Philips 55" projection TV - Manual (Page 70)

70
Cleaning or Replacing the Filters
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Locations of Air Filters
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The Cineos TV has two filters that cover air
inlets on the bottom of the set. Maintaining a
free flow of air through the inlets is very impor-
tant. If the air filters become dirty, clogged, or
blocked, the temperature in the set will rise.
Should the heat level become too high due to
blockage, a sensor detects this, and a warning
message appears on screen alerting you to
check the air inlets for blockage. The message
will be displayed for 6 seconds. It reappears
every 15 minutes as long as the temperature
remains too high.
If the internal temperature of the TV rises to
high, a warning message alerts you that the TV
is shutting down. If the temperature remains at
this high level for 1 minute, the TV will enter
Standby mode. In Standby mode, the TV is off.
Be sure the TV is not placed on a surface (such
as a shag carpet) that will prevent the free flow
of air through the inlets, and periodically clean
or replace the filters as detailed in the following
instructions.
WARNING: Do not tip the TV when remov-
ing or installing the filters. This may result in
instability of the TV.
1 Place your fingers under one of the fil-
ter slots located at either bottom left or
right in back of the TV cabinet.
2 Grasp the filter and gently pull it
straight out.
3 Examine the filter for dust or other
contamination. If it is dirty, clean it
with a vacuum cleaner. DO NOT
WASH it. Replace the filter if vacuum-
ing does not sufficiently clean it.
To order replacement filters, call the
Philips Customer Care Center at
1-800-531-0039. The part number for
the Philips TV inlet filter assembly is
3135 037 51810.
WARNING:
DO NOT operate the TV without fil-
ters. This will cause serious damage to
the TV.
4 Turn the filter so that the arrow is
pointing toward the center of the TV.
Align the edges of the filter with the
slot track, then gently slide it all the
way back into the slot. A click sound
can be heard as the filter reaches the
correct position.
C E N T E R
C E N T E R
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