![background image](http://html.mh-extra.com/html/icom/ic-7610/ic-7610_service-manual_612316066.webp)
7-6
The actual configuration of the PC board can be seen by viewing the top and bottom BOARD LAYOUT pages together.
• MAIN UNIT B-8536F
(BOTTOM VIEW)
See the PARTS LIST H/V location on the PARTS LIST for location details.
C42
1
C422
C428
C429
C430
C431
C432
C439
C449
C450
C3011
C3012
C3013
C3014
C3021
C3022
C3023
C3024
C3015
C3025
C3031
C3032
C3041
C3042
C3102
C3103
C3109
C3113
C3115
C3133
C3135
C3151
C3152
C3161
C3162
C3201
C3203
C3226
C3302
C3303
C3310
C3311
C3320
C3321
C3343
C3350
C3351
C3353
C3603
C3604
C3811
C3814
C3854
C4011
C4012
C4013
C4014
C4015
C4016
C4017
C4018
C4019
C4020
C4021
C4022
C4023
C4024
C4025
C4026
C4027
C4028
C4029
C4030
C4031
C4032
C4033
C4034
C4035
C4037
C4041
C4042
C4043
C4044
C4045
C4046
C4047
C4048
C4049
C4050
C4051
C4052
C4053
C4054
C4055
C4056
C4057
C4058
C4059
C4171
C4172
C4173
C4174
C4175
C4178
C4179
C4211
C4361
C4362
C500
1
C5002
C5003
C5004
C5005
C5006
C5007
C5008
C5009
C5010
C5011
C5012
C5013
C5014
C5015
C5016
C5017
C5018
C5021
C5022
C5023
C5024
C5025
C5026
C6011
C6012
C6013
C6014
C6015
C6016
C6017
C6018
C6019
C6020
C6021
C6022
C6023
C6024
C6025
C6026
C6027
C6028
C6029
C6030
C6031
C6032
C6033
C6034
C6035
C6036
C6041
C6042
C6043
C6044
C6045
C6046
C6047
C6048
C6049
C6050
C6051
C6052
C6053
C6054
C6055
C6056
C6057
C6058
C6059
C6126
C6127
C7034
C7035
C7037
C7042
C7044
C7118
C8209
C8703
C8803
C8804
C8805
C8806
C8807
C8808
C8809
C8810
C8811
C8812
C8853
C8854
C8855
C8856
C8857
C8858
C8859
C8860
C8861
C8862
C9321
C9322
C9409
C9411
C9418
C9419
C9420
C9422
C9801
C9802
C9803
C9804
C9805
C9806
C9807
C9808
C9809
C9810
C9811
C9812
C9813
C9814
C9815
C9816
C9817
C9818
C9819
C9820
C9821
C9822
C9823
C9824
C9825
C9826
C9827
C9828
C9829
C9830
C9831
C9832
C9833
C9834
C9835
C9836
C9837
C9838
C9839
C9840
C9841
C9842
C9843
C9844
C9845
C9846
C9847
C9848
C9849
C9850
C9851
C9852
C9853
C9854
C9855
C9856
C9857
C9858
C9859
C9860
C9861
C9862
C9863
C9864
C9901
C9902
C9903
C9904
C9905
C9906
C9907
C9908
C9909
C9910
C9911
C9912
C9913
C9914
C9915
C9916
C9917
C9918
C9919
C9920
D421
D422
D423
D424
D425
D426
D427
D3121
D3122
D4171
D4172
D4173
D4174
D6101
D6105
D6104
D6102
D9001
D9002
EP621
EP4021
EP4022
EP4023
EP4171
EP4211
EP6021
EP6022
EP6023
EP9401
EP9402
EP9403
EP9801
EP9802
EP9803
EP9804
EP9805
EP9806
EP9807
EP9808
EP9909
EP9910
EP9911
EP9912
IC421
IC431
IC3103
IC4171
IC4211
IC4361
L8801
L8802
L8803
L8851
L8852
L8853
MP2601
MP4001
MP5001
MP8102
MP9801
Q421
R421
R422
R423
R424
R426
R427
R428
R429
R430
R431
R432
R433
R434
R435
R436
R437
R438
R439
R445
R446
R447
R448
R449
R450
R3011
R3012
R3013
R3014
R3015
R3016
R3021
R3022
R3023
R3024
R3025
R3026
R3054
R3064
R3104
R3105
R3108
R3109
R3115
R3117
R3119
R3125
R3127
R3128
R3129
R3135
R3137
R3139
R3311
R3312
R3313
R3314
R3321
R3322
R3323
R3324
R3351
R3352
R3353
R3354
R3601
R4004
R4119
R4120
R4123
R4124
R4130
R4131
R4133
R4134
R4151
R4152
R4153
R4155
R4159
R4160
R4161
R4162
R4164
R4165
R4169
R4171
R4172
R4173
R4174
R4175
R4176
R4179
R4180
R4183
R4184
R4211
R4212
R4361
R4362
R4363
R4364
R5003
R5004
R6111
R6112
R6124
R6125
R6126
R6127
R6129
R6141
R6143
R6149
R6150
R6151
R6152
R8201
R8203
R8204
R8701
R8702
R8703
R8801
R8803
R8804
R8805
R8806
R8808
R8808
R8809
R8851
R8853
R8854
R8855
R8856
R8857
R8858
R8859
R8902
R9021
R9022
R9023
R9024
R9052
R9321
R9322
R9501
R9902
H0
H5
H10
H15
H20
H25
H30
H35
H40
H45
H50
H55
H60
H65
H70
H75
H80
H85
H90
H95
H100
H105
H110
H115
H120
H125
H130
H135
H140
H145
H150
H155
H160
H165
H170
H175
H180
H185
H190
H195
H200
H205
V0
V5
V1
0
V1
5
V2
0
V2
5
V3
0
V3
5
V4
0
V4
5
V5
0
V5
5
V6
0
V6
5
V7
0
V7
5
V8
0
V8
5
V9
0
V9
5
V10
0
V105
V110
V115
V12
0
V125
V13
0
V135
V140
V145
V15
0
V155
V16
0
V16
5
V170
J3051
EXT-SP (B)
J3061
EXT-SP (A)
AFOUT
AFOUT
SPG
SPG
SPBK
SPAK