Optoma Hd83 Projector User Manual

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Installation

Adjusting the horizontal image position
With the lens in the centre position the horizontal image position 
can be adjusted to the left or right by up to a maximum of 5% of 
the image width. Note that the maximum horizontal image height 
adjustment can be limited by the vertical image position. For ex-
ample it is not possible to achieve the maximum horizontal image 
position if the vertical image position is at maximum. Please con-
sult the PureShift Range diagram...

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Installation
Diagonal length (inch) size of 6:9 Screen
Screen Size W x H (6:9)Projection distance...

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User Controls
Using the Remote Control
Power OnTurn on the projector.
BrightnessAdjust the brightness of the image.
Power OffTurn off the projector.
ContrastControl the degree of difference 
between the lightest and darkest 
parts of the picture.
GammaSet up gamma curve type.
DynamicBlackEnable the projector to automati-
cally optimize the display of dark 
movie scenes enabling them to be 
shown in incredible detail.
Lamp ModeIncrease the brightness of the 
image.
Color Management 
System...

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User Controls

PowerOnOff
MENU
Re-SyncSourceSBSMode

Using the Remote Control
6:9Scale the image to 6:9 aspect 
ratio.
4:3Scale the image to 4:3 aspect 
ratio.
Letter BoxEnable the viewing of the letter-
boxed nonanamorphically en-
hanced movie at full screen width. 
Part of the original image will be 
lost if the image aspect ratio is less 
than 2.35:.
NativeThe input source will be displayed 
without scaling.
PureEngineThe PureEngine is a collection of 
advanced image...

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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. The projector will automatically detect the source.
How to operate
. To open the OSD menu, press “Menu” on the Remote Control or 
Control Panel.
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...

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User Controls

Menu Tree
Display ModeCinema / Reference / Photo / Bright / 3D / ISF Day / ISF Night / UserContrast -50~50Brightness-50~50Sharpness0~15#1Color-50~50#1Tint -50~50AdvancedNoise Reduction 0~10Gamma Film / Video / Graphics / StandardPureEnginePureDetail / PureColor / PureMotion / PureEngine Demo / ExitDynamicBlackOff / Cinema 1 / Cinema 2Color SettingsColor Temperature / Color Gamut / CMS / RGB Gain/Bias / Color Space / RGB ChannelExitFormat 4:3 / 16:9 / LBX / NativeZoom0~10Edge...

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User Controls

IMAGE
Display Mode
There are many factory presets optimized for various types of 
images.
Cinema: For home theater.
Reference: This mode is intended to reproduce, as close 
as possible, the image the way the movie director intended. 
Color, color temperature, brightness, contrast and gamma set-
tings are all configured to standard reference levels.
Photo: Optimized for displaying photographic images.
Bright: Maximum brightness from PC input.
3D: Recommended setting for 3D mode...

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User Controls

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.
Brightness
Adjust the brightness of the image.
Press the ◄ to darken image.
Press the ► to lighten the image.
Sharpness
Adjust the sharpness of the image.
Press the ◄ to decrease the sharpness.
Press the ► to increase...

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User Controls

Noise Reduction
The Noise Reduction reduces the amount of visible noise inter-
laced signals. The range is from “0” to “0”. (0: Off)
Gamma
This allows you to set up gamma curve type. After the initial setup 
and fine tuning is completed, utilize the Gamma Adjustment steps 
to optimize your image output.
Film: for home theater.
Video: for video or TV source.
Standard: for standardized setting.
Graphics: for image source.
PureEngine
The PureEngine is a collection of advanced...

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User Controls

PureDetail
PureDetail is an edge enhancement tool that enables the edges in 
the projected image is be enhanced thus providing more per-
ceived detail.
PureColor
This adjustable item utilizes a new color-processing algorithm and 
enhancements to enable the picture’s vividness to be significantly 
increased. The range is from “0” to “5”.
PureMotion
PureMotion uses sophisticated algorithms to ensure that the natu-
ral motion in the image is preserved.
PureEngine Demo
This feature...