65
Simple troubleshooting and definition of
the LED indicators
LED STATUS
Power LED
LED Display
Projector Status
Procedure
Off
Power is off
Flashing
Green
Projector warming up
wait till projector start displaying
Orange
Projector cooling
wait until cooling finish ( ~ 10 sec)
On
Red
Standby mode
Green
Projector is on
Status LED
LED Display
Projector Status
Procedure
Off
No Problem
Flashing
Red (Cycles of 1)
Error in warming up
If the problem occurs again after
retrying, please contact your dealer
or service.
Red (Cycles of 4)
Projector cooling after error
On
Red
Standby mode with error
Light LED
LED Display
Projector Status
Procedure
Off
Laser is off
Flashing
Green
Prepare to light laser
Red (Cycles of 6)
laser lit fail
On
Red
Laser is end-of-life
Green
Laser is on
Temp. LED
LED Display
Projector Status
Procedure
Off
No Problem
Flashing
Red
Temperature problem
If the problem occurs again after
retrying, please contact your dealer
or service.
Remark:
The time period of each step in the above LED blinking pattern is 500 milliseconds, e.g., for “Cooling / Warming up” state, the
green LED will ON for 500 milliseconds, and then OFF 500 milliseconds, and then repeat the above LED pattern.
Содержание LP-WU9750B
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