Sanyo PLC-XF40 Service Manual page 15

A
A
Lamp -4
A
A
A
Lamp -3
B
B
Optical-base-top
C
C
C C
C
C C
C C
C
C C
C
C C
B
B
B
B
A
A
A
A
A
Lamp -2
A
Lamp -1
B
B
Cover-mirror
A
B
B
B
B
-14-
3. Assemblies lamp, cover mirror and
optical base top removal.
Note :
The characteristics and ages of lamps are
managed by CPU. Mark the lamp assem-
blies as they are removed from the optical
unit so that they may be reassembled in the
same location from which they were
removed.
1. Turn 8 screws A and remove the 4 Lamp assemblies
2. Remove 4 screws B and remove the Cover mirror
3. Remove 11 screws C and remove the Optical base top
4.
Optical filter units and Mirror units
removal.
Note :
Each optical filter unit uses different char-
acteristic optical filter glasses. Mark the
optical filter units as they are removed from
the optical unit so that they may be
reassembled in the same location from
which they were removed
1. Remove 4 screws A and remove the 2 mirror units.
2. Remove 8 screws B and remove the 4 optical filter
units.
.
.
.