Icom IC-7610

7-5
The actual configuration of the PC board can be seen by viewing the top and bottom BOARD LAYOUT pages together.
BT4221
C101
C102
C103
C104
C106
C107
C108
C109
C110
C111
C112
C113
C114
C115
C116
C117
C121
C122
C123
C151 C152
C153 C154 C155 C156 C157 C158
C159 C160 C161 C162 C163 C164 C165
C166 C167
C168
C201C202C203
C211 C212 C213 C214
C215 C216 C217 C218
C251 C252 C253 C254 C255 C256 C257 C258 C259 C260 C261 C262 C263
C264 C265 C266 C267 C268 C269 C270 C271 C272 C273 C274 C275
C301
C351
C361
C362
C363
C364
C371
C372
C373
C374
C375
C376
C401
C411
C441
C451
C452
C453
C454
C455
C456
C457
C458
C491
C492
C493
C501
C502
C503
C601 C602
C603 C604
C611 C612
C613 C614
C721
C722
C1001
C1002
C1003
C1004
C1005
C1006
C1007
C1011
C1012
C1013
C1051
C1052
C1054 C1055 C1056
C1057
C1058
C1102
C1103
C1111
C1112C1113
C1131
C1132
C1133
C1141
C1142
C1143
C1161
C1162
C1163
C1172 C1173
C1182
C1183
C1191
C1192
C1201
C1202
C1203
C1204
C1205
C1241
C1242
C1251
C1252
C1253
C1254
C1255
C1301
C1302
C1304 C1305C1306
C1307
C1308
C1351
C1352
C1353
C1354
C1355
C1356
C1357
C1358
C1359
C1361
C1363
C1401
C1402
C1406 C1407
C1408
C1409
C2029
C2030
C2031 C2032
C2037
C2039
C2040
C2041
C2042
C2044
C2045
C2046
C2047
C2049
C2050
C2051
C2052
C2084
C2099C2106
C2301
C2302
C2303
C2305
C2306 C2307
C2308
C2309
C2313
C2314
C2321 C2322
C2323
C2324
C2325
C2326
C2401
C2402 C2403
C2404
C2405
C2406 C2407
C2408
C2409
C2411
C2412 C2413
C2431C2436
C2437
C2449
C2450
C2451
C2481 C2491
C2492 C2493
C2495
C2496
C2497
C2502
C2511
C2601
C3001
C3002
C3003
C3004
C3005
C3006
C3007
C3008
C3033
C3034
C3043
C3044
C3051
C3052
C3053
C3054
C3055
C3056
C3061
C3062
C3063
C3064
C3065
C3066
C3071
C3072
C3073
C3101
C3111
C3112
C3114
C3121
C3122
C3131 C3132
C3123
C3125
C3126
C3129
C3134
C3153
C3163
C3202
C3204
C3212 C3222
C3301
C3312
C3322
C3341
C3342
C3352
C3361
C3511
C3512
C3513
C3514
C3531
C3532
C3533
C3534
C3601
C3602
C3611
C3612
C3621
C3622
C3651
C3652
C3653
C3654
C3812
C3813
C3851
C3852
C3853
C4098C4099
C4125
C4177C4176
C4201
C4221
C4231
C4232
C4901
C5101 C5102 C5103 C5104 C5105
C5106 C5107
C5151C5152C5153
C5154
C5155
C5157C5156
C6098C6099
C6113 C6114 C6115
C6125
C6201 C6202 C6203
C6204
C6205
C6206
C6207
C6208
C6209
C6211
C6301 C6302 C6303
C6304 C6305 C6306
C6307 C6308 C6309
C6901
C7001
C7002
C7021
C7031
C7032
C7033
C7036
C7038
C7039
C7040 C7041
C7043
C7045
C7046
C7051
C7052
C7053
C7071
C7072
C7073
C7101
C7102
C7103
C7104
C7105
C7106
C7111
C7112
C7113
C7114 C7115
C7123
C7401
C7403C7404
C7405
C7406
C7407
C7408
C7409
C7414
C7415
C8001
C8002
C8003
C8004
C8005
C8008
C8051
C8052
C8053
C8054
C8055 C8056 C8057
C8059 C8060
C8061
C8102
C8103
C8104
C8105
C8106
C8108
C8109C8110
C8107
C8111
C8201
C8202
C8203
C8204
C8205
C8207C8208
C8210
C8211
C8212
C8241
C8242
C8501
C8502
C8503
C8504
C8505
C8506
C8507
C8521
C8522
C8523
C8524
C8552
C8553
C8554
C8555 C8556 C8557
C8558
C8559 C8560
C8561
C8602
C8603
C8604
C8605
C8606
C8609C8610
C8607 C8608
C8611
C8701
C8702
C8705C8706
C8707
C8708
C8709
C8710
C8711
C8712
C9001 C9002
C9005 C9007 C9009
C9021
C9031
C9041
C9043
C9044
C9101
C9102
C9103
C9104 C9105
C9106
C9152
C9154
C9155
C9156C9157
C9201
C9203
C9204
C9205
C9206
C9207
C9208
C9213
C9214
C9215
C9216
C9401
C9402
C9403
C9404
C9405
C9406
C9407
C9408
C9410
C9412
C9413
C9414
C9415 C9416
C9417
C9421
C9423
C9424
C9481
C9501
C9601
C9602
C9603 C9604
C9651
CP8901
D451 D452
D501
D502
D1021
D1111
D1351
D1352
D1353
D2006 D2007
D2010
D2011
D2012
D2013
D2014
D2015
D2016
D2017
D2481 D2482
D2601
D3051D3061
D3071
D4221
D4231 D4232 D4233 D4234 D4235 D4236
D5304 D5307 D5308 D5310
D5311
D5312
D5313 D5314
D5317 D5318
D5319 D5321
D5320
D5322
D6103
D6111D6112
D7001D7011
D7021
D7022
D7101
D7102
D8001
D8002
D8023
D8051
D8053
D8054
D8055
D8501
D8502
D8503
D8521
D8522
D8551
D8553 D8554 D8555
D8556
D9151
D9152
DS7401
DS7402
EP104
EP111
EP121
EP122
EP123
EP151 EP152
EP153 EP154
EP159 EP160 EP161 EP162 EP164 EP165
EP168
EP201EP202EP203
EP251 EP252 EP253 EP254 EP255 EP256 EP257 EP258 EP260 EP262 EP263
EP264 EP265 EP266 EP267 EP268 EP269 EP270 EP273
EP301
EP321
EP322
EP323
EP324
EP351
EP361
EP362
EP363
EP364
EP401
EP411
EP501
EP601 EP602
EP603 EP604
EP611 EP612
EP613 EP614
EP721 EP722
EP991
EP1001
EP1002
EP1051
EP1052 EP1053
EP1201
EP1202
EP1251
EP1252
EP1301
EP1302
EP1351
EP1352
EP1401
EP1402
EP2401
EP2411
EP2412
EP2431
EP2441
EP2442
EP2443
EP2451
EP2511
EP3051
EP3052
EP3061
EP3062
EP3301
EP4001
EP4201
EP5101
EP5151
EP6151
EP6201
EP6202 EP6203
EP6204
EP6211
EP6301
EP6302
EP6303
EP7031
EP7032
EP7051EP7071
EP7121
EP7401
EP8003
EP8052
EP8102
EP8201
EP8202
EP8502
EP8552
EP8602
EP8701
EP8702
EP9021
EP9031
EP9101EP9102
EP9151
EP9152
EP9201
EP9481
EP9601
EP9651
F1351
IC411IC401
IC491
IC501
IC1001
IC1011
IC1012
IC1021
IC1051
IC1101
IC1111
IC1131
IC1141
IC1161
IC1171
IC1181
IC1191
IC1201
IC1241
IC1251
IC1301
IC1351
IC1352
IC1401
IC2301
IC2302
IC2401
IC2405IC2407
IC2411 IC2412
IC2442
IC2451
IC2511
IC3001
IC3011
IC3031
IC3051
IC3061
IC3101
IC3102
IC3111
IC3121
IC3151
IC3201
IC3301
IC3311
IC3341
IC3351
IC4001
IC4201
IC4231
IC4521
IC5001
IC5101
IC5151
IC6001
IC6201
IC6211
IC6301
IC7001
IC7021
IC7031
IC7032
IC7051IC7071
IC7101
IC7401
IC8101
IC8201
IC8241
IC8601
IC8701
IC8901
IC9021
IC9031
IC9041
IC9101
IC9201
IC9202
IC9401
IC9481
IC9501
IC9601IC9602
IC9651
J101
J151
J201 J251
J301
J321
J331
J341
J351
J361
J451
J601
J602
J611
J612
J2001
J3051
J3061
J3071
J4501
J4901J4902
J5391
J6901
J6902
J7121
J7401
J8001
J8501
J8502
J8521
J9401
J9601
J9651
J9701
L1001
L1051
L1251L1201
L1301
L1351
L1401
L1402
L2491
L2492
L3001
L3002
L3051
L3061
L3121
L3201
L8001
L8003
L8004
L8005
L8051 L8052
L8053
L8054
L8101
L8501
L8502
L8503
L8504
L8521
L8522
L8523
L8551 L8552
L8553
L8554
L8601
L9004
L9005
L9051
L9151
L9152
L9501
MP1001 MP1351
MP9101
Q101
Q102
Q103
Q451
Q452
Q491
Q1121
Q1122
Q1201 Q1202
Q2009
Q2010
Q2011
Q2012
Q2014
Q2015
Q2016
Q2061 Q2062
Q2302
Q2410
Q2411 Q2412
Q2431
Q2601
Q3051
Q3052
Q3061
Q3062
Q3071
Q3101
Q3121
Q3122
Q6123 Q6124
Q7001
Q7002
Q7011
Q7012
Q7021
Q7022
Q7031
Q7051Q7052
Q7053
Q7054
Q7071
Q7072 Q7073
Q7121
Q8001
Q8003 Q8004
Q8005
Q8201
Q8202
Q8501 Q8502
Q8503
Q8504
Q8521
Q8522
Q8523
Q8524
Q8701
Q8702
Q9151Q9152
Q9153
Q9154Q9155
Q9156
Q9201
Q9202
R101
R102
R103
R106
R107
R108
R109
R110
R112
R113
R114
R115
R116
R117
R121
R155 R156 R157 R158
R163
R166 R167
R211 R212 R213 R214
R215 R216 R217 R218
R259 R261
R271 R272 R274 R275
R301
R302
R303
R304
R305
R306
R307
R308
R321 R322 R323 R324
R371
R372
R373
R374
R375
R376
R401
R441
R443
C442
R442
R444
R451R452
R453
R454
R455
R456
R457
R458
R459
R460
R461
R462
R463 R464
R466
R467
R468
R469
R491
R492
R493
R494
R496
R497
R501
R502
R503
R601 R602 R603 R604 R605 R606
R611 R612 R613 R614 R615 R616
R1002
R1003
R1011
R1012
R1015
R1051
R1054
R1055
R1056
R1101
R1102
R1103
R1111
R1113
R1114
R1121
R1122
R1123
R1131
R1141
R1161
R1162
R1163
R1201
R1204
R1205
R1206
R1207
R1251
R1254
R1255
R1256
R1301
R1304
R1305 R1306
R1352
R1353
R1356
R1357
R1358
R1359
R1360
R1361
R1362
R1402
R1404
R1405 R1406
R2035 R2036
R2037
R2043
R2044 R2045
R2048
R2049
R2050
R2051
R2052
R2053
R2054
R2062
R2063
R2065
R2066
R2067
R2068 R2069
R2070
R2071
R2072
R2073
R2074
R2075
R2076
R2077
R2078
R2079
R2080
R2081 R2082
R2083
R2084 R2085
R2086
R2087 R2088 R2089 R2090
R2091
R2092
R2093
R2094
R2095
R2096
R2097
R2098
R2099
R2100
R2101
R2102
R2103
R2104
R2105
R2301
R2305
R2306R2307
R2309
R2319
R2320
R2401
R2402
R2403
R2408
R2411
R2412
R2431
R2433
R2434
R2435
R2441 R2442
R2443 R2444
R2445
R2447
R2451
R2452
R2481
R2482 R2483
R2491
R2492 R2493
R2494 R2495R2496
R2498
R2601
R3001
R3002
R3031
R3032
R3033
R3034
R3035
R3036
R3041
R3042
R3043
R3044
R3045 R3046
R3051
R3052
R3053
R3055
R3056
R3061
R3062
R3063
R3065
R3066
R3071
R3101
R3102
R3103
R3106
R3107
R3111
R3112
R3113
R3118
R3120
R3121
R3122
R3123
R3124
R3130
R3131 R3132
R3133
R3138
R3141
R3142
R3151
R3152
R3153
R3154
R3161
R3162
R3163
R3164
R3201
R3202
R3203
R3211
R3212
R3213
R3214
R3215
R3221
R3222
R3223
R3224
R3225
R3301
R3315
R3325
R3341
R3355
R3361 R3362 R3363 R3364
R3366
R3511
R3512
R3531
R3532
R3611
R3621
R3651
R3652
R3811
R3812
R3851
R3852
R4001
R4002
R4003
R4005
R4006 R4007
R4008 R4009
R4011
R4012
R4013
R4014 R4015
R4016
R4017
R4018
R4019
R4022
R4031
R4032
R4111
R4112
R4113
R4114
R4115
R4116
R4117
R4118 R4121 R4122 R4125 R4126 R4127 R4128
R4129
R4132 R4135 R4136
R4137
R4138 R4139
R4140
R4141R4142R4144
R4145
R4146R4147R4148
R4154 R4156 R4157
R4158
R4163
R4166
R4167
R4168
R4185
R4186
R4192
R4193
R4194 R4195
R4196
R4197
R4198
R4201
R4202
R4221
R4222
R4223
R4224
R4231 R4232
R4343
R4901
R4902 R4903 R4904 R4905 R4906
R4907 R4908 R4909 R4910 R4911 R4912
R4913
R4914
R4915
R5001
R5002
R5005
R5006
R5007
R5008
R5009
R5010
R5011 R5012
R5101
R5151
R5201
R5202
R5203
R5204R5205
R5206
R5207
R5211
R5212
R5213
R5214
R5215
R5221
R5222
R5223
R5224
R5225
R5228
R5229
R5301
R5391
R5392
R6001
R6002
R6003
R6004
R6005
R6006
R6007
R6008
R6011
R6012
R6013
R6022
R6031
R6101
R6102
R6113 R6114 R6115
R6116
R6118
R6119
R6120
R6121
R6122
R6123
R6131R6132
R6133
R6134
R6135
R6136
R6137R6138
R6142 R6144
R6145
R6146
R6147
R6148
R6153
R6201
R6202
R6203 R6204 R6205 R6206 R6207 R6208
R6211
R6212
R6251 R6252 R6253 R6254 R6255 R6256 R6257 R6258
R6259
R6260 R6261 R6262
R6263
R6264
R6265
R6266
R6267
R6268
R6269
R6270
R6351
R6352
R6353
R6354
R6355
R6356
R6357
R6358
R6359
R6360
R6361
R6362
R6363
R6364
R6365
R6366
R6367
R6368
R6369
R6370
R6901
R6902 R6903 R6904 R6905 R6906
R6907
R6908 R6909
R6910
R6911 R6912 R6913
R6914
R7001
R7002
R7003
R7004
R7005
R7011
R7012
R7013
R7014
R7015
R7016 R7017
R7018
R7021
R7022
R7023
R7024
R7025
R7026
R7027
R7031 R7032
R7033
R7034
R7035
R7051 R7052
R7053
R7054
R7055
R7056R7057
R7058
R7059
R7060
R7061
R7062 R7063
R7071
R7072
R7073
R7074
R7075
R7076R7077
R7078
R7079
R7080
R7081
R7082 R7083
R7101 R7102
R7103 R7104
R7105
R7106
R7107 R7108
R7109
R7110
R7111
R7112
R7113
R7114
R7115
R7116
R7117 R7118
R7121
R7122
R7401
R7402
R7403
R7404
R7405
R7406
R7407
R7408
R7416R7417
R7418R7419
R7421
R7422
R7424
R7425
R7426
R7427
R7428
R7429
R7430
R7431
R7432
R7433
R7434
R7435
R7436
R7437
R8001
R8002
R8003
R8004
R8005
R8006
R8051 R8052
R8053
R8054
R8055 R8056
R8057 R8058
R8059
R8060
R8061
R8092
R8101
R8102 R8105
R8106
R8109
R8110
R8202
R8205
R8206
R8208 R8210
R8211
R8213
R8214
R8215
R8501
R8502
R8503
R8504
R8505
R8506
R8507
R8511R8512
R8513
R8521R8522
R8523
R8524
R8525
R8526
R8527
R8528
R8529
R8551 R8552
R8553
R8554
R8555 R8556
R8557 R8558
R8559
R8560
R8561
R8600
R8601
R8602 R8605
R8606
R8609
R8610
R8704
R8705
R8707 R8708
R8710
R8711
R8713
R8714
R8715
R8901
R9025
R9026
R9031
R9041
R9042
R9043
R9044
R9045R9046
R9047
R9103 R9104
R9151 R9152
R9153
R9154
R9201
R9202
R9203
R9204
R9205
R9206
R9207
R9208
R9209
R9210
R9211
R9212
R9213 R9214
R9215 R9216
R9217
R9218
R9219
R9220
R9301
R9302
R9303
R9308
R9309
R9310
R9311
R9312
R9313
R9314
R9401
R9402
R9403
R9404
R9405
R9406
R9407
R9408
R9409
R9410 R9411
R9412 R9413 R9414
R9415
R9416
R9417
R9418
R9420
R9481
R9482
R9483 R9484
R9503
R9504
R9505
R9506
R9601
R9602
R9651
R9652
R9653
R9654
R9655
R9656
R9901
RL2601
RL3051
RL3061
RL3071
S4231
T7401
X2302
X2401
X4021
X6021
X7031
X7111
X7401
X9401
J3071
SPEAKER
J9701
CP8902
J331
TO DISPLAY
J502
EP8901
EP8700
J101
TO TUNER
J1801
J1301
TO RF
J201
J301
D
TO SD
J1
MP8601
3
7
8
J2001
J251
J1401
TO RF
TO TUNER J1003
RFMON
TO RF J4051
MP9051
PW2FB
2
TO DISP J502
J341
6
J361
TO DISPLAY
EXT REF-IN
J601
TO DIGISEL-B
J321
TO USB
J109
J351
J203TO DISPLAY
J602
D5301 D5302 D5303 D5322 D5323 D5324
-
-
-
J902
B-8536F
MAIN
J451 FAN
J611
1
4
5
9
10
11
EP8200
C
MP8101
PA J721
TO
TO RF J2481
BRRF
J3481
ATRRF TO RF
MP2401
TO DIGISEL-A
J612
J151
TO PA
J701
H0H5
H10H15H20H25H30H35H40H45H50H55
H60H65H70H75H80H85H90H95H100H105H110H115H120H125H130H135H140
H145H150H155H160H165H170H175H180H185H190H195H200H205
V0 V5 V10V15 V20V25 V30V35 V40V45 V50V55 V60V65 V70V75 V80V85 V90V95 V100 V105V110 V115 V120 V125 V130 V135 V140 V145 V150 V155 V160 V165 V170
D8552
D8052
D5324
D5323
R2042R2038
EXT-DISP
(DVI)
USB-2
(I/Q OUT)
USB-1
(REMOTE&AF/IF)
EXT-SP (B)
EXT-SP (A)
LAN
J6201
J2001
J4902
MTRD3 MTRD2
MTRCLK
MTRD1
MTMS
MTDI
MTRD0
MTCK
MNSRST
MTDO
H3R3V
GND GND GND NC NC GND NC GND GND
DSDAT
DSAPBH
DSCLB
DSTBB
GND
DSDAB
DSONBH
DSRES DSCK GND
J601
DSDAT
DSAPBH
DSCLB
DSTBB
GND
DSDAB
DSONBH
DSRES DSCK GND
J611
+3R3V
+14V
GND
J612
+3R3V
+14V
GND
J602
FANG
FAN1
J451
KEY DID1V PFIDL GND THML PVDL
PDIDL DID2V GND START PWRS
PDIDV
NC NC
GND
GND
GND
GND
FID2V
MDAT
+3R3V
+5V
DRESL
GND
PSTB
FID1V
GND MCK GND
GND
J151
GND
USB1_HP
USB1_HM
USB1_5V
GND
USB2_HP
USB2_HM
USB2_5V
GND
J321
GND
GND
+3R3V
+3R3V
CLKM
CLKP
LK0M
LK2P
LK0P
LK2M
LK1P
LCD_ON
LK1M
J351
SPE
SPO
J3071
PHE
AFO
PHE
AFE
PHOR
PHOL
J331
J251
DSELAD
J
NC
DPGV
GND
ALC
GND
EXRL1S EXRL2S
EALC
TRAS
SENI
T8V
RXS
TRVTS
DRIVE
AAF
CIV EPAD2L TRVI CIVE BANDV METAV
RTKI
METBV
ACC5V AMOD
GND
GND EPAD1L KEYI
J341
MICE
MICI
J201
NC GND GND RSTB2 NC +3R3V
+14V NC RSTB5 GND +14V RSTB4 GND +8V RSTB3
GND
+3R3V
NC
MDAT
GND MCK
+3R3V
+14V +14V
GND
+8V
GND
+8V
DRESL
RSTB1
J301
SD_D3
GND
GND
SD_CLK
SD_D0
GND
GND
GND
SD_CD
SD_D2
SD_CMD
SD_D1
SD_WP
SD3R3V
J101
PHASEI
SWRL
TSTB3
IREFV
+14V
GND
TSTB1
IMPI
–12V
TDAT
GND
NC
+3R3V
TOE
TPWRL
REFLP
TCALV
ANTS
TSTB2
T8V
NC
+14V
GND
+14V
NC
GND
TSTB4
TCLK
+3R3V
FORLP
J361
GND
GND
+8V
F3R3V
PWRK
USA5V
F3R3V
USA5V
GND
GND
LRXD
FSENI
HV
NC
NC
USA5V
HV
FTRAS
NC
GND
F3R3V
GND
+8V
NC
GND
FRES
GND
GND
USA5V
LTXD
H3R3V
MTDO
MTCK
MTDI NC
J4902
MNSRST
GND GND
MTMS
MNTRST
J5391
J6901
DTRD3 DTRD2
DTRCLK
DTRD1
DTMS
DTDI
DTRD0
DTCK
DNSRST
DTDO
H3R3V
GND GND GND NC NC GND NC GND GND
H3R3V DTDO DTCK DTDI NC
J6902
DNSRST
GND GND
DTMS
DNTRST
J9601
NC GND NC NC +2R5V 1A 2A
1A
NC NC NC NC
2Y
NC
+14V +14V +14V
GND GND GND GND GND GND GND
GRX_8N
GRX_8P GRX_7P
GRX_7N
GRX_6P
GRX_6N
GRX_5P
GRX_5N
GRX_4P
GRX_4N
GCLK_0P
GCLK_0N
GRX_3N
GRX_3P
GRX_2N
GRX_2P
GRX_1N GRX_0N
GRX_1P GRX_0P
J9701
GND GND GND GND GND GND GND GND
GTX_7N GTX_8N GTX_7P GTX_8P GTX_6P GTX_5P GCLK_2P GCLK_2N GTX_4P GTX_4N GTX_6N GTX_5N GTX_2P GCLK_1N GCLK_1P GTX_2N GTX_3N GTX_3P GTX_0P GTX_1P GTX_0N GTX_1N
SCEN
MISO
MOSI
SCK
NC
NC
NC
DS3V
NC
NC
NC
NC
NC
NC
SPISS
GND
GND
GND
NC
NC
J9651
TCK
TDI
GND
H3R3V TDO TMS
+14V +14V
HV
GND GND
See the PARTS LIST H/V location on the PARTS LIST for location details.
• MAIN UNIT B-8536F
(TOP VIEW)