Sony RM-PJM600, Service Manual

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Maintenance
Replacing the Lamp
When it is time to replace the lamp, replace the lamp
promptly with a new LMP-600 Projector Lamp.
When replacing the lamp after using the
projector
Turn off the projector, then unplug the power cord.
Wait for at least an hour for the lamp to cool.
Note
The lamp will still be very hot after turning off the
power. Wait until the lamp has cooled completely
before replacing.
1
Place a protective sheet (cloth) beneath the
projector. Turn the projector over so it is upside
down.
Note
Be careful not to topple over the projector after
turning it over.
2
Pull out the adjuster by pressing the adjuster button
and turn it outward.
3
Open the lamp cover by loosening two screws with
the Philips screwdriver (supplied with the
LMP-600 Projector Lamp).
For safety sake, do not loosen the other screws.
4
Loosen the screw on the lamp unit with the Philips
screwdriver. Pull out the lamp unit by the handle.
5
Insert the new lamp all the way in until it is
securely in place. Tighten the screw. Fold down
the handle.
Notes
• Be careful not to touch the glass surface of the
lamp.
• The power will not turn on if the lamp is not
secured properly.
6
Close the lamp cover and tighten the screws.
7
Turn the adjuster inward and push it back.
8
Turn the projector back over.
9
Connect the power cord and turn the projector to
the standby mode.
10
Press the following keys on the control panel in the
following order for less than in five seconds each:
LIGHT,
? , / , ENTER.
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(GB)
3
Press and hold the PUSH button and remove the
air filter cover on the right side of the projector.
4
Pull up the spring.
5
Remove the air filter.
6
Remove the dust from the filter with a vacuum
cleaner.
7
Attach the air filter and replace the cover.
Notes
• The lamp becomes a high temperature after turnig off
the projector with the
I
/
u
key. If you touch the lamp,
you may scald your finger. When you replace the
lamp, wait for at least an hour for the lamp to cool.
• Be sure to use the LMP-600 Projector Lamp for
replacement. If you use lamps other than LMP-600,
the projector may cause a malfunction.
• Be sure to turn off the projector and unplug the power
cord before replacing the lamp.
• Do not place the old lamp near children or near the
objects which catch fire easily.
• Do not get wet the lamp or fall any liquid or object
inside the lamp. The lamp may broken.
• Do not put your hands into the lamp replacement
spot, or not fall any liquid or object into it to avoid
electrical shock or fire.
Cleaning the Air Filter
The air filter should be cleaned every 300 hours. When
it becomes difficult to remove the dust from the filter,
replace the filter with a new one.
To clean the air filter, follow the steps below:
1
Turn off the power and unplug the power cord.
2
Pull up the carrying handle.
Maintenance