JVC FS-SD5 Schematic Diagrams page 11

FS-SD5/FS-SD7/FS-SD9
Removing the power amplifier board
Prior to performing the following procedure, remove
the CD mechanism base assembly.
1. Disconnect the harnesses from connector CN102
and CN193 on the main board and release them
from the cord stopper respectively.
2. Remove the two screws K and the two screws L
attaching the heat sink and the power amplifier
board.
Removing the transformer assembly
Prior to performing the following procedure, remove
the CD mechanism base assembly.
1. Disconnect the harnesses from connector CN191
and CN192 on the main board and release them
from the cord stopper respectively.
2. Remove the four screws M
transformer assembly.
Removing the gear motor assembly
Prior to performing the following procedure, remove
the CD mechanism base assembly and the door arm
assembly.
1. 1.Disconnect the harness from connector CN106 on
the main board and release it from the cord stopper.
2. 2.Remove the three screws N attaching the gear
motor assembly. Remove the gear motor assembly
with the gear motor stopper.
3. Remove the belt from the gear motor assembly.
4. Remove the two screws O
assembly.
1-10
(See Fig.20 and 21)
(See Fig.20)
attaching the
(See Fig.22 to 24)
from the gear motor
Door arm assembly
CN191 CN193
Cord stopper
M
M
Cord stopper
Transformer assembly
L
Heat sink
N
Gear motor stopper
N
Motor
Belt
Heat sink board
Cord
stopper
Main board
CN106
CN192
CN102
CN181
Fig.20
Heat sink board
K
Fig.21
Gear motor assembly
Cord
stopper
CN102
CN106
Fig.22
O
Fig.23