PV720A User’s Manual
U s e r ’ s M a n u a l
P V 7 2 0 A
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PV720A User’s Manual
Important Safety Instructions
FCC Statement
This equipment has been tested to comply with the limits for a class B digital
device, pursuant to Part 15 of the FCC rules. These limits are designed to
provide reasonable protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate radio frequency
energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following
measures:
•
•
•
Relocate the receiving antenna.
Increase the separation between the equipment and the receiver.
Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
•
Consult the dealer or an experienced radio/TV technician for help.
Warning:
If a shielded-type power cord is supplied with this monitor, it is required in
order to meet FCC emission limits and to prevent interference with nearby
radio and television reception. Only shielded cables should be used to
connect I/O devices to this equipment. You are cautioned that changes or
modifications not expressly approved by the party responsible for compliance
could void your authority to operate the equipment.
CE Statement
This device complies with the requirements of EMC (Electromagnetic
Compatibility), and with Low Voltage directive.
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PV720A User’s Manual
TCO'99
TCO99 compliant monitors must be compliant with TCO99 which is more
stringent than MPRII. The purchase of TCO99 compliant monitors contributes
to reducing the burden on the environment and also to the further
development of environmentally adapted electronics products.
Why do we have environmentally labelled computers?
In many countries, environmental labelling has become an established
method-for encouraging the adaptation of goods and services to the
environment. The main problem, as far as computers and other electronics
equipment are concerned, is that environmentally harmful substances are
used both in the products and during their manufacture. Since it is not so far
possible to satisfactorily recycle the majority of electronics equipment, most of
these potentially damaging substances sooner or later enter nature.
There are also other characteristics of a computer, such as energy
consumption levels, that are important from the viewpoints of both the work
(internal) and natural (external) environments. Since all methods of electricity
generation have a negative effect on the environment (e.g. acidic and
climate-influencing emissions, radioactive waste), it is vital to save energy.
Electronics equipment in offices is often left running continuously and thereby
consumes a lot of energy.
What does labelling involve?
This product meets the requirements for the TCO'99 scheme which provides
for international and environmental labelling of personal computers. The
labelling scheme was developed as a joint effort by the TCO (The Swedish
Confederation of Professional Employees), Svenska Naturskyddsforeningen
(The Swedish Society for Nature Conservation) and Statens Energimyndighet
(The Swedish National Energy Administration).
Approval requirements cover a wide range of issues: environment,
ergonomics, usability, emission of electric and magnetic fields, energy
consumption and electrical and fire safety.
The environmental demands impose restrictions on the presence and use of
heavy metals, brominated and chlorinated flame retardants, CFCs (freons)
and chlorinated solvents, among other things. The product must be prepared
for recycling and the manufacturer is obliged to have an environmental policy
which must be adhered to in each country where the company implements its
operational policy.
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The energy requirements include a demand that the computer and/or display,
after a certain period of inactivity, shall reduce its power consumption to a
lower level in one or more stages. The length of time to reactivate the
computer shall be reasonable for the user.
Labelled products must meet strict environmental demands, for example, in
respect of the reduction of electric and magnetic fields, physical and visual
ergonomics and good usability. Below you will find a brief summary of the
environmental requirements met by this product. The complete environmental
criteria document may be ordered from:
TCO Development
SE-114 94 Stockholm, Sweden
Fax: +46 8 782 92 07
Email (Internet): [email protected]
Current information regarding TCO'99 approved and labelled products may
Environmental requirements
Flame retardants
Flame retardants are present in printed circuit boards, cables, wires, casings
and housings. There purpose is to prevent, or at least to delay the spread of
fire. Up to 30% of the plastic in a computer casing can consist of flame
retardant substances. Most flame retardants contain bromine or chloride, and
those flame retardants are chemically related to another group of
environmental toxins, PCBs. Both the flame retardants containing bromine or
chloride and the PCBs are suspected of giving rise to severe health effects,
including reproductive damage in fish-eating birds and mammals, due to the
bio-accumulative* processes. Flame retardants have been found in human
blood and researchers fear that disturbances in foetus development may
occur.
The relevant TCO'99 demand requires that plastic components weighing
more than 25 grams must not contain flame retardants with organically bound
bromine or chlorine. Flame retardants are allowed in the printed circuit boards
since no substitutes are available.
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Cadmium**
Cadmium is present in rechargeable batteries and in the colour-generating
layers of certain computer displays. Cadmium damages the nervous system
and is toxic in high doses. The relevant TCO'99 requirement states that
batteries, the colour-generating layers of display screens and the electrical or
electronics components must not contain any cadmium.
Mercury**
Mercury is sometimes found in batteries, relays and switches. It damages the
nervous system and is toxic in high doses. The relevant TCO'99 requirement
states that batteries may not contain any mercury. It also demands that
mercury is not present in any of the electrical or electronics components
associated with the labelled unit.
CFCs (freons)
The relevant TCO'99 requirement states that neither CFCs nor HCFCs may
be used during the manufacture and assembly of the product. CFCs (freons)
are sometimes used for washing printed circuit boards. CFCs break down
ozone and thereby damage the ozone layer in the stratosphere, causing
increased reception on earth of ultraviolet light with e.g. increased risks of skin
cancer (malignant melanoma) as a consequence.
Lead**
Lead can be found in picture tubes, display screens, solders and capacitors.
Lead damages the nervous system and in higher doses, causes lead
poisoning. The relevant TCO'99 requirement permits the inclusion of lead
since no replacement has yet been developed.
*Bio-accumulative is defined as substances which accumulate within living
organisms.
** Lead, Cadmium and Mercury are heavy metals which are Bio-accumulative.
Safety Precautions
Please read the following instructions carefully. This manual should be
retained for future reference.
1. To clean the LCD Monitor screen make sure the Monitor is in the power off
mode. Unplug the Monitor from its power source before cleaning it. Stand
away from the LCD Monitor and spray cleaning solution onto a rag. Without
applying excessive pressure clean the screen with the slightly dampened rag.
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2. Do not place your LCD Monitor near a window. Exposing the Monitor to rain,
water, moisture or sunlight can severely damage it.
3. Do not place anything on top of the Monitor/PC signal cord. Make sure the
cord is placed in an area where it will not be stepped on.
4. Do not apply pressure to the LCD screen. Excessive pressure may cause
permanent damage to the display.
5. Do not remove the cover or attempt to service this unit by yourself. You may
void the warranty. Servicing of any nature should only be performed by an
authorised technician.
6. Safe storage of the LCD Monitor is in a range of minus 20 to plus 65
degrees Celsius. Storing your LCD Monitor outside this range could result in
permanent damage.
7. If any of the following occurs immediately unplug your Monitor and call an
authorized technician.
•
•
The power or Monitor-to-PC signal cord is frayed or damaged.
Liquid has been spilled into the Monitor, or it has been exposed to
rain.
•
The Monitor has been dropped or the case has been damaged.
8. For use only with power supply:
•
•
•
•
FSP Electronic Co., Ltd. Type: FSP040-1AD101
Linearity Electronic Co., Ltd. Type: LAD6019AB4
Li shin International Enterprise Corp. Type: LSE9901B1250
LIEN CHANG Corp. Type LA-40M-112
Notice : Actual safety specifications please refer to the label on the back
of monitor.
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PV720A User’s Manual
Introduction
Product Description
Congratulations on purchasing this new generation monitor. Your LCD
monitor incorporates high quality display into a small lightweight module. It
has power- saving capabilities and emits no X-ray radiation.
The features are:
•
•
•
•
•
•
•
•
•
17" TFT Liquid Crystal Display
Compatible with IBM VGA, VESA
Direct RGB input
SXGA 1280x1024 resolution
Lightweight compact design, weighing less than 7.5Kg
DPMS (power saving)
Universal adapter power supply
Anti-glare display
On-Screen Display (OSD) controls and adjustments
Package Overview
Your monitor package contains:
LCD Monitor
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PV720A User’s Manual
User's Guide /
Driver CD
Power Cord
Power Adapter
D-Sub 15 VGA Signal Cable
3.5 mm Audio Cable
Speaker Box
CAUTION
Keep the shipping carton in case the need arises to store or transport the unit. Let the
LCD lie on its face when you put it into the carton.
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Installation & Remove
1-1. Installing the Portrait
1-2. Remove the Portrait
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2-1. Rotating to the mode "Portrait" (vertical orientation)
3-1. Installing VESA-compliant Connecting Device*
This product provides square screw holes that conform to 100mm*100mm
VESA-compliant connection interface.
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3-2. Remove VESA-compliant Connecting Device*
*User should prepare the connection device for VESA themselves.
4-1. Speaker Box Install
Cabling for Your Display
1. Turn off the power of your computer and other devices.
2. Connect (1) the video signal cable of the monitor to the 15-pin connector of
the video port in your computer.
3. With the monitor switched off, attach (2) the power cord to the monitor and
then to a grounded power outlet.
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4. Connect your audio cable one end to the external speaker, through the
connector of audio input on the rear part; the other end to audio device (such
like connector of the sound card in the PC).
5. Connect to the earphone plug-in if you need this device.
6. Turn on the monitor and computer.
7. If necessary, adjust the front panel controls according to your personal
preference.
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Recommended Use of the Monitor
Power
Use the type of power indicated on the marking label.
Plugs
Do not remove any of the prongs of the monitor's three-pronged power plug.
Disconnect the power plug from the AC outlet if you are not going to use it for
an indefinite period of time.
Power cords
Use the proper power cord with correct attachment plug type. If the power
source is 120 V AC, use a power cord that has UL and CSA approvals. If the
power source is a 240 V AC supply, use the tandem (T blade) type attachment
plug with ground conductor power cord that meets the respective European
country's safety regulations, such as VDE for Germany.
We recommend using the power cord supplied with the product. However, if
another type of power cord is required power cord H05VV-F or VW-1, 18AWG
x 3G should be used.
Do not overload wall outlets or power cords. Ensure that the total of all units
plugged into the wall outlet does not exceed 7 amperes.
Ensure that the total ampere ratings on all units plugged into the extension
cord is not above the cord's rating.
If the power supply cord which came with your monitor is to be connected to
the PC instead of the wall outlet, this equipment should be used with UL/TUV
approved computers with receptacle rated 100~240V AC, 50/60Hz, 1.0A
(minimum).
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Do not allow anything to rest on the power cord. Do not locate this product
where persons will walk on the cord.
Environment
Place the monitor on a flat level surface.
Place the monitor in a well-ventilated place.
Keep the monitor away from: rain or water overly hot, cold or humid places
sunlight dusty surroundings equipment that generates strong magnetic fields.
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Controls and Adjustments
Once you have installed this monitor with your system, please read the
instructions in this section, they give you some guidelines on how to use the
monitor more efficiently. And lead you through the various functions of the
user controls and explain how to adjust the monitor to your personal
preference.
Front User Controls
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(1) Enter " " button
To display the OSD manual and select functions.
(2) Down " " button
To adjust the selected OSD function or the brightness directly.
(3) Up " " button
To adjust the selected OSD function or the contrast directly.
(4) "ESC" button
To close the OSD manual and to escape function.
(5) Power LED Indicator
As long as the monitor is powered, this indicator is lit. In normal operation, it lights green.
While in power saving mode, the indicator will turn to amber.
(6) Power Switch
To turn the monitor On or Off.
(7) Stereo Earphone Plug-in (Bottom View)
(8) Audio Connector (Back View)
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On Screen Display (OSD) Main menu
1. Press " " to open the OSD main menu.
2. Use the " " and " " arrows to move through the displayed functions.
3. Press " " to confirm your selected function.
Brightness
Press the " " button to enter the brightness, and press the " " or " " button to increase or
decrease the brightness level, then press " ESC" button to exit.
Contrast
Press the " " button to enter the contrast, and press the " " or " " button to increase or
decrease the contract level, then press " ESC" button to exit.
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1. Volume Tuning
ꢀ
ꢀ
Normal Mode
Press " " to enter "Volume", and press " " or " " to adjust the volume.
Power Saving Mode (when power indication lights amber)
a. Mute Hot Key (when playing music)
Press "ESC" to enter Mute Mode, and press "ESC" again will return to sound playing
mode.
b. Control the volume
In Power Saving Mode, press " " or " " to enter the volume tuning window, and press "
" or " " key to adjust the volume. After 6 seconds, the volume tuning window will close
automatically.
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2. Auto Tune
Press " " button, the system will automatically adjust the clock, phase, H-position and
V-position values for optimal settings.
ADVANCE AUTO TUNE PATTERN PROGRAM USING GUIDE
•As some VGA Card doesn't match the VESA standard. It can't out-put 0.7 V p-p VESA standard.
Therefore, we need "ADVANCE AUTO TUNE PATTERN PROGRAM" to modify the
parameters of monitor to match different output level of VGA card.
•Win_pat.exe (This file includes in the folder "driver" of CD Title "Interactive User's Manual") is
used for Windows95 or 98 currently display mode adjustment. It will adjust the VGA input
level and video quality to optimize.
•Dos_pat.exe (This file includes in the folder "driver" of CD Title "Interactive User's Manual") is
used for 720x400 70Hz & 640x 350 70Hz under DOS mode adjustment. It will adjust the VGA
input level and video quality to optimize.
•For the adjustment, please execute the program, then processing the "Auto Tune" function in the
OSD menu.
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3. Color
You can choose either the 6500°K, 9300°K colour temperature mode or User mode to store
your user defined color settings.
User Mode
•
•
•
Press " " button to enter User mode.
Press the " " or " " button to select the R/G/B gain, then press " " button to roceed.
Finally, press "ESC" button to leave this function.
4. Quality
Here are some items can be adjusted as below, please press " " enter the item menu.
ꢀ
ꢀ
ꢀ
Clock:
Press the " " or " " button to adjust the width of the screen to a maximum.
Phase:
Press the " " or " " button to reduce the noise on the screen.
Smoothing:
Press the " " or " " button to select "Yes" or "No" to enable "smoothing".
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5. Position
To adjust the Image or OSD position.
Image Position or OSD Position
ꢀ
ꢀ
ꢀ
H - Position: Press the " " or " " button to reposition of the picture or the OSD
window to the right or left.
V - Position: Press the" " button to moves the picture or the OSD window upwards
and " " to move them downwards.
Center: The Image or OSD window will be adjusted automatically on center of the
screen.
6. Language
Press the " " or " " button to select between English, French, Italian, Spanish or German
languages.
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7. Recall
Press the " " or " " button to select "Yes" or "No".
Choosing Recall to callback all the settings for the current Input Signal mode to factory preset.
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Energy Declaration
This monitor is equipped with a function for saving energy, which supports the
VESA Display Power Management Signaling (DPMS) standard. This means
that the monitor must be connected to a computer, which also supports the
VESA DPMS standard to fulfill the requirements of the NUTEK specification
803299/94/96. The time settings for switching to a power saving mode are
adjusted from the system unit by software. From the first indication of inactivity
to power saving position A2 the total time must not be set to more than 70
minutes.
1. VESA Power-Management Proposal
VESA DPMS Standard
H. sync
Off
V. sync
On
Video
Blank
Blank
Blank
State
Stand-by
Suspend
Off
On
Off
Off
Off
2. Power Consumption (120/230 Vac)) (Without Audio)
VESA
state
LED
Power
NUTEK
indicator
Consumption
On
Green
Amber
< 40W
< 5W
Normal operation
Power Saving
Position A1
Suspend
Power Saving
Position A2
Off
Amber
< 5W
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Trouble Shooting
If you are experiencing trouble with the LCD display refer to the following. If
the problem persists please contact your local dealer or our service center.
Check if the monitor is turned on.
The monitor does not
respond after you turn on
the system.
Turn off the power and check the monitor
power cord and signal cable are properly
connected.
Refer to the Controls and Adjustments
section to adjust the brightness
The characters on the
screen are dim.
(BRIGHTNESS on the OSD sub-menu.) .
During use the monitor screen may
automatically turn off as a result of the
Power Saving feature. Press any key to
see if the screen comes back.
The screen is blank.
Refer to the Controls and Adjustments
section to adjust the brightness
(BRIGHTNESS on the OSD sub-menu.) .
Turn off the monitor and turn it on again.
The screen flashes when it
initializes.
Refer to the Controls and Adjustments
section to reload the default setting
(RESET on the OSD main-menu.) .
Check to see if the resolution of your
computer is higher than that of the LCD
display.
Partial image or incorrectly
displayed image
Reconfigure the resolution of your
computer to make it less than or equal to
1280 x 1024.
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Use "Clock" to make an adjustment.
Image has vertical line
bars
Check and reconfigure the display mode
of the vertical refresh rate of your graphic
card to make it compatible with the LCD
display.
Image has horizontal
flickering lines
Use "Phase" to make an adjustment.
When the input signal is outside the
normal specifications the screen will
display an "Signal out of Range"
message.
Signal out of Range
The "No Signal Input" message indicates
that the cable may not be plugged
property into the host system.
No Signal Input
WARNING:
Do not disassemble the monitor. Contact your dealer if needed.
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Technical Information
Compatibility
This LCD monitor supports multiple operating platforms such as IBM
compatible computers. This section provides you with detailed information on
pin assignment of the D-Sub connector and the preset timing chart of the
prevailing video standards.
Pin Assignments
Male Mini D-15 Connector
Signal
Red Video
15 Pin Mini D-Sub
1
Green Video
Blue Video
2
3
Horizontal Sync
Vertical Sync
Ground
13
14
5, 6, 7, 8, 10, 11
No Connection
SDA (DDC)
SCL (DDC)
4, 9
12
15
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Video Modes
Horizontal
Frequency
(KHz)
Refresh
Rate
Resolution
VCLK(MHz)
Standard
(Hz)
640*350
720*400
640*480
640*480
640*480
800*600
800*600
800*600
1024*768
1024*768
1024*768
1280*1024
1280*1024
1152*864
25.175
28.322
25.175
30.240
31.500
40.000
50.000
49.500
65.000
75.000
78.750
108
31.470
31.469
31.470
37.861
37.500
37.879
48.077
46.880
48.363
56.476
60.020
63.981
79.976
67.500
70.000
70.000
59.940
72.000
75.000
60.000
72.000
75.000
60.000
70.000
75.000
60
IBM VGA
IBM VGA
IBM VGA
VESA
VESA
VESA
VESA
VESA
VESA
VESA
VESA
VESA
135
75
VESA
108
75
VESA
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Product Overview
Pivot Function
You can turn the LCD panel right 90 degree for particular viewing.
Front View (unit: mm)
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Side View (unit: mm)
For viewing clarity, you can tilt the LCD panel forward (up to 5 degrees) or
backward (up to 20 degrees)
Rear View (unit: mm)
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Specifications
17" TFT LCD module with wide-viewing angle,
LCD Panel
0.264(H)x0.264 (V)mm pixel
[ Monitor ]
17" (43.2 cm diagonal)
SXGA 1280x1024
16.7M True color
250 Cd/m2 (typical)
350:1 (typical)
Effective display size
Resolution (max.)
Displayable colours
Brightness
Contrast ratio
Horizontal: 30 to 82 kHz automatically
Vertical: 50 to 75 Hz automatically
Scan Frequency
45 ms
Response time
Audio Input
1V(RMS), Max.
1W X 2
Audio Output
Power/Enter/Up/Down/Esc
User controls
Power Consumption
40 W Max.
<5 W Power Saving
[ OSD control options ]
Main menu
Volume Tuning, Auto-Tune, Color, Quality,
Position, Language, Recall
Clock, Phase, Smoothing, Image Pos, OSD Pos
Sub-menu
Analog 0.7V peak to peak separate TTL Positive or
Negative
Input signal
100~240 VAC, 50/60 Hz (automatically)
DDC 1/2B
Power Supply
Plug & Play
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[ Dimension & Weight ]
438 x 166 x 447 mm
Size (WxDxH)
Weight (net)
7.5 Kgs
[ Operating Environment ]
5°C ~ 35°C
Temperature
Humidity
Altitude
20% ~ 80% (non-condensing)
10,000ft
[ Storage Environment ]
-20°C ~ 60°C
Temperature
Humidity
Altitude
10% ~ 90% (non-condensing)
40,000ft
Note: Specifications are subject to change without notice
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