Icom IC-M424 Service Manual page 27

• MAIN UNIT
(TOP VIEW)
D601
C501
C611
C514
C616
R612
C765
R611
C767
C637
C768
R766
R673
C664
R765
R734
C743
C762
C748
7 - 3
C96 C95
D504 C93
C89
D503 C94
C503
R88 R87 R82 R80
C502 B7571D
C75 C138
C508
Q14 R79
C84
J1
R68
Q15
C72 R63 R84 R83
C143
C136
C512
D501
C511
VCO
R662
R922 R924
C933
C681
IC905
C682
IC904
C901 C934
R678 C162
L6
R1
D22
C10 R517
C813
C2
C164 C293 R242
R117
C163
X101
J2
R119
C166 C165
R723
C168
D21
W1
R91
C115
L21
C113
C97
C131 R72 R71 L20 D14
C121
D12
C122
C132 R74 R73
D18
D16
C203
L201
L24
C125 R96
R75
R97
C202
C127 R99
L207
C221
L203
C264
C223
C18 Q202
FI203 FI202
R224 C242
C245 C251
R225 R226
IC202
C288 C252 R227
C292
R234 C287 C254
R235
C291
C274
C286 C376
C285
C375
C284
C401
R251
C272 C271 C275 C362 C364 C367 X401
R231 R322
C283
X201 X301
• VCO UNIT
R205
(TOP VIEW)
C213
C211
R261
R262
FI201
R263
C48
R212
R41 R42
R211
R264
C47
C224
C6
C231
R33
R221
R34 C42
R414
C421
EP401 R417
R412
R411 C415
C425 C416
L403
R402
C413
R401 C402 C412
L402
R408
R404
The combination of top side and bottom side of this
C13 R12
R16
R15 R14
Q8
C4
C11 C8
R26 R8
R9
C37
C21
D2
L2
R27
C31
C34
R43
R25
Q3
C36 Q4
R23
R21
C33