JVC MX-J150R Service Manual page 18

Removing the motor.
1. Remove the two screws D fixing the motor.
Be careful to grease's splash when the
drive belt comes off.(Fig.5, Fig.6)
2. Unsolder the motor terminal.(Fig.5)
Removing the mechanism board.
1.
Unsolder the four parts a on the solenoid
coil terminal.(Fig.5)
2. Remove the two screws E fixing the board.(Fig.5)
3. Unhook the three parts b from the board.(Fig.5)
4. Remove the mechanism board.(Fig.5)
Removing the flywheel.
Remove the cut-washers at c and d from the
capstan shaft, then remove the flywheel.
When reassembling the flywheel,
be sure to use new washers as they
cannot be reused.(Fig.8, Fig.9)
c
Sleeve
Washer
Flywheel
Fig.9
d
Sleeve
FR belt
Mecha.
board
b
a
E
Motor
Capstan
washer
Flywheel
Motor
terminal
E
D
a
D
Motor
Fig.6
Capstan
Fig.7
Flywheel
FR belt
Fig.8
b
washer