JVC KS-FX230 Service Manual page 6

KS-FX230
Removing the head plate (see Fig. 8,9)
1. Remove the head amp PCB.
2. Remove the load arm ass'y.
3. Remove the cassette holder and holder arm ass'y.
4. Remove the sub chassis ass'y.
5. Remove the right and left pinch roller ass'y.
6. From the rear of the head plate, detach the mylar
washer e and the washer pressing the forward/
reverse plate down. (see Fig. 8)
7. Remove the screw F fixing the metal detection lever
and removal spring as shown in Fig. 8.
8. Remove the head plate.
9. Pull out the mode gear. (see Fig. 9)
NOTE : When installing the mode gear, set it to the
arrow mark.
Removing the flywheel ass'y (see Fig. 9)
1. Remove the head relay PCB.
2. Remove the load arm ass'y.
3. Remove the cassette holder and holder arm ass'y.
4. Remove the sub chassis ass'y.
5. Remove the head plate.
6. Disengage the main belt from the flywheel ass'y.
7. Remove E washers f at the two positions which
secure the capstan shaft away from the surface.
8. Pull out the flywheel ass'y from the rear.
Removing the reel disk PCB (see Fig. 10)
1. Remove the head relay PCB.
2. Remove the load arm ass'y.
3. Remove the cassette holder and holder arm ass'y.
4. Remove the sub chassis ass'y.
5. Straighten the curved tab g securing the reel disk
PCB. (see Fig. 10)
6. Remove the two screws G fixing the reel disc PCB.
7. Remove the reel disk PCB.
1-6
Forward/reverse plate
e
Spring
F
Metal tape detection lever
Head plate
f
(see Fig. 8)
(see Fig. 9)
Fig.8
Mode gear
Capstan shaft
Fig.9
g G
Reel desk PCB
Fig.10
Main belt
f
Marking