Benq PB8250 Benutzerhandbuch

Maintenance

39

The projector has just been connected to a power outlet.

Stand-by mode.

(1) The projector needs 90 seconds to cool down as it was 

abnormally shut down without the normal cooling down 
process. Or

Or

(2) The projector needs to cool for 90 seconds after the power 

is turned off.

The Po

Power indicator light is flashing during powering up.

The projector is under normal operation.

The lamp counter has developed a problem.

It is warning you that lamp usage has exceeded 2000 / 3000 
(Economic Mode) hours. Replace the projection lamp with a 
new one immediately.

The lamp is not properly attached or the lamp is damaged. 
Please contact your dealer for assistance.

The projector has shutdown automatically. If you try to re-
start the projector, it will shutdown again. Please contact your 
dealer for assistance.

The projector has shutdown automatically. If you try to re-
start the projector, it will shutdown again. Please contact your 
dealer for assistance.

The projector has shutdown automatically. If you try to re-
start the projector, it will shutdown again. Please contact your 
dealer for assistance.

The projector has shutdown automatically. If you try to re-
start the projector, it will shutdown again. Please contact your 
dealer for assistance.