Optoma Ex665ut Projector User Manual

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User Controls
Using the Remote Control
AV muteMomentarily turns off/on the audio and 
video.
S-Video Press “S-Video” to choose S-Video source.
VGAPress “VGA” to choose VGA sources.
VideoPress “Video” to choose Composite video 
source. 

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 Using the HELP button
The HELP function ensures easy setup and operation. 
 Press the “?” button on the remote control or press the 
“HELP” button on the control panel to open the Help Menu.   

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User Controls
 Help menu button functions only when no input source 
is detected.
 If input source is detected and help button is pressed, the 
following pages will appear to help diagnose any problems.
	Please refer to the 
“Troubleshooting” 
section on pages 
52-56 for more 
details. 

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User Controls 

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User Controls
The Projector has multilingual On-screen Display menus that 
allow you to make image adjustments and change a variety of 
settings.
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 
using   key.
4. Select...

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User Controls
Menu Tree
EX665UTi OSD Menu Tree.xls
Main Menu Sub MenuSettings
ImageDisplay Mode
Brightness-50~50
Contrast -50~50
Sharpness 1~15
Color -50~50
Tint -50~50
Advanced Gamma Film / Video / Graphics / PC
BrilliantColor™  0~10
Color Temp. Warm / Medium / Cold
Color Settings
Color Space AUTO / RGB / YUV
Input Source VGA1 / VGA2 / Video / S-Video / HDMI
Image AI On / Off
Exit
DisplayFormat 4:3 / 16:9-I / 16:9-II / Native / AUTO
4:3 / 16:9 or 16:10 / LBX / Native / AUTO
Edge Mask 0~10
Zoom...

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User Controls
EX665UT OSD Menu Tree.xls
Main Menu Sub MenuSettings
SetupProjector ID0~99
Mute On / Off
Volume 0~10
Audio Input
Advanced Logo Optoma / Neutral / User
Logo Capture
Closed Captioning Off / CC1 / CC2
Exit
Network Network State
DHCP
IP Address
Subnet mask
Gateway
DNS
Apply Yes / No
Exit
OptionsSource Lock On / Off
High Altitude On / Off
Information Hide On / Off
Keypad Lock On / Off
Background Color Black / Red / Blue / Green / White
IR Receiver Front Receiver On / Off
Top Receiver...

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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.
 Blackboard: This mode should be selected to achieve optimum 
color settings when projecting onto a blackboard (green).
 Classroom: This mode is recommended for projecting in a 
classroom.
 User: User’s settings.
 3D:...

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User Controls
 Sharpness
Adjust the sharpness of the image.
  Press the  to decrease the sharpness.
  Press the  to increase the sharpness. 
  Color
Adjust a video image from black and white to fully saturated color .
  Press the  to decrease the amount of saturation in the image.
  Press the  to increase the amount of saturation in the image. 
  Tint
Adjust the color balance of red and green.
  Press the  to increase the amount of green in the image.
  Press the  to increase the amount...

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User Controls
IMAGE | Advanced
 Gamma
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.
  BrilliantColor™
This adjustable item utilizes a new color-processing algorithm and 
system level enhancements to enable higher brightness while 
providing true, more vibrant colors in picture. The range is from...