JVC RX-ES9SL Service Manual page 11

3.1.13 Removing the rectifier board
(See Fig.16)
• Prior to perform the following procedures, remove the top cov-
er and front panel assembly.
(1) From the top side of the main body, disconnect the wires
from the connectors CN702
board.
(2) Disconnect the parallel wire from the connector
the DC power board.
(3) Remove the two screws Q attaching the rectifier board.
3.1.14 Removing the headphone jack board
(See Fig.16)
• Prior to perform the following procedures, remove the top cov-
er and the front panel.
(1) From the top side of the main body, cut the tie bands.
(2) Disconnect the wire from the connector
power board.
(3) Remove the screw R attaching the headphone jack board.
Reference:
• After attaching the front panel assembly, bundling the wires
using the new tie bands.
3.1.15 Removing the FL board
(See Fig.17)
• Prior to perform the following procedures, remove the top cov-
er and front panel assembly.
(1) From the inside of the front panel assembly, remove the six
screws S attaching the FL board.
(2) Disconnect the wire from the connector
board.
(3) Disconnect the connector
ward direction.
3.1.16 Removing the volume board
(See Fig.17)
• Prior to perform the following procedures, remove the top cov-
er and front panel assembly.
(1) From the inside of the front panel assembly, remove three
screws T attaching the volume board.
(2) Disconnect the wire from the connector
board.
3.1.17 Removing the SW board
(See Fig.18)
• Prior to perform the following procedure, remove the top cover,
front panel assembly and FL board.
(1) From the inside of the front panel assembly, remove the
seven screws U attaching the SW board.
and CN703 on the rectifier
CN711
CN206 on the DC
CN403 on the FL
CN401 on the FL board in an up-
CN403 on the FL
R
Headphone jack board
DC power board
Tie band
on
CN206
Front panel assembly
T
Volume board
Front panel assembly
Rectifier board
Q
CN711
CN702
Fig.16
CN401
FL board
CN403
Fig.17
U
SW board
Fig.18
(No.MB127)1-11
Q
CN703
S