Optoma Technology HD82 manual Image Advanced, Noise Reduction, Gamma, Color Temp

Page 25

User Controls

Image Advanced

English

Noise Reduction

The motion Adaptive Noise Reduction reduces the amount of vis- ible noise interlaced signals. The range is from “0” to “10”. (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.

Graphics: for image source.

Standard: for standardized setting. B/W Extension

Black and White Extension can stretch the black and white levels to automatically increase the contrast of input image. This unit has 2 pre-set modes that allow the user to switch among the pre-sets to obtain different image effects. (Off/On)

Color Temp

If set to cold temperature, the image looks bluish (cold image). If set to warm temperature, the image tends to looks reddish (warm

image).

Image 25

Contents Table of contents Important Safety Instruction Safety InformationClass B emissions limits Precautions Do not English Eye Safety WarningsPackage Overview IntroductionMain Unit Product OverviewConnection Ports Pure Remote ControlCoin Cell Battery Replacement Backup Remote ControlMenu Connect to Notebook/DVI/VGA-In Connecting the ProjectorConnect to Video/SCART Powering On the Projector Powering On/Off the ProjectorPowering off the projector Adjusting the Projector’s Height Adjusting the Projected ImageAdjusting the vertical image position Adjusting Projected Image Position Using PureShiftUser Controls Adjusting the horizontal image positionPureShift Range Diagram Adjusting Projection Image SizeRemote Control Down Edge MaskLetter Box Re-SyncOn-screen Display Menus How to operateMenu Tree Mode ImageColor Noise Reduction Image AdvancedGamma Color TempDynamicBlack PureEngineRGB Gain/Bias PureDetail Image Advanced PureEnginePureColor PureMotionFormat DisplayEdge Mask OverscanKeystone SuperWide Menu Location SystemProjection Image AIBackground Color Test Pattern12V Trigger a 12V Trigger BUser Controls Bright Mode System Lamp SettingsLamp Reset Lamp HourLanguage SetupInput Source Signal Auto Power OffSource Lock High AltitudeReset Image Problems TroubleshootingImage is stretched when displaying 169 DVD title No image appears on-screenOther Problems LED states Projector Status IndicationIf the remote control does not work Remote Control ProblemsOn Screen Messages Replacing the Lamp To replace the lamp module, reverse the previous steps Lamp Replacing ProcedureCompatibility Modes Mode Resolution Frequency AAnalog DigitalRS232 Pin Assignments RS232 Commands and Protocol Function ListRS232 Protocol Function List RS232 Command TableRGB  Screw type M6  Maximum screw length 12mm Ceiling Mount Installation Minimum screw length 10mm USA Optoma Global OfficesChina Regulation & Safety Notices Remarque à l’intention des utilisateurs canadiens

HD82 specifications

Optoma Technology has made a name for itself in the world of projection systems, and the HD82 model stands out as a remarkable home theater projector. Designed to provide a true cinematic experience, the HD82 is packed with features and technologies that make it a top choice for both movie enthusiasts and casual viewers alike.

At the heart of the HD82 is its impressive full HD 1080p resolution, offering stunning image quality that brings every detail to life. This high resolution ensures sharp, clear images with incredible color accuracy, allowing viewers to appreciate the subtle intricacies of their favorite films. With a brightness level of 1500 ANSI lumens, the HD82 performs well in both dark and moderately lit environments, providing flexible installation options.

One of the standout features of the HD82 is its advanced DarkChip3 technology, which enhances contrast ratios dramatically. With a remarkable contrast ratio of up to 50,000:1, the projector delivers deep blacks and vibrant colors, making the viewing experience immersive. This technology is particularly beneficial for watching action films or nature documentaries, where rich visuals are paramount.

The HD82 also boasts a remarkable color gamut, covering up to 120% of the NTSC color space. This means that viewers can expect exceptionally vivid colors that make the visuals pop off the screen. Coupled with the projector’s ability to reproduce accurate skin tones, users can enjoy content as it was intended by the creators.

Connectivity options are another strength of the HD82, which includes HDMI, VGA, and composite inputs, making it compatible with a wide range of devices. It also features a built-in 12V trigger for external control, allowing for easy integration into smart home systems.

For enhanced audio experiences, the HD82 is equipped with an onboard 10-watt speaker, though users are encouraged to connect to external audio systems for the best sound performance.

In terms of durability and convenience, the HD82 uses a long-lasting lamp rated for up to 4000 hours in standard mode and up to 6000 hours in eco mode, reducing the frequency and cost of replacements.

Overall, the Optoma HD82 is a powerful home theater projector that combines cutting-edge technology with versatility and ease of use. Whether for movie nights, sports viewing, or gaming, the HD82 is designed to deliver a captivating visual experience that family and friends will enjoy for years to come.