3. Installation Guide lines
B
Image3-14
Lockingside panel
3.6 Realignment of the lamp in its reflector
WARNING:Asthe projector h as to be opened, this procedure has to be performed by qualified service tech-
nician.
Why
Withhigher run times, the light output of the lamp will decrease, which results in a lower light output on the screen. Thislight output
decrease can be compensated by readjusting the position of the lamp.
Asuggestion dialog box will be displayed when the pro jector isrestarted after 100 hours and 250 hours. Once ENTER is pressed
whenthat box is open, this box will not be displayed again till the next alert point is reached.
Suggestion
Lamp runtime is
105 hours
It is advisable to
adjust the Z-axis
of the lamp to
obtain maximum
light output
(see owners manual)
<ENTER> to confirm
Menu3-1
The user can now adjust the Z-axis byfo llowingthe next procedure.
How to readjust.
1. On the side of the inputs, turn the captive screw a quarter counter clockwise.
2. Flip the cover to the left side and take off.
20 R5976654 SLM R12+ 27/01/2005