Filter
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8.
Replace the filter:
•
Press both sides of the filter
(a)
and place it back into its
compartment.
• Loosen the sides of the filter so it will fall back in position
under the clips
(b).
•
Position the handle under the clip
(c).
•
Slide the handle over the catch and click it back in
position
(d).
9.
Replace the cover and tighten both the screws and the
horizontal adjusters.
Notes:
– We advise you to clean the filter every 100 hours.
– Operating the projector with a torn or damaged filter may cause
damage to the projector.
– When the filter is damaged replace it with a filter of the same
type (12 nc: 4822 480 10229).
– The projector power cannot be switched on again unless the
filter holder is installed correctly.
MAINTENANCE OF YOUR REMOTE CONTROL
Your trackball on the remote control is very durable and will provide
years of use. It has a self-cleaning ball-cage that helps prevent dust
and lint built-up around the ball. If the screen cursor jumps or
moves abnormally, we recommend that you clean the trackball
manually.
To clean your trackball
1.
Turn the retainer ring counter-clockwise to remove the ball.
2.
Wipe the ball with a clean, lint-free cloth.
3.
Blow carefully into the ball cage to dislodge dust and lint.
4.
Look for a built-up of dirt on the rubber rollers inside the ball
cage. This build-up usually appears as a stripe running around the
middle of the roller.
5.
If dirty, clean the rollers using a cotton swab moistened lightly
with isopropyl (rubbing) alcohol. After cleaning, make sure the
rollers are still centered in their channels.
6.
Make sure that fluff from the swab is not left on the rollers.
7.
Replace the ball and retainer ring.
LAMP
– The projector lamp has a operating life of approximately 4000
hours.
When operation time reaches
3901 hours, the message
‘WARNING: Lamplife expires in
99 hours’ will be displayed on the
screen when switching the
projector on.
– Then, each time the projector
is switched on, the lamp
indicator flashes orange and
the lamplife remaining will be
displayed for 10 seconds.
– When the lamplife is expired,
the lampindicator lights up
orange and the message
‘WARNING: lamplife is expired’
is displayed on the screen.
PHILIPS
Multimedia Projectors
WARNING: lamplife
has expired
PHILIPS
Multimedia Projectors
WARNING: lamplife
expires in 83 hours
PHILIPS
Multimedia Projectors
WARNING: lamplife
expires in 99 hours
20
9. ADDITIONAL INFORMATION
Maintenance
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