JVC HX-Z30 Service Manual page 24

3.3.11 Removing the motor
(See Fig.34 ,35)
• Prior to performing the following procedure, remove the servo
control board and top cover.
Attention:
You need not to remove the tray assembly, and in such case,
move it.
(1) Remove the two belts on top of the body.
(2) Remove the four screws N attaching the motor.
(3) Remove the motor board from the bottom of the body.
(Refer to the section "Removing the motor board".)
Attention:
When removing the motor board with the motor, you need not
to unsolder four soldered parts.
Caution:
When reattaching the motor, turn the side where the label
should be put to the front side.
Motor
N
Belt
Fig.34
Label
Fig.35
Motor
N
Belt
(No.MB043)1-27