Optoma Technology DS339, TW5563D Projector stops responding to all controls, LED lighting message

Page 47

Steady light

No light

Appendices

The projector stops responding to all controls

If possible, turn off the projector, then unplug the power cord and wait at least 60 seconds before reconnecting power.

Check that “Keypad Lock” is not activated by trying to control the projector with the remote control.

Lamp burns out or makes a popping sound

When the lamp reaches its end of life, it will burn out and may make a loud popping sound. If this happens, the projector will not turn on until the lamp module has been replaced. To replace the lamp, follow the procedures in the “Replacing the Lamp” section on pages 49-50.

LED lighting message

Message

POWER/STAND-

Temp-LED

Lamp-LED

BY LED

 

 

 

 

(Green/Amber)

(Red)

(Red)

Standby State

Amber

 

 

(Input power cord)

 

 

 

 

 

Power on (Warming)

Flashing

 

 

Green

 

 

 

 

 

Lamp lighting

Green

 

 

Power off (Cooling)

Flashing

 

 

Green

 

 

 

 

 

Quick Resume(100

Flashing

 

 

secs)

Green

 

 

Error (Over Temp.)

Flashing

 

 

Amber

 

 

 

 

 

Error (Fan fail)

Flashing

Flashing

 

Amber

 

 

 

 

Error (Lamp fail)

Flashing

 

 

Amber

 

 

 

 

 

POWER/STANDBY LED be ON when OSD appears, be OFF when OSD disappears.

47English

Image 47
Contents Table of Contents Usage Notice Safety InformationPrecautions Do not Product Features Eye Safety WarningsDocumentation Package OverviewMain Unit Product OverviewControl Panel Input/Output Connections Remote Control Connect to Computer/Notebook Connecting the ProjectorConnect to Video Sources Lens Cap optional Powering the projector On / OffPowering On the Projector Powering off the projector Adjusting the Projector’s Height Adjusting the Projected ImageAdjusting Projection Image Size Adjusting the Projector’s Zoom / FocusSVGA/XGA Standby Indicate the projector’s status Control Panel & Remote ControlFour Directional Select KeysPC/Mouse Control PowerButton Zoom Eco+ Using the Help button User Controls User Controls On-screen Display Menus How to operateImage Menu TreeOptions Contrast Display ModeBrightness Tint SharpnessColor Color Temp Color SettingsGamma BrilliantColorInput Source Color SpaceFormat DisplayLBX Keystone Edge MaskZoom Image Shift3D Sync. Invert 3D ModeProjection LanguageProjector ID VolumeMenu Location Screen TypePosition PhaseAutomatic FrequencySecurity Security TimerChange Password User Controls Closed Captioning LogoInformation Hide ResetSource Lock High AltitudePower Mode Standby Direct Power OnAuto Power Off min Sleep Timer minLamp Reminder Brightness ModeLamp Reset Lamp HoursPartial, scrolling or incorrectly displayed image TroubleshootingNo image appears on-screen Image has vertical flickering bar Image is unstable or flickeringImage has slanted sides Image is stretched when displaying 169 DVD titleImage is out of focus Image is too small or too largeLED lighting message Projector stops responding to all controlsLamp burns out or makes a popping sound On Screen Messages If the remote control does not workReplacing the lamp Lamp Replacement Procedure  Computer Compatibility Compatibility ModesSvga XGA Wxga  Video Compatibility Mode Resolution Sync Hz Sync KHzRS232 Pin Assignments RS232 Commands and Protocol Function ListAscii Code HEX CodeFunctionDescription RS232 Protocol Function ListLBX Ascii Code HEX CodeFunctionProjector Return Description Read from projector telnet supported Wall Mount Installation USA Optoma Global OfficesBenelux BV FCC notice Regulation & Safety NoticesRemarque à l’intention des utilisateurs canadiens