3
ENGLISH
Replacing the lamp unit
Front View
Lamp unit replacement period
The lamp unit for the projection monitor
should be replaced after approximately
10,000 hours of use in the normal usage
mode.
Warning Display
When the power has been turned off after
over 10,000 hours of continued use,
REPLACE LAMP will be displayed for
approx. 1 min. the next time the power is
turned on.
A warning message to urge the
replacement of the lamp will be displayed
in red at the center of the screen.
Lamp Unit replacement
Important Information
When replacing the lamp unit with a new
one, pay attention to the following points.
Warning:
Because the temperature of
the lamp unit is elevated
immediately after its use, a
direct touch to it may cause
burns. Please allow the
lamp to cool (for at least 1
hour) before handling or
replacing the lamp unit.
Cautions:
•
Handle the removed old lamp unit
carefully. If it is mishandled, there may
be a risk of explosion.
•
Wear gloves when replacing the lamp
unit.
•
When replacing the lamp unit
becomes necessary during the opera-
tion of the TV, follow the procedure
below to turn off the power and wait
until the lamp unit cools completely.
Procedure
•
Press the POWER button on the
remote control unit or the TV
operating panel to turn off the power.
•
Wait for about one minute until the
cooling fan stops.
Note: The lamp cooling fan will continue
to operate for about one minute
after turning off the power. During
the operation of the cooling fan, do
not unplug the power cord from the
outlet and avoid a cutoff in the
power lines such as the opening of
a circuit breaker.
•
After making sure that the cooling fan
stops, unplug the power cord from the
wall outlet.
POWER
VOL
CH
TV/VIDEO
Temp Lamp
Lamp location
REPLACE LAMP
