too deep, the transducer is out of the water, the

boat is moving too fast, or for any other reason that the unit can’t accurately receive

continuous data.

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Understanding Sonar History

It is important to understand the significance

of the display. The display does NOT show a

literal 3-dimensional representation of what is

under the water. Each vertical band of data

received by the control head and plotted on the

display represents something that was

detected by a sonar return at a particular time.

As both the boat and the targets (fish) may be

moving, the returns are only showing a

particular segment of time when objects were

detected, not exactly where those objects are

in relation to other objects shown on the

display.

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Real Time Sonar (RTS®) Window

A Real Time Sonar (RTS®) Window appears on the right side of the display in

the Sonar View only. The RTS® Window always updates at the fastest rate

possible for depth conditions and shows only the returns from the bottom,

structure and fish that are within the transducer beam. The RTS® Window plots

the depth and intensity of a sonar return (see Sonar Menu - RTS® Window).

The Narrow RTS® Window

indicates the sonar intensity

through the use of colors. Red

indicates a strong return and

blue indicates a weak return.

The depth of the sonar return

is indicated by the vertical

placement of the return on the

display depth scale.

The Wide RTS® Window

indicates the sonar intensity

through the use of a bar

graph. The length of the

plotted return provides an

indication of whether the

return is weak or strong. The

depth of the sonar return is

indicated by the vertical

placement of the return on

the display depth scale. The

Wide RTS® Window does not

make use of grayscale.

Freeze Frame and Cursor

Freeze Frame - Pressing any arrow on the 4-WAY Cursor Control key will freeze

the screen and a cursor will be displayed on the screen. The cursor can be

positioned on the display using the 4-WAY Cursor Control key to determine the

depth of any sonar return. The RTS® Window continues to update in Freeze

Frame. In addition, see the effects of menu setting changes with Instant Image

Update. Pressing EXIT will exit Freeze Frame and the display will start to scroll.

Freeze Frame is available in Sonar, Sonar Zoom and 200/83 kHz Split Sonar Views.

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Bottom Presentation

As the boat moves, the unit charts the changes in depth on the display to create

a profile of the Bottom Contour. The type of bottom can be determined from the

return charted on the display. A Hard Bottom such as compacted sediment or flat

rock appears as a thinner line across the display. A Soft Bottom such as mud or

sand appears as a thicker line across the display. Rocky Bottoms have a broken,

random appearance.

Bottom Contour Profile with RTS® Window.

Temp/Speed Accessory is optional.

Rocky Bottom

Hard Bottom

Soft

Bottom

The sonar returns from the bottom, structure and fish can be represented as

either WhiteLine® or Structure ID®. See Sonar Menu Tab: Bottom View for

details on how to set the bottom view.

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Structure ID® represents weak returns in blue and strong returns in red.

WhiteLine® highlights the strongest sonar returns in white, resulting in a distinctive

outline. This has the benefit of clearly defining the bottom on the display.

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Sonar Zoom View

Sonar Zoom View increases the displayed resolution to separate sonar returns

that are very close together, such as those caused by fish suspended close to

the bottom or within structure. In Zoom View, the display is split to show a

narrow slice of the full range view on the right and the zoomed view on the left.

The full range view on the right also contains the Zoom Preview Box that shows

what part of the full range view is shown in zoom view on the left; the Zoom

Preview Box tracks the bottom in the full range view.

As the depth changes, the zoomed view updates automatically to display a

magnified image of the bottom. The Zoom Preview Box shows where the

zoomed view is in relation to the full range view. The Zoom Level, or

magnification, is displayed in the lower left corner and can be changed to suit

conditions (see Sonar X-Press™ Menu: Zoom Level). Upper and Lower Zoom

Depth Range numbers indicate the depth of the water which is being viewed.

Digital depth is displayed in the upper left hand corner. The digital readouts in

the Sonar Zoom View cannot be customized; therefore, information such as

water temperature and voltage are unavailable in the Sonar Zoom View.

Sonar Zoom View

Upper Depth Range,

Full Range View

Depth

Upper Depth Range,

Zoom View

Full Range

View

Zoom

Preview Box

Zoomed

View

Lower Depth Range,

Zoom View

Lower Depth Range,

Full Range View

Zoom

Level

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200/83 kHz Split Sonar View

Split Sonar View displays sonar returns from the 83 kHz wide beam on the left side

of the screen and displays sonar returns from the 200 kHz narrow beam on the

right side of the screen. Depth is always displayed in the upper left hand corner.

You can use the Split Sonar View to make side by side comparisons between the

sonar returns from the 83 kHz wide beam and the 200 kHz narrow beam.

The digital readouts in the Split Sonar View cannot be customized; therefore,

information such as water temperature and voltage are unavailable in the Split

Sonar View.

200/83 kHz Split Sonar View

Upper

Depth

Depth Range

200 kHz

Sonar History

Window

83 kHz

Sonar History

Window

Lower

Depth Range

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Big Digits View

Big Digits View provides digital data in a large, easy-to-see format. Depth is

always displayed. Readouts for temperature, speed and Triplog information are

displayed automatically if the appropriate accessory is connected to the

system. The Triplog shows distance traveled, average speed, and time elapsed

since the Triplog was last reset. The digital readouts in the Big Digits View

cannot be customized.

Big Digits View

Timer shows the time

elapsed since Triplog

was last reset

Depth

Distance is the

distance traveled since

the Triplog was last

reset

Temperature

Voltage displays the

battery voltage.

Average Speed shows

the speed since the

Triplog was last reset

Speed

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Circular Flasher View

Circular Flasher View displays Real Time Sonar (RTS®) data in the traditional

flasher format. Depth and temperature are always displayed. The digital

readouts in the Circular Flasher View cannot be customized.

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Side Beam View

(with optional-purchase QuadraBeam PLUS™ transducer)

Side Beam View is only available if you have connected an optional-purchase

QuadraBeam™ transducer accessory and when Transducer Select is set to

QuadraBeam (see Sonar Menu Tab: Transducer Select). The QuadraBeam

PLUS™ transducer requires a separate purchase. This view shows sonar

information from both the left and right 455 kHz beams and the 200 kHz down-

looking beam in one view. You can customize the way the sonar data is

displayed in the Side Beam View to suit your personal preferences. Depending

on the layout selected from the Quad Layout Sonar X-Press™ menu (only

available on the Sonar X-Press™ menu when in Side Beam View), the display

will represent the same sonar data in one of the following three layouts:

Default, Classic, and Slanted.

Default layout: The top portion of the display presents a historical log of sonar

returns from the 200 kHz down-looking sonar beam. New information in the

down beam panel scrolls from right to left. The bottom portion of the display

presents a historical log of sonar returns from the 455 kHz right- and left-

looking sonar beams. New information in the side beam panels scrolls from the

center out.

Side Beam View, Default Layout

Depth

200 kHz

Sonar

History

Window

Water Surface Line

Temperature

for 455 kHz

Sonar History

Windows

Left Side 455

kHz Sonar

History Window

Right Side

455 kHz

Sonar

History

Window

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Classic layout: The top portion of the display presents a historical log of sonar

returns from the 200 kHz down-looking sonar beam. New information in the

down beam panel scrolls from right to left. The bottom portion of the display

presents a historical log of sonar returns from the 455 kHz right- and left-

looking sonar beams. New information appears at the top, and scrolls down the

display.

Side Beam View, Classic Layout

Depth

200 kHz

Sonar

History

Window

Water Surface Line

for 455 kHz

Temperature

Sonar History

Windows

Left Side 455

kHz Sonar

History Window

Right Side

455 kHz

Sonar

History

Window

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Slanted layout: This layout presents the two 455 kHz side sonar beams and the

200 kHz down-looking sonar beam as three panels of historical data. This layout

is presented as three slanted panels. New information appears on the right,

and scrolls to the left.

Side Beam View, Slanted Layout

Depth

Left Side

455 kHz Sonar

History Window

200 kHz Sonar

HistoryWindow

Right Side

455 kHz Sonar

History Window

In all of these layouts, the sonar information from the side-looking beams

reveals bottom contour, structure and fish similar to the down-looking beam,

but the area covered is to the left and right of the area shown in the down-

looking portion, so you actually see more of the bottom. The distance covered

by the right and left beams is based on the depth setting for the down-looking

beam, up to a maximum of 160 feet.

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WideSide® View

(with optional-purchase WideSide® transducer)

WideSide® View is only available if you have connected a WideSide® transducer

accessory and when Transducer Select is set to WideSide® (see Sonar Menu Tab:

Transducer Select). The WideSide® transducer requires a separate purchase. The

WideSide® View displays information from the 455 kHz WideSide® transducer.

Three views are available: Left, Right and Both. The default view is Both.

Information from both the left and right beams are displayed simultaneously. The

depth of the water beneath the boat is always displayed. A bottom contour may

be present while bank fishing or fishing river channels. When fishing in the open

water, a bottom contour will not be present, and only sonar returns from either

debris or fish will be displayed.

WideSide View

Left Side

View

Right Side View

Open Water

(no bottom

contour visible

on-screen)

Bank

Contour

Water

Surface Line

Temperature

Depth

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Key Functions

Your Fishing System user interface consists of a set of easy-to-use keys that

work with various on-screen views and menus to give you flexibility and control

over your fishing experience.

POWER/LIGHT Key

The POWER/LIGHT key is used to turn the Fishing System on and

off, and also to adjust the backlight and contrast of the display.

Press the POWER/LIGHT key to turn the unit on. The Title screen is then

displayed until the Fishing System begins sonar operation.

To adjust the backlight, or to adjust the display

background color, press the LIGHT key to access

the Light and Background menu. Use the 4-WAY

Cursor key to select Light or Background and then

use the LEFT or RIGHT Cursor key to change the

settings. Press EXIT to exit the Light and

Background menu.

Press and hold the POWER/LIGHT key for 3 seconds to turn the unit off. A

message will appear telling you how many seconds there are until shutdown

occurs. Your Fishing System should always be turned off using the

POWER/LIGHT key. This will ensure that shutdown occurs properly and any

menu settings will be saved.

VIEW Key

The VIEW key is used to cycle through all available views. Press the

VIEW key to advance to the next view. Repeatedly pressing VIEW

cycles through all views available. Views can be hidden to optimize

the system to your fishing requirements (see Views Menu Tab).

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MENU Key

The MENU key is used to access the menu system.

Start-Up Options Menu - Press the MENU key during the power up sequence

to view the Start-Up Options menu.

X-Press™ Menu - Press the MENU key once for the Sonar X-Press^™Menu. The X-

Press^™Menu allows you to access frequently-used settings without having to

navigate through the whole menu system. When the X-Press^™Menu is displayed,

you can use the UP or DOWN Cursor keys to move to a particular menu choice. As

soon as you alter a parameter (using the RIGHT or LEFT Cursor keys) the X-Press^™

Menu will collapse temporarily, and the screen will update if it is affected by your

menu setting change, allowing you to see the effects of your action immediately.

Reactivate the X-Press^™Menu by using the UP or DOWN Cursor keys.

Main Menu - Press the MENU key twice for the tabbed Main Menu System.

The Main Menu System is organized under tabbed headings to help you find a

specific menu item quickly: Alarms, Sonar, Setup, Views and Accessories tabs

are part of your tabbed Main Menu System. Use the LEFT or RIGHT 4-WAY

Cursor Control key to select a tab; then use the DOWN or UP key to select the

menu item, and the LEFT or RIGHT key to alter a menu setting.

4-WAY Cursor Control Key

The 4-Way Cursor Control Key has multiple functions, depending on

the situation:

• Use the DOWN or UP arrow keys to select a menu choice from the menu

list, then use the LEFT or RIGHT arrow keys to change a menu setting.

NOTE: Menu choices are implemented and saved immediately - no further action is required.

• In all Sonar views but the Big Digits view, pressing any 4-WAY Cursor

Control key will activate Freeze Frame and will then allow you to

position the cursor on the display.

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EXIT Key

The EXIT key has multiple functions, depending on the situation:

• If an alarm is sounding, pressing EXIT will cancel the alarm.

• If a menu tab is selected, pressing EXIT will exit the menu mode and

return to the view.

• If a menu is active, pressing EXIT will return to the previous level in the

menu system.

• Pressing EXIT will cycle through the available views in reverse order.

• If Freeze Frame is active, pressing EXIT will return to a scrolling display.

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Accessory Bus

Use the Accessory Bus to expand the functionality of the Fishing System.

Accessories plug directly into the Fishing System, enabling Advanced features

such as WeatherSense®, GPS Functionality and the SmartCast® Wireless Sonar

Link. Additional menu tabs and menu choices will be added to the menu

system automatically when an accessory is plugged into the unit. In addition,

multiple accessories can be attached simultaneously. See Accessories Menu

Tab and 700 Series™ Fishing System Accessories in this manual, as well as

your accessory's Operations Manual for additional details.

NOTE: Accessories to enable WeatherSense®, GPS Functionality and the SmartCast®

Wireless Sonar Link require separate purchases. You can visit our website at

www.humminbird.com or contact our Customer Resource Center at 1-800-633-1468 for

additional details.

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Powering Up the Unit

Turn on your Fishing System by pressing the POWER/LIGHT key. The Title

screen is displayed until the Fishing System begins operation. Your Fishing

System will begin Normal or Simulator operation, depending on the presence

or absence of a transducer.

777c²Title Screen

777c²

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The Menu System

The menu system is divided into easy-to-use menu modules. The main

components of the menu system are:

Start-Up Options Menu - Press the MENU key during the power up sequence

to view the Start-Up Options menu.

X-Press™ Menu - The X-Press^™Menu allows you

to access the settings that are changed frequently

without having to navigate through the whole

menu system. Press the MENU key once to

display the X-Press^™Menu. When you select a

menu item from the X-Press^™Menu, the menu

will collapse, leaving only the menu choice on the

screen. Use the UP or DOWN Cursor keys to

X-Press™ Menu

reactivate the X-Press^™Menu.

NOTE: The X-Press^™Menu choices will vary depending on which view is active when you press

the MENU key, as well as whether you are in Normal or Advanced User Mode.

Main Menu Tabs - Less frequently-adjusted

menus are grouped into the Main

Menu System. The Main Menu system is

organized under the following tab headings to

help you find a specific menu item quickly:

Alarms, Sonar, Setup, Views, and Accessories.

Press the MENU key twice for the Main Menu,

then use the 4-WAY Cursor LEFT or RIGHT key to

select a tab, and use the DOWN or UP key to

select a specific menu item under that tab, then

use the LEFT or RIGHT keys again to change a

menu setting. Press the EXIT key to move

quickly to the top of the tab. A down arrow at

Main Menu System

Normal User Mode

the bottom of a menu means that you can scroll

to additional menu choices using the DOWN Cursor key. A right or left arrow

on a menu choice means that you can use the RIGHT or LEFT Cursor keys to

make changes or to see more information.

NOTE: The Main Menu choices will vary depending on whether you are in Normal or

Advanced User Mode.

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User Mode (Normal or Advanced) - An Advanced Mode is provided for users

who desire the highest level of control over the Fishing System and Normal

Mode for users who desire greater simplicity and fewer menu choices.

Additional Advanced menu choices will be displayed throughout the menu

system when you navigate to specific menus while in Advanced Mode. Any

changes made while in Advanced Mode will remain in effect after you switch

back to Normal Mode. See Setup Menu Tab: User Mode for specific

instructions on changing to Advanced User Mode.

Sonar Tab,

Normal Mode

Sonar Tab,

Advanced Mode

Total Screen Update - when you change any menu settings that affect the

Sonar View, the view will update immediately (i.e. you don’t have to exit the

menu to apply the change to the screen).

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Start-Up Options Menu

Press the MENU key when the Title screen is displayed to access the Start-Up

Options menu.

Use the UP or DOWN 4-WAY Cursor keys to position the cursor, then the RIGHT

Cursor key to select one of the following choices. If you wait too long, the

system will default to whichever menu mode happens to be highlighted:

• Normal

• Simulator

• System Status

• PC Connect (use with PC Connect Cable).

See the following paragraphs for more information about each of these choices.

Normal Operation

Use Normal operation for on the water operation with a transducer connected.

In addition, your Fishing System uses advanced transducer detection methods

to determine if a transducer is connected. If a functioning transducer is

connected, Normal operation will be selected automatically at power up and

your Fishing System can be used on the water.

Exit Normal operation by powering your Fishing System off.

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Simulator

Use the Simulator to learn how to use your Fishing System before taking your

boat on the water. The Simulator is a very powerful tool that simulates on the

water operation, providing a randomly-updated display. We recommend going

through this manual while using the Simulator, since all of the menus function

and affect the display the way they actually do when in Normal operation.

Simulator (shown with optional-purchase

Weathersense® attached)

NOTE: To get the full benefit of the Simulator, it is important to select Simulator manually from

the Start-Up Options menu as opposed to letting the Fishing System enter Simulator

automatically (as it will if a transducer is not connected and you do nothing during power up).

Manually selecting Simulator from the Start-Up Options menu allows you to pre-configure your

Fishing System for on the water operation. Any menu changes you make will be saved for

later use.

A message will appear on the display periodically to remind you that you are

using the Simulator.

Exit the Simulator by powering your Fishing System off.

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System Status

Use System Status to view system connections and to conduct a unit self-test.

The following screens are displayed in turn when you press the VIEW button

when using System Status:

• Self Test

• Accessory Test.

Self Test

Self Test displays results from the internal diagnostic self test, including unit

serial number, Printed Circuit Board (PCB) serial number, software revision,

total hours of operation and the input voltage.

Self Test Screen

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Accessory Test

Accessory Test lists the accessories connected to the system.

System Status Accessory Test Screen

NOTE: The speed accessory will be detected only if the paddlewheel has moved since your

Fishing System was powered up.

Exit System Status by powering your Fishing System off.

PC Connect

(with PC Connect Cable only)

Use PC Connect to update the control head software. This feature requires the

use of the PC Connect Cable. Complete instructions are included with the PC

Connect Cable accessory.

NOTE: The PC Connect Cable requires a separate purchase. For more information visit

our website at www.humminbird.com or contact our Customer Resource Center at

1-800-633-1468.

Exit PC Connect mode by powering the Fishing System off.

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Sonar X-Press™ Menu

The Sonar X-Press™ Menu provides access to

the settings most frequently-used. Press the

MENU key once while in any of the Sonar Views

to access the Sonar X-Press™ Menu.

NOTE: Upper Range only appears in Advanced User

Mode when in Sonar, Split Sonar, Big Digits and Circular

Flasher Views.

NOTE: Zoom Level only appears in Sonar Zoom View.

NOTE: Quad Layout only appears in Side Beam View with

optional-purchase QuadraBeam PLUS™ transducer.

Sonar X-Press™ Menu

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Side

(WideSide® transducer: WideSide® view only)

Side sets which transducer beam from the WideSide® Transducer is shown in

the WideSide® View. A WideSide® transducer must be connected to the Fishing

System. The Side menu choice is available when Transducer Select is set to

WideSide® (see Sonar Menu Tab: Transducer Select) and can only be

accessed from the Sonar X-Press™ menu when you are in WideSide® view.

NOTE: Side requires the purchase of the WideSide® transducer. You can visit our website at

www.humminbird.com to order this accessory online or contact our Customer Resource

Center at 1-800-633-1468.

To adjust the Side:

1. Make sure you are in WideSide® Transducer Mode and that a

WideSide® transducer is connected, then highlight Side on the Sonar

X-Press™ menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Side

setting. (L [Left], Both, R [Right], Default = Both).

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Sensitivity

Sensitivity controls how much detail is shown on

the display and will adjust the sensitivity of all sonar frequencies. Increasing

the sensitivity shows more sonar returns from small baitfish and suspended

debris in the water; however, the display may become too cluttered. When

operating in very clear water or greater depths, increased sensitivity shows

weaker returns that may be of interest. Decreasing the sensitivity eliminates

the clutter from the display that is sometimes present in murky or muddy water.

If Sensitivity is adjusted too low, the display may not show many sonar returns

that could be fish.

NOTE: The Sensitivity setting is a global setting and will adjust the sensitivity of all sonar

frequencies, as compared to specific sensitivity adjustments (such as 83 kHz Sensitivity,

455 kHz Balance or Wideside Sensitivity) which allow you to adjust the level of sensitivity for

one specific beam at a time.

Sensitivity at Medium

Sensitivity at Low

Sensitivity at High

To adjust the Sensitivity:

1. Highlight Sensitivity on the Sonar X-Press™ Menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to increase or

decrease the Sensitivity setting. (Low = 1, High = 20, Default = 10)

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Upper Range

(Advanced: Sonar, Split Sonar, Big Digits and

Circular Flasher Views only)

Upper Range sets the shallowest depth range that will be displayed on the

Sonar, Split Sonar, Big Digits and Circular Flasher views. The Upper Range menu

choice is available when User Mode is set to Advanced (see Setup Menu Tab:

User Mode) and can only be accessed from the Sonar, Split Sonar, Big Digits

and Circular Flasher views. Upper Range is often used with Lower Range.

For example, if you are only interested in the area between 20 and 50 feet deep,

you should set the Upper Depth Range to 20 and the Lower Depth Range to 50.

The Sonar View will then show the 30 foot area between 20 and 50, and will not

show the surface or the bottom (assuming the bottom is deeper than 50 feet), and

will show greater detail for that area between 20 and 50 feet.

NOTE: A minimum distance of 10 feet will be maintained between the Upper and Lower

Range regardless of the manual settings entered.

To adjust the Upper Range:

1. Make sure you are in Advanced Mode, then highlight Upper Range on

the Sonar X-Press™ Menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to increase or

decrease the Upper Range setting. (0 to 1490 feet or 0 to 497 meters

[International Models only], Default = 0)

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Lower Range

Lower Range sets the deepest depth range that

will be displayed. Automatic is the default setting. When in automatic mode,

the lower range will be adjusted by the unit to follow the bottom. Selecting a

specific setting locks the depth range into Manual mode. Use both Upper and

Lower Range together to view a specific depth range manually when looking

for fish or bottom structure.

the screen when you start manually adjusting the Lower Range to indicate that

you are in Manual mode.

will be displayed in the lower right corner of

For example, if you are fishing in 60 feet of water but are only interested in

the first 30 feet (surface to a depth of 30 feet) you should set the Lower

Depth Range limit to 30. The display will show the 0 to 30 foot range,

allowing you to see a more detailed view than you would see if the display

went all the way to the bottom.

NOTE: A minimum distance of 10 feet will be maintained between the Upper and Lower

Range regardless of the manual settings entered.

To adjust the Lower Range:

1. Highlight Lower Range on the Sonar X-Press™ Menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to increase or

decrease the Lower Range setting. (AUTO, 10 to 1500 feet, 3 to 500

meters [International Models only], Default = AUTO)

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Side Beam Range

(WideSide® transducer: WideSide® view only)

Side Beam Range sets the deepest range that will be displayed in the

WideSide® View. The range must be set manually to keep the bottom visible on

the display. If the Side Beam Range is set too deep for current depth conditions

the sonar information will become compressed on the display and valuable

detail will be lost. A WideSide® transducer must be connected to your Fishing

System. Side Beam Range menu choice is available when Transducer Select is

set to WideSide® (see Sonar Menu Tab: Transducer Select) and can only be

accessed from the WideSide® view.

NOTE: The Side Beam Range requires the purchase of the WideSide® transducer. You can visit

our website at www.humminbird.com to order this accessory online or contact our Customer

Resource Center at 1-800-633-1468.

To adjust the Side Beam Range:

1. Make sure you are in WideSide® Transducer Mode and that a

WideSide® transducer is connected, then highlight Side Beam Range

on the Sonar X-Press™ menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to increase or

decrease the Side Beam Range setting. (6 - 160 feet [2 - 50 meters]

[International Models only], Default = 160 feet [50 meters])

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Chart Speed

Chart Speed determines the speed at which the

sonar information moves across the display, and consequently the amount of

detail shown. A faster speed shows more information and is preferred by most

anglers; however, the sonar information moves across the display quickly. A

slower speed keeps the information on the display longer, but the bottom and fish

details become compressed and may be difficult to interpret. Regardless of the

Chart Speed setting, the RTS® Window will update at the maximum rate possible

for the depth conditions. Adjust Chart Speed to your personal preference.

To adjust the Chart Speed:

1. Highlight Chart Speed on the Sonar X-Press™ Menu.

2. Use the LEFT or RIGHT 4-Way Cursor Control keys to increase or

decrease the Chart Speed setting. (1-9, Ultra, where 1 = Slow, 9 = Fast,

Ultra = Fastest, Default = 5)

Quad Layout

(with Optional-Purchase QuadraBeam PLUS™

Transducer, Side Beam View only)

Quad Layout selects the method used to represent the sonar information from

the two side-looking beams plus the down-looking beam to be presented on

the Side Beam View, and is only available when an optional-purchase

QuadraBeam PLUS™ transducer is attached and the Side Beam View is active.

Use Quad Layout to change the way the Side Beam View is displayed. See Side

Beam View for more information.

To adjust the Quad Layout:

1. Highlight Quad Layout on the Sonar X-Press™ menu.

2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Quad

Layout setting for the Side Beam View. (Default, Classic, Slanted,

Default = Default)

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Zoom Level

(Sonar Zoom View only)

Zoom Level sets the magnification level for the Sonar Zoom View, and is only

available on the X-Press™ Menu when the Sonar Zoom View is active and

Bottom Lock is off. Use Zoom to increase the display resolution to separate

sonar returns that are very close together.

To adjust the Zoom Level:

1. Highlight Zoom Level on the Sonar X-Press™ Menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Zoom

Level setting for the Sonar Zoom View. (2x, 4x, 6x, 8x, Default = 2x)

NOTE: The Zoom Preview Box tracks the bottom and cannot be moved by the user.

Bottom Lock

(Sonar Zoom View only)

Bottom Lock changes the mode of the Zoomed view in the Sonar Zoom View.

Bottom Lock continuously graphs the bottom at a constant point on the display

regardless of changes in depth. This "flattens" out the bottom contour, but is

effective at showing fish on or near the bottom.

To turn on Bottom Lock:

1. In the Sonar Zoom View, highlight Bottom Lock on the Sonar X-Press™

Menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the

Bottom Lock setting to on. (Off, On, Default = Off)

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Bottom Range

(Sonar Zoom View only, when Bottom Lock is On)

Bottom Range allows you to control how much of the water column, measured

up from the bottom, is shown in the Sonar Zoom View, and is only available in

the Sonar X-Press™ menu when the Sonar Zoom View is active and Bottom

Lock is on. Choose a small value to see low-lying bottom structure or details of

the bottom return. Choose a larger value to see large structure in deeper water.

It is possible to set the Bottom Range to be greater than the depth. In this case,

you may see surface clutter in a wavy band that mirrors changes in the depth.

To adjust the Bottom Range:

1. In the Sonar Zoom View, highlight Bottom Lock on the Sonar X-Press™

Menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the

Bottom Lock setting to on.

3. Once you turn on Bottom Lock, the Bottom Range X-Press™ menu

choice will be displayed. (10 - 60 feet, 2-10 fathoms, or 3-20 meters

[International Models only], Default = 15 feet)

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Sonar Menu Tab

Press the MENU key twice to access the Main

Menu System and then press the RIGHT Cursor

key to select the Sonar tab.

NOTE: Menu choices will vary depending on system

settings such as whether the unit is set for Advanced User

mode or what transducer is currently selected.

Sonar Menu

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Beam Select

Beam Select sets which sonar returns from the

transducer will be displayed on the screen.

When set to 200/83 kHz, the returns from both beams are blended by

starting with the 83 kHz wide beam return, dimming it, and then overlaying

it with the 200 kHz narrow beam return. The darker 200 kHz narrow beam

sonar returns will stand out from the paler 83 kHz wide beam sonar returns.

The Split Sonar View continues to display the sonar returns from each beam

in their respective windows. The blended information is shown in the Sonar

View, Sonar Zoom View and the Big Digits View. The RTS® Window in the

Sonar View and the Circular Flasher View will only show the returns from the

200 kHz narrow beam.

When set to 200 kHz, only the returns from the 200 kHz narrow beam will be

displayed in the Sonar View, the Sonar Zoom View, the Big Digits View and

the Circular Flasher View. The Split Sonar View will continue to display returns

from both beams in their respective windows. The RTS® Window in the Sonar

View will display the returns from the 200 kHz narrow beam.

When set to 83 kHz, the returns from the 83 kHz wide beam will be displayed

in the Sonar View, the Sonar Zoom View, the Big Digits View and the Circular

Flasher View. The Split Sonar View will continue to display returns from both

beams in their respective windows. The RTS® Window will display the returns

from the 83 kHz wide beam.

To use Beam Select:

1. Highlight Beam Select on the Sonar main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to select either the

200 kHz beam, the 83 kHz beam or the 200/83 kHz beams. (200/83 kHz,

200 kHz, 83 kHz, Default = 200 kHz)

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Fish ID+™

Fish ID+™ uses advanced signal processing to

interpret sonar returns, and will display a Fish Symbol when very selective

requirements are met. When a fish is detected, a fish icon and its depth are

displayed above the return that has been classified as being a fish. Three different

fish size icons represent the intensity of the sonar return, and provide an indicator

of relative fish size.

DualBeam PLUS™ sonar models represent targets detected in the 200 kHz

narrow beam as Orange Fish Symbols, and represent targets detected in the 83

kHz wide beam as Blue Fish Symbols.

83 kHz, Wide Beam

Blue Fish Symbols

200 kHz, Narrow Beam

Orange Fish Symbols

When Fish ID+™ is turned off, the Fishing System shows only the raw sonar

returns on the display. These returns will often result in "arches" forming on the

display, indicating potential targets. Due to the transducer beam angle, the

distance to a fish decreases as the fish moves into the beam, and then

increases as it moves out again, creating a Fish Arch when this distance change

is shown on the display. Boat speed, chart speed, and the position of the fish

within the sonar beam greatly affect the shape of the arch.

Transducer Cone and Fish Arches

To turn Fish ID+™ on or off:

1. Highlight Fish ID+ on the Sonar main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to turn the Fish ID+™

setting On or Off. (Off, On, Default = Off)

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Fish ID Sensitivity

Fish ID Sensitivity adjusts the threshold of the

Fish ID+™detection algorithms. Selecting a higher setting allows weaker returns

to be displayed as fish. This is useful for identifying smaller fish species or

baitfish. Selecting a lower setting displays fewer fish from weak sonar returns.

This is helpful when seeking larger species of fish. Fish ID Sensitivity is used in

conjunction with Fish ID+™. Fish ID+™ must be On for Fish ID Sensitivity to

affect the ability of the Fishing System to identify sonar returns as fish.

To change the Fish ID Sensitivity setting:

1. Highlight Fish ID Sensitivity on the Sonar main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Fish

ID Sensitivity setting. (Low = 1, High = 10, Default = 5)

Real Time Sonar (RTS®) Window

RTS® Window sets the RTS® Window to either

Wide or Narrow, or turns it off in the Sonar View. The RTS® Window always

updates at the fastest rate possible and only displays returns that are within the

transducer beam. (See Real Time Sonar (RTS®) Window for additional detail).

RTS® Window (Wide)

RTS® Window (Narrow)

RTS® Window (Off)

To change the RTS® Window setting:

1. Highlight RTS Window on the Sonar main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the RTS®

Window setting. (Wide, Narrow, Off, Default = Narrow)

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Bottom View

Bottom View selects the method used to

represent bottom and structure on the display. Structure ID® represents weak

returns in blue and strong returns in red. WhiteLine® highlights the strongest

sonar returns in white resulting in a distinctive outline. This has the benefit of

clearly defining the bottom on the display. (See Bottom Presentation for

more information).

To adjust the Bottom View:

1. Highlight Bottom View on the Sonar menu.

2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the

Bottom View setting.(Structure ID, WhiteLine, Default = Structure ID)

Zoom Width

Zoom Width adjusts the width of the Zoom

window on the Sonar Zoom View.

To change the Zoom Width Setting:

1. Highlight Zoom Width on the Sonar main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Zoom

Width setting. (Narrow, Medium, Wide, Default = Wide)

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83 kHz Sensitivity

(Advanced)

83 kHz Sensitivity changes the sensitivity of the 83 kHz beam. Increasing the

83 kHz Sensitivity will display additional weak returns and decreasing the 83

kHz Sensitivity will display fewer weak returns. The 83 kHz Sensitivity menu

choice is only available when User Mode is set to Advanced (see Setup Menu

Tab: User Mode).

NOTE: 83 kHz Sensitivity is particularly useful for adjusting the sensitivity of the 83 kHz sonar

returns in the 200/83 kHz Split Sonar View. The 83 kHz sensitivity can be adjusted without

affecting the sensitivity of the 200 kHz returns shown in the 200 kHz sonar window.

To set the 83 kHz Sensitivity:

1. Make sure you are in Advanced User Mode, then highlight 83 kHz

Sensitivity on the Sonar main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to set the 83 kHz

Sensitivity. (-10 to +10, Default = 0)

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455 kHz Sensitivity

(Advanced: with QuadraBeam PLUS™ transducer)

455 kHz Sensitivity adjusts the sensitivity of the 455 kHz beam. Increasing the

sensitivity will display additional weak returns and decreasing the sensitivity

will display fewer weak returns. A QuadraBeam PLUS™ transducer must be

attached to the Fishing System. The 455 kHz Balance menu choice is available

when Transducer Select is set to QuadraBeam (see Sonar Menu Tab:

Transducer Select) and User Mode is set to Advanced (see Setup Menu Tab:

User Mode).

NOTE: The 455kHz Balance requires the purchase of the QuadraBeam PLUS™ transducer. You

can visit our website at www.humminbird.com to order this accessory online or contact our

Customer Resource Center at 1-800-633-1468.

NOTE: 455 kHz Balance is particularly useful for adjusting the sensitivity of the 455 kHz sonar

returns in the Side Beam View. The 455 kHz sensitivity can be adjusted without affecting the

sensitivity of the 200 kHz returns shown in the 200 kHz sonar window.

To change the 455 kHz Sensitivity setting:

1. Make sure you have selected QuadraBeam Transducer and Advanced

Mode and that the QuadraBeam PLUS™ transducer is connected, then

highlight 455 kHz Sensitivity on the Sonar Main Menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the

455 kHz Sensitivity. (-10 to +10, Default = 0)

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WideSide® Sensitivity

(Advanced: with WideSide® transducer)

WideSide® Sensitivity adjusts the sensitivity of the WideSide® beam. Increasing

the sensitivity will display additional weak returns and decreasing the sensitivity

will display fewer weak returns. A WideSide® transducer must be attached to the

Fishing System. The WideSide® Sensitivity menu choice is available when

Transducer Select is set to WideSide® (see Sonar Menu Tab: Transducer Select)

and User Mode is set to Advanced (see Setup Menu Tab: User Mode).

NOTE: The WideSide® Sensitivity requires the purchase of the WideSide® transducer. You can

visit our website at www.humminbird.com to order this accessory online or contact our

Customer Resource Center at 1-800-633-1468.

NOTE: WideSide® Sensitivity is particularly useful for adjusting the sensitivity of the

455 kHz sonar returns in the WideSide® View. The 455 kHz sensitivity can be adjusted without

affecting the sensitivity of the other sonar frequencies.

To change the WideSide® Sensitivity setting:

1. Make sure you have selected WideSide® Transducer and Advanced

Mode and that the WideSide® transducer is connected, then highlight

WideSide® Sensitivity on the Sonar Main Menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the

WideSide® Sensitivity. (-10 to +10, Default = 0)

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Depth Lines

(Advanced)

Depth Lines divide the display into four equal sections which are separated by

three horizontal depth lines. The depth of each line is displayed along the depth

scale. You can either turn Depth Lines On or Off. The Depth Lines menu choice is

available when User Mode is set to Advanced (see Setup Menu Tab: User Mode).

Depth Lines

Depth

Lines

To change the Depth Lines setting:

1. Make sure you are in Advanced User Mode, then highlight Depth Lines

on the Sonar main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to turn the Depth

Lines setting On or Off. (Off, On, Default = On)

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Surface Clutter

(Advanced)

Surface Clutter adjusts the filter that removes surface clutter noise caused by

algae and aeration. The lower the setting, the less surface clutter will be

displayed. The Surface Clutter menu choice is available when User Mode is set

to Advanced (see Setup Menu Tab: User Mode).

Surface

Clutter

To change the Surface Clutter setting:

1. Make sure you are in Advanced User Mode, then highlight Surface

Clutter on the Sonar main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the

Surface Clutter setting. (Low = 1 to High = 10, Default = 5)

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Noise Filter

(Advanced)

Noise Filter adjusts the sonar Noise Filter to limit interference on the display

from sources such as your boat engine, turbulence, or other sonar devices. The

Noise Filter menu choice is available when User Mode is set to Advanced (see

Setup Menu Tab: User Mode).

NOTE: The Off setting removes all filtering; Low, Medium and High1, High2, High3 settings

add progressive filtering of the sonar returns. High1, High2 and High3 are useful when there

is excessive trolling motor noise, but in some deep water situations, the High settings may

actually hinder your unit’s ability to find the bottom.

To change the Noise Filter setting:

1. Make sure you are in Advanced User Mode, then highlight Noise Filter

on the Sonar main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Noise

Filter setting. (Off, Low, Medium, High1, High2, High3, Default = Low)

Max Depth

(Advanced)

Max Depth adjusts the maximum depth of operation. The performance of your

Fishing System can be tuned to the maximum depth you will be fishing in by

setting the Max Depth. When a maximum depth is set, your Fishing System will

not attempt to acquire sonar data below that depth, thus increasing overall

performance. When Max Depth is set to Auto, the Fishing System will acquire

bottom readings as needed (within the capacity of the unit). If the bottom is

deeper than the Max Depth setting, the digital depth readout will flash, indicating

that the Fishing System cannot locate the bottom. The Max Depth menu choice is

available when User Mode is set to Advanced (see Setup Menu Tab: User Mode).

To change the Max Depth setting:

1. Make sure you are in Advanced User Mode, then highlight Max Depth

on the Sonar main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Max

Depth setting. (AUTO, 10 to 1500 feet, 3 to 500 meters [International

Models only], Default = AUTO)

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Water Type

(Advanced)

Water Type configures your unit for operation in fresh or salt water. The Water

Type menu choice is available when User Mode is set to Advanced (see Setup

Menu Tab: User Mode).

NOTE: In salt water, what would be considered a large fish might be 2 to 10 times bigger

than a large fish in fresh water (depending on the type of fish you are seeking). The salt water

setting allows for a greater range in fish size adjustment to account for this. Also, make sure

that the Water Type is set accurately, especially in salt water, as this affects the accuracy of

deep water depth readings.

To change the Water Type setting:

1. Make sure you are in Advanced User Mode, then highlight Water Type

on the Sonar main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Water

Type setting. (Fresh, Salt, Default = Fresh)

Transducer Select

Transducer Select allows you to select which

transducer you want to use (the Fishing System comes with a DualBeam PLUS™

transducer, and also supports the optional-purchase QuadraBeam PLUS™ and

WideSide® transducers.)

To change the selected Transducer:

1. Highlight Transducer Select on the Sonar Main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the

transducer selected. (DualBeam, QuadBeam, WideSide, Universal

Sonar 2, Default = DualBeam)

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Alarms Menu Tab

From any view, press the MENU key twice to

access the Main Menu System. The Alarms tab

will be the default selection.

NOTE: When an alarm is triggered, you can silence it by

pressing any key. The alarm will be silenced, and will not

be triggered again until a new instance of the alarm

condition is detected.

Alarms Menu

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Depth Alarm

Depth Alarm sounds when the depth becomes

equal to or less than the menu setting.

To change the Depth Alarm setting:

1. Highlight Depth Alarm on the Alarms main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Depth

Alarm setting. (OFF, 1 to 100 feet, or 0.5 to 30 meters [International

Models only], Default = OFF)

Fish ID Alarm

Fish ID Alarm sounds when the Fishing System

detects fish that correspond to the alarm setting. Fish ID Alarm will only sound if

Fish ID+™ is on.

For example, if you've set the Fish ID Alarm to sound for Large fish only,

the Fish ID alarm will sound when a large-sized fish is detected.

To change the Fish ID Alarm setting:

1. Highlight Fish ID Alarm on the Alarms main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Fish ID

Alarm setting. (Off, All, Large/Medium, Large, Default = Off)

Off

Large

Large/Medium

All

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Low Battery Alarm

Low Battery Alarm sounds when the input battery

voltage is equal to or less than the menu setting. The battery alarm will only

sound for the battery that is connected to the Fishing System. The Low Battery

Alarm should be set to warn you when the battery voltage drops below the

safety margin that you have determined. For instance, if you are running a

trolling motor (battery operated), you would want to set the Low Battery Alarm

to sound before the battery voltage drops too low for it to be used to start your

main, gasoline-powered engine.

To change the Low Battery Alarm setting:

1. Highlight Low Battery Alarm on the Alarms main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Low

Battery Alarm setting. (Off, 8.5V - 13.5V, Default = Off)

Aux. Temp. Alarm

(with optional-purchase temp. probe or Temp/Speed only)

Aux. Temp. Alarm sounds when the water temperature (from an optional-

purchase temperature probe or Temp/Speed accessory) detected by the Fishing

System reaches the Aux. Temp. Alarm setting, which is either set in degrees

Fahrenheit or Celsius [International Models only]. For example, if the Aux.

Temp. Alarm is set to 58 degrees Fahrenheit, and the water temperature falls

from 60 degrees to 58 degrees, the Aux. Temp. Alarm will sound. Similarly, if

the water temperature rises from 56 degrees to 58 degrees, the Aux. Temp.

Alarm will also sound.

To change the Aux. Temp. Alarm setting:

1. Highlight Aux. Temp. Alarm on the Alarms main menu.

2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Aux. Temp.

Alarm setting. (Off, 33-120 [Fahrenheit], 0-50 [Celsius], Default = Off)

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Temp Alarm

Temp Alarm sounds when the water temperature

(from the temperature probe that is built into the transducer) detected by the

Fishing System reaches the Temp Alarm setting, which is either set in degrees

Fahrenheit or Celsius [International Models only]. For example, if the Temp

Alarm is set to 58 degrees Fahrenheit, and the water temperature falls from 60

degrees to 58 degrees, the Temp Alarm will sound. Similarly, if the water

temperature rises from 56 degrees to 58 degrees, the Temp Alarm will also sound.

To change the Temp Alarm setting:

1. Highlight Temp Alarm on the Alarms main menu.

2. Use the LEFT or RIGHT 4-Way Cursor Control keys to change the Temp

Alarm setting. (Off, 33-120 [Fahrenheit], 0-50 [Celsius], Default = Off)

Alarm Tone

Alarm Tone selects the pitch of the alarm sound. A

brief tone will be produced as you adjust the Alarm Tone so that you can select

the tone that you can hear best.

To change the Alarm Tone setting:

1. Highlight Alarm Tone on the Alarms main menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Alarm

Tone setting. (High, Medium, Low, Default = Medium)

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Setup Menu Tab

From any view, press the MENU key twice to

access the tabbed Main Menu System, then

press the RIGHT cursor key until the Setup tab is

selected.

NOTE: Menu choices will vary depending on system

settings such as whether the unit is set for Advanced User

mode, whether it is an International model, or whether a

Temp/Speed or GPS Receiver is currently connected.

Setup Menu

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Units - Depth

Units - Depth selects the units of measure for all

depth-related readouts.

To change the Units - Depth setting:

1. Highlight Units - Depth on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Units -

Depth setting. (Meters [International Models only], Feet, Fathoms;

Default is Meters for International models, and Feet for Domestic models)

Units - Temp

(International only)

Units - Temp selects the units of measure for all temperature-related readouts.

International Models Only.

To change the Units - Temp setting:

1. Highlight Units - Temp on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the

Units - Temp setting. (Celsius, Fahrenheit; Default = Celsius)

Units - Distance

(with Temp/Speed or GPS receiver)

Units - Distance selects the units of measure for all distance-related readouts,

and will appear in the menu if a Temp/Speed Accessory is connected and the

paddlewheel has moved at least once, or if a GPS Receiver is connected.

To change the Units - Distance setting:

1. Highlight Units - Distance on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Units -

Distance setting. (Domestic Models: Statute Miles, Nautical Miles;

Default = Statute Miles; International Models: Meters/Kilometers,

Meters/Nautical Miles, Feet/Statute Miles, Feet/Nautical Miles; Default =

Meters/Kilometers)

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Units - Speed

(with Temp/Speed or GPS receiver)

Units - Speed selects the units of measure for speed-related readouts, and will

appear in the menu if a Temp/Speed Accessory is connected and the

paddlewheel has moved at least once, or if a GPS Receiver is connected.

To change the Units - Speed setting:

1. Highlight Units - Speed on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Units

- Speed setting. (kph [International Models only], mph, kts, Default =

kph for International models and mph for Domestic models)

User Mode

User Mode sets the menu system to either Normal or

Advanced. When set to Normal (default setting,) only the basic menu options

are shown. When set to Advanced, additional menu choices are available.

To change the User Mode setting:

1. Highlight User Mode on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the User

Mode setting. (Normal, Advanced, Default = Normal)

Language

(International only)

Language selects the display language for menus. International Models only.

To change the Language setting:

1. Highlight Language on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the

Language setting. (Default = English)

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Triplog Reset

(with Temp/Speed or GPS receiver)

Triplog Reset resets the Triplog to zero, and will

appear in the menu if a Temp/Speed Accessory is connected and the

paddlewheel has moved at least once, or if a GPS Receiver is connected. The

Triplog provides the following information: timer for elapsed time, distance

traveled since last reset, and average speed.

NOTE: See Setup Menu Tab: Select Readouts (Advanced) to find out how to display

Triplog information on the screen.

To Reset Triplog:

1. Highlight Reset Triplog on the Setup menu.

2. Use the RIGHT 4-WAY Cursor Control key to initiate Triplog Reset.

3. The Confirm dialog box will appear. To reset the Triplog, press the

RIGHT Cursor key once more. To cancel Reset Triplog, press the LEFT

Cursor key.

Restore Defaults

Restore Defaults resets ALL menu settings to their

factory defaults. Use this menu choice with caution!

To Restore Defaults:

1. Highlight Restore Defaults on the Setup menu.

2. Use the RIGHT 4-WAY Cursor Control key to initiate restoring defaults.

3. The Confirm dialog box will appear. To reset the defaults, press the RIGHT

Cursor key once more. To cancel Restore Defaults, press the LEFT Cursor key.

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Select Readouts

(Advanced, Sonar view only)

Select Readouts sets individual digital readouts on the Sonar View. This

Advanced feature allows you to select what data will be displayed in each of 5

fixed-position data windows arranged around the left and bottom edges of the

Sonar View screen, or whether a particular window will be turned off,

displaying nothing in that area; you can access this menu choice only when in

Advanced User Mode (see Setup Menu Tab: User Mode).

Data windows can display readouts from

supported accessories such as Temp/Speed.

Each data window can either be empty or

contain one of the following:

• Speed (will be displayed if a Temp/Speed

Accessory is attached and the

paddlewheel has moved at least once, or

if a GPS Receiver is connected)

• Temperature (will display temperature

from the temperature probe that is built in

to the transducer)

• Triplog (will be displayed if a Temp/Speed

Select Readouts

Accessory is attached and the

paddlewheel has moved at least once, or

if a GPS Receiver is connected)

• Voltage

• Aux Temp (will display temperature from

an optional-purchase temperature probe

or Temp/Speed accessory)

• Water Speed (will only be displayed if a

Temp/Speed Accessory is attached and the

paddlewheel has moved at least once).

Water Speed is not available with a GPS

receiver.

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Default Sonar View

Customized Sonar View

To Select Readouts:

1. Make sure you are in Advanced User Mode, then highlight Select

Readouts on the Setup main menu.

2. Use the RIGHT 4-WAY Cursor Control key to initiate this procedure.

3. The Select Readouts submenu will appear, showing a list of all

Readouts. Use the UP or DOWN Cursor keys to select a particular

Readout position, then use the RIGHT or LEFT Cursor keys to change

what will be displayed at that position. (Off, Speed, Temperature,

Triplog, Aux Temp, Voltage, Water Speed)

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Depth Offset

(Advanced)

Depth Offset will adjust the digital depth readout to indicate depth from the

waterline or boat's keel. Enter a positive vertical measurement from the transducer

to the waterline to read the depth from the waterline. Enter a negative vertical

measurement from the transducer to keel to read the depth from the keel. This

menu choice is available only when in Advanced User Mode (see Setup Menu

Tab: User Mode.)

To change the Depth Offset setting:

1. Make sure you are in Advanced User Mode, then highlight Depth

Offset on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Depth

Offset setting. (-10.0 to +10.0 feet or -3 to 3 meters [International

Models only], Default = 0)

Aux. Temp. Offset

(Advanced; with optional-purchase temp. probe or

Temp/Speed only)

Aux. Temp. Offset will adjust the temperature readout from the optional-

purchase temp. probe or Temp/Speed accessory by the amount entered. This

menu choice is available only when in Advanced User Mode (see Setup Menu

Tab: User Mode) with an optional-purchase temp. probe or Temp/Speed

accessory.

To change the Aux. Temp. Offset setting:

1. Make sure you are in Advanced User Mode, then highlight Aux. Temp.

Offset on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Aux.

Temp. Offset setting. (-10.0 to +10.0 degrees, Default = 0)

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Temp Offset

(Advanced)

Temp Offset will adjust the temperature readout by the amount entered. This

menu choice is available only when in Advanced User Mode (see Setup Menu

Tab: User Mode.)

To change the Temp Offset setting:

1. Make sure you are in Advanced User Mode, then highlight Temp Offset

on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Temp

Offset setting. (-10.0 to +10.0 degrees, Default = 0)

Speed Calibration

(Advanced, with Temp/Speed only)

Speed Calibration will adjust the speed readout by the percentage entered, and will

appear in the menu if a Temp/Speed Accessory is connected and the paddlewheel

has moved at least once, when the unit is in Advanced User Mode (see Setup Menu

Tab: User Mode.)

To change the Speed Calibration setting:

1. Make sure you are in Advanced User Mode, then highlight Speed

Calibration on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Speed

Calibration setting. (-20% to +20%, Default = 0%)

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Digits Format

(Advanced)

Digits Format allows you to add a tenth decimal place to readouts such as

Temperature and Depth. The format can be changed to small format, large

format or no format. This menu choice is available only when in Advanced User

Mode (see Setup Menu Tab: User Mode.)

To change the Digits Format setting:

1. Make sure you are in Advanced User Mode, then highlight Digits

Format on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Digits

Format setting. (Small tenths, Large tenths, No tenths, Default = Small

tenths)

NOTE: Choosing No tenths will cause the display to present numbers rounded to whole

digits only.

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NMEA Output

(Advanced)

NMEA Output turns the NMEA* output on or off. This menu choice is available

only when in Advanced User Mode (see Setup Menu Tab: User Mode.) NMEA

Output should be turned On if you connect the NMEA Output wires of the GPS

Receiver cable to another NMEA-compatible device, such as an autopilot.

*NMEA 0183 is a National Marine Electronics Association standard for data communication.

The following NMEA sentences are output when NMEA Output is turned On:

DPT- Depth

MTW - Water Temperature

GLL - Lat/Lon Position

GGA - GPS Fix Data

RMC - Recommended Minimum Specific GNSS Data

VTG - Course Over Ground and Ground Speed

ZDA - Time and Date

When navigating, the following NMEA sentences are also output when

NMEA Output is turned On:

APB - Autopilot Sentence B

BWR - Bearing and Distance to Waypoint

RMB - Recommended Minimum Navigation Info

To turn NMEA Output on or off:

1. Make sure you are in Advanced User Mode, then highlight NMEA

Output on the Setup menu.

2. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the NMEA

Output to On or Off (On, Off, Default = Off).

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Views Menu Tab

From any view, press the MENU key twice to

access the tabbed Main Menu System, then

press the RIGHT 4-WAY Cursor Control key until

the Views tab is selected. This menu tab allows

you to set the available views to either hidden or

visible in the view rotation. The view will be

removed from the view rotation if it is set to

Hidden and will be displayed in the view

rotation if it is set to Visible. The following views

are available:

• WideSide® View

(with optional-purchase WideSide®

transducer)

• SideBeam

(with optional-purchase QuadraBeam PLUS®

transducer)

• Sonar

• Sonar Zoom

Views Menu

• Split Sonar

• Big Digits

• Circular Flasher

• Self Test

• Accessory Test.

To change the view status of any view:

1. Highlight the View main menu tab.

2. Use the UP or DOWN 4-WAY Cursor Control keys to select a View.

3. Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the status

of the view from Hidden to Visible.

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Accessories Menu Tab

From any view, press the MENU key twice to access the tabbed Main Menu

System, then press the RIGHT cursor key until the Accessories tab is selected.

If no accessories are attached to the Accessory Bus, no menu choices will

appear under the Accessories tab. If an accessory is attached, however,

additional menu choices that support the accessory will be added

automatically. See the Operations Manual that comes with your accessory for

detailed information.

Accessories Menu Tab

(no accessories attached)

Accessories Menu Tab

(with accessories attached)

NOTE: Accessories to enable WeatherSense®, GPS Functionality and the SmartCast® Wireless

Sonar Link require separate purchases. You can visit our website at www.humminbir d.com

or contact our Customer Resource Center at 1-800-633-1468 for additional details.

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Troubleshooting

Before contacting the Humminbird® Customer Resource Center, please read the

following section. Taking the time to review these troubleshooting guidelines

may allow you to solve a performance problem yourself, and therefore avoid

sending your unit back for repair.

700 Series™ Doesn’t Power Up

If your 700 Series™ doesn’t power up, use the Installation Guide that also

comes with it for specific confirmation details, making sure that:

• The power cable is properly connected to the 700 Series™ control head.

• The power cable is wired correctly, with red to positive battery terminal

and black to negative terminal or ground.

• The fuse is operational.

• The battery voltage of the power connector is at least 10 Volts.

Correct any known problems, including removing corrosion from the battery

terminals or wiring, or actually replacing the battery if necessary.

700 Series™ Defaults to Simulator with a Transducer Attached

A connected and functioning transducer will cause the newly-started Fishing

System to go into Normal operating mode automatically. If, when you power up

the Fishing System, it goes into Simulator mode automatically, even though a

transducer is already connected, this means that the control head is not

detecting the transducer. Perform the following troubleshooting tasks:

• Using the Installation Guide that also comes with your Fishing System,

check to make sure that the transducer cable is securely connected to

the Fishing System. Reconnect if necessary, and power up the Fishing

System again to see if this fixes the problem.

• Replace the non-functioning transducer with a known good transducer

if available and power up the control head again.

• Check the transducer cable. Replace the transducer if the cable is

damaged or corroded.

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Display Problems

There are several main conditions or sources of possible interference that may

cause problems with the quality of the information displayed on the control

head. Look in the following table for some symptoms of display problems and

possible solutions:

Problem

Possible Cause

The control head loses

power at high speeds.

If the power output of your boat’s engine is unregulated,

the control head may be protecting itself using its over-

voltage protection feature. Make sure the input voltage

does not exceed 20 Volts.

When the boat moves

at higher speeds, the

bottom disappears or

suddenly weakens, or

the display contains

gaps.

The transducer position may need to be adjusted. A mix

of air and water flowing around the transducer

(cavitation) may be interfering with the interpretation of

sonar data. See your Installation Guide for suggestions on

adjusting the transducer position.

Electrical noise from the boat’s engine may be interfering

with sonar reception. See Finding the Cause of Noise for

more information.

Sonar readings may be affected if the transducer is not

positioned correctly (i.e. mounted at an angle, not

straight down), or there is some kind of mechanical

interference, either because it is mounted inside a hull

that is too thick for proper sonar transmission, the bond

between the transducer and the hull is not airtight, or

because the transducer is dirty. Check with your

Installation Guide for guidance on re-positioning the

transducer, and make sure the transducer is clean.

There are no fish

detected, even when

you know they are in

the water under the

boat, or sonar readings

seem weak or faulty.

Low battery voltage may be affecting the power of signal

transmission.

Electrical noise from the boat’s engine may be interfering

with sonar reception. See Finding the Cause of Noise for

more information.

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Finding the Cause of Noise

Electrical noise usually affects the display with many black dots at high speeds,

and high sensitivity readings. One or more of the following sources can cause

noise or interference:

Possible Source of Noise Isolation

Other electronic devices

Turn off any nearby electronic devices to see

if the problem goes away, then turn them on

one at a time to see if the noise re-appears.

The boat’s engine

To determine whether the boat’s engine is the

source of the noise, increase the RPMs while

the boat is in neutral and stationary to see if

the noise increases proportionately; if noise

appears when you rev the engine, the

problem could be the spark plugs, alternator,

or tachometer wiring. Replace the spark plugs

with resistor plugs, install an alternator filter,

or route the control head power and

transducer cables away from the engine

wiring.

Cavitation from the boat’s

propeller

Turbulence created by the propeller can cause

noise; make sure the transducer is mounted at

least 15” (38 cm) from the propeller, and that

the water flows smoothly over the face of the

transducer at all times.

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700 Series™ Fishing System Accessories

Accessories customize the 700 Series™ Fishing System to your needs and

enable you to stay on the edge of new technology. When an accessory is

connected to the 700 Series™ Fishing System, additional menus and readouts

are added automatically to the Main Menu System. Accessories available today

that are supported by your Fishing System include:

WideSide® transducer: purchase and connect the WideSide® transducer to

your 700 Series™ Fishing System to access specialized "side looking" functions

that are extremely useful for bank fishing or looking for bait fish in open water.

QuadraBeam PLUS™ transducer: purchase and connect the QuadraBeam

PLUS™ transducer to your 700 Series™ Fishing System to access specialized

QuadraBeam PLUS™ functions such as two 45° fan-shaped 35° 455 kHz Side

Structure locating sonar beams to spot fish, bait and structure to the left and

right of the boat over an area of the bottom that’s always equal to twice your

depth, for a continuous 90° of uninterrupted side to side coverage to 160 feet.

Temperature/Speed: purchase and plug in the Temperature/Speed accessory to

your 700 Series™ control head to get real time speed and temperature

readouts, as well as a valuable Triplog function.

NOTE: If an external Temperature/Speed (TS-W) or Temperature (TG-W) accessory is

connected AND a transducer with temperature built in is connected at the same time, the

TS-W or TG-W accessory will override the temperature which is built in to the transducer.

WeatherSense® Fishing Condition Monitor: purchase and plug in the

WeatherSense® accessory to your 700 Series™ Fishing System to obtain

barometric pressure readouts and trend data in real time.

GR4 GPS Receivers: purchase and connect the GR4 GPS Receiver to your 700

Series™ Fishing System to access advanced FishingGPS™, trackplotter and

navigation capabilities built-in to your Fishing System.

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GPS Connection Cable: purchase the GPS Connection Cable in order to

connect a handheld or other NMEA* GPS-compatible device that you may

already own to your 700 Series™ Fishing System.

*NMEA 0183 is a National Marine Electronics Association standard for data communication.

Wireless Sonar Link (WSL) purchase the Wireless Sonar Link (WSL) accessory

to receive remote sonar signals from a SmartCast® Remote Sonar Sensor (RSS).

Radio signals from the RSS are received by the WSL and transmitted over the

Accessory Bus to the 700 Series™ Fishing System.

PC Connect Cable: Purchase the PC Connect Cable to connect the 700 Series™

Fishing System to a PC in order to upload product software updates and new

features obtained from www.humminbird.com. This accessory requires the

MSWindows-compatible HumminbirdPC™ software downloaded from our

website to your PC in order to communicate with the 700 Series™ Fishing System.

Universal Sonar 2: Your 700 Series™ Fishing System supports Universal Sonar

2, a state-of-the-art, integrated and protected transducer that is built into the

lower unit of Minnkota trolling motors. With Universal Sonar 2, all wiring is

concealed inside the indestructible composite shaft—out of sight and out of

harm’s way, with no clamps, ties, or exposed wires. Universal Sonar 2 features

new temperature sensing and the performance of DualBeam PLUS™

technology (available with all Humminbird® DualBeam PLUS™ models). An

expanded view and greater bottom detail gives you a totally new perspective of

the water below, along with optimal sonar performance to help you find fish.

Downriggers are the key to catching fish you otherwise couldn’t even touch. And

now Humminbird’s CannonLink™ Downrigger Controller makes operation of up

to six Cannon™ Mag 20 DT or Mag 20 DT/HS downriggers incredibly easy. Using

the controls on your Fishing System, deploy or retrieve downriggers, hold a

specific distance off the bottom, cycle downriggers between two depths, and

adjust the Positive Ion Control. Even see temperature and water clarity at depth

and speed at the ball right on-screen when using the Cannon™ Speed-n-Temp.

You’ll never be shorthanded again, just make adjustments from the helm, while

your mate rigs the lines and brings in the fish!

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With the new InterLink™ Network Connection, you can now share GPS

position, waypoints, routes and your current track between two Humminbird

Fishing Systems in real time. Mark a waypoint at the console, and it’s instantly

available on the second unit. No matter where you’re at on the boat, you’ll have

access to your critical fishing and navigation information. Plus, daisy chain

InterLink with other System Modules and you’ll have a network that lets you

share digital data around the boat. It’s a simply, clearly, better networking

solution!

Be sure to check out our website www.humminbird.com for additional new and

exciting accessories to grow your 700 Series™ Fishing System!

NOTE: Each accessory requires a separate purchase. You can visit our website at

www.humminbird.com or contact our Customer Resource Center at 1-800-633-1468 for

additional details.

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Specifications

Depth Capability. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1500 ft (450 m)

Power Output . . . . . . . . . . . . 500 Watts (RMS), 4000 Watts (Peak to Peak)

Operating Frequency . . . . . . . . . . . 200 kHz and 83 kHz DualBeam PLUS™

Area of Coverage. . . . . . . . . . . . . . . . . . . . . . . . . . . 60° @ -10 dB in 83 kHz

20° @ -10 dB in 200 kHz

Target Separation. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 ½ Inches (63.5 mm)

Power Requirement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-20 VDC

LCD Matrix. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 320 V x 240 H (747c)

640 V x 480 H (777c2)

Transducer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . XHS-9-20-T

Transducer Cable Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 ft (6 m)

Current Draw . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 650 mA (747c)

700 mA (777c2)

NOTE: Humminbird® verifies maximum stated depth in saltwater conditions, but actual depth

performance may vary due to transducer installation, water type, thermal layers, bottom

composition and slope.

NOTE: Product specifications and features are subject to change without notice.

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POLICY ON ENVIRONMENTAL COMPLIANCE: It is the intention of Humminbird® to be

a good corporate citizen and comply and meet all known and applicable environmental

regulations in the areas and countries where our products are sold. We will promote and

implement environmentally sound processes in support of national and international

regulations.

ROHS STATEMENT: Product designed and intended as a fixed installation or part of a system

in a vessel may be considered beyond the scope of Directive 2002/95/EC of the European

Parliament and of the Council of 27 January 2003 on the restriction of the use of certain

hazardous substances in electrical and electronic equipment.

WEEE STATEMENT: Product designed and intended as a fixed installation or part of a

system in a vessel may be considered beyond the scope of Directive 2002/96/EC of the

European Parliament and of the Council of 27 January 2003 on waste electrical and electronic

equipment (WEEE).

CALIFORNIA PROPOSITION 65 STATEMENT: Lead in cable jackets and boots is restricted

to 300 parts per million or less as determined by ICP-AES test methods.

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Glossary

Sonar Terms:

Alarm, Depth: Depth Alarm is a user-controllable, audible alert that sounds

when depth is less than or equal to the setting.

Alarm, Temperature: Temperature Alarm is a user-controllable, audible alert

that sounds when the water surface temperature equals the setting.

Backlight: Backlight is a user-controllable illumination for the LCD for night and

low light use.

Beam (Sonar Beam): A sonar beam is the wide, cone-shaped projection of

sound waves formed as sound travels underwater. See Cone Angle.

Big Digits View: Big Digits View is a Humminbird® feature that displays the sonar

graph and enlarged digital readouts for easy reading from a distance. This is a

great tool when monitoring the digital depth is important - such as with higher

boat speeds, or when viewing the unit from a distance. When speed input is

available, the Big Digits View also shows the TripLog. See TripLog.

Bottom Black: Bottom Black is a Humminbird® feature that "fills in" the area of

the display below the bottom contour. Bottom Black is preferred by some

anglers because of its high contrast and easy readability, even though it can

obscure bottom hardness information.

Bottom Contour: Bottom Contour is the profile of the bottom graphed to the

display as the depth changes.

Bottom Hardness: Bottom Hardness is the density (or composition) of the

bottom, which can often be determined by interpreting the main sonar return.

Varying levels of hardness can be determined by interpreting the "thickness" of

the sonar return. Hard returns appear thin and black, softer returns appear

thicker and less black. It is important to note that a sonar return from a sloping

bottom can have the appearance of a softer bottom.

Cavitation: Cavitation is the effect of air bubbles created as the propeller

rotates and the boat moves through the water.

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Chart Speed: Chart Speed is a user-controllable feature that sets the speed at

which sonar information moves across the display. A faster setting displays

sonar information from more pings and shows more detail, but the information

moves quickly across the display: a slower setting permits viewing of more

sonar history, but does not display as much detail. The best setting is often the

user's personal choice.

Cone Angle: The cone angle is the angular measurement of the sonar beam at

a specific dB down point (i.e. -10 dB). See dB Down Point.

Customizable Digital Readouts: Customizable Digital Readouts is a

Humminbird® feature that permits the user to select the specific digital

information that appears in the main Sonar view (i.e. Speed, Temperature,

Barometric Pressure, TripLog, etc.)

Dead Zone: The dead zone is the area of the sonar beam that receives the sonar

signal after the main bottom return. Fish and other objects close to the bottom

that fall within the dead zone will probably not be visible in the sonar beam.

Precision sonar beams, such as the Humminbird® 20° beam, have a smaller

dead zone than wider sonar beams.

Decibel: A Decibel is the measurement for sound pressure level, or "intensity"

of the sonar return. See dB Down Point.

dB Down Point: The dB Down Point is the standard decibel level at which the

sonar cone angle is measured, and is written as "@ -10 dB" or "@ -3 dB".

Measurements at smaller down points (bigger negative numbers) indicate that

the less intensive sonar signals are being used for the measurement.

Display, FSTN: FSTN is an acronym for Film Super-Twist Nematic. FSTN is a

monochrome display technology characterized by black, high-contrast pixels.

All monochrome fixed mount Humminbird® products use FSTN technology.

DualBeam PLUS™: DualBeam PLUS™ is a Humminbird® sonar configuration

that uses two sonar beams simultaneously, and combines the information from

both beams into one view by overlapping the data on-screen, or shows each

beam individually side by side, or permits each beam to be viewed individually

full screen.

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Feature Memory: Feature Memory is a Humminbird® feature that retains the

user's menu settings in permanent memory. Settings are retained even when the

unit is powered off indefinitely.

Fish Arch: A Fish Arch is the apparent "arch" that appears on the display when

any object moves through the sonar cone. The arch results from a gradual

decrease in distance to an object as it moves into the sonar cone. The distance to

an object changes due to the conical shape of the sonar beam, which causes the

distance to be greater at the edges of the beam than at the center of the beam.

When this distance change is graphed on the display, an arch appears.

Fish ID+™: Fish ID+™ is a Humminbird® feature that uses advanced sonar

processing algorithms to determine if a detected object is likely to be a fish. When

the sonar signal from an object meets strict parameters, the unit draws a Fish

Symbol (or icon) and the digital depth of the target. On DualBeam and DualBeam

PLUS™ units, fish detected in the narrow center beam are shown as shaded

symbols, and fish detected in the wider beam are shown as hollow symbols.

Fish Symbol: A Fish Symbol is the graphic that is displayed on the screen when

Fish ID+ determines that a sonar return is likely to be a fish. See Fish ID+.

Freeze Frame: Freeze Frame is a Humminbird® feature that pauses the sonar

scrolling so that the image on screen can be studied with greater detail. See

Instant Image Update.

Frequency: Frequency is a measure of the number of sound wave cycles per

second of a sound impulse transmitted underwater. A typical frequency for

fishfinders is 200 kHz, which offers a good balance of performance under many

conditions. Lower frequencies, such as 50 kHz, are capable of penetrating to

greater depths, but with less resolution. Higher frequencies, such as 455 kHz, offer

greater resolution, but are limited in depth performance. Humminbird® uses a

variety of frequencies that are optimized for specific applications.

Grayscale: Grayscale is the use of varying shades of gray to represent the

strength of the sonar signal on the display , and is a very intuitive method of

presenting information. Traditionally, the strongest sonar signals are

represented in black, and progressively weaker signals are represented in

progressively lighter shades of gray.

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Grayscale, Inverse: Inverse Grayscale is a Humminbird® feature that reverses the

correlation of sonar signal strength and the shade of gray typically used to

represent it. The strongest sonar signals are represented by "white", and

progressively weaker signals are represented in progressively darker shades of

gray. While somewhat counter-intuitive, this method makes the sonar images

crisper, and has the benefit of enhancing the apparent sensitivity because the

weaker signals appear bolder. Inverse grayscale works well in very clear water.

Debris-laden water often appears as a lot of clutter on the screen.

Instant Image Update: Instant Image Update is a Humminbird® feature that

updates all the sonar information on the display when Sensitivity and a variety of

sonar settings (Bottom View, Range, etc.) are modified. This differs from the

traditional functionality that only updates the new sonar information collected

after the setting change. Instant Image Update permits more accurate fine-tuning

of the display because the user can see the results on the complete sonar graph.

When combined with the Freeze Frame feature, the user can adjust and

understand the effects of many different sonar settings quickly and easily.

Maximum Depth Menu: The Maximum Depth Menu is a Humminbird® feature

that optimizes performance based on the maximum operational depth set by the

user. Many Humminbird® units can operate across a very broad depth range (up

to 2500 feet) which causes the unit to "look" up to that full depth under some

circumstances. Due to the speed of sound in water, this can result in less

responsiveness because the unit has to wait for a longer period of time to receive

the sonar signal. When the Maximum Depth menu is set to a lower value, the unit

only looks up to the setting, which increases the responsiveness of the unit. This

is an important feature for anyone operating in shallower depths!

Noise: Noise is unintentional, external sound waves that interfere with the optimal

operation of sonar. Noise appears as random "dots" on the display, and is caused

by a variety of sources. Electrical noise (from trolling motors, bilge pumps, VHF

radios) typically manifests as a consistent dot pattern. Electrical noise can be

isolated by selectively turning on and off other electrical devices to determine the

source. Often re-routing the power cable, or connecting to an alternative power

supply (second battery) can help overcome electrical noise. Hydrodynamic noise

(from propeller and/or hull cavitation) has a more random appearance and is

generally related to boat speed, so that faster operation results in more noise.

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Hydrodynamic noise can be overcome by proper transducer installation. Many

Humminbird® products have a Noise Filter menu setting that allows the user to

clear the screen of noise that is difficult to eliminate.

Pixels: Pixels are the "picture elements", or small square blocks, that make

up the image on the LCD. Measured as a vertical by horizontal number

(i.e. 640V x 320H), this key specification typically indicates the quality of

resolution. In fishfinders, the total resolution (vertical multiplied by horizontal)

is often less important than the "Vertical Pixel" resolution. See Pixels, Vertical.

Pixels, Vertical: Vertical Pixels are a number of vertical picture elements in a

single column on an LCD display. A greater number of vertical pixels provide finer

resolution of targets detected by sonar. Essentially, a vertical distance (the depth),

when divided by a larger number, breaks that distance into smaller samples, each

representing a smaller area and thus providing more detail. In fishfinders, vertical

pixels are more critical than horizontal pixels because the horizontal axis of the

display represents time, or history. Sonar information on the horizontal axis can

vary greatly, depending on boat speed and the Chart Speed setting. A greater

number of horizontal pixels show more sonar history that the boat has passed

through. On many models, Humminbird® provides the most vertical pixels to

provide a better display resolution. See Chart Speed and Pixels.

Power Output: Power output is the amount of sound energy emitted into the

water by the sonar transmitter. Power output is measured using either RMS (Root

Mean Square) or P-T-P (Peak-to-Peak) measurement systems. Either method is

acceptable, but it is important, when comparing power outputs, to make sure that

the same measurement system is being used for both outputs, because P-T-P

numbers are 8 times higher than RMS numbers. Greater power output allows the

sonar signal to penetrate through weeds and thermoclines, reach deeper depths

and operate more effectively in noisy environments, such as when the boat is

running at high speed.

Pulse Width (Pulse Length): Pulse Width is the length of time that a sonar sound

burst is transmitted into the water. Shorter pulse widths provide better target

separation, but cannot travel to great depths. Longer pulse widths provide better

depth penetration, but result in poorer target separation. Humminbird® varies

pulse width based on depth to optimize both target separation and depth

performance. See Target Separation.

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QuadraBeam PLUS™: QuadraBeam PLUS™ is a Humminbird® sonar

configuration that uses four sonar beams for a more detailed bottom image.

QuadraBeam PLUS™ uses the DualBeam PLUS™ configuration for

downlooking, and also adds two additional beams to look to the left and

right. The sonar beams pointing to the left and right provide the ability to

spot fish and structure over a wide 90° area, and to identify on which side of

the boat they are located. See DualBeam PLUS™.

Quick Disconnect Mount: The Quick Disconnect Mounting system is an

exclusive Humminbird® feature that permits the unit to be easily removed from

the mounting base by pressing a release button, and re-installed by simply

snapping it back into place. All cable connections are made when installing, so

that no separate wiring connections are required. Additionally, the mount

offers 90° tilt and 360° swivel capability to adjust the viewing angle of the unit

as you move about the boat.

Real Time Sonar: Real Time Sonar is a Humminbird® technology that delivers

ultra-fast sonar transmitter/receiver operation and results in a more detailed

instantaneous view of what is under the boat. The Real Time Sonar window

is a vertical band at the right side of the display that shows the

instantaneous sonar return from the transducer at a particular instant. The

RTS® Window menu option permits the user to adjust the window to show

the full sonar signal return, or just a narrower band that indicates intensity

using grayscale. Real Time Sonar relies on very fast Sonar Update Rate (Ping

Speed). See Sonar Update Rate.

Receiver: See Transmitter.

Second Return: The Second Return is a term that describes the appearance of

a second sonar return below the primary sonar return (bottom contour) at

exactly twice the true depth. The second return is caused by the same sonar

energy bouncing off the bottom once, rebounding to the water surface and

then traveling back down to the bottom to be reflected again. Second returns

are more common in shallow water and over hard bottoms; it is actually

possible to see a third sonar return under some circumstances. The second

return provides useful information to help determine bottom hardness, as

areas with harder bottoms will generally create a second return. The second

return can be used as a guide to set Sensitivity when in shallower water.

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Sensitivity: Sensitivity is a user feature that adjusts the sensitivity of the sonar

system to show more or less detail in the water. Higher sensitivities are often

preferred, however, when the water contains debris (silt, storm debris, etc.) and it

can be difficult to pick out targets. Conversely, if sensitivity is set too low, relevant

targets may be missed.

SONAR: SONAR is the acronym for SOund and NAvigation Ranging. Sonar

technology uses precision sound bursts transmitted underwater to determine the

distance and other attributes of objects in the water. Distance can be determined

because the speed of sound in water is constant, and the time for the signal to

return is measured. Sound also travels very quickly underwater, making sonar a

responsive, cost-effective tool. Sonar is the basic technology behind all

recreational and commercial fishfinding and depthfinding devices.

Sonar Echo Enhancement: Sonar Echo Enhancement is a Humminbird® feature that

describes the high degree of sonar sensitivity achieved through a combination of

transmitter/receiver and software algorithms. The result of Sonar Echo Enhancement

is to display virtually everything in the water that is of interest to the angler, including

bait fish, game fish, thermoclines, weed beds, subtle structure, and more.

Sonar Update Rate: Sonar Update Rate is the number of times per second that

the transmitter/receiver sends and receives sonar signals. A very fast sonar update

rate collects more information and provides a more detailed image of the bottom,

fish and structure. Many Humminbird® units operate at up to 40 times per second

when in single frequency operation. Due to the limitation of the speed of sound in

water, the update rate begins to slow as depth increases to deeper than 50 feet.

In very shallow water (less than 10 feet), however, update rates as much as 60

times per second can be achieved.

Speed: Speed is the rate at which the boat moves through the water. Boat speed

can be measured as Speed Over Ground or Speed Through Water. Speed Over

Ground is provided by GPS, and is the measurement of the boats progress across

a given distance. Speed Through Water is provided by a speed paddlewheel, and

is the measurement of the flow past the boat, which may vary depending on

current speed and direction. Speed Through Water is most critical for anglers

using downriggers, as it impacts the running depth of the down riggers. Speed

Over Ground is optimal for navigation, as accurate destination times can be

derived from this measurement. Humminbird® products allow for input and

display of both sources.

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Structure: Structure is a general term for objects on the bottom that present a

discontinuity and are a likely attractor for fish. This includes bottom contour

features (drop-offs, humps, and holes), standing structure (stumps, timbers, brush

piles) and a wide range of other potential objects (sunken boats, reefs).

Humminbird® units excel at showing structure with great detail over a wider area

due to unique sonar configurations developed for the angler.

Structure ID®: Structure ID® is a Humminbird® feature that describes the

traditional grayscale method of presenting sonar information. See Grayscale.

Surface Clutter: Surface Clutter is a phenomenon where sonar returns are

reflected off of tiny objects near the surface of the water, including algae and even

air bubbles. Typically, saltwater environments have significantly greater surface

clutter than freshwater due to continuous wind and wave action that causes

aeration at the surface. The Surface Clutter menu provides manual control to bias

the default settings under extreme conditions.

Target Separation: Target Separation is the measurement of minimum distance that

a fishfinder needs to be able to recognize two very close objects as two distinct

targets (i.e. two fish hanging very close, or a fish hanging very close to structure).

Humminbird® fishfinders provide a very good 2 1/2 inches of target separation in

shallower than 100 feet of depth. Target separation decreases as depth increases

due to the need for longer Pulse Width to achieve greater depth. See Pulse Width.

Thermoclines: Thermoclines are water layer(s) of distinctly different temperatures

that create a sonar reflection due to the density of the differing water

temperatures. Typically a thermocline will appear as a continuous band across the

display at some distance above the bottom contour. Thermoclines are of interest

to anglers because fish will suspend above or below the thermocline as they seek

the optimum temperature and oxygen levels.

Time Variable Gain: Time Variable Gain is a processing step applied to the sonar

return to "normalize" the data so that objects of equal size (i.e. fish) appear to be

the same size, even if they are separated by a good distance. Time Variable Gain

is a fundamental attribute of good sonar, but is often promoted as a feature.

Total Screen Update®: A Humminbird® feature that refreshes and updates all the

sonar information on the display when a range change occurs. Without Total

Screen Update®, only the most recent sonar information would be drawn to the

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new range, and the old sonar information would continue to scroll off the screen

at the old range.

Transducer: The transducer is part of the sonar system, which mounts on the

boat and is in contact with the water, that converts the electrical energy from

the transmitter into sound energy, and that forms the sonar beam in turn.

Internally, the transducer consists of one or more piezo electric disks that

expand by very minute amounts to create the sound wave. This element also

works in reverse, converting the returned sound energy back into an electrical

signal that the receiver interprets. Transducers are available for many specific

mounting applications for the boat, such as a transom mount, trolling motor

mount, etc. Humminbird® offers many sophisticated transducers, often with

multiple piezo electric elements designed to form specifically-shaped sonar

beams, providing the angler with superior tools for finding and catching fish.

See Transmitter and SONAR.

Transmitter: The transmitter and receiver are matched parts of the sonar system

that send (transmit) and listen to (receive) the sonar signals, and work in

conjunction with the transducer. Humminbird® transmitters have an extremely fast

cycling design that can send signals up to 60 times per second, as well as produce

the varying levels of power output needed for different depths and conditions.

Additionally, the transmitter has the capability to create very precise sonar pulses

needed for a high degree of target separation. Humminbird® receivers are

extremely sensitive, but within a narrow "bandwidth" to discriminate against

noise from external sources. Additionally, the receiver offers a wide "dynamic

range" which provides the ability to receive very strong signals alternating with

very weak signals, without the strong signal overwhelming the weak signal.

See Transducer and Noise.

TripLog: TripLog is a Humminbird® feature that provides an on-screen counter for

Elapsed Time, Average Speed and Total Distance traveled, and requires a speed

input to activate the feature. TripLog appears on the Big Digits View, and can be

reset to zero through the TripLog menu.

TrueArch®: TrueArch® is a Humminbird® feature that provides true fish arches, not

artificial arches or symbols. Humminbird® units are capable of producing fish

arches due to the wide 60° sonar beam of DualBeam PLUS™, an extremely

sensitive sonar receiver. See Fish Arch.

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Viewing Angle: Viewing Angle is an attribute of an LCD that characterizes visibility

of the display when viewing from off the central access, such as when standing

to the side of the fishfinder. Wider viewing angles are better because the

information remains visible even when viewing from the side.

WhiteLine®: WhiteLine® is a Humminbird® feature that highlights the

strongest sonar return on the display using a very light gray band. This is

preferred by some anglers who have grown accustomed to the feature on

paper graph chart recorders.

WideSide®: WideSide® is a Humminbird® sonar configuration used in an optional

transducer. WideSide® uses three sonar beams pointing to the left, right and

down. Beams pointing to the left and right are effective for spotting fish and

structure near the surface or on the bank. The downlooking beam provides depth

information directly below the boat.

X-Press™ Menu: X-Press™ Menus are a Humminbird® feature that make the

most commonly-used menu selections available with one press of the MENU key.

Items that appear on the X-Press™ Menu are related to the current view, and

present the most logical choices for that view. Sonar View X-Press™ menus will

differ from Chart View X-Press™ menus, etc. X-Press™ menus are one of the

principal reasons that Humminbird® products are easier to use.

Zoom: Zoom is a feature that focuses in on a smaller area of the bottom to provide

enhanced resolution. With enhanced resolution, the angler can more easily see

fish hanging in structure or multiple fish hanging close together. Split screen zoom

divides the display into the full range view on the right, and the zoomed view on

the left. Humminbird® offers One-Touch® Zoom which allows the zoom feature to

be easily accessed from the regular sonar view with just one key press, eliminating

the need to use menus to access the feature.

Zoom, Bottom Lock: Bottom Lock Zoom is a feature that focuses on a smaller

area just above the bottom to provide enhanced resolution. Unlike regular

zoom, it continuously graphs the bottom at a constant point on the display

regardless of changes in depth. This "flattens" out the bottom contour, but is

effective at showing fish on or near the bottom, and is preferred by many

saltwater anglers.

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Notes

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Notes

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Contact Humminbird®

Contact the Humminbird® Customer Resource Center

in any of the following ways:

By Telephone:

(Monday - Friday 8:00 a.m. to 4:30 p.m. Central Standard Time):

1-800-633-1468

By e-mail:

(typically we respond to your e-mail within three business days):

[email protected]

For direct shipping, our address is:

Humminbird

Service Department

678 Humminbird Lane

Eufaula, AL 36027 USA

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