POSITIONS FOR SERVICING THE CONNECTOR
BOARD, SUB-TRANS BOARD, CHEMI-CON BOARD,
AND AMP BOARD
1 Remove the four screws securing the upper cover, and remove
the upper cover.
2 Remove the loading panel. (Refer to SECTION 3 DISASSEM-
BLY.)
3 Remove the four scrA securing the MAIN boarews d, five screws
B securing the rear panel, two flat cables (CN701, CN702),
and open the MAIN board as shown in the figure.
4 Remove the two scrCe securws ing the heat sink, and removeD
the AMP board and CHEMI-CON board.C
5 Remove the two screD securing the SUB-TRANS boarws d
and four screE securws ing the CONNECTOR board, and re-Heat sinkAMP board
move the SUB-TRANS board and CONNECTOR board.
6 Return the MAIN board to its original position.CHEMI-CON board
7 Insulate these boards and the MAIN board with paper, etc., and
assemble the CONNECTOR board, SUB-TRANS board,
CHEMI-CON board, and AMP board on these boards.
SUB-TRANS board
CONNECTOR board
B
B
E
MAIN board
Flat type wire (CN701)
A
A
Flat type wire (CN702)
Should be insulatable
with paper, etc.
� 5 � |
ACEC
SONY
