Sanyo PLC-XF47 Service Manual page 31

5
-7 PFC 1-2 Unit and Sub Power Unit removal.
PFC 1-2 Unit removal.
1. Remove 4 screws-A and remove the PFC 1-2 Unit.
2. Remove 2 screws-B and remove the Holder FAN.
3. Remove the Fan (FN913).
4. Remove 4 screws-C and remove the PFC 1-2 Board.
Sub Power Unit removal.
5. Remove 4 screws-D and remove the Sub Power Unit.
6. Remove 6 screws-E and remove the Sub Power Board.
Note;
Mark the Fans as they are removed from the holder so that they may be reassembled in the same location from which they
were removed. Be careful of the attachment direction of Fan.
See arrow mark in a figure.
PBW boards may be reassembled in the same location and direction from which they were removed. Be careful of the
attached direction of PWB boards.
Holder Sub Power
Sub Power Board
D
D
D
D
E
E
E
E
E
E
Holder PFC 1-2
A
A
A
A
Sub Power
unit
PFC 1-2 unit
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Mechanical disassemblies
PFC 1-2 Board
The direction
C
of a wind.
(FN913)
C
C
C
Holder Fan
B
B