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Lamp
Light source lamp has a service life.
The picture will become dark or color will be poor when the lamp is used for a long time.
If usage of lamp is continued in such cases, it could cause a malfunction.
Replace lamp with new one.
As reference
for replacement
time, indicator
will operate or message will be displayed
when the power is
turned on, as shown on page 31,32. In these cases the lamp should be replaced. Consult your dealer.
e
Also LAMP indicator will light when the lamp becomes too hot. Turn off the power and let the
projector
cool for 45 minutes.
Turn on. If LAMP indicator
still lights up red, contact
your
dealer.
1. How to replace lamp
Option lamp : CP-X938WZ
/ CP-X940WB : Lamp unit DTO0236
CP-X940W/E : Lamp unit DTO0205
1
HIGH VOLTAGE
~
~
~
~
HIGHPRESS"RE
HIGH TEMPERATURE
When replacing
lamp, turn off and remove AC cord, wait 45 minutes
to let lamp cool.
High-pressure
lamp when hot, may explode if improperly
handled.
3
Caution
For disposal of used lamp, treat according to the instruction
of community
authorities.
Since the lamp is made of glass, do not apply shock to it and do not scratch it.
Also, do not use old lamp. This could also cause explosion of the lamp.
If it is probable that the lamp has exploded
(explosive
sound is heard), disconnect the power
plug from the power outlet and ask your dealer to
replace lamp.
Reflector
. In rare cases, the reflector and the inside of the
ont glass
projector may be damaged by scattered broken
pieces of glass, and broken pieces could cause
injury when being handled.
1
Turn the main power switch off and disconnect the power
plug from the power outlet.
2R
ernove the lamp cover.
.
If lamp is hot at this time, this could cause burn. Wait
for minimum 45 minutes until lamp is cooled down.
*
Lamp cover
.
s
Screw
.
Loosen a screw and remove the cover.
Q
3L
oosen two screws and pull
the handle to remove the
lamp.
Sc
. If the screws are not loosened completely,
your fingers
may be damaged.
. Do not insert your hand into the box after the lamp is removed.
(There are optical parts inside. If touched by hand, it may result in color unevenness,
etc.)
4
Replace the lamp with new one and
fix it using the same two screwsm
o
Firmly tighten the lamp screws. Loose screws may cause
bad connection
of the connector which in turn may result
30
in malfunctioning.
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