20
TLP-X4500(P5XMLA)
6-4 Air filter
WARNING
• Please carefully read the “User’s Manual - Safety Guide.
• Before caring, make sure the power switch is off and the power cable is not plugged in, then wait at least
45 minutes for the lamp to cool suffi ciently.
• Use only the air fi lter of the specifi ed type
NJ08081
.
• Do not use the projector with the air fi lter and fi lter cover removed. The use without the air fi lter could
result in damage.
CAUTION
• If the air fi lter becomes clogged by dust or the like, internal temperature rises and could cause malfunc-
tion. The power is automatically turned off in order to prevent the projector from overheating internally.
Caring for the Air filter
The air filter should be cleaned about every 100 hours. If the indicators or a message prompts you to clean
the air filter, clean the air filter as soon as possible.
If the soiling will not come off the air filter, or it becomes damaged, then it needs to be replaced. Please
replace the air filter as soon as possible.
memo
: When you replace the lamp, please replace also the air filter.
1. Turn off the projector, and unplug the power cord. Allow the lamp bulb to cool for
at least 45 minutes.
2. After making sure that the projector has cooled adequately, remove the filter
cover and air filter.
3. Apply a vacuum cleaner to the top of the filter cover and the air filter to clean.
If the soiling will not come off the air filter, or it becomes damaged, it needs to
be replaced.
4. Insert the cleaned air filter or a new air filter, and replace the filter cover.
5. Turn on the projector power, and reset the filter timer.
(1) While the projector running, press the MENU button to open the menu.
(2) Choose the “OPTION” on the menu using the / button, then press
the button or ENTER button.
(3) Choose the “FILTER TIME” using the / button, then press and hold
the RESET button for 3 seconds.
(4) Choose the “RESET” using the button.
memo
: Incorrectly resetting of the filter timer (resetting without replacement,
or neglect of resetting after replacement) will result in incorrect message
functions.
Hold the release
buttons of the filter
cover while pulling
down it.
Hold the release tab
of the air filter while
pulling out it.
Summary of Contents for TLP-X4500
Page 1: ...SERVICE MANUAL FILE NO 330 200404 3LCD PROJECTOR TLP X4500 Document Created in Japan Jul 2004 ...
Page 37: ...36 TLP X4500 P5XMLA 8 Disassembly diagram M Meter screw T Tapping screw ...
Page 38: ...37 TLP X4500 P5XMLA M Meter screw T Tapping screw ...
Page 53: ...52 TLP X4500 P5XMLA 13 Basic circuit diagram Parts with hatching are not mounted ...
Page 55: ...T O S H I B A C O R P O R A T I O N 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...
