User's Guide Projector LP280, LP290
Manuals
Brands
InFocus Manuals
Projector
LP280
31
32
33
34
35
36
37
38
39
40
30
Mainte
nance & T
roubles
hooting
F
IGURE
21
Removing the filter doors
3
Remove the filter doors and clean
th
em using a vacuum
cleaner on low p
ower
.
4
Replace the filter doors and tighten the screws.
F
IGURE
22
Replacing the filter doors
1
...
...
36
37
38
39
40
...
...
62
