Icom IC-F4003 User Manual

8 - 1
SECTION 8
.
BOARD LAYOUTS
The combination of top side and bottom side of this
• MAIN-A UNIT
(TOP VIEW)
[SPEAKER MICROPHONE JACK]
Int. SP
21
C20
C21 C22
C23
52C42C
C26C27
C28
C71
C73 C74 C77
C78
38C18C
C84
C85
C86
C87
C88
C89C90 C92
C94
C101
C102
C103
C104
C105
C106
C107
C108
C110
C111
C132
C133
C134
C149
C150
C152
C153 C154 C155
C156
C157 C158
C159 C160
C232
C234
C239
C251
C252
C253
C254
C255
C256
C257
C267
C304
C305
C306
C307 C308
C309
C310
C312 C313
C314
C316
C321C322
C323 C324 C325
C326
C328 C329
C330C331
C332 C333
C344
C346 C347 C348
C349
C350
C351
C352
C354
C357 C358
C371
C372
C373
C395
C397
C400
C406
C408
C410
C412
C413
C414
C415
C416
C417
C421
C424
C427
C430
C431
C432
C433
C434
C435 C437
C458
C465 C466
D11
D12
D14
D15
D16
D18
D35
DS51
EP3
EP4
EP5
EP11
EP14
F51
IC1
IC2
IC54
IC56 16CI95CI85CI
IC62
J53
L23
L24
L31
L33
L36
L37
L40
L41
L42
MP3
Q6
Q8
Q10
Q13
Q14
Q25
Q26
Q51
Q52
Q75 Q76
Q82 Q83
R11 R12
R13 R14
R15
R16
R17 R18
R41 R42
R45
R46
R53
R54
R55
R56
R57
R64
R76
R77
R78
R80
R82
R83
R87
R88 R89
R135
R136
R137
R148R149
R310
R311 R312
R313
R314 R315
R316
R317 R318
R321
R325 R326 R327R328 R329
R330
R331
R341R342R343
R344
R345R346
R348 R349
R350 R351
R352
R353 R354
R355
R364
R368 R369
R371 R372
R373 R374
R375
R377
R378 R379 R381
R382
R383
R384
R385 R386 R387
R391
R401
R407
R413
R420
R423
R424
R438
R439
R457
R463
R464
R468R469
X1
X2
X51
UHF B7247B
-UNLK
-RMUR1
-TMUT
CL-
-NOIS
-SO
S5V
MMUT
-ADSW
KEY1-
KEY2
-T1
-PAV
-R5V
PWON
RSSI-
-VCON
-VOXV
CPU5-
DISC
AFON-
FUSE
BATV
BAL-
MOD-
REF
BAL
DISC-
MMUT
VREF
-SCK
R5C
-PDET
-HV
-T5V
-TMUT
-AFON
FI2
FI3
J51
J52
X51
IC61
IC59
IC56
X2
IC58
IC62
MC51
IC2
X1
AFO
RLED-
SDEC
-CDEC
LVIN
TLED
RMUT2
-APCV
-EPTT
-ATX
-T2
PLST
IPTT
+5V
-TEMP
T1
H0H5H10H15H20H25H30H35H40H45H50H55H60H65H70H75H80H85H90
V0 V5 V10 V15 V20 V25 V30 V35 V40 V45 V50

Icom IC-F4003 Specifications

General

Brand	Icom
Model	IC-F4003
Category	Transceiver
Language	English