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 value of selected 
color.
y offset: Use ◄ or ► to adjust the y offset value of selected 
color.
Brightness: Use ◄ or ► to adjust the brightness value of 
selected color.
Reset: Choose “Yes” to return the factory default settings for 
color adjustments.
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IMAGE | Advanced | Color Settings 
						

							
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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 Letter-Box Format DVDs are not enhanced for 6x9 
TVs. In this situation, the image will not look right when dis-
played in 6:9 mode. In this situation, please try to using the 
4:3 mode to view the DVD. If the content is not 4:3, there will 
be black bars around the image in 6:9 display. For this type 
of content, you can use LBX mode to fill the image on the 16:9 
display. 
If you use an external anamorphic lens, this LBX mode also 
allows you to watch a 2.35: content (include Anamorphic 
DVD and HDTV film source) that support anamorphic wide 
is enhanced for 6x9 Display in a wide 2.35: image. In this 
case, there are no black bars. Lamp power and vertical resolu-
tion are fully utilized.
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DISPLAY 
						

							
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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 image.
Press the ► to magnify an image on the projection screen.
V Image Shift
Shift the projected image position vertically.
V Keystone
Press the ◄ or ► to adjust image distortion vertically and make a 
squarer image.
SuperWide
SuperWide is a feature that uses a special 2.0: aspect ratio 
screen enabling both 6:9 and 2.35: aspect ratio movies to be 
shown without black bars at the top and bottom of the screen.
Off: Your desired aspect ratio can be selected 4:3, 6:9, LBX 
and Native.
Auto: To solve the differences of the film formats, the option 
can keep the format in the same ratio.
On (6:9): Only 6:9 format can be selected.
On (2.35:) Only 2.35: format can be selected.
3D
Press ► into the next menu and then use ▲ or ▼ to select item.
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NOTE 
						

							
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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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NOTE
“3D Format” is only supported on non-HDMI .4a 3D timing.Press “Enter” to select 3D format.
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NOTE 
						

							
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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 Rear-Ceiling are to be used with a translucent screen.
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SYSTEM
NOTE 
						

							
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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 on the remote control. 
Checking an option in the sub-menu will activate the trigger 
when the corresponding display mode is selected. For the ex-
ample, 4:3 has been selected – this means that Trigger B will 
be active when the projector display mode is set to 4:3. The 
trigger will be inactive for all the other display mode options.
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“Test Pattern” function will gray out when 3D is on.
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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 when a 3D image is shown and will activate 
the trigger on this port.
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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 optimizing the 
brightness of the lamp according to the picture content.
Lamp Reset
Reset the lamp life hour after replacing the lamp.
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SYSTEM | Lamp Settings
“Lamp Mode” can separately have different settings for 2D and 3D.
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