(No.MB013)1-35
SECTION 4
ADJUSTMENT
4.1
Jigs and test instruments
• Test disc (CTS-1000)
• Test tape (VT712)
• Test tape (VT703)
• Test tape (AC225)
4.2
Adjustment and check method
4.2.1 Cassette section
Removing the Cassette Mechanism Assembly
(1) Remove the rear cover.
(2) Remove the side panels (right and left).
(3) Remove the cassette mechanism assembly.
(4) Remove the four screws S fastening the cassette mechanism assembly from the back of the cassette mechanism.
(5) Press the EJECT button on the front side of the cassette mechanism assembly to open the cassette door, and then remove
the cassette mechanism assembly.
Head azimuth
adjusting screw
(Reverse side)
Head azimuth
adjusting screw
(Forward side)
Playback/Recording &
eraser head
Head azimuth
adjusting screw
(Reverse side)
Head azimuth
adjusting screw
(Forward side)
Playback/Recording &
eraser head
C201
C102
C106
C105
C109
C107
C213
C110
C203
C121
C101
C202
C206
C205
C209
C207
C113
C210
C300
C221
C304
C301
C310
C308
C314
C313
C316
C341
C319
C331
C340
C371
C342
Q302
C374
C376
C103
D340
D375
IC32
IC33
L301
L303
B100
Q305
Q371
Q342
Q343
Q344
Q345
Q346
Q375
Q372
Q376
R101
R102
C220
R104
R105
R106
R107
R108
C120
R116
R121
R201
R202
C399
R204
R205
R206
R207
R208
CN31
R216
R221
R301
R302
R303
R304
R305
R306
R310
R313
R314
R315
R327
R335
R336
R337
R338
R339
C306
R344
R345
R346
VR31
R372
R375
R376
R353
CN32
R209
C204
C104
R109
Q347
R347
W1
W1
BIAS TEST POINT
VR31