(No.MB449)1-11
3.1.19 Removing the input mother board
(See Fig.14)
• Remove the top cover, rear panel, tuner, DSP board, vol sel
board, audio input/output board, vol IC board and video con-
nect board.
(1) Remove the tie band fixing the wire.
Reference:
After reassembling, fix the wire with the new tie band as
before.
(2) Disconnect the wire from the connector
CN725
on the S.S.
setup board.
(3) Disconnect the wire from the connector
CN751
on the
speaker terminal board.
(4) Disconnect the parallel wire from the connector
CN509
on
the input mother board.
(5) Disconnect the wires from the connectors (
CN451
,
CN530
,
CN540
,
CN552
) on the input mother board.
(6) Remove the three screws
P
and take out the input mother
board.
Fig.14
P
P
CN751
CN509
CN725
CN451
CN540
CN530
CN552
Input mother board
P
Speaker terminal board
S.S. setup board
Tie band
Содержание RX-F31S
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