LAMP and WARNING Indicators

LAMP and WARNING Indicators

54

 - ENGLISH

Maintenance

LAMP and WARNING Indicators

Managing the indicated problems

If a problem should occur inside the projector, the <STANDBY(R)/ON(G)>, <LAMP>  and/or <WARNING> 

indicators will inform you. Manage the indicated problems as follow.

CAUTION

Before you take a remedial measure, follow the procedure of switching the power off indicated in “Turning off the projector”. 

 

z

(

Æ

page 27)

If multiple indicators light or blink, verify the status of the projector by looking at each indicator.

 

z

Note

Confirm the status of the power indicated on the 

 

z

<STANDBY(R)/ON(G)>

 indicator. (

Æ

page 24)

 

J

LAMP indicator

Indicator

Lights in yellow

Status

The projection lamp reaches its end of life.

Check

Is there a Lamp replacement icon appears on the screen?

Remedy

Replace the lamp unit.  

(

Æ

page 58)

Note

Contact your dealer for repair services when <LAMP> indicator persists to light after taking these measurements.

 

z

 

J

WARNING indicator

Indicator

Lights in red.

Blinks in red.

Status

The projector detects an abnormal 

condition and cannot be turned 

on. 

The temperature inside the projector is abnormally 

high. The projector cannot be turned on. And the 

<STANDBY(R)/ON(G)> indicator also blinks in red.

Check

Unplug the AC power cord 

and plug it again to turn on the 

projector. 

- Did you provide appropriate space for the projector to be   

  ventilated? Check the installing condition to see if the air  

  vents of the projector are not blocked.

- Has the projector been installed near an Air-

  Conditioning/ Heating Duct or Vent? 

- Is the filter clean? 

Remedy

If the projector is turned off again, 

unplug the AC power cord and 

contact the dealer or the service 

center for service and checkup. 

- Provide good installing condition to your projector.

- Move the installation of the projector away from the duct    

  or vent.

- Replace filter.

Note

If <WARNING> indicator persists to light or blink after taking these measurements, please contact your dealer for repair 

 

z

services. Do not leave the projector on. It may cause an electric shock or a fire hazard.

The projector detects an abnormal condition and cannot be turned on. Unplug the AC power cord and plug it again to turn 

 

z

on the projector. If the projector is turned off again, unplug the AC power cord and contact the dealer or the service center 

for service and checkup. Do not leave the projector on. It may cause an electric shock or a fire hazard.