Operation Manual

English
73
ADDITIONAL INFORMATION
Warning indicators
When the warning indicators (see below) light up or ash, the projector will automatically shutdown:
 Both “Lamp 1” LED or “Lamp 2” LED indicators (green and red) light up. This indicates the lamp 1 or
lamp 2 time has expired and lamp should be replaced.
 “Lamp 1” LED or “Lamp 2” LED indicator is ashing red. This indicates the lamp 1 or lamp 2 failed
to strike after 5 attempts or the lamp 1 or lamp 2 has unexpectedly shut down. The system goes to
cooling state.
 “Status” LED, “Lamp 1” LED and “Lamp 2” LED indicators are lit red. This indicates the projector has
overheated. Under normal conditions, the projector can be switched back on.
Unplug the power cord from the projector, wait for 30 seconds and try again. If the warning indicator light up or
ash, please contact your nearest service center for assistance.
LED lightning messages
Message
Shutter LED Status LED Lamp 1 LED Lamp 2 LED
Green Green Red Green Red Green Red
Color wheel unexpectedly
Stop
Flashing Flashing Flashing Flashing
Lamp1 time has expired
and lamp should be
replaced
On On
Lamp1 is on and operating
correctly
On
Lamp1 is switching on Flashing
Failed to strike lamp1 after
5 attempts
(strike attempts will stop)
Flashing
Lamp1 has unexpectedly
shut down
(system goes into cooling
down state)
Flashing
Lamp1 driver
communication fail
On
Lamp2 time has expired
and lamp should be
replaced
On On
Lamp2 is on and operating
correctly
On
Lamp2 is switching on Flashing
Failed to strike lamp2 after
5 attempts
(strike attempts will stop)
Flashing
Lamp2 has unexpectedly
shut down
(system goes into cooling
down state)
Flashing