JVC MX-J170V, Service Manual

Page: 18 / 78

MX-J170V
1-18
Fig.3
Fig.4 Fig.5
Fig.1
Fig.2
Unsolder
c
Screw
Screw
Spindle motor
Turn table
B
Chassis
W
<CD mechanism section>
•
Removing the CD mechanism holder from the CD
chassis to remove the CD mechanism.
(Refer to "Removing the CD mechanism holder
assembly" (Pag.2-11))
Removing the pickup unit.
1. Loosen the two screws A fixing the chassis.(Fig.1)
2. Removing the feed gear stopper c on the
bottom of the mechanism and pull out the gear.
(Fig.1, Fig.3, Fig.4)
3. Pull out the shaft by opening the pickup shaft
stopper outward to unlock.(Fig.1, Fig.2)
4. Removing the pickup unit.(Fig.1)
Removing the feed motor.
Remove the two motor fixing screws at B and
removing the feed motor.(Fig.1, Fig.3)
Removing the spindle motor.
The spindle motor cannot be removed as a single unit.
When removing the spindle motor, change the chassis
and turntable together as aunit.(Fig.5)
A
A
B
Stopper
Shaft
Stopper
Shaft
Feed Gear
Shutter
Pickup unit
Motor board
Unsolder
c
Feed motor
Spindle motor
Removing the motor board.
1. Unsolder the motor terminal on the motor board.(Fig.3)
2. Remove the motor board.(Fig.3)
(Feed gear stopper)