1-12 (No.MB004)
3.1.8
Removing the digital amplifier board
(See Fig.11)
• Prior to performing the following procedures, remove the rear
cover, bottom case (A), bottom case (B) and top case assem-
bly.
(1) From the left side of the main body, disconnect the wire
from the connector
CN301
on the digital amplifier board.
(2) Remove the spacer and tie band fixing the wire.
(3) Remove the two screws
K
, two screws
L
and screw
L'
at-
taching the digital amplifier board.
(4) Pull the digital amplifier board toward this side, disconnect
the connectors
CN961
and
CN981
on the digital amplifier
board.
Reference :
• When attaching the screw
L'
, attach the earth wire together
it.
• After connecting the wire, fix the wire with the spacer and tie
band.
Fig.11
3.1.9
Removing the power supply board
(See Figs.12 to 14)
• Prior to performing the following procedures, remove the rear
cover, bottom case (A), bottom case (B), top case assembly,
tuner, function board, micon board and digital amplifier board.
(1) From the top side of the main body, remove the two screws
M
attaching the center chassis. (See Fig.12.)
(2) From the bottom side of the main body, remove the two
screws
N
attaching the power supply board. (See Fig.13.)
(3) Disconnect the card wire from the connector
CN903
on the
power supply board. (See Fig.14.)
(4) Remove the three screws
P
attaching the power supply
board. (See Fig.14.)
(5) Remove the barrier (E) and barrier (F) under the power
supply board. (See Fig.14.)
Reference :
• Before attaching the each parts, pass the card wire through
the holes
f
on the center chassis.
• After attaching the center chassis, put the earth wire through
the slit
g
of the power supply board and sections
h
of the
center chassis.
Fig.12
Fig.13
Fig.14
L
Digital amplifier board
K
Wire
L
CN961
CN981
L'
K
Earth Wire
Tie band
Spacer
CN301
M
Card wire
Hole
f
M
Center chassis
Bottom chassis
Earth wire
Section
h
Slit
g
Bottom chassis
N
N
Power supply board
P
CN903
Card wire
P
P
Power supply board
Barrier (F)
Barrier (E)
Summary of Contents for CA-FSX1
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