2-27
Cassette switch board
Head amplifier board
D1
FW100
R371
VR37
P1
SW1
SW6
CN1
SW2
SW5
IC1
C201
C102
C103
C105
C106
C107
C209
C110
C113
C121
C101
C202
C203
C205
C206
C207
C109
C210
C213
C221
C300
C301
C304
C306
C307
C308
C310
C313
C314
C316
C319
C331
C340
C341
C342
C371
C374
C376
CN31
CN33
CN34
D340
D375
IC32
IC33
L301
L303
Q302
Q305
Q342
Q343
Q344
Q345
Q346
Q371
Q372
Q375
Q376
R101
R102
R104
R105
R106
R107
R108
R110
R116
R121
R201
R202
R204
R205
R206
R207
R208
R210
R216
R221
R301
R302
R303
R304
R305
R306
R310
R313
R314
R315
R327
R335
R336
R337
R338
R339
R340
R341
R342
R343
R344
R345
R346
R353
R372
R375
R376
VR31
CN32
C204
C104
R109
Q347
R347
W1
W1
PP300
C220
C120