Optoma Technology HD33 manual Lamp Replacing Procedure

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Appendices

NOTE

The projector can- not be turned on if the lamp cover has not been placed back on the projector.

Do not touch the glass area of the lamp. Hand oil can cause the lamp to shatter. Use a dry cloth to clean the lamp module if it was accidentally touched.

Lamp Replacing Procedure:

1.Switch off the power to the projector by pressing the Power button.

2.Allow the projector to cool down at least 30 minutes.

3.Disconnect the power cord.

4.Unscrew the two screws on the cover. 1

5.Lift up and remove the cover. 2

6.Use a screwdriver to remove the screw from the lamp module. 3

7.Pull out the lamp module. 4

To replace the lamp module, reverse the previous steps.

8.Turn on the projector and do “Lamp Reset” after the lamp module is replaced.

Lamp Reset: (i)Press “Menu” -> (ii)Select “System” -> (iii)Select “Lamp Settings” ->(iv)Select “Lamp Reset” -> (v)Select “Yes”.

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Contents Table of Contents Safety Information Important Safety InstructionClass B emissions limits Precautions Do not Usage Notice Eye Safety Warnings Introduction Package OverviewProduct Overview Main UnitConnection Ports Remote Control Installation Connecting the Projector Connect to Computer/NotebookConnect to Video Connect to 3D Video Devices PlayStation 3 Games3D Broadcast 3D Blu-ray Disc 3D Console Games Using the 3D glasses Powering On/Off the Projector Powering On the ProjectorPower/Standby Lens Cap English Powering off the projector Adjusting the Projected Image Adjusting the Projector’s HeightAdjusting the Projector’s Zoom / Focus Tilt-Adjustment Feet Tilt-Adjustment RingAdjusting Projection Image Size Height WidthRemote Control Enter SourceRe-sync MenuHow to operate On-screen Display MenusMenu Tree ImageSetup Display Mode ImageColor TintSharpness Color Settings Noise ReductionGamma PureDetail PureColorPureMotion PureEngine DemoColor Temperature RGB Gain/BiasColor Space Display FormatZoom Edge MaskImage Shift Keystone3D Mode 3D 2D3D Sync. Invert Lamp Setting Menu LocationProjection Test PatternBackground Color 12V TriggerLamp Reset Lamp HourLamp Reminder Language Input SourceAuto Power Off SignalReset Source LockPhase FrequencyPosition AutomaticWhite Level Black LevelSaturation HueTroubleshooting Image ProblemsImage has slanted sides Image is reversedBlurry double image Two images, side-by-side formatOther Problems Remote Control ProblemsIf the remote control does not work Projector stops responding to all controlsMessage Power LED Temp LED Lamp LED LED Lighting MessagesOn Screen Messages Replacing the Lamp Lamp Replacing Procedure To replace the lamp module, reverse the previous stepsCompatibility Modes ™™ Computer Compatibility for PC™™ Computer Compatibility for MAC ™™ 3D Input Video Compatibility RS232 Commands and Protocol Function List RS232 Pin AssignmentsRS232 Protocol Function List READ/Return Information from projector RS232 Commands for HD33 Remote Ceiling Mount Installation Optoma Global Offices Deutschland ScandinaviaKorea JapanRegulation & Safety Notices FCC NoticeOperation Conditions Remarque à l’intention des utilisateurs canadiensDeclaration of Conformity for EU countries Disposal instructions

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HD33 specifications

Optoma Technology has made a significant mark in the projector industry with its HD33 model, a high-definition DLP projector tailored for home theater enthusiasts. The Optoma HD33 is particularly known for its ability to deliver stunning picture quality, making it an ideal choice for cinema-quality viewing experiences at home.

One of the standout features of the HD33 is its impressive 1080p resolution, which provides clarity and detail that surpasses standard-definition projectors. With a native resolution of 1920 x 1080, viewers can enjoy exceptionally sharp and vivid images, making it perfect for watching movies, sports, and playing video games.

The projector utilizes DLP (Digital Light Processing) technology, which contributes to its superior image quality. DLP technology is recognized for producing high contrast ratios, and the HD33 boasts a contrast ratio of 4000:1. This allows for deeper blacks and brighter whites, significantly enhancing the viewing experience. In addition, the HD33 features a brightness level of 1500 lumens, which makes it suitable for both darkened rooms and environments with moderate ambient light.

Color accuracy is another strong point of the HD33. Equipped with a Color Wheel technology and a high-speed color wheel, it produces vibrant colors that can be adjusted according to user preferences. This projector supports a wide color gamut, ensuring that skin tones and other color details are rendered vividly, aligning with the filmmakers' creative vision.

The HD33 is also designed for flexibility in setup, featuring a 1.5x zoom lens and vertical lens shift capabilities. This allows users to position the projector in various settings without compromising image quality or installation ease. With built-in speakers, the HD33 offers decent audio performance, although many users may prefer connecting external audio solutions for a more immersive experience.

Connectivity options include HDMI inputs, making it easy to connect sources like Blu-ray players, gaming consoles, and streaming devices. The projector is also compatible with 3D content, supporting various 3D formats, thus enabling viewers to indulge in a truly cinematic experience.

In sum, the Optoma HD33 distinguishes itself with its remarkable picture quality, DLP technology, easy installation features, and impressive connectivity options. It remains a popular choice for those seeking a professionally integrated home theater experience.