Sanyo PLV-HD2000E, Руководство по обслуживанию

Страница: 31 / 198

- 31 -
The direction
of a wind.
(FN913)
Holder PFC1-2
PFC 1-2 Board
Holder FAN
B
B
C
C
C
C
A
A
A
A
Sub power
Unit
D
D
D
D
Holder Sub power
E
E
E
E
E
E
Sub Power Board
PFC1-2 Unit
5
-9
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.
(See Fig.5-9, 5-9a)
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.
(See Fig.5-9, 5-9b)
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.
PWB units may be reassembled in the same location and direction from which they were removed. Be careful of
the attached direction of PWB units.
Fig.5-9
Fig.5-9a
Fig.5-9b
Mechanical disassemblies