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3030
CDX-M800
Note:
•Voltage is dc with respect to ground under no-signal
(detuned) condition.
no mark : FM
(): AM/MW/LW
<>: CD PLAY
(Page 31)
• Refer to page 24 for Waveform.
4-9. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 36 for IC Block Diagrams.
IC B/D
IC B/D
IC B/D
D109
D401
D106
D
501
D122
R201
R202
R111
R109
R104
R110
R420
R105
R103
R
421
D
120
D
121
Q402
R106
Q401
R
422
R407
R
419
R424
R501
R285
R275
R243
R175
R418
R143
R185
R408
D909
R242
R142
Q271
Q281
Q171
Q181
L101
R206R205
R204
R112R929
R184
R203
R174
R274
R284
R922
R425
C903
C103
R921 R920
C203
C202
C201
C219C218
C226C223
C221
C215
C212
R401
C402
C401
C423
C424
C426
C427
C430C429
C428
C431
C418
C183
C173
C283
C273
C278
C178
C288
C242 C188
C142
C442
C501
C433
C435
C434
R415
C425
R416
R417
R414
C422
C432
C420
C419
C443
C199
Q501
C502
R504
R505
C206
C207
D
110
D
111
D
112
D
113
D
114
D
115
D
116
D
117
D
118
C
104
D
119
C105
Q103
C102
CN401
CN503
CNP101
F901
R478
C523
C522
R520C521
C520
R518
IC502
C528
C527
C526
C525
R521
C524
C506
C
503
C505
TUX501
PJ401
R445
R446R442
R441
R443R439
R444R440
R272
R282
R172
R182
Q102
IC401
Q408
Q470
R519
X501
R433
R435
R431
R429
L401
IC201
R410
R503
FB501
C204
Q907
R107
R108
C417
C416
C421
R502
R402
C214