Section 9 Board Layouts; Main Unit - Icom IC-F43TR Service Manual

SECTION 9 BOARD LAYOUTS

9-1 MAIN UNIT

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TOP VIEW
OPT2 OPT1 RES +5V MD2 GND
9 - 1
MC1
DS2
C399
L47
IC21
R305
R111 C111
Q18 EP6
R80
C135
L27
C143
R127
C141
R44 C71
R90
R100
IC20
C70
C69
C150
C413
R300
C393
R384
C66
R43
C160
CLI
C168
C169 R515
DS1
C334
R236
C368
R303
C42
R360
C24
S1
C37 R17 R19
C140
C43 C186 R173
C176
R23 R172
R130
R31
R175
C51 R32
D8
R98
R116
Q20
C165
C162
C164
L33
R228
R229
R40 C329 Q41
C330
C328
C402
R225
C375
IC9
C376 Q42
IC15
R1
C80
R7
C73
C62
R9 A
R233
R8
C79
R246
C337
R4
C78
R235
Q2
J4
C408
R318
R319
C407
SP1