Sanyo PLC-XU40, Руководство по обслуживанию

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-12-
Mechanical Disassemblies
Step from previous procedure.
3
Remove 6 screws
C
(M3x8) to take the Optical Unit upward upward off.
To mount optical unit, mount optical unit first then mount the Lamp assembly
and Lamp Cover.
1
Remove 4 screws
A
(T3x6), 4 screws
B
(T3x8) to
take the Power Board ass’y upward off.
2
Remove 4 screws
C
(M3x6) to take the P. F. Board
from the Power Board.
3
Remove 3 screws
D
(M3x6) to take the Power
Board holder from the Cabinet Bottom.
Fig.9
.
Power and P.F. Board removal
A
Power board
A
A
A
B
B
B
B
C
C
C
C
D
D
D
P. F. board
Fig.8
-2
,
Optical Unit removal (2)
Optical unit
C
C
C
C
C
C