JVC MX-J270V Service Manual page 11

<Front panel assembly>
Removing the MIC/headphone board
Prior to performing the following procedure, remove
the metal cover, the CD changer mechanism
assembly and the front panel assembly.
1. Remove the two screws P attaching the MIC
/headphone board.
2. Pull out the MIC LEVEL knob from front side.
Removing the cassette mechanism
Prior to performing the following procedure, remove
the metal cover, the CD changer mechanism
assembly and the front panel assembly.
1. Disconnect the card wire from connector CN305 on
the cassette amplifier board.
2. Remove the eight screws Q attaching the cassette
mechanism assembly.
3. Detach the cassette mechanism assembly toward
you.
Removing the cassette amplifier board
Prior to performing the following procedure, remove
the cassette mechanism assembly.
1. Disconnect the card wire from connector CN301 and
CN302 on the cassette amplifier board.
2. Remove the six screws R attaching the cassette
amplifier board.
3. Unsolder the soldering k on the harness for the DC
motor.
4. Detach the cassette amplifier board toward you.
(See Fig.23 and 24)
assembly
(See Fig.25)
(See Fig.26)
MIC/headphone board
P
Fig.23
MIC LEVEL knob
Front panel assembly
Cassette
mechanism
assembly
Q
Q
Q
Cassette amplifier board
R
DC motor
R
Soldering k
CN302
R
MX-J270V
Front panel assembly
Fig.24
CN305
Q
Q
Q
Cassette amplifier
board
Fig.25
Cassette mechanism
board
R
CN301
R
Fig.26
R
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