Philips LC4331 - Manual (Page 21)

Lamp
When operation time
reaches the last 100 hours
of the average lamplife, the
message ‘Warning: lamplife
has almost expired’ will be
displayed on the screen,
each time the projector is
switched on.
The lamplife remaining can
be checked using the OSD
menu.
1. Press the Menu.
–
The menu bar appears
on the screen.
2. Use Cursor Control to
move the cursor to
Settings.
3. Use Cursor Control to
select Lamp counter.
– The remaining lamplife
hours are displayed in
the action window at the
bottom of the screen.
– When the lamplife has
expired,the lampindicator
lights up orange and the
message ‘Warning:
lamplife has expired’ is
displayed on the screen.
Lamp Replacement
1. Press the Stand by On button to switch off the projector.
–
The standby indicator lights up red.
2. Wait 5 minutes for the lamp to cool down and the cooling fan
to stop and disconnect the mains lead and all other cables.
3. Turn the projector over. Never place the projector on the side
where the connections are located!
4. Unscrew the screws at the bottom of the cover and remove
the cover.
5. Read the caution and warning labels on the lamp cover.
6. Unscrew the lamp holder.
7. Grasp the lamp holder handle and carefully pull the lamp
holder out of the projector.
FIL TE R FIL TE R
FIL TE R FIL TE R
LAMP LAMP
FIL TE R FIL TE R
Multimedia projectors
Warning:
Lamplife has expired
It is suggested to change the lamp,
to avoid sudden failure and to improve
overall picture quality.
Display
Language
Keystone correction
Start-up screen
Feedback
Lamp counter
Key lock...
Factory reset...
Lamp counter
5 hours
Lamp counter shows the operating hours of the
lamp. It is suggested to reset when a new lamp is
inserted. To reset keep confirmation key pressed
for 3 seconds.
Picture Audio Settings
Multimedia projectors
Warning:
Lamplife has almost expired
It is suggested to have a spare lamp available.
The lamp type is indicated in the user guide.
9. Maintenance
21
XP Hopper SV30 Eng.* 05-09-2000 11:56 Pagina 21