JVC KS-AX5500 Service Manual page 4

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3.1.2 Removing the cross over A board, the bass boost A 3 7 63 1515 0
board and the LED A board (See Fig. 4 to 7)
• Prior to performing the following procedure, remove the main
board.
(1) From the bottom of the main board, remove the two screws
G attaching the bracket.
(2) Remove the screw H and disconnect the wire.
(3) Disconnect the wire from
main board. Remove the cross over A board and the bass
boost A board with the bracket.
(4) Remove the band, the washer and the nut from the cross
over A board.
(5) Remove the washer and nut from the bass boost A board.
(6) Remove the screw J attaching the LED A board.
Attention:
You can remove the LED A board only from the main board.
Main board
TE
L 13942296513
Bass boost A
Bracket
board
Cross over A
board
www
CN591
LED A board
.
1-4 (No.MA194)
http://www.xiaoyu163.com
CN504,CN505 and CN591 on the
G
Bass boost A board
Cross over A board
G
Fig.4
H
CN505
Main board
CN504
x ao
y
Band
Fig.5
i
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8
Bass boost A board
LED A board
J
Cross over A board
Q Q
3 6 7 1 3
Washer
LED A board
u163
Bass boost A board
.
2 9 9 4 2 8
Nat
Washer
Bracket
Fig.6
1 5 0 5 8 2 9 9 4
Nat
Washer
Bracket
Cross over A
board
m
co
Fig.7
9 9
Band
2 8 9 9