Led Lighting Message - Optoma EX765 Service Manual

Chapter 3
Trobleshooting

3-1 LED Lighting Message

Message
Standby State
(input power cord)
Power on (Warming)
Lamp lighting
Power off (Cooling)
Error (Over Temp)
Error (Fan fail)
Error (Lamp fail)
Error (Color Wheel shut down)
☼
Note: * Steady light =>
* Power LED be ON when OSD appears, be OFF when OSD disappears.
Power LED
(Blue/Red)
Red
Flashing Blue
Blue
Flashing Red
Ο
, No light =>
EX765/EW766/EX765W/EW766W
Temp LED
(Red)
Ο
Ο
Ο
Ο
Lamp Led
(Red)
Ο
Ο
Ο
Ο
☼
Flashing
Ο
(05.s on, 0.5s off)
Ο
Ο
Confidential
Ο
Ο
Ο
Ο
Ο
☼
☼
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