Optoma Hd83 Projector User Manual

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User Controls

Color Temperature
Select a color temperature from D50, D65, D75, D83, D93 and 
Native.
Color Gamut
Select an appropriate color gamut from Native, DLP-C, HDTV, 
EBU or SMPTE-C.
CMS (Color Management System)
Press ► into the next menu and then use ▲ or ▼ to select item. 
Select one of the colors (R/G/B/C/M/Y) to adjust its x/y offset and 
brightness.
Color: Use ◄ or ► to select from Red, Green, Blue, Cyan, 
Magenta or Yellow colors.
x offset: Use ◄ or ► to adjust the x offset...

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User Controls

RGB Gain/Bias
Press ► into the next menu and then use ▲ or ▼ to select item.
Use ◄ or ► to select Red, Green, or Blue for brightness 
(Gain) and contrast (Bias).
Reset: Choose “Yes” to return the factory default settings for 
color adjustments.
Color Space
Select an appropriate color matrix type from AUTO, RGB or YUV.
RGB Channel
Use ◄ or ► to select from Normal, Red, Green or Blue channels.
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User Controls

Format
Use this function to choose your desired aspect ratio.
4:3: This format is for 4x3 input sources.
6:9: This format is for 6x9 input sources, like HDTV and 
DVD enhanced for Widescreen TV.
LBX: This format is for non-6x9, letterbox source and for us-
ers who use external anamorphic lens to display 2.35: aspect 
ratio using full resolution. 
Native: This format displays the original image without scaling.
Detail informations about LBX mode:
Some...

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User Controls

“SuperWide” is Off“ as default.How to use “Su-per-Wide”:.  Obtain a 2.0: aspect ratio screen.2.  Switch Super-Wide ON.3.  
Align the projector image correctly on the screen.4.   Enjoy movies without black bars.
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Display area
Display on Screen
Picture area
Input Signal
4:3 format
or6:9 format
LBX format
Zoom
Press the ◄ to reduce the size of an image.
Press the ► to magnify an image on the projection screen.
Edge Mask
Press the ◄ to reduce the size of an...

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User Controls

DISPLAY | 3D
3D Mode
DLP Link: Select “DLP Link” to use optimized settings for DLP 
Link 3D images. (For DLP glasses, please refer to page 6).
VESA 3D: Select “VESA 3D” to use optimized setting for VESA 
3D images. (For 3D emitter, please refer to page 3).
3D -> 2D
3D: Display 3D signal.
L (Left): Display the left frame of 3D content.
R (Right): Display the right frame of 3D content.
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User Controls

3D Format
Off: Press the “Off” to disable 3D format conversion.
SBS: Display 3D signal in “Side-by-Side” format.
Top and Bottom: Display 3D signal in “Top and Bottom” format.
Frame Sequential: Display 3D signal in “Frame Sequential” 
format.
3D Sync. Invert
Press the “On” to invert left and right frame contents.
Press the “Off” for default frame contents.
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“3D sync. Invert” function wouldn’t save the setting. It will set to “Off” when powers on and changes source.
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User Controls

Menu Location
Choose the menu location on the display screen.
Lamp Setting
Press ► into the next menu and then use ▲ or ▼ to select item.
Projection
 Front-Projection
This is the default selection. The image is projected straight on 
the screen.
 Rear-Desktop
When selected, the image will appear reversed.
 Front-Ceiling
When selected, the image will turn upside down.
 Rear-Ceiling
When selected, the image will appear reversed in upside down 
position.
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Rear-Desktop and...

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User Controls

Test Pattern
Display a test pattern. There are Grid, White and Off.
Background Color
Use this feature to display a “Blue”, “Black”, or “Gray”\
 screen 
when no signal is available.
2V Trigger A
2V trigger A provides a standard trigger for motorized screens.
2V Trigger B
Press the “Off” to disable the trigger.
Press the “On” to enable the trigger and the programmable 
sub-menu. The sub-menu is accessed by selecting the “On” 
option then pressing the “Enter” button...

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User Controls

Auto 235: When “Auto 235” is enabled, the projector will 
automatically detect when a 2.35: ratio presentation is shown 
and will activate the trigger on this port which, in turn, can be 
used to activate a motorised anamorphic lens assembly. The 
“Auto 235” setting and a motorised anamorphic lens assembly 
can be used in this way to provide a fully automated “Constant 
Height” projection system.
Auto 3D: When “Auto 3D” is enabled, the projector will auto-
matically detect...

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User Controls

Lamp Hour
Display the cumulative lamp operating time.
Lamp Reminder
Choose this function to show or to hide the warning message 
when the changing lamp message is displayed. The message will 
appear up 30 hours before suggested replacement of lamp.
Lamp Mode
Bright: Choose “Bright” to increase the brightness.
STD: Choose “STD” to dim the projector lamp which will lower 
power consumption and extend the lamp life.
Image AI
Image AI improves the contrast of the picture by...