Icom IC-R9500 Service Manual - Page 124

Doubler Board, Fil1 Board, Vco-a~c Boards, Imsa-9230b-1-05z003-pt1

Page 124 highlights

• PLL UNIT (5) R4451 150 R4454 150 1F3S J2101 IMSA-9230B-1-03Z003-PT1 1 R2150 FIL1I 2 3 0 R2152 0 D2800 1SV307 1K R2800 C2802 0.001 L2800 4.7N C2801 3P L2801 6.8N C2804 1P C2800 2P C2803 3.5P 1F4S D2850 1SV307 1K R2851 C2852 0.001 L2850 4.7N C2851 2P L2851 5.6N C2854 1P C2853 4P C2850 2P 1F5S D2851 1SV307 C2902 R2900 0.001 1K L2900 4.7N C2901 1.5P L2901 5.6N C2904 1P C2900 1.5P C2903 2.5P R4455 10 0.18U C4459 0.001 L 4452 C4460 0.001 J4451 IMSA-9230B-1-05Z003-PT1 1 1 2 FIL2I 2 3 3 4 4 +5V 5 5 R4452 33 C4458 0.001 IC4450 3 GND 2 GND 1 IN 4 OUT 5 GND 6 VCC UPC2709TB C4500 0.001 R4500 1.5K C2905 1.5P C2855 3P C2805 2.5P C4550 4P C4552 6P C4555 4P L4553 C4558 12N C2806 4P C2807 4P C2810 15P C2809 0.001 L 2803 R2801 1K 0.1U C2808 C2811 2P 3P J2102 IMSA-9230B-1-06Z003-PT1 D2751 1SV307 1 1 FIL1O 2 2 3 3 1F5S 4 4 1F4S 5 5 1F3S 6 6 L2804 10N L2802 15N C2856 3P C2859 0.001 L 2853 R2852 0.1U 1K C2858 C2861 1.5P 2.5P D2852 1SV307 C2860 12P C2857 3.5P L2854 8.2N L2852 12N C2906 2P 0.001 C2909 L 2903 1K R2901 0.1U C2908 C2911 1.5P 2.5P D2853 1SV307 C2910 10P C2907 3.5P L2904 8.2N L2902 12N FIL1 BOARD D4500 1SV307 1K R4501 27N L4500 C4502 2P C4504 0.001 C4508 0.001 L4502 0.1U R4502 1K 2F1S8 D4502 C4514 1SV307 0.001 R4503 1K L4501 22N C4505 C4507 12P 6P C4510 9P C4512 15P L4504 C4511 56N 39P C4506 12P L4503 C4509 47N 100P C4503 22P C4501 15P D4501 1SV307 1K R4550 8.2N L4550 C4551 0.5P C4553 0.001 L4551 6.8N C4554 1.5P 33P C4557 0.001 L4552 0.1U 2F2S8 R4551 1K D4503 1SV307 C4556 5P C4559 2.5P C4561 3.5P 10P FIL2O 2F2S8 2F1S8 1 1 2 2 3 3 4 4 5 5 J4452 IMSA-9230B-1-05Z003-PT1 L4554 C4560 15N DOUBLER BOARD LH1V C1101 LH1V LV1 3 2 1 LH1V GND LV1 VCO-C BOARD R1103 1K L1105 100U R1104 470P D1102 1SV290 D1104 1SV290 D1106 1SV290 C1116 10P D1101 1SV290 D1103 1SV290 D110 5 1SV290 C1115 10P L1101 0.47U L1102 0.47U J1102 IMSA-9230B-1-03Z003-PT1 TL1101 12 AZ_MLI N 10P Q1101 2SK508 C1108 0.5P C1107 C1106 L1104 1U 6P R1102 330 TL1102 12 AZ_MLI N R1105 VCO-B BOARD R1203 1K L1205 100U R1204 C1207 C1206 L1201 1U L1202 0.33U D1201 1SV214 D1203 1SV214 D1205 1SV214 TL1201 12 AZ_MLI N 3.5P Q1201 2SK508 C1208 0.5P L1204 1U 4P D1202 1SV214 D1204 1SV214 D1206 1SV214 470P R1202 330 TL1202 12 AZ_MLI N J1202 IMSA-9230B-1-04Z003-PT1 C1201 R1205 LH2V 4 3 LH1V LV1 2 1 C1204 470P C1205 470P C1209 33 TMCMB C1214 1 R1207 100 1.5K 3.9K C1104 470P C1105 470P C1109 33 TMCM B C1114 1 R1107 100 1.5K 3.9K R1206 R1106 J2201 IMSA-9230B-1-03Z003-PT1 1 DBI 2 3 C2202 0.001 C2203 0.001 C2211 47P R2204 2.2K R2205 470 C2204 0.001 C2212 47P 0.001 R2203 470 L2200 0.82U L2201 Q2200 2SC5624 Q2201 2SC5624 #617DB R2202 10 R3000 1K 1F6S R3153 0 D3000 D3008 1SV308 1SV308 1F7S R3154 0 R3102 0 D3001 D3010 1SV308 1SV308 C3150 2P C3164 0.5P C3153 3P C3155 2P L3152 C3162 6.8N 4P 1K R3150 C3152 0.001 L3150 2.7N C3151 1.5P L3151 4.7N C3154 0.5P C3156 2.5P 1K R3100 C3102 0.001 L3100 3.9N C3101 0.75P L3101 3.3N C3104 1P C3106 1.5P 4P C3112 3.5P 5P 0.001 C3159 L3153 0.1U C3158 0.5P C3163 0.5P 10P 1K R3151 D3002 C3161 1SV308 1.5P D3009 1SV308 L3154 C3160 6.8N R3155 0 0.001 C3109 L3103 1K R3101 0.1U C3108 C3111 0.5P 1.5P D3003 1SV308 D3011 1SV308 L2202 10N 1LO8V 1 2 DBO 3 4 1F6S 5 1F7S 6 1F8S 7 1F9S 8 TO PLL UNIT J2202 IMSA-9230B-1-08Z003-PT1 L3104 C3110 L3102 C3107 4.7N 4.7N C3105 2P C3103 2.5P C3100 1.5P R2207 56 R2213 0 C2205 0.001 1F8S R3103 0 R3052 0 R2206 120 120 R2208 R2217 0 R2218 0 R2216 0 R2220 0 R2221 0 D3004 D3012 1SV308 1SV308 1K R3050 L3050 1.8N C3051 1P C3052 0.001 L3051 2.7N C3054 0.3P 3P C3060 4P C3069 4P R3104 0 0.001 C3059 L3053 0.1U C3056 C3058 1P 0.75P 1K R3051 C3061 1P D3005 1SV308 D3013 1SV308 L3052 C3057 L3054 3.9N 4.7N 1.5P C3064 1P C3055 1.5P C3053 C3050 1.5P D3015 D3007 1SV308 1SV308 Q1103 2SC4081 1F9S D3006 1SV308 R3053 0 R3003 0 D3014 1SV308 1K R3001 L3000 1.5N C3002 0.001 L3001 1.8N C3004 0.3P C3006 1P C3007 1P R3054 0 C3008 0.3P C3018 0.3P C3010 3P C3009 0.001 L3003 0.1U R3002 1K C3020 0.75P L3004 3.9N C3005 0.75P L3002 5.6N C3003 1P C3000 0.5P C1113 0.001 470P 470P C1111 C1110 100 2SC5193 Q1102 L1106 1U C1112 6P J1104 IMSA-9230B-1-04Z003-PT1 1V1S 4 3 VCOCO 2 1 R3004 0 R3005 0 GND VCOCO GND 1V1S Q1203 2SC4081 1V1S 1SV307 D1208 0.001 470P C1213 470P C1211 C1210 2SC5193 Q1202 L1206 C1212 1U D1207 6P 1SV307 100 J1204 IMSA-9230B-1-05Z003-PT1 1V1S VCOBO 1V2S 5 4 3 2 1 5 4 3 2 1 GND VCOBO GND 1V1S 1V2S LH2V LH1V GND LV1 FIL2 BOARD VCO-A BOARD R1303 1K L1305 100U Q1303 2SC4081 D1308 1SV308 C1304 470P C1305 470P C1309 33 TMCMB C1314 1 R1307 100 1V1S 1V2S C1001 VCOBO 0.001 1V3S 1V2S 1V1S 220 1 LV1 R1011 C1301 470P C1302 0.47 MSVA L1301 0.27U L1302 0.27U L1303 0.27U J1302 IMSA-9230B-1-05Z003-PT1 D1302 1SV214 D1304 1SV214 C1303 12P D1301 1SV214 D1303 1SV214 R1305 1.5K C1306 3P R1304 3.9K C1310 470P C1311 470P C1313 0.001 12 2SK508 TL1301 Q1301 AZ_MLI N C1308 0.5P L1304 0.27U C1307 3P R1302 82 12 TL1302 AZ_MLI N R1306 2SC5193 Q1302 L1306 C1312 1U D1307 6P 1SV308 R1001 L1001 1.5K 1U 100 VCO1O J1304 IMSA-9230B-1-05Z003-PT1 5 LH3V 4 LH2V 3 LH1V 2 2 6 5 4 3 2 1 5 4 3 1 6 5 4 3 2 1 10 - 14

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10 - 14
3P
C2801
15P
C2810
L2900
4.7N
1P
C2904
L2804
10N
1SV307
D2851
1.5P
C2900
1K
R2852
L2801
6.8N
2.5P
C2861
L2901
5.6N
4P
C2807
1.5P
C2908
1P
C2804
0.001
C2809
2P
C2850
0.1U
L2853
2.5P
C2903
0.001
C2902
J2101
IMSA-9230B-1-03Z003-PT1
1
2
3
L2802
15N
1.5P
C2901
0.1U
L2803
2.5P
C2911
2.5P
C2805
4P
C2806
4P
C2853
L2800
4.7N
1K
R2801
1.5P
C2905
2P
C2851
1K
R2851
L2850
4.7N
2P
C2906
L2902
12N
0
R2150
2P
C2800
3P
C2855
2P
C2808
1SV307
D2751
3.5P
C2907
1P
C2854
0.001
C2859
L2851
5.6N
L2852
12N
L2904
8.2N
0
R2152
0.001
C2909
3.5P
C2803
3.5P
C2857
0.001
C2852
10P
C2910
3P
C2856
1SV307
D2853
J2102
IMSA-9230B-1-06Z003-PT1
1
1
2
2
3
3
4
4
5
5
6
6
L2854
8.2N
1K
R2901
1SV307
D2800
0.1U
L2903
3P
C2811
1SV307
D2850
1K
R2800
12P
C2860
1K
R2900
0.001
C2802
1.5P
C2858
1SV307
D2852
1F3S
1F4S
1F5S
1F3S
1F4S
1F5S
FIL1I
FIL1O
1K
R4501
39P
C4511
0.001
C4500
0.001
C4459
150
R4451
1SV307
D4502
12P
C4507
L4553
12N
1.5K
R4500
IMSA-9230B-1-05Z003-PT1
J4452
1
1
2
2
3
3
4
4
5
5
0.001
C4458
1SV307
D4503
33
R4452
10P
C4560
1K
R4502
1K
R4550
22P
C4503
L4554
15N
0.001
C4514
0.001
C4553
L4551
6.8N
0.18U
L4452
1K
R4551
33P
C4558
4P
C4555
0.1U
L4552
L4504
56N
UPC2709TB
IC4450
1
IN
2
GND
3
GND
4
OUT
5
GND
6
VCC
6P
C4552
0.001
C4557
1K
R4503
0.001
C4504
L4503
47N
0.1U
L4502
150
R4454
12P
C4506
0.001
C4508
2P
C4502
0.5P
C4551
15P
C4512
L4501
22N
1.5P
C4554
3.5P
C4561
1SV307
D4500
10
R4455
15P
C4501
L4500
27N
2.5P
C4559
4P
C4550
9P
C4510
IMSA-9230B-1-05Z003-PT1
J4451
1
1
2
2
3
3
4
4
5
5
5P
C4556
100P
C4509
1SV307
D4501
6P
C4505
L4550
8.2N
0.001
C4460
2F1S8
+5V
2F2S8
FIL2I
FIL2O
2F1S8
2F2S8
0
R3155
2.2K
R2204
4P
C3162
1K
R3150
0.001
C3159
2SC5624
Q2201
#617DB
L2201
0.75P
C3101
1SV308
D3012
0.001
C3052
L3052
4.7N
0
R3103
1.5P
C3053
1SV308
D3003
0
R2220
1SV308
D3001
1P
C3064
1K
R3051
0.75P
C3020
L3101
3.3N
0.82U
L2200
1.5P
C3050
0
R3153
0
R3104
0.5P
C3158
0.001
C3002
L3002
5.6N
1SV308
D3013
L3152
6.8N
1.5P
C3106
0
R2216
1SV308
D3005
L3051
2.7N
0.3P
C3054
1K
R3100
2.5P
C3103
1P
C3003
1P
C3056
1SV308
D3000
1P
C3007
0
R2213
470
R2205
1SV308
D3006
0
R3102
L3100
3.9N
2SC5624
Q2200
0.001
C3102
0
R3053
0.5P
C3163
1K
R3002
0
R3054
1SV308
D3014
1K
R3050
0.001
C2203
1.5P
C3151
0
R2217
4P
C3107
1K
R3000
1SV308
D3004
10
R2202
L3104
4.7N
3P
C3057
2P
C3105
0.75P
C3058
0.001
C2204
2P
C3150
0
R3052
120
R2206
0.3P
C3008
0.75P
C3005
0.001
0.1U
L3003
L3154
6.8N
1SV308
D3008
0.001
C3009
10P
C3160
0.001
C3109
0.1U
L3153
L3001
1.8N
1SV308
D3015
1K
R3001
0.5P
C3164
0
R2218
0
R3004
1K
R3101
3.5P
C3112
1SV308
D3007
0
R3003
L3050
1.8N
0
R3005
5P
C3110
4P
C3069
0.5P
C3000
0.3P
C3018
3P
C3010
0.5P
C3154
1SV308
D3009
L3150
2.7N
1P
C3051
0.001
C2202
47P
C2211
10N
L2202
L3000
1.5N
56
R2207
1SV308
D3010
0.1U
L3053
0.5P
C3108
0.001
C3059
0.001
C3152
3P
C3153
1.5P
C3161
J2201
IMSA-9230B-1-03Z003-PT1
1
2
3
0.001
C2205
1P
C3061
L3151
4.7N
4P
C3060
2.5P
C3156
0
R3154
L3004
3.9N
470
R2203
0
R2221
1.5P
C3100
47P
C2212
0.1U
L3103
1SV308
D3011
L3054
3.9N
120
R2208
1.5P
C3111
1K
R3151
1SV308
D3002
IMSA-9230B-1-08Z003-PT1
J2202
1
2
3
4
5
6
7
8
2P
C3155
1P
C3104
1P
C3006
L3102
4.7N
0.3P
C3004
1.5P
C3055
1F6S
1F7S
1F8S
1F9S
1LO8V
TO PLL UNIT
1F6S
1F7S
1F8S
1F9S
DBI
DBO
1SV214
D1303
1K
R1303
0.27U
L1301
6P
C1312
1SV308
D1307
1U
L1001
0.27U
L1302
3.9K
R1304
0.001
C1001
3P
C1306
470P
C1311
470P
C1305
1.5K
R1305
100
R1306
0.27U
L1303
1SV214
D1302
1SV308
D1308
0.001
C1313
100U
L1305
AZ_MLIN
TL1301
12
470P
C1310
12P
C1303
1.5K
R1001
2SC5193
Q1302
AZ_MLIN
TL1302
12
IMSA-9230B-1-05Z003-PT1
IMSA-9230B-1-05Z003-PT1
J1302
1
1
2
2
3
3
4
4
5
5
1SV214
D1304
3P
C1307
2SC4081
Q1303
0.5P
C1308
1U
L1306
220
R1011
J1304
1
1
2
2
3
3
4
4
5
5
6
6
100
R1307
0.47 MSVA
C1302
1SV214
D1301
470P
C1301
470P
C1304
33 TMCMB
C1309
0.27U
L1304
2SK508
Q1301
82
R1302
1
C1314
LV1
VCOBO
1V2S
1V1S
VCO-B BOARD
LH1V
LH3V
LH2V
1V2S
1V1S
VCO1O
1V3S
1V2S
GND
GND
1V1S
VCOBO
LH2V
LH1V
LV1
GND
6P
C1212
1.5K
R1205
1SV214
D1204
330
R1202
470P
C1210
1U
L1204
100
R1207
2SC5193
Q1202
1SV214
D1205
AZ_MLIN
TL1202
12
0.5P
C1208
1K
R1203
3.9K
R1204
1SV214
D1203
IMSA-9230B-1-05Z003-PT1
J1204
1
1
2
2
3
3
4
4
5
5
3.5P
C1206
100U
L1205
1
C1214
1SV214
D1206
1U
L1206
470P
C1204
470P
C1211
AZ_MLIN
TL1201
12
100
R1206
1U
L1201
4P
C1207
1SV214
D1202
1SV214
D1201
0.001
C1213
470P
C1205
1SV307
D1207
2SC4081
Q1203
IMSA-9230B-1-04Z003-PT1
J1202
1
2
3
4
470P
C1201
0.33U
L1202
33 TMCMB
C1209
1SV307
D1208
2SK508
Q1201
1V1S
LV1
1V2S
VCO-A BOARD
VCO-C BOARD
FIL1 BOARD
DOUBLER BOARD
FIL2 BOARD
LH1V
LH2V
1V1S
VCOBO
1V1S
VCOCO
GND
GND
GND
LH1V
LV1
100U
L1105
1SV290
D1106
0.47U
L1102
AZ_MLIN
TL1102
12
33 TMCMB
C1109
IMSA-9230B-1-04Z003-PT1
J1104
1
2
3
4
470P
C1105
6P
C1112
470P
C1101
2SC5193
Q1102
AZ_MLIN
TL1101
12
1U
L1106
1SV290
D1103
6P
C1107
1K
R1103
1.5K
R1105
IMSA-9230B-1-03Z003-PT1
J1102
1
2
3
1U
L1104
1SV290
D1101
100
R1106
0.001
C1113
2SC4081
Q1103
330
R1102
0.47U
L1101
10P
C1115
1
C1114
100
R1107
1SV290
D1104
1SV290
D1102
10P
C1106
10P
C1116
470P
C1110
3.9K
R1104
1SV290
D1105
470P
C1111
2SK508
Q1101
0.5P
C1108
470P
C1104
LH1V
LV1
1V1S
LH1V
VCOCO
• PLL UNIT (5)