JVC MX-K30 Service Manual page 10

<Disassembly of units and assembly
inside this set>
Removing the CD PCB
Prior to performing the following procedures,
remove the top cover and both sides board.
Also remove the CD changer unit.
1. Disconnect the wires from CN603A, CN603B and
CN604 on the CD PCB, which is located on the
back side of the CD changer unit.
2. The two screws "J" that retain the CD PCB should
be removed.
3. Remove the CD PCB b y pulling it toward the side
where the CN601 is located.
4. Using solder, short the CD pickup to connect to
short round.
[Caution] After re-connecting the wires, be sure to
remove the shorting solder from the GND
connection.
5. Disconnect the card wire from the connector
CN601 on the main PCB and then remove the
main PCB.
1-10
(See Fig.13 and 14)
CD PCB
CD PCB
CN601
Short round
Fig.14
Fig.13
J