Acer PW730 manual Problem Image is reversed, Problem Lamp burns out or makes a popping sound

Page 37

Appendices

Problem: Image is reversed.

Select “Image” from the OSD and adjust the projection direction.

See page 22, 23.

Problem: 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”. See page 36.

Problem: LED lighting message

Message

Power LED

Temp LED Lamp LED

 

Amber

 

Standby State

Slow Flashing

 

(Input power cord)

 

 

 

Lamp lighting

 

 

Power on

 

 

Power off (Cooling)

Quick Flashing

 

Error (Lamp fail)

 

 

Error (Thermal fail)

Flashing

 

Error (Fan lock fail)

Flashing

Quick Flashing

Error (Over Temp.)

Flashing

 

Error (Lamp Breakdown)

 

 

=>Light On

=>Light Off

35... English

Image 37
Contents Manual for Disposal instructions Table of Contents Usage Notice PrecautionsDon’t English Package Overview IntroductionMain Unit Product OverviewControl Panel Connection Ports Remote Control with Laser Pointer Connecting the Projector InstallationPowering On the Projector Powering On/Off the ProjectorPowering off the projector Adjusting the Projector Image Height Adjusting the Projected ImageAdjusting Projection Image Size Adjusting the Projector Zoom / FocusControl Panel & Remote Control Freeze Laser ButtonHide Aspect RatioUp Computer mode only VolumeDown Computer mode only Mouse / Mouse Right Click / Mouse Left ClickColor BrightnessContrast ComponentOn Screen Display Menus How to operateDisplay Mode Color Computer / Video ModeColor Temperature BrightnessDegamma White SegmentColor R Color GKeystone Horizontal Keystone Image Computer / Video ModeKeystone Vertical Keystone Aspect RatioPosition Horizontal Position Signal TypePosition Vertical Position FrequencyManagement Computer / Video Mode Lamp Reminding Lamp Hour ElapseSecurity Lamp Hour ResetTimeoutMin Administrator Password New password ResetVolume Audio Computer / Video ModePower On/Off Volume Alarm VolumeTimer Computer / Video Mode Language Language Computer / Video ModeProblem No image appears on screen TroubleshootingProblem Partial, scrolling or incorrectly displayed image Problem Image has vertical flickering bar Problem Image is unstable or flickeringProblem Image is out of focus Problem Lamp burns out or makes a popping sound Problem Image is reversedProblem LED lighting message Replacing the lamp Lamp Changing ProcedureProblem Message Reminders Specifications VGA Analog Compatibility ModesHdmi Digital PC Signal FCC notice Regulation & safety noticesRemarque à l’intention des utilisateurs canadiens Important safety instructions Appendices