Sony RMT-144A Servise Manual page 7

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5. HOW TO SERVICE THE MB-103
BOARD
Jig
CK-120 board
(J-6090-127-A)
Five flexible flat cables
FFC 26P J-6090-117-A,
FFC 9P J-6090-118-A,
FFC 15P J-6090-121-A,
FFC 25P J-6090-122-A,
FFC 11P J-6090-120-A
TE
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Stand
(CK-121 board)
(J-6090-132-A)
Harness 6P (J-6090-126-A)
Fig. 8.
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1) Remove the upper case from the set. (Refer to section 2-1)
2) Remove the MB-103 board. (Refer to section 2-4)
3) Set the MB-103 board in the stand (with CK-121 board) as
shown in Fig. 9.
4 Two screws (B3)
3 Connector (CN101)
4) Set the CK-120 board in the place where the MB-103 board is
removed, as shown in Fig. 10.
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3 6 7 1 3 1 5
4 Flexible flat cable
(FMO-6: CN103)
5 Connector
(CN109)
co
.
— 7 —
9 4 2 8
1 MB-103 board
2 Stand
(with CK-121 board)
Fig. 9.
0 5 8 2 9 9 4 2 8
3 Flexible flat cable
(FMM-42: CN101)
2 Four screws (B3)
6 Board to board
connector (CN111)
7 Flexible flat cable
(FMC-15: CN107)
m
Fig. 10.
9 9
9 9
1 CK-120
board