1-4 (No.MA194)
3.1.2 Removing the cross over A board, the bass boost A
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
CN504
,
CN505
and
CN591
on the
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.
Fig.4
Fig.5
Fig.6
Fig.7
G
G
Main board
Bass boost A board
Cross over A board
H
CN591
CN504
CN505
Main board
Bass boost A
board
Cross over A
board
LED A board
Bracket
Band
J
Nat
Washer
Bracket
Cross over A board
Bass boost A board
LED A board
Band
Nat
Washer
Washer
Bracket
Cross over A
board
Bass boost A board
LED A board
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