Acer X1220H Series - LED and Alarm Definitions; Led Indicators

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English
English
LED and alarm definitions
LED indicators
Indicator Power LED Temp LED Lamp LED
Blue Blue Red
Power events
Standby V -- --
Normal operation
mode
Flashing for 30
seconds after
power on then
steady blue
-- --
Download mode V Flashing Flashing
Normal cooling mode V V V
Lamp events
Lamp ignition fail V -- Flashing
End of lamp lifetime V -- V
Thermal events
Temperature error V Flashing --
Fan errorVV--
Color wheel or DMD
error
V Flashing Flashing