![background image](http://html2.mh-extra.com/html/icom/ic-f14/ic-f14_service-manual_3640000028.webp)
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BOTTOM VIEW
C16
C14
C6
C176
L3
C5
C175
C8
L6
C2
L7
C18
C19
C17
C25
L31
C22
C29
C28
L9
L8
D8
D4
C26
C20
D5
MP1
L1
S2
S1
R20
C40
C48
L12
R29
C50
R31
C53
C54
C55
R32
FI1
Q16
C56
C91
C160
C58
R221
C265
Q28
C306
R223
C307
C75
C264
C237
C309
1
C15
C10
C9
R224
C312
C227
C326
C228
L5
D1
C12
C230
C229
C172
L17
L20
C169
R39
C167
C67
C313
R225
R252
R284
R179
R187
C339
C340
R292
R291
R254
R255
D28
C341
C344
R251
C289
R160
C222
C287
C160
X3
C346
C345
R238
C51
L13
C52
R30
Q3
R28
C41
R26
R27
C49
S3
R107
C209
C208
L32
C207
C206
C141
R100
C143
R101
C135
Q18
R89
R95
R97
D18
R113
C202
C203
C138
C205
L23
R76
R70
C109
Q11
C111
R25
C44
C106
C45
C39
R17
T5V
Q2
R15
D6
S1
+5
R5V
R69
C100
R75
C103
Q15
R77
C139
R80
EP4
L27
L43
C146
L42
R96
R302
R304
R306
R301
Q40
Q39
R303
R305
L28
C60
R33
R40
C335
R34
IC1
C188
C63
C65
C244
R144
C62
R42
C71
C69
R44
C266
C311
MP1
R10
C73
C82
C81
C13
L16
S5V
IC9
C226
C225
J2
R226
C317
C174
C11
R1
L4
C7
D2
C4
L2
C3
R51
R295
C32
C33
R16
C37
C38
D9
D10
L11
C36
L10
R222
J3
C68
Q29
D26
C255
C223
R234
R236
D29
D27
R235
C321
C342
IC15
C343
T
M
R
DISC
1
11
5
30
16
R220
J4
R
R276
R277
R271
R212
R273
R275
R278
R274
R183
C288
R185
R184
C286
MIC
R280
PTT
M
R110
R43
C66
R45
R46
C70
R48
R35
C59
C61
Q4
C132
R90
R92
R91
R86
R88
R87
C105
C147
C149
C110
15
1
OPV1
OPV2
DAST
GND
OPT3
OPT2
OPT1
SIGO
NMI
BUSY
RES
MCIN
MCOT
PTT
PTTI
16
30
SCK
SI
SO
CIRQ
CCS
CP10
DISC
DET
CP11
BEEPO
AFONO
CP12
VCC
+5V
GND
J4
to the OPTIONAL unit
V
e
rtical
Horizontal
0
5
10
15
20
25
30
35
40
45
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
0
9 - 2
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