Optoma Technology Projector TX330 User Manual

Table of Contents  
Table of Contents ...................................................................................ꢀ  
Usage Notice..........................................................................................2  
Safety Information .........................................................................................2  
Precautions....................................................................................................3  
Eye Safety Warnings.....................................................................................5  
Introduction.............................................................................................6  
Product Features...........................................................................................6  
Package Overview.........................................................................................7  
Product Overview ..........................................................................................8  
Main Unit................................................................................................................8  
Control Panel .........................................................................................................9  
Connection Ports .................................................................................................0  
Remote Control.................................................................................................... ꢀꢀ  
Installation............................................................................................2  
Connecting the Projector.............................................................................ꢀ2  
Powering On/Off the Projector.....................................................................ꢀ3  
Powering On the Projector...................................................................................3  
Powering Off the projector ...................................................................................4  
Warning Indicator.................................................................................................4  
Adjusting the Projected Image.....................................................................ꢀ5  
Adjusting the Projector’s Height...........................................................................5  
Adjusting the Projector’s Zoom / Focus ............................................................... ꢀ6  
Adjusting Projected Image Size...........................................................................6  
User Controls .......................................................................................7  
Control Panel & Remote Control.................................................................ꢀ7  
On-screen Display Menus...........................................................................20  
How to operate ....................................................................................................20  
Menu Tree............................................................................................................2ꢀ  
Image...................................................................................................................22  
Display .................................................................................................................26  
Setup....................................................................................................................30  
Options.................................................................................................................35  
Appendices...........................................................................................38  
Troubleshooting...........................................................................................38  
Image Problems ..................................................................................................38  
Intermission Problems ........................................................................................4ꢀ  
Projector Status Indication ..................................................................................4ꢀ  
Remote Control Problems ...................................................................................43  
Replacing the Lamp.....................................................................................44  
Compatibility Modes ....................................................................................46  
Optoma Global Offices................................................................................47  
Regulation & Safety notices ........................................................................49  
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Usage Notice  
Precautions  
Please follow all warnings, precautions and  
maintenance as recommended in this user’s  
guide.  
Warning- Do not look into the projector’s lens when the lamp is  
on. The bright light may damage your eyes.  
Warning- To reduce the risk of fire or electric shock, do not  
expose this projector to rain or moisture.  
Warning- Please do not open or disassemble the projector as  
this may cause electric shock.  
Warning- When replacing the lamp, please allow unit to cool  
down, and follow all replacement instructions.  
See pages 44-45.  
Warning- This projector will detect the life of the lamp itself.  
Please be sure to change the lamp when it shows  
warning messages.  
Warning- Use the “Lamp Reset” function from the on-screen  
display “Options|Lamp Settings” menu after  
replacing the lamp module (refer to page 37).  
Warning- When switching the projector off, please ensure the  
cooling cycle has been completed before  
When the lamp  
reaches the end  
of its life, the  
projector will  
not turn back on  
until the lamp  
module has  
been replaced.  
To replace the  
lamp, follow  
disconnecting the power. Allow 90 seconds for the  
projector to cool down.  
Warning- Do not use the lens cap when projector is in opera-  
tion.  
Warning- When the lamp is approaching to the end of its life,  
the message “Lamp Warning: Lamp life exceeded.”  
will show on the screen. Please contact your local  
reseller or service center to change the lamp as soon  
as possible.  
the procedures  
listed under  
“Replacing the  
Lamp” section  
on pages 44-45.  
Warning- To reduce the risk of injury to the eyes, do not look  
directly into the laser beam on the remote control  
and do not point the laser beam into anyone’s eyes.  
This remote control is equipped with a Class II laser  
that emits radiation.  
3
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Usage Notice  
Do:  
Turn off the product before cleaning.  
Use a soft cloth moistened with a mild detergent to clean the  
display housing.  
Disconnect the power plug from the AC outlet if the product  
is not being used for a long period of time.  
Don’t:  
Do not block the ventilation slots and openings on the unit.  
Do not use abrasive cleaners, waxes or solvents to clean the  
unit.  
Do not use under the following conditions:  
- In extremely hot, cold or humid environments.  
Ensure that the ambient room temperature is within 5  
- 35°C  
Relative Humidity is 5 - 35°C, 80% (Max.), non-condens-  
ing  
- In areas susceptible to excessive dust and dirt.  
- Near any appliance that generates a strong magnetic field.  
- In direct sunlight.  
4
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Usage Notice  
Eye Safety Warnings  
Avoid staring directly into the projector’s beam of light at all  
times.  
Minimize standing facing into the beam. Keep your back to  
the beam as much as possible.  
Using a stick or laser pointer is recommended to avoid the  
need for the presenter to enter the beam.  
Ensure that projectors are located out of the line of sight from  
the screen to the audience; this ensures that, when presenters  
look at the audience, they do not also have to stare at the pro-  
jector lamp. The best way to achieve this is by ceiling-mount-  
ing the projector rather than placing it on floor or table top.  
When projector is used in a classroom, adequately supervise  
students when they are asked to point out something on the  
screen.  
In order to minimize the lamp power needed, use room blinds  
to reduce ambient light levels.  
5
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Introduction  
Product Features  
This product is a XGA single chip 0.55” DLP® projector.  
Outstanding features include:  
True XGA, 1024 x 768 addressable pixels  
Texas Instruments Single chip DLP® Technology  
NTSC/NTSC4.43/PAL/PAL-M/PAL-N/SECAM and  
HDTV compatible (480i/p, 576i/p, 720p, 1080i)  
Auto source detection with user definable settings  
Full function IR remote control with mouse function  
User friendly multilingual On Screen Menu  
Advanced digital keystone correction and high quality  
full screen image re-scaling  
User friendly control panel  
Macintosh and PC compatible  
6
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Introduction  
Package Overview  
This projector comes with all the items shown  
below. Check to make sure your unit is complete.  
Contact your dealer immediately if anything is  
missing.  
Projector with lens cap  
Power Cord  
VGA Cable  
Due to the  
difference in  
applications for  
each country,  
some regions may  
have different  
accessories.  
USB Cable  
IR Remote Control  
2 x AAA Batteries  
Documentation :  
User’s Manual  
Quick Start Card  
Warranty Card  
WEEE Card  
Soft Carry Bag  
7
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5
6
3
2
1
7
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Introduction  
Control Panel  
1
2
3
6
7
8
9
4
2
5
10  
1. Enter  
2. Keystone Correction  
3. Source  
4. Four Directional Select Keys  
5. Menu  
6. Temp LED  
7. Power LED  
8. Lamp LED  
9. Re-Sync  
10. Power  
9
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Introduction  
Connection Ports  
1
2
3
4
5
7
6
1. USB Connector  
2. VGA Input Connector (PC Analog Signal/Component  
Video Input/HDTV/SCART)  
3. HDMI Connector  
4. S-Video Input Connector  
5. Composite Video Input Connector  
6. KensingtonTM Lock Port  
7. Power Socket  
ꢀ0  
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Introduction  
Remote Control  
1
2
3
1. Power On/Off  
2. Laser LED  
3. Laser Button  
4. Enter/Mouse Left Click  
5. PC/Mouse Control  
6. Mouse Right Click  
7. Brightness  
8. Re-Sync  
23  
22  
4
5
6
9. Enter  
10. Zoom  
11. Freeze  
7
8
12. S-Video Source  
13. Video Source  
14. Number Buttons  
15. Page Down  
16. VGA Source  
17. Blank  
18. HDMI Source  
19. Menu  
20. Four Directional Select  
Keys  
21  
20  
19  
18  
9
10  
11  
12  
13  
17  
16  
21. Source  
22. Keystone +/-  
23. Page Up  
15 14  
ꢀꢀ  
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Installation  
Connecting the Projector  
8
2
3
E62405SP  
R
6
5
M O L E X  
4
Video Output  
VGA,DVI  
1
S-Video Output  
7
Due to the  
DVD player, Set-top Box  
HDTV receiver  
difference in  
applications for  
each country,  
some regions may  
have different  
accessories.  
1...............................................................................................................Power Cord  
2................................................................................................................. USB Cable  
3................................................................................................................VGA Cable  
4....................................................................... HDMI Cable (Optional Accessory)  
5.....................................................................S-Video Cable (Optional Accessory)  
6....................................................Composite Video Cable (Optional Accessory)  
7....................................... SCART RGB/S-Video Adapter (Optional Accessory)  
8............................................................. DVI/HDMI Cable (Optional Accessory)  
ꢀ2  
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Installation  
Powering On/Off the Projector  
Powering On the Projector  
1. Open the lens cap.   
2. Ensure that the power cord and signal cable are securely  
connected. The Power LED will be Amber.  
3. Turn on the lamp by pressing “Power” button either on  
the top of the projector or pressing “Power” button on the  
remote. The Power LED will flash green.  
The startup screen will display in approximately 10 seconds.  
The first time you use the projector, you can select your  
preferred language from quick menu after the startup screen  
display.  
4. Turn on your source (computer, notebook, video player,  
etc.). The projector will detect your source automatically.  
If the screen displays “No Signal”, please make sure the signal  
cables are securely connected.  
If you connect multiple sources at the same time, press the  
“Source” button on the control panel or direct source key on the  
remote control to switch between inputs.  
2
Power  
Turn on the  
projector first and  
then select the  
signal sources.  
Power LED  
1
Lens Cap  
ꢀ3  
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Installation  
Powering Off the Projector  
1. Press the “Power” button to turn off the projector lamp,  
you will see a message displayed on the projector’s screen.  
2. Press the “Power” button again to confirm, otherwise the  
message will disappear after 15 seconds.  
When you press “Power” button second, the system will  
show the timing countdown on the screen.  
3. The cooling fans continue to operate for about 10 seconds  
for cooling cycle. When the Power LED turn Amber, the  
projector has entered standby mode.  
If you wish to turn the projector back on, you must wait until  
the projector has completed the cooling cycle and has entered  
standby mode. Once in standby mode, simply press “Power”  
button to restart the projector.  
4. Disconnect the power cord from the electrical outlet and  
the projector.  
5. Do not turn on the projector immediately following a  
power off procedure.  
Warning Indicator  
When the “LAMP” indicator lights red, it indicates prob-  
lem with the lamp and the projector will automatically shut  
down by itself. Please contact your local reseller or service  
center. See pages 47-48.  
When the “TEMP” indicator lights red, it indicates the pro-  
jector has overheated. The projector will automatically shut  
itself down.  
Under normal conditions, the projector can be switched on  
again after it has cooled down. If the problem persists, you  
should contact your local dealer or our service center.  
See pages 47-48.  
When the “TEMP” indicator flashes red, it indicates the fan  
has failed. Please contact your local dealer or our service  
center. See pages 47-48.  
ꢀ4  
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Installation  
Adjusting the Projected Image  
Adjusting the Projector’s Height  
The projector is equipped with tilt-adjustment foot for  
adjusting the image height.  
To raise the image:  
Use screw in foot to raise the image to the desired height  
angle and fine-tune the display angle .  
To lower the image:  
Use screw in foot to lower the image to the desired height  
angle and fine-tune the display angle .  
1
Tilt-Adjustment Feet  
ꢀ5  
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Installation  
Adjusting the Projector’s Zoom / Focus  
You may turn the zoom lever to zoom in or out. To focus the  
image, rotate the focus ring until the image is clear. The pro-  
jector will focus at distances from 3.3 to 39.4 feet (1.00 to 12.0  
meters).  
Zoom Lever  
Focus Ring  
Adjusting Projection Image Size  
Diagonal  
303"  
(769.6cm)  
227"  
(576.6cm)  
177"  
(449.6cm)  
126"  
Width  
275"  
(320.0cm)  
(698.5cm)  
206"  
(523.2cm)  
76"  
(193.0cm)  
160"  
(406.4cm)  
25"  
114"  
(289.6cm)  
(63.5cm)  
69"  
(175.3cm)  
23"  
Hd  
(58.4cm)  
3.3'(1.0m)  
9.8'(3.0m)  
16.4'(5.0m)  
23.0'(7.0m)  
29.5'(9.0m)  
39.4'(12.0m)  
25" (63.5cm) 76" (193.0cm) 126" (320.0cm) 177" (449.6cm) 227" (576.6cm) 303" (769.6cm)  
23" (58.4cm) 69" (175.3cm) 114" (289.6cm) 160" (406.4cm) 206" (523.2cm) 275" (698.5cm)  
20.1” x 15.0” 60.6” x 45.3” 100.8” x 75.6” 141.3” x 105.9” 181.9” x 136.2” 242.1” x 181.9”  
Max.  
Screen  
(Diagonal)  
Min.  
Max.  
51 x 38cm  
154 x 115cm  
256 x 192cm  
359 x 269cm  
462 x 346cm  
615 x 462cm  
(WxH)  
Screen  
Size  
18.5” x 13.8” 55.1” x 41.3”  
47 x 35cm 140 x 105cm  
91.7” x 68.5”  
233 x 174cm  
128.3” x 96.1” 165.0” x 123.6” 219.7” x 165.0”  
326 x 244cm 419 x 314cm 558 x 419cm  
Min.  
(WxH)  
2.36” (6.0cm) 7.09” (18.0cm) 11.42” (29.0cm) 16.14” (41.0cm) 20.47” (52.0cm) 27.17” (69.0cm)  
1.97” (5.0cm) 5.91” (15.0cm) 10.63” (27.0cm) 14.57” (37.0cm) 18.50” (47.0cm) 24.41” (62.0cm)  
Max.  
Max.  
Hd  
3.3’ (1.0m)  
9.8’ (3.0m)  
16.4’ (5.0m)  
23.0’ (7.0m)  
29.5’ (9.0m)  
39.4’ (12.0m)  
Distance  
ꢀ6  
This graph is for user’s reference only.  
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English  
User Controls  
Control Panel & Remote Control  
There are two ways for you to control the functions:  
Control Panel and Remote Control.  
Control Panel  
Using the Control Panel  
Refer to the “Power On/Off the Projector” section  
on pages 13-14.  
Power  
Press “Menu” to launch the on-screen display  
Menu  
(OSD) menu. To exit OSD, Press “Menu” again.  
Confirm your item selection.  
Enter  
Press “Source” to select the input signal source.  
Source  
Automatically synchronize the projector to the  
input source.  
Re-Sync  
Adjust image distortion caused by tilting the  
projector (±18 degrees)  
Keystone  
/
Four Directional  
Select Keys  
Use  
to select items or make adjustments  
to your selection.  
Indicate the projector’s status.  
Power LED  
Lamp LED  
Temp LED  
Indicate the projector’s lamp status.  
Indicate the projector’s temperature status.  
ꢀ7  
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User Controls  
Using the Remote Control  
Remote Control  
Refer to the “Power On/Off the Projector”  
Power  
section on pages 13-14.  
Aim the remote at the viewing screen,  
press and hold this button to activate the  
laser pointer.  
Laser  
Button  
The PC/ Mouse Control can be used to  
control mouse movement. The mouse  
function is enabled using the USB cable to  
connect your computer and the projector.  
PC/ Mouse  
Control  
Confirm your item selection/Mouse Left  
Click  
Enter  
Adjust image distortion caused by tilting  
the projector.  
Keystone  
+/-  
Mouse Right Click  
R Button  
Page +  
Use the button to page up.  
Adjust the brightness of the image.  
Brightness  
Press “Source” to select the input signal  
source at the next terminal.  
Source  
Confirm your item selection.  
Enter  
Automatically synchronize the projector to  
the input source.  
Re-Sync  
Press “Component” to choose Component  
video source.  
Component  
Menu  
Press “Menu” to launch the on-screen  
display (OSD) menu. To exit OSD, Press  
”Menu” again.  
ꢀ8  
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User Controls  
Use the button to page down.  
Page -  
Remote Control  
Zoom the projector display in or out.  
Zoom  
Press “HDMI” to choose source from  
HDMI connector.  
HDMI  
Freeze  
Blank  
Press “Freeze” to pause the screen image.  
Press this button again to unlock.  
Momentarily turn off the video. Press this  
button again to unlock.  
Press “S-Video” to choose S-Video source.  
Press “VGA” to choose VGA source.  
S-Video  
VGA  
Four Direc-  
tional Select  
Keys  
Use  
to select items or make  
adjustments to your selection.  
Press “Video” to choose Composite video  
source.  
Video  
ꢀ9  
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User Controls  
On-screen Display Menus  
The Projector has multilingual On-screen Display menus  
that allow you to make image adjustments and change a  
variety of settings. The projector will automatically detect  
the source.  
How to operate  
1. To open the OSD menu, press “Menu” on the Remote Control or  
Projector Keypad.  
2
When OSD is displayed, use  
keys to select any item in the  
main menu. While making a selection on a particular page, press  
or “Enter” key to enter sub menu.  
3. Use  
keys to select the desired item and adjust the settings  
key.  
by  
4. Select the next item to be adjusted in the sub menu and adjust as  
described above.  
5. Press “Enter” to confirm, and the screen will return to the main  
menu.  
6. To exit, press “Menu” again. The OSD menu will close and the  
projector will automatically save the new settings.  
Main Menu  
Setting  
Sub Menu  
20  
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User Controls  
Menu Tree  
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User Controls  
Image  
Display Mode  
There are many factory presets optimized for various types of  
images.  
Presentation: Good color and brightness from PC input.  
Bright: Maximum brightness from PC input.  
Movie: For home theater.  
sRGB: Standardised accurate color.  
User: Memorize user’s own settings.  
Brightness  
Adjust the brightness of the image.  
Press the to darken image.  
Press the to lighten the image.  
Contrast  
The contrast controls the degree of difference between the lightest  
and darkest parts of the picture. Adjusting the contrast changes the  
amount of black and white in the image.  
Press the to decrease the contrast.  
Press the to increase the contrast.  
Sharpness  
Adjust the sharpness of the image.  
Press the to decrease the sharpness.  
Press the to increase the sharpness.  
22  
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User Controls  
Image | Color  
Color  
Use  
or  
to select item. Use or to select Red, Green, or  
Blue for brightness (Gain) and contrast (Bias).  
Adjust the Cyan, Magenta and Yellow colors or return to the  
factory default settings for advanced adjustment of the indi-  
vidual colors.  
23  
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User Controls  
Image | Advanced  
Degamma  
This allows you to choose a degamma table that has been  
fine-tuned to bring out the best image quality for the input.  
Film: for home theater.  
Video: for video or TV source.  
Graphics: for image source.  
PC: for PC or computer source.  
White Peaking  
This adjustable item utilizes a new color-processing algorithm and  
system level enhancements to enable higher brightness while pro-  
viding true, more vibrant colors in picture. The range is from “0”  
to “10”. If you prefer a stronger enhanced image, adjust toward  
the maximum setting. For a smoother, more natural image, adjust  
toward the minimum setting.  
Color Temp.  
Adjust the color temperature. With cold temperature, the screen  
looks colder; with Warm temperature, the screen looks warmer.  
Color Space  
Select an appropriate color matrix type from AUTO, RGB, YUV.  
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User Controls  
Image | Advanced  
Input Source  
Enable input sources. Press  
into the next menu as below and  
then use or  
to select. Press “Enter” to finalize the selection.  
The projector will not search inputs that are de-selected.  
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User Controls  
Display  
Format  
Use this function to choose your desired aspect ratio.  
4:3: This format is for 4x3 input sources not enhanced for Wide  
screen TV.  
16:9 I: This format is for 16x9 input sources, like widescreen PC,  
HDTV and DVD enhanced for Wide screen TV. (576i/p)  
16:9 II: This format is for 16x9 input sources, like HDTV and  
DVD enhanced for Wide screen TV. (480i/p)  
Window: When a 4:3 image is bigger than a 16:9 screen, select  
the “Window” mode to fit the image onto the screen without  
changing the projection distance.  
Source  
4:3  
480i/p  
576i/p  
720p  
1080i  
PC  
Scale to 1024 x 768  
Scale to 1024 x 576  
Scale to 854 x 480  
Scale to 800 x 600  
16:9 I  
16:9 II  
Window  
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User Controls  
Display  
Display area  
Picture area  
Input Signal  
Display on Screen  
4 : 3 format  
16 : 9 I format  
16 : 9 II format  
window format  
or  
or  
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User Controls  
Display  
Overscan  
Overscan function removes the noise in a video image. Overscan  
the image to remove video encoding noise on the edge of video  
source.  
Zoom  
Press the to reduce the size of an image.  
Press the to magnify an image on the projection screen.  
H Image Shift  
Shift the projected image position horizontally.  
V Image Shift  
Shift the projected image position vertically.  
V Keystone  
Press the or to adjust image distortion vertically and make a  
squarer image.  
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User Controls  
Display  
PC Mode  
This Mode is only for use when using this projector unit with a PC  
signal, either via an Analog or Digital connector.  
Wide: If your PC output is a wide screen format resolution, you  
must select this setting.  
Examples of Wide screen resolutions are: 720 x 400 / 854 x 480  
/ 1280 x 720 / 1280 x 768.  
Normal: If your PC output is a Normal (4:3) resolution you  
must select this setting.  
Examples of Normal resolutions are: 640 x 480 / 800 x 600 /  
1024 x 768 / 1152 x 870 (*for MAC) / 1280 x 1024 / 1400 x 1050.  
* All supported resolutions are listed on page 46.  
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User Controls  
Setup  
Language  
Choose the multilingual OSD menu. Press or into the sub  
menu and then use the  
or  
key to select your preferred  
language. Press “Enter” to finalize the selection.  
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User Controls  
Setup  
Projection  
Front-Desktop  
The factory default setting.  
Rear-Desktop  
When you select this function, the projector reverses the image  
so you can project behind a translucent screen.  
Front-Image Inverted  
When you select this function, the projector turns the image  
upside down.  
When the  
projector inverted  
display is selected,  
the Brightness  
mode under Lamp  
Settings will only  
be in Bright.  
Rear-Image Inverted  
When you select this function, the projector reverses and turns  
the image upside down at same time. You can project from  
behind a translucent screen.  
Menu Location  
Choose the menu location on the display screen.  
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User Controls  
Setup | Signal  
Phase  
“Phase” synchronizes the signal timing of the display with the  
graphic card. If you experience an unstable or flickering image,  
use this function to correct it.  
Frequency  
“Signal” menu is  
only supported in  
Analog VGA (RGB)  
signal.  
“Frequency” changes the display data frequency to match the  
frequency of your computer’s graphic card. If you experience a  
vertical flickering bar, use this function to make an adjustment.  
H. Position  
Press the to move the image left.  
Press the to move the image right.  
V. Position  
Press the to move the image down.  
Press the to move the image up.  
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User Controls  
Setup | Security  
Security  
On: Choose “On” to use security verification when turning on  
the projector.  
Off: Choose “Off” to be able to switch on the projector without  
password verification.  
Security Timer  
Select the time (Month/Day/Hour) function to set the number of  
hours which the projector can be used. Once this time has elapsed,  
you will be requested to enter your password again.  
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User Controls  
Setup | Security  
First Time:  
1. The Password is 4 digits, DEFAULT VALUE is “1234”. (first time)  
2. Use number buttons on the remote to select your password, and then press  
” key to confirm your selection.  
Change Password  
1. Press “ ” to input old password.  
2. Use number button to enter current password, and then press  
” key again to reveal next OSD menu.  
3. Scroll down to highlight Password, and then press “ ” to  
activate.  
4. Enter new password (4 digits in length) using the number  
buttons on the remote, then press “ ” to confirm.  
5. Enter new password again and press “ ” to confirm.  
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User Controls  
Options  
Source Lock  
On: The projector will search specified connection port.  
Off: The projector will search for other signals if the current  
input signal is lost.  
High Altitude  
Choose “On” to turn on High Altitude mode. Operate the fans at  
full speed continuously to allow for proper high altitude cooling of  
the projector.  
Information Hide  
On: Choose “On” to hide the searching message.  
Off: Choose “Off” to show the searching message.  
Keypad Lock  
When the keypad lock function is on, the control panel will be  
locked, but the projector can still be operated by the remote  
control. If canceling this function, use the remote control or press  
the “Enterkey on the control panel for 7 seconds to turn it off.  
Background Color  
Use this feature to display a “Blue” or “Black” screen when no  
signal is available.  
Reset  
Choose “Yes” to return the display parameters on all menus to the  
factory default settings.  
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User Controls  
Options |  
Advanced  
Direct Power On  
Choose “On” to turn on Direct Power On mode. The projector  
will automatically power on when AC power is supplied, with-  
out pressing the “Power” key on the projector control panel or on  
the remote control.  
Auto Power Off (min)  
Set the countdown timer interval. The countdown timer will  
start, when there is no signal being sent to the projector. Then  
projector will automatically power off when the countdown has  
finished (in minutes).  
Sleep Timer (min)  
Set the countdown timer interval. The timer will begin, with or  
without a signal input. Then the projector will automatically  
power off then the sleep timer countdown has finished.  
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User Controls  
Options |  
Lamp Settings  
STD Lamp Hours  
Display the projection time of using STD mode.  
BRIGHT Lamp Hours  
Display the projection time of using BRIGHT mode.  
Lamp Reminder  
Choose this function to show or to hide the warning message  
when the changing lamp message is displayed. The message will  
appear 30 hours before suggested replacement of lamp.  
Brightness Mode  
STD: Choose “STD” to dim the projector lamp which will lower  
power consumption and extend the lamp life by up to 130%.  
BRIGHT: Choose “BRIGHT” to increase the brightness.  
Lamp Reset  
Reset the lamp life hour after replacing the lamp.  
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Appendices  
Troubleshooting  
If you experience a problem with your projector,  
please refer to the following information. If a  
problem persists, please contact your local  
reseller or service center.  
(See pages 47-48 for details)  
Image Problems  
No image appears on-screen  
Ensure all the cables and power connections are correctly and  
securely connected as described in the “Installation” section.  
Ensure all the pins of connectors are not bent or broken.  
Check if the projection lamp has been securely installed. Please  
refer to the “Replacing the lamp” section.  
Make sure you have removed the lens cap and the projector is  
switched on.  
Partial, scrolling or incorrectly displayed image  
Press “Re-Sync” on the remote.  
If you are using a PC:  
For Windows 95, 98, 2000, XP:  
1. Open the “My Computer” icon, the “Control Panel” folder, and  
then double click on the “Display” icon.  
2. Select the “Settings” tab.  
(*) The resolution  
XGA (1024 x 768) is  
recommended for  
computer signal.  
3. Verify that your display resolution setting is lower than or equal  
to SXGA+ (1400 x 1050). (*)  
4. Click on the “Advanced Properties” button.  
If the projector is still not projecting the whole image, you will also  
need to change the monitor display you are using. Refer to the fol-  
lowing steps.  
5. Verify the resolution setting is lower than or equal to SXGA+  
(1400 x 1050).  
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Appendices  
6. Select the “Change” button under the “Monitor” tab.  
7. Click on “Show all devices”. Next, select “Standard monitor  
types” under the SP box; choose the resolution mode you need  
under the “Models” box.  
8. Verify that the resolution setting of the monitor display is  
lower than or equal to SXGA+ (1400 x 1050). (*)  
(*) The resolution  
XGA (1024 x 768) is  
recommended for  
computer signal.  
If you are using a Notebook:  
1. First, follow the steps above to adjust resolution of the  
computer.  
2. Press the toggle output settings. Example: [Fn]+[F4]  
Acer  
[Fn]+[F5]  
[Fn]+[F8]  
[Fn]+[F8]  
[Fn]+[F4]  
IBM/Lenovo [Fn]+[F7]  
HP/Compaq [Fn]+[F4]  
Asus   
Dell  
NEC  
[Fn]+[F3]  
[Fn]+[F5]  
Gateway   
Toshiba   
Mac Apple:  
System Preference Display Arrangement Mirror  
display  
If you experience difficulty changing resolutions or your monitor  
freezes, restart all equipment including the projector.  
The screen of the Notebook or PowerBook computer is not  
displaying your presentation  
If you are using a Notebook PC  
Some Notebook PCs may deactivate their own screens when a  
second display device is in use. Each has a different way to be  
reactivated. Refer to your computer’s manual for detailed  
information.  
Image is unstable or flickering  
Use “Phase” to correct it. See page 32 for more information.  
Change the monitor color setting on your computer.  
Image has vertical flickering bar  
Use “Frequency” to make an adjustment. See page 32 for more  
information.  
Check and reconfigure the display mode of your graphic card to  
make it compatible with the projector.  
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Appendices  
Image is out of focus  
Make sure the lens cap is removed.  
Adjust the Focus Ring on the projector lens.  
Make sure the projection screen is between the required distance  
3.3 to 39.4 feet (1.0 to 12.0 meters) from the projector. See page 16.  
The image is stretched when displaying 16:9 DVD title  
When you play anamorphic DVD or 16:9 DVD, the projector will  
show the best image in 16:9 format on projector side.  
If you play 4:3 format DVD title, please change the format as 4:3 in  
projector OSD.  
If the image is still stretched, you will also need to adjust the aspect  
ratio by referring to the following:  
Please setup the display format as 16:9 (wide) aspect ratio type on  
your DVD player.  
Image is too small or too large  
Adjust the Zoom Ring on the top of the projector.  
Move the projector closer to or further from the screen.  
Press [Menu] button on the remote control or projector panel, go to  
“Display Format” and try the different settings.  
Image has slanted sides  
If possible, reposition the projector so that it is centered on the  
screen and below the bottom of the screen.  
Press [Keystone +/-] button until the sides are vertical on the  
remote control.  
Use of Keystone is  
not recommended.  
Image is reversed  
Select “Setup Projection” from the OSD and adjust the  
projection direction.  
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Appendices  
Intermission Problems  
The projector stops responding to all controls  
If possible, turn off the projector, then unplug the power cord and  
wait at least 60 seconds before reconnecting power.  
Lamp burns out or makes a popping sound  
When the lamp reaches its end of life, it will burn out and may  
make a loud popping sound. If this happens, the projector will not  
turn on until the lamp module has been replaced. To replace the  
lamp, follow the procedures in the “Replacing the Lamp” section  
on pages 44-45.  
Projector Status Indication  
LED lighting message  
Power  
Temp  
Lamp  
LED  
LED  
LED  
Message  
(Green/Amber)  
(Red)  
(Red)  
Standby State  
(Input power cord)  
Amber  
Flashing  
Green  
Power on (Warming)  
Lamp lighting  
Green  
Error (Over Temp.)  
Flashing  
(1 sec on, 1 sec off)  
Error (Fan fail)  
Error (Lamp fail)  
Steady light  
No light  
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Appendices  
Message Reminders  
Fan failed:  
Temperature warning:  
Replacing the lamp:  
Out of display range:  
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Appendices  
Remote Control Problems  
If the remote control does not work  
Check the operating angle for the remote control is approximately  
±22.5°.  
Make sure there are no obstructions between the remote  
control and the projector. Move to within 6 m (20 ft) of the  
projector.  
Make sure the batteries are inserted correctly.  
Make sure batteries are exhausted. If so, replace weak batteries in  
the remote control.  
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Appendices  
Replacing the lamp  
The projector automatically detects the lamp life. When the  
lamp life is nearing the end of use, you will receive a warning  
message.  
When you see this message, please contact your local reseller  
or service center to change the lamp as soon as possible. Make  
sure the projector has been cooled down for at least 30 min-  
utes before changing the lamp.  
Warning: Lamp compartment may be hot! Allow it to cool  
down before changing the lamp!  
Warning: To reduce the risk of personal injury, do not drop  
the lamp module or touch the lamp bulb. The bulb may  
shatter and cause injury if it is dropped.  
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Appendices  
1
3
2
4
Lamp Replacement Procedure:  
1. Switch off the power to the projector by pressing the “Powerbutton.  
2. Allow the projector to cool down for at least 30 minutes.  
3. Disconnect the power cord.  
4. Use a screwdriver to unscrew the 2 screws from the cover then push up  
and remove the cover.  
5. Use a screwdriver to unscrew the 2 screws from the lamp module.  
6. Pull up the lamp handle carefully.  
7. Pull out and remove the lamp module.  
To replace the lamp module, reverse the previous steps.  
8. Turn on the projector and use “Lamp Reset” after the lamp module is  
replaced.  
Lamp Reset: (i) Press “Menu” (ii) Select “Options” (iii) Select  
“Lamp settings” (iv) Select “Lamp Reset (v) Select “Yes”.  
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Appendices  
Compatibility Modes  
Computer Compatibility  
V-Sync (Hz)  
Mode  
Resolution  
Analog  
Digital  
VGA  
VGA  
640 x 480  
720 x 400  
800 x 600  
832 x 624  
1024 x 768  
1152 x 864  
1280 x 720  
1280 x 768  
1280 x 800  
1280 x 1024  
1400 x 1050  
640 x 480  
640 x 480  
1024 x 768  
1152 x 870  
640 x 480  
1024 x 768  
1152 x 870  
1280 x 960  
720 x 480  
720 x 576  
1280 x 720  
1920 x 1080  
60, 72, 75, 85  
60, 72, 75, 85  
70, 85  
70, 85  
SVGA  
56, 60, 72, 75, 85  
56, 60, 72, 75, 85  
SVGA  
72  
72  
XGA  
60, 70, 75, 85  
60, 70, 75, 85  
XGA  
60, 70, 75, 85  
60, 70, 75, 85  
“ ”compressed  
*
* WXGA  
* WXGA  
* WXGA  
* SXGA  
* SXGA+  
MAC LC 13”  
MAC II 13”  
MAC 19”  
* MAC  
50, 60  
60  
***  
60  
computer image.  
60  
60  
60, 75  
60  
60, 75  
60  
66.66  
66.68  
75  
***  
For widescreen reso-  
lution (WXGA), the  
compatibility sup-  
port is dependent  
on Notebook/PC  
models.”  
***  
***  
75.06  
60  
***  
MAC G4  
i MAC DV  
* i MAC DV  
* i MAC DV  
480i/p  
60, 70  
***  
75  
75  
***  
75  
***  
***  
60  
576i/p  
***  
50  
* 720p  
***  
50, 60  
50, 60  
* 1080i  
***  
Video Compatibility  
NTSC  
M (3.58MHz), 4.43 MHz, 480i/p @60Hz  
B, D, G, H, I, M, N, 576i/p @50Hz  
B, D, G, K, K1, L  
PAL  
SECAM  
HDTV  
480p, 576p, 720p, 1080i (50/60 Hz)  
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Appendices  
Optoma Global Offices  
For service or support please contact your local office.  
USA  
715 Sycamore Drive  
Tel : 408-383-3700  
Milpitas, CA 95035, USA  
Fax : 408-383-3702  
Service : [email protected]  
Canada  
5630 Kennedy Road, Mississauga,  
ON, L4Z 2A9, Canada  
Tel : 905-361-2582  
Fax : 905-361-2581  
Europe  
42 Caxton Way, The Watford Business Park  
Watford, Hertfordshire,  
WD18 8QZ, UK  
Tel : +44 (0) 1923 691 800  
Fax : +44 (0) 1923 691 888  
Service Tel : +44 (0)1923 691865  
Service : [email protected]  
France  
Bâtiment E  
Tel.: +33 1 41 46 12 20  
Fax : +33 1 41 46 94 35  
81-83 avenue Edouard Vaillant  
92100 Boulogne Billancourt, France Service : [email protected]  
Spain  
Paseo de la Castellana  
135 7 Planta  
Tel.: +34 91 790 67 01  
+34 91 790 67 02  
Madrid, Spain  
Fax : + 34 91 790 68 69  
Deutschland  
Werftstrasse 25  
D40549 Düsseldorf,  
Germany  
Tel : +49 (0) 211 506 6670  
Fax : +49 (0) 211 506 66799  
Service : [email protected]  
Scandinavia  
Grev Wedels Plass 2  
3015 Drammen  
Norway  
Tel : +47 32 26 89 90  
Fax : +47 32 83 78 98  
Service : [email protected]  
Latin America  
715 Sycamore Drive  
Milpitas, CA 95035, USA  
Tel : 408-383-3700  
Fax : 408-383-3702  
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Appendices  
Korean  
WOOMI TECH.CO.,LTD.  
4F,Minu Bldg.33-14, Kangnam-Ku, Tel : +82+2+34430004  
seoul,135-815, KOREA  
Fax : +82+2+34430005  
Japanese  
東京都足立区綾瀬3-25-18  
株式会社オーエスエム  
サポートセンター:0120-46-5040  
Taiwan  
5F., No. 108, Minchiuan Rd.  
Shindian City,  
Tel : +886-2-2218-2360  
Fax : +886-2-2218-2313  
Service : [email protected]  
asia.optoma.com  
Taipei Taiwan 231, R.O.C.  
Hong Kong  
Unit A, 27/F Dragon Centre,  
79 Wing Hong Street,  
Cheung Sha Wan,  
Tel : +852-2396-8968  
Fax : +852-2370-1222  
Kowloon, Hong Kong  
China  
5F, No. 1205, Kaixuan Rd.,  
Changning District  
Shanghai, 200052, China  
Tel : +86-21-62947376  
Fax : +86-21-62947375  
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Appendices  
Regulation & Safety notices  
This appendix lists the general notices of your projector.  
FCC notice  
This device has been tested and found 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 device 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 device does cause  
harmful interference to radio or television reception, which  
can be determined by turning the device off and on, the user is  
encouraged to try to correct the interference by one or more of  
the following measures:  
• Reorient or relocate the receiving antenna.  
• Increase the separation between the device and receiver.  
• Connect the device into an outlet on a circuit different  
from that to which the receiver is connected.  
• Consult the dealer or an experienced radio/television  
technician for help.  
Notice: Shielded cables  
All connections to other computing devices must be  
made using shielded cables to maintain compliance  
with FCC regulations.  
Caution  
Changes or modifications not expressly approved by the  
manufacturer could void the user’s authority, which is  
granted by the Federal Communications Commission,  
to operate this projector.  
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Appendices  
Operation conditions  
This device complies with Part 15 of the FCC Rules. Operation  
is subject to the following two conditions:  
1.This device may not cause harmful interference, and  
2.This device must accept any interference received,  
including interference that may cause undesired  
operation.  
Notice: Canadian users  
This Class B digital apparatus complies with Canadian  
ICES-003.  
Remarque à l’intention des utilisateurs  
canadiens  
Cet appareil numerique de la classe B est conforme a la norme  
NMB-003 du Canada.  
Declaration of Conformity for EU countries  
• EMC Directive 2004/108/EC (including amendments)  
• Low Voltage Directive 2006/95/EC  
R & TTE Directive 1999/5/EC (if product has RF  
function)  
Disposal instructions  
Do not throw this electronic device into the  
trash when discarding. To minimize pollution  
and ensure utmost protection of the global  
environment, please recycle it.  
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