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9. Appendix
ᕡ Troubleshooting
This section helps you resolve problems you may encounter while setting up or using the projector.
Indicator Messages
Power Indicator
Lamp Indicator
Indicator Condition
Projector Condition Note
Off
Blinking light
Steady light
Normal
Lamp has reached its end of life. Lamp
replacement message will be displayed.
Lamp has been used beyond its limit. The
projector will not turn on until the lamp is
replaced.
Lamp is in Eco mode
Red
Red
Green
–
Replace the lamp.
(→ page 110)
Replace the lamp.
(→ page 110)
–
Indicator Condition
Projector Condition Note
Off
Blinking light
Steady light
Green
Orange
Green
Orange
0.5 sec On,
0.5 sec Off
2.5 sec On,
0.5 sec Off
0.5 sec On,
0.5 sec Off
2.5 sec On,
0.5 sec Off
The main power is off
The projector is getting ready to turn on.
Off Timer or Program Timer (Off Time) is
activated.
The projector is cooling down.
Program Timer (On Time) is activated.
The projector is turned on.
The projector is in Standby.
–
Wait for a moment.
–
Wait for a moment.
–
–
–
Status Indicator
Indicator Condition
Projector Condition Note
Off
Blinking light
Steady light
Red
Green
Orange
Orange
Green
1 cycle (0.5 sec On,
2.5 sec Off)
2 cycle (0.5 sec On,
0.5 sec Of)
3 cycle (0.5 sec On,
0.5 sec Off)
4 cycle (0.5 sec On,
0.5 sec Off)
6 cycle (0.5 sec On,
0.5 sec Off)
1 cycle (0.5 sec On,
2.5 sec Off)
Reattach the lamp cover correctly.
(→ page 112)
The projector is overheated. Move
the projector to a cooler location.
Power unit will not work correctly.
Fans will not work correctly.
Lamp fails to light. Wait a full
minute and then turn on again.
The projector is re-firing.
Both the built-in LAN and the wire-
less LAN cannot be connected to
the same network at the same time.
To use both built-in LAN and wire-
less LAN at the same time, connect
them to different networks.
(→ page 90, 91)
You have pressed cabinet button
when Control Panel Lock is on.
(→ page 82)
–
–
Lamp cover error
Temperature error
Power error
Fan error
Lamp error
Re-firing the lamp
Network conflict
Control Panel Lock is on
The projector is in Standby.
Normal