Chapter 3
Trobleshooting
3-1 LED Lighting Message
Message
Standby State
(input power cord)
Power on (warming)
Power on and Lamp
lighting
Power off (Cooling)
Error
(Lamp failed)
Error
(Fan failed)
Error
(Over Temp.)
Burn in
Steady light
Power LED
(Red / Green)
(Red)
Flashing
(Green)
(Green)
Flashing
(Green)
Flashing
(Red)
Flashing
(Red)
Flashing
(Red)
Flashing
(Green)
No light
Temp LED
(Red)
Flashing
(Red)
(Red)
EW536/HD66/DW318 Confidential
Lamp LED
(Red)
(Red)
3-1