Icom IC-9700 Service Manual Addendum page 125

SECTION 7 BOARD LAYOUTS
• MAIN UNIT (B-8824F: TOP VIEW)
[LAN]
R1937
C1915
R1935
R1931
T1901
4
C1914
R1928 R1929 R1927 R1926
C1223
R1091
C1221
C1093
EXT-REF C8821
R8814
Q8811
IN Q8821 D8812
C8812
R8803 C8811
C8813
R8807
D8811
R8804 R8812
Q8801
R8805
C8806 R8813 R8811
L8801
C1252 C7507
J8801 EP7502
C7509
EP7501
C7502
R7501
R7355
R7356
C7503
IC1246
C7508
C7501
R7405
R7406
C7504
R7510
6
IC1241
MP7401
EP7206
MP7351
R7352 R7353 R7402 R7403
C7221
EP7205
L7351 L7401
C7226
R7210
5
C7227 R7211
R7209
C7224
EP7202
C7324 C7323
L7321
L7322
R7301
R3184 R7303
C7422
R7302
IC3182
L3192 C7301
L7422
L7421
L3202
C7423
C7304
C7424
R7453
L7302
R7451 R7452
R3384
C7305
C3204 C7451
C3203 C3193 IC3382
C7455 C7454 L3402
C7308 L7452
L3191
L3201 C7307
L7307
IC3181
C3403
C7458
C3185 R3183 R3182
D3163 C7457
L3401
Q3181 L7457
IC3381
C3186 D3165
R3163
D3162 R3383
C3161
R3381
D3363
D3161
R3162
D3365
R3363
D3362
C3361
D3361
L3152 R3362
C3154
C3172
IC3171
EP3351
C3171
C3151 C3353
R3148
C3143 C3502
C3147
L3142 IC3351
IC3501
R1262 R3146 C3145 L3353
C3142 R3145 L3141 C3356
C3501
C3105
TO PA-A
J9001
J9001
1
C9002
J9001
J9151
1
MP1002
EP1042
C1101
C1004
C1047
C1102
C1008 C1046
R1007
R1006 C1043 C1044
IC1101
IC1042
R1106 IC1001
R1004
L1101
C1103 R1105 IC1041
C1007 R1041
C1108 R1046
R1104
R1002
R1101 C1001 R1044
C1042
EP1102 EP1001 R1045
C1109 C1032
C1041
C1002
EP1103
C1111 C1209
EP1041 IC1031
C1112
C1201
C1033
EP1201
IC1111
C1115 R1118
L1211
R1111 C1202
C1121 EP1202
IC1211 R1071
D1091
C1114 C1113
IC1112 IC1201
IC1121 R1212
C1071
C1092 L1201 C1203
C1211 C1117
C1122 EP1203
IC1071
IC1091
C1116 EP1112
C1212
C1072
C7931
Q1111
C309
EP301
C7933 C7932
R7903 R8102
R8109
C7934 R7904 R8105
R8104
R8103
R7931 R8108
R7932 R8138
R8120
C7506
R8111
R8112
R8125 R421
R8114
R8121 R374
R8127 R373
R8106
R379
R8113
R8110
C7505
R8118
R8139
R8130
R8128
R8126
R8133
R8131
R8116
R8124
R8134
R8115
R8129
R8122
R8123
R8135
R8137
R8136
R8132
C7511 EP8692
C8694
IC8693
C7512
R8665
IC7201
L8664 C8672 8
L8662
C8665
R1331
L8661
C7222 R1332
C8663
R1333
MP8661
C8662
C1331 R8661
R8705
EP8702
C8701
R8719 L8733 C8721 C8704
C8713 IC8701 C8702
R8701
R8716 L8731 C8720
R3385 C8705
EP8701
MP7202
C8707
R8695
L3392
C8718
EP8691
C8717 R8700
C7231 C8649
IC8692
C8648 C8645
C3393 C7153 C7151
C7107 L7102 J8661 C8644
L7104 C7102
L7152 L8642 MP8641
C7101
L3391 C3372
C8643
J8661
EP8641
L3011
R3382 IC3371 L8641
IC8691
R3015 C3017
L3012 R8621
C3011 R3013 R3017 R8644
R8623
C3371 R8643 C8642 R8642
R3012 R3014 R3016 C3015
EP3011 R3018 L3013 R8641
C3512 R8624
CP8661 C8626
L3021
C8629
IC3511 L8622
R3025
7 C8628 C8624
C3021 R3023 L3022 R3027 C3027
R2611
C3511 R3022 R3024 R3026 C3025 R2605
R2613
EP3021 R3028 MP8601
R2607
L3023 C2602
R2615 R2614
D2571
CP8662 R2617 D2585
L3351 L3041
L3343
C3346
R3347 R3045
EP3041
Q2562
C3352 R3351 R3046 C3045 R2602 Q2601 R2572
R3042 R3043
L3042 R2561 C2609 D2567 R2603
C3041 R3044 R3047 C3047
R3349 Q2561 R2569
R3342 R3048
MP7403 R2585
L3043
D3341 Q2567
R2584
R3033
C3044
R3341
R3344 R3343
L3504 C3064
C3341 C2549
R3031 C3057
MP7403 C3031 C3053 R3063 R3064 R3061
R3032 L3052
C3063 C3061
C3071 IC3061
C3062
R3122 L3073
IC3101 IC3111 Q3121 L3081 R3062
C3082 L3091 L3094
C3122 R3121
C3074 C3094
C3084
C3121
C3102 C3112 C3076 C3096
C3086
C3123 R3071 R3073
R3131 C3133
R3133
C3134
C3132
J3101 J3111 Q3131 J3121 J3071 J3081 J3091
J3101 J3111 J3121 J3071 J3081 J3091
R3135
VRRF URRF 12RIF VTRF UTRF 12TIF
TO PA-A TO PA-B TO PA-C TO PA-A TO PA-B TO PA-C
J9101
The actual configuration of the PC board can be seen by viewing the top and bottom BOARD LAYOUT pages together.
[DATA]
[ACC] [USB]
J2881
1
J2901
R2902
C2907 C1623
R2903 C1618
Q1621
C1614
C1553 C1615 R1614
R1562
R1563
C2915
9
C2911
IC1601
Q2932
Q2921
R2932 R1603
R2931 R1604
Q2931 R2934 R1602
C2931
R1601
R2936
TO PA-B J41 R2933 R1557
R1552 R1556 C1604 C1603 C1606 C1605
J9151 J2881 FAN
C1013
R1609
EP1571
C1572 R1605 R1611
J2881
C1573
Q1571
C1571 R1580
1 J9151 1 IC1532
R1579
Q1531
R1578
IC1571
Q1573 R1574
C1546
R1573
C1023 R1575 EP1531
R1571
C2882 EP2882
EP9151
R1577
C2884
Q1572
IC1021
R2881
C2881
C2054
C1022
R2065
C2041
C2051 C2061
C1050 C502
R2043 R2053 R2063
R2069
R2049
C505
C2049 R2137 R2133
R2138 R2132
EP331
R334
C2136
R553 C559 R515
R540 R559
R558 R535 C557 C538 C2113
R538
C539
R552 C560
R509
IC331 R514
R527 R533 C552
R397 C541
R516 R551 C558
R396 R508
R547 R532 C556
R395
R302 R548 R531 C555
R507 R2103
C513
R394 R584 R536 C535
R337
R583 R537 EP2102
C540 R506
R578
C508
C2108
R577
C512
R579 13 C2106
R580
R2102
IC2101
C304
J301
C2103
C2104
IC102
EP2101
D251
R251
EP181
C181
R109
R181
R110
R111
R182
R112
R113 R183
R114
R115
R116
R117
R118
R119
R120
R121
R122
R123
R124
R126
R127
R128
R129 R125
R130
10
R131 R38
R132
R36
R133
R134
R37
R135
R136
R137
R138
R139 IC101
EP112
EP111
R2801 EP113
EP114
EP116
R2811 R2821 EP115
EP117
EP118 C160
R108
C2853
R2
IC2801
R1
R17
IC2811 IC2821 IC2851 EP1901
R18
R34
C1909 R151
R1908
C159
X101
MP R1907
R2802 R2822 R1906
R2812
R8609 8602 R2853 R2852 R2851 IC1901
R1905
C8606
R1904
/8004 C102
C8622 C8610 R1903
R1902
R1925
R1919
R2966 C1906 R1901
R1918
C8603 C1907 C1905
R2962 X1901
C8602
R2964
C8604
EP8621 R2961
C8623
C2963
C1903
R2539 Q2512
R2864 C2651 R2651
Q2552 Q2532 R2863 R2861
R2519
D2531 D2511 12
A
D2551 R2559 C B
C2518
R2551 R2554 R2555 D2592 R2532 R2512 IC2861
R2535 R2534 R2514 R2515
C2652
D2593
C2553
C2533 C2513
D2591
R2558 Q2871 R2874 R2872
R2538 R2518
R2545 C2552
C2532 R2525 R2505 C2512 R2873 C2871
R2546 R2544 R2871
R2524 R2526 R2506
C2545 C2543 C2544
C2550 C2524 C2523 C2525 C2505 C2503 R2504
C2510
R2543
R2523 R2503
R2547
C2509 R2647 R2646
R2527 R2507
R2550
R2510
R2630
C2629
R2638 C2630 J9101
R2621
J9101
R2631 R2622
J9301
D2625
R2637
11 J9301
TO PA-B TO DISPLAY J601
J9301
7-1
[EXT-SP SUB]
3
EP2262
EP2893 EP2892 R1512
J7402
R1613 C2891 C2892 C1501
R1511
R1518
C1613
R1515
R1505 SPEAKER
R1516 R1502
R1517 J2262 [EXT-SP MAIN] [REMOTO]
C1521
R1501
J2262
1
EP2264 J2262
EP1532
C1544
C1542
C1541
1
C2251
EP2241 C2240
R2208 R2228
TO DISPLAY
C2213 C2233
R2075 J421 R2209 R2229
C2071 C2214 R9501 R9502 C2234
R2073
EP9501
C2212 C2232
C9501 MICI
R2135 C2069
EP9502
R2134
C9502
MICE
EP9503
IC2131 C9503
R2131 PHAE
EP9504
R2127
C9504
R2129
PHAO
R2128 EP9505
C2211 C2231
C9506
C2210 C2230 PHBE
EP9506
R2123
C2109 PHBO
C2122
J9501
R2121 R2122 C2123
C2126
R2126
C2127
R2206 R2226
C2209 D2202 R2205 C2229 D2222 R2225
IC2201 IC2221
C2207
C2205 C2225
R2203 R2223
C251 R2012
R2011
C2003
IC251 IC2011
R2021
C2006 C2004 C2005
R2022 R2023
C2012 C2022 C2023
L2203
R184 IC191 IC192
IC2001 IC2021 15
R185
R186 C191 C192
EP191 R192
R2035
C2032 C2033
C2001
R2002 R2003 R2032 R2033
EP2001
C2031
R30 R2031
R35 C2002
R27 C2201
R166
R2089 Q2081
R165
R203 C2092 C2089
R167 R31
R202 R2093
R164
R201 R2083
R169 R33 R2094
R2092
R2084
R32 C202
R2095 R2082
R2086
R414
R315
R314
C316
R316
C412
IC311
R140 C411
R313
R312
R150
C312
C313
R163 R311
R160
R159
R162
R161
D171
D9601 D9605 D9604 D9603 D9602 D9606 D9607
IC171
MP248
C171
J9401
R9602 R9604
J9401
Q1052
J9401
R9601 R9603
R1052 D334 D333 D332
TO SD
D313 D312 D311
J9201
J9201
2
B-8824F
MAIN
TO PA-C
See the PARTS LIST H/V location on the PARTS LIST for location details.
[KEY]
J9201