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3.1.3 Removing the main AMP board
(See Figs.5 to 7)
• Remove the top cabinet and CD deck assembly.
(1) From the right side of the main body, remove the screw E
attaching the main AMP board to the main body. (See
Fig.5)
(2) From the top side of the main body, disconnect the wire
from the connector
CN108
Fig.6.)
(3) Disconnect the card wire from the connector
main AMP board. (See Fig.6.)
(4) Disconnect the wire from the connector
AMP board. (See Fig.6.)
(5) Disconnect the wires from the connectors (SMCN01,
SMCN02) on the SMPS board. (See Fig.6.)
(6) From the back side of the main body, remove the three
screws G attaching the main AMP board to the rear cabi-
net. (See Fig.7.)
(7) Take out the main AMP board from the bottom cabinet.
3.1.4 Removing the SMPS board and rear cabinet
(See Figs.6 to 8)
• Remove the top cabinet, CD deck assembly and main AMP
board.
(1) From the top side of the main body, remove the screw F at-
taching the earth wire on the bottom cabinet. (See Fig.6.)
(2) From the back side of the main body, remove the three
screws H attaching the rear cabinet. (See Fig.7.)
(3) Remove the sections a toward this side and take out the
rear cabinet. (See Fig.7.)
(4) From the inside of the rear cabinet, remove the four screws
M attaching the SMPS board. (See Fig.8.)
(5) Release the claw b and take out the SMPS board from the
rear cabinet assembly. (See Fig.8.)
3.1.5 Removing the fan motor
(See Figs.7 and 8)
• Remove the top cabinet, CD deck assembly and main AMP
board.
(1) From the back side of the main body, remove the two
screws K attaching the fan motor to the rear cabinet. (See
Fig.7.)
(2) Take out the fan motor from the rear cabinet. (See Fig.8.)
Main AMP board
E
on the main AMP board. (See
CN101
CN102
on the main
Bottom cabinet
Fig.5
SMCN101
SMCN102
on the
SMPS board
F
G
K
G
H
b
M
b
M
b
CN108
Main AMP board
Bottom cabinet
Fig.6
Rear cabinet
Fig.7
Rear cabinet
FAN motor
SMPS board
Fig.8
CN101
CN102
J
H
a
(No.MB508)1-7
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