Optoma Technology TH1020 manual Powering off the projector

Page 14

Installation

Powering off the projector

1. Press the “

” button on the remote control or

on the control panel to turn off the projector.

The following message will be displayed on the screen.

Press the “

” button again to confirm the shut down. If the

button is not pressed, the message will disappear after 15 seconds.

2.The cooling fans continue to operate for about 10 seconds for cooling cycle and the ON/STANDBY LED will Flash Green. When the ON/STANDBY LED lights solid Amber, the projector has entered standby mode.

If you wish to turn the projector back on, you must wait until the projector has completed the cooling cycle and has entered standby mode. Once in standby mode, simply

press “

” button to restart the projector.

3.Disconnect the power cord from the electrical outlet and the projector.

4.Do not turn on the projector immediately following a power off procedure.

Contact the nearest service center if the projector displays these symptoms. See pages

57-58 for more information.

English 14

Warning Indicator

When the warning indicators (see below) come on, the projector will automatically shutdown:

“LAMP” LED indicator is lit red and if “On/Standby” indicator flashes amber.

“TEMP” LED indicator is lit red and if “On/Standby” indicator flashes amber. This indicates the projector has overheated. Under normal conditions, the projector can be switched back on.

“TEMP” LED indicator flashes red and if “On/Standby” indicator flashes amber.

Unplug the power cord from the projector, wait for 30 seconds and try again. If the warning indicator light up again, please contact your nearest service center for assistance.

Image 14 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 BrightnessSaturation ContrastSharpness TintGamma Image AdvancedNoise Reduction Color TempReset Advanced Color SettingsColor Settings Advanced Input SourceDisplay FormatInput Signal Image Shift ZoomOverscan KeystoneSetup Language LanguageMenu Location ProjectionMute VolumeWireless Audio InputSecurity Setup SecurityTimer-Month/Day/Hour Change Password Frequency Setup SignalPhase PositionHue White LevelBlack Level Logo Capture Setup AdvancedLogo Information Hide Source LockHigh Altitude Keypad LockSleep Timer min Direct Power OnAuto Power Off min Power Mode StandbyLamp Reset Options Lamp SettingsBrightness Mode Lamp HoursNo image appears on-screen Partial, scrolling or incorrectly displayed imageImage is unstable or flickering Image has vertical flickering barImage is too small or too large Image is stretched when displaying 169 DVD titleImage is out of focus Image has slanted sidesLamp burns out or makes a popping sound Projector Status IndicationProjector stops responding to all controls 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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