Optoma Technology TH1020 manual Ceiling Mount Installation, Lens

Page 56

Appendices

Ceiling Mount Installation

.To prevent damage to your projector, please use the Optoma ceiling mount.

2.If you wish to use a third party ceiling mount kit, please ensure the screws used to attach a mount to the projector

Please note that damage resulting from incorrect installation will invalidate the warranty.

Warning:

.If you buy a ceiling mount from another company, please be sure to use the correct screw size.

Screw size will vary depending on the thickness of the mounting plate.

2.Be sure to keep at least 0 cm gap between the ceiling and the bottom of the projector.

3.Avoid installing the projector near a heat source.

English 56

meet the following specifications:

Screw type: M3*3

Maximum screw length: 0mm

Minimum screw length: 7.5mm

76.40

110.00

137.20

 

55.00

 

82.30

 

233

 

 

.30

93.60

 

 

59.01

Unit: mm

 

89.75

 

 

323.60

Lens

Image 56 Contents
Table of Contents Safety Information Usage NoticePrecautions Do not Eye Safety Warnings Product FeaturesPackage Overview DocumentationProduct Overview Main UnitControl Panel Input / Output Connections Remote Control Laser PointerInstallation Connecting the ProjectorConnect to Video Sources  Lens Cap Powering the projector On / OffPowering On the Projector Powering off the projector Adjusting the Projected Image Adjusting the Projector’s HeightAdjusting the Projector’s Zoom / Focus Adjusting Projection Image SizeUser Controls Four Directional Select Keys Keystone Lamp LED Temp LEDRemote Control Freeze VideoUsing the Help button  English User Controls How to operate On-screen Display MenusMenu Tree Display Mode BrightnessContrast SharpnessSaturation TintImage Advanced Noise ReductionGamma Color TempAdvanced Color Settings Color SettingsReset Advanced Input SourceDisplay FormatInput Signal Zoom OverscanImage Shift KeystoneSetup Language LanguageMenu Location ProjectionVolume WirelessMute Audio InputSecurity Setup SecurityTimer-Month/Day/Hour Change Password Setup Signal PhaseFrequency PositionHue White LevelBlack Level Logo Capture Setup AdvancedLogo Source Lock High AltitudeInformation Hide Keypad LockDirect Power On Auto Power Off minSleep Timer min Power Mode StandbyOptions Lamp Settings Brightness ModeLamp Reset Lamp HoursNo image appears on-screen Partial, scrolling or incorrectly displayed imageImage is unstable or flickering Image has vertical flickering barImage is stretched when displaying 169 DVD title Image is out of focusImage is too small or too large Image has slanted sidesProjector Status Indication Projector stops responding to all controlsLamp burns out or makes a popping sound LED lighting messageIf the remote control does not work On Screen MessagesReplacing the lamp Lamp Replacement Procedure Compatibility Modes  Computer Compatibility Video Compatibility RS232 Commands and Protocol Function List RS232 Protocol Function List LBX Send to emulate Remote Ceiling Mount Installation LensOptoma Global Offices USAKorea Regulation & Safety notices Remarque à l’intention des utilisateurs canadiens
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