Nikon LT170 - Manual (Page 37)

E-37
TROUBLESHOOTING
This section helps you resolve problems you may encounter while setting up or using the projector.
Power Indicator (POWER)
Indicator Condition Projector Condition Note
Off
Blinking light
Steady light
Green
Orange
0.5 sec ON,
0.5 sec OFF
0.5 sec ON,
0.5 sec OFF
The main power is not supplied
The projector is getting ready
to turn on.
The projector is cooling down.
The projector is turned on.
The projector is in Standby.
Green
Orange
–
Wait for a moment.
Wait for a moment.
–
–
Indicator Condition Projector Condition Note
Off
Blinking light
Steady light
Red
Green
Orange
1 cycle (0.5 sec ON,
2.5 sec OFF)
2 cycle (0.5 sec ON,
0.5 sec OFF)
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)
Normal
Lamp cover error or lamp
housing error
Temperature error
Power Failure
Fan error
Lamp error
Re-firing the lamp
Cabinet button is locked
–
Replace the lamp cover or
lamp housing correctly.
The projector is overheated.
Move the projector to a cooler
location.
Power supply unit will not work cor-
rectly. Contact your dealer.
Fans will not work correctly.
Lamp fails to light. Wait a full
minute and then turn on again.
The projector is re-firing.
You have pressed cabinet but-
ton when Cabinet Button is
locked.
Status Indicator (STATUS)
Indicator Condition Projector Condition Note
Off
Blinking light
Steady light
Normal
Lamp has reached its end of
life. Lamp replacement mes-
sage will be displayed.
Lamp has been used beyond
its limit. The projector will not
turn on until the lamp is re-
placed.
Lamp mode is set to Eco mode
Red
Red
Green
–
Replace the lamp.
Replace the lamp.
–
Lamp Indicator (LAMP)