Optoma EP750 Support and Manuals
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User Manual - Page 1
... Language 20 ------- Troubleshooting 22 ------- Compatibility Modes 26
English
1 Main Unit 5 ------- Power On the Projector 9 ------- Panel Control & Remote Control 13 ----+--- Audio 20 ------- Specifications 25 ------- Remote Control with Mouse Function and Laser Pointer 7 ------- Table of Contents
-- Laser Pointer Caution 7
Installation
------- Adjusting the...
User Manual - Page 2
...electric shock, do not look into the lens. To replace the lamp, follow
all warnings, precautions and maintenance as this
product...user's guide to rain or moisture. This remote control is not being
used for a long period of the lamp itself.
In areas susceptible to clean the unit. Do not look directly into anyone's eyes. When connecting the projector to
change the lamp...
User Manual - Page 5
Connection Ports 4. Focus Ring 5. Elevator Foot
5 Zoom Lens 6. Speaker 8. Panel Control 2. Zoom Ring 7. Remote Control Receiver 9. Power Connector & Power Switch 3. English
Product Overview
Main Unit
7
Introduction
1 2
6
3
5
4
8
9
10
1. Elevator Button 10.
User Manual - Page 6
... (On/Off) 6. S-Video Input Connector 5. PC Analog Signal/HDTV/Component Video Connector 9. Re-sync 10. Audio Input for DVI 6. DVI Input Connecter 7. Enter 8. Power Connector
6 Mute 5. Composite Video Input Connector 4. Audio Output Connector 10. Audio Input for Video 3. Audio Input for after service purpose only) 2. Remote Mouse Input Connector 12. Temperature Warning...
User Manual - Page 10
English
Installation
Powering Off the Projector
1. Otherwise the message will automatically shut itself down.
Please contact your local dealer or Optoma service center.
10 The projector will disappear after 5 seconds. 3. If you want to turn off the projector lamp. 2.
If the problem persists, you will light solid amber for about 30 seconds. on the on -screen display. After ...
User Manual - Page 11
...2
Elevator Foot
11 Lower down the projector, then release the button to
lock the elevator foot into position.
3. Press the elevator button Œ. 2.
Use Ž to fine-tune height adjustment. English
Installation
Adjusting the Projected Image
Adjusting the Projector Height
The projector is equipped with an elevator foot for adjusting the projector height.
To raise the projector...
User Manual - Page 15
... be back to select the required item and adjust the settings by pushing
"Enter" button after all/part of the item will be the "Computer OSD". While making... Brightnessg Contrastg Color Temp.g Zoomg Keystoneg Brightness...
4 While using
key to blue. The projector will be the " Video OSD".
English
User Controls
On-Screen Display Menus
How to operate
4The Projector has multilingual ...
User Manual - Page 17
... of difference between the lightest and darkest parts of green in the image. The color setting adjusts a video image from black and white to fully saturated color.
4 Press the 4 Press the Tint...Language Management
Image-I
Image-II
Audio
Brightness
Tint
Contrast
Sharpness
Color
User Controls
Image-I (Video mode)
Brightness
Adjusting the brightness of the image.
4 Press the 4 ...
User Manual - Page 18
English
User Controls
Computer mode
Language Management
Image-I and Image-II settings. Frequency
"Frequency" is for changing the display data frequency to synchronize the signal timing of the display with that of your desired aspect ratio type. ...
User Manual - Page 19
.... English
Video mode
Language Management
Image-I
Image-II
Audio
Keystone
Color Temp.
16:9 / 4:3
Reset
Yes
No
User Controls
Image-II (Video mode)
vReset : Reset items include both Image-I and Image-II settings. The factory default is from 6000K to its factory default.
19 The range is 7500K. with the lower temperature, the screen...
User Manual - Page 21
... and Component video sources. Lamp Reset
Reset the lamp setting only when the new lamp is displayed. You can
project behind a translucent screen with ceiling mounted projection.
English
Computer / Video mode
Image-I
Image-II
Audio
Language Management
Menu Location
Lamp Reminder
Projection
Lamp Reset
Signal Type RGB
Component
HDTV
User Controls
Management
Menu Location
Choose...
User Manual - Page 22
...crooked or broken. 4 Check if the projection lamp has been securely installed. Problem : No image appears on the Remote Control. 4 If you will find the resolution setting. Then select "Standard monitor types" under the "Monitor" tab . 6. English
Appendices
Troubleshooting
If you are using. For Windows 3.x: 1. If the problem persists, please contact your computer is switched on...
User Manual - Page 23
... the lamp module has been replaced. Problem : The screen is between the required distance 3.7ft.(1.1m)~
40.7ft.(12.4m) from your computer. To replace the lamp, follow the procedures in use. Problem : Image...PC:
Some Notebook PCs may make it . 4 Change the monitor color setting from the projector. English
Appendices
Problem : The screen of the Notebook or PowerBook computer is not displaying ...
User Manual - Page 24
... least 30 minutes before changing lamp! Use screwdriver to replace the lamp as soon as possible. Turn off the power to cool down for at least 30 minutes. 3. Be sure to remove the screw from the lamp module.Ž 8. The bulb may shatter and cause injury if it to the projector by pressing the Power/Standby...
User Manual - Page 25
.../ Full Off) - 200W User Replaceable UHP Lamp - 800 pixels(H) X 600 lines(V) - 16.7M colors - Audio Output: One phone jack for analog/component and HDTV signal One RS232 input - ... 3.7~40.7 ft (1.1m~12.4m) - English
Appendices
Specifications
Light Valve Contrast Ratio Lamp Number of Pixels Displayable Color Projection Lens Projection Screen Size Projection Distance Video Compatibility
H. ...
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