Icom IC-7100 Service Manual Addendum page 124

(Amended page)
July 2015
• MAIN UNIT (MAIN-4)
TO MAIN- 3
8V
5V
3R3V
TO MAIN- 9
EP2002
REFV
1DST
MMZ1005B601C
1DST
PCK
PCK
PDAT
PDAT
1CN0
1CN0 X2001
1CN1
1CN1
PRESH
PRESH C2003
3DST
R2001
3DST 0.001
DLF1 4 3
DLF1 VCC OUT
DLF2 1 2
DLF2 33k VCONT GND
LOF1
LOF1
LOF2 CR-932
LOF2
LOF3 EP2004
LOF3
LOF4
LOF4
LOF5
LOF5
LOF6
LOF6
/LOF6
/LOF6 CASE-BM7H
DBRS
DBRS
8V
TO MAIN- 6
2LO
3LO R2105
100
MP2101
3393
R2102
C2105 L2104
C2108
10k
Q2101 0.1U
9P 18P
KTC3770U
R2103
C2101 C2102
22P 0.001 22
L2105
0.1U
8V
R2154
C2155
10k
L2152
0.001
R2151 R2153 R2155
L2151 56N C2154
82N
12 12 10
C2152 10P
15P
3R3V
PRESH
PCK
1DST
PDAT
1CN1 R2205 220
R2201
1CN0
1k
C2204
0.1
C2205
0.1
C2206
0.001
3393
MP2201
CP2202
SHORT1005
SHORT1005
R2251 CP2251
BLF6
270
C2255 D2252 D2251
0.01
HVD147 C2253 L2252 HVD147
6P 0.82U C2251
0.01 L2241 L2242
D2262 R2263 D2261
0.1U 0.1U
HVD147 39 HVD147
R2266
270
I C2002
EP2003 C2011
1
COMP
0.01 2
VDD
MMZ1005B601C
3
CAP/+2.5V
4
DGND
5
MCLK
AD9837BCPZ
C P2001
SHORT
R2011
10k
I C2001 I C2003
1 5 1
R2009
C2008 1CLR VCC
2 2
R2012
1D 2CLR
3 4 3
47 0.001 1CK
4
47 1PR 2CK
5
SN74AHC1GU04DCK 1Q 2PR
6
1Q
7
GND
SN74AHC74PW
2LO
R2106
47
Q2102
2SC3356L C2118 L2109 L2110
C2112 C2114
56N
12P 47P 10P 39N
C2120
C2122
22P
8P
MP2102
3393
R2158 R2159
100
100
FI2151
SHORT1005
HDF375.5C
C P2151
C2162 R2164
I
C2159
10P 10
3.5P Q2152
2SC3356L
I C2204
1
VIN VOUT
2
VSS
3
CE NC
XC6221A182MR
EP2202
MMZ1005B601C
1R8D
EP2204
MMZ1005B601C
IC2202
CP2205
1 36
I/OUPDAT E RESET SHORT1005
2 35
DVDD PWRDWNCTL
3 34
DGND DVDD
4 33
AVDD DGND
5 32
AGND AGND
6 31
AVDD AGND
7 30
AGND AGND
8 29
C2220
OSC/REFCLK AVDD
9 28 0.1
OSC/REFCLK AGND
10 27
C2221
CRYSTALOUT AVDD
11 26 0.1
CLKMODESELECT AGND
12 25 C2222
LOOP_FILTER AVDD
0.1
AD9951YSVZ
CASE-BM7H CASE-BM7H
R2219
EP2206 EP2211
3.9k
L2205 L2211
CP2204
R2208 SHORT1005
120 C2210
LR-317 LR-317
R2207
C2238
0.01 L2209
120
68N
10P D2201
C2200 C2201 CP2210
I C2203 HVD147
CP10S C2219 C2226 L2208 L2210
1 4
56P 18P
IN GND 0.001 0.1U 0.1U
2 3
L2203 L2204 R2212 0.001 GND OUT
47N 82N BGA616
0
3393
MP2202
R2224
15
8V
5V
3LO
R2017
C2017 R2019 L2004
10
VOUT
0.1 47 22U
9 Q2003
AGND 47
8
L2SA1576AR
FSYNC
7
SCLK R2020
6
SDATA
220
14
C2025
13
12 47P
2D C2026
11
10 47P
C2027
9
2Q
8 100P
2Q
8V
D2401
ERJ2GE-JPW
R2407
HVD147 L2405
15N
C2415
5P
R2410
220
SHORT1005 D2402
DB3J315E
CP2152
HVD147 L2402 C2407 C2410 L2404
O
47P 47P
47N
C2406
LR-317
D2403
6P
EP2404
LQW18ANR12G00D
CASE-BM7H
5
R2351 L2351 L2352
4
10 47N
0.33U
I C2351
6 3
UPC2709TB
LQW18AN56NG00 LQW18AN82NG00D
D2321 LQW18AN82NG00D C2327 C2329 C2331 C2333
HVD147 L2322 L2323 L2324 47P 27P 24P 39P
C2324
C2322 C2326
7P
15P 4P
LQW18AN82NG00D
D2301 C2301 C2302 C2304 C2306 LQW18AN56NG00
HVD147 47P 22P 18P 27P L2306 LQW18AN68NG00D HVD147
L 2307 L2308
39N
C2309 C2313
C2311
10P 5P 2P
LQW18AN68NG00D
DB3J315E
D2202
C2239
R2225
0.001
0
Q2901 Q2905 Q2909 Q2912
LDTC114EE LDTA114EE LDTC114EE LDTA114EE
DBRS BDBR LOF4
Q2902 Q2910 Q2913
LDTC114EE LDTC114EE LDTA114EE
BLF1
LOF1 LOF5
D2901
VDZ5.1B
Q290 3 Q2907 Q2911 Q2914
LDTC114EE LDTA114EE LDTC114EE LDTA114EE
LOF2 BLF2 LOF6
Q2904 Q2908
LDTC114EE LDTA114EE
LOF3 BLF3
EP2901
MMZ1005B601C
L2414
47N
CP2421
R2404 L2411
CP10S CP2422
10 0.33U CP10S
C2420 C2422
C2425
D2404 0.001 R2414 0.001 C2426
I C2401
UPC2709TB
39
HVD147 12P 12P
6 3
C2421
0.001
BLF 1 LQW18AN56NG00 LQW18AN56NG00
D2501 C2501 C2503 C2504 LQW18AN56NG00
HVD147
33P 12P 18P L2504 L2505 L2506
C2416 C2419 D2405
15P 24P HVD147
C2506 C2510
C2508
4P 8P
5P
D2551 C2559 C2561 C2563
BDBR
HVD147 C2551 L2552 L2553 L2554 10P 10P 15P
47N 39N
0.01 27N
C2553 C2557
C2555
18P
3P
7P
D2601 C2601 C2603 C2605 C2607
HVD147 15P 8P 8P 12P L2605 L2606 L2607
47N 39N 33N
C2609 C2611 C2613
5P
2P 7P
D2651 C2659 C2661 C2663
HVD147 L2652 L2653 L2654 7P 5P 5P C2665
D2322 C2335
HVD147 0.001 R2324 27N 33N 27N
C2653
C2657
39 C2655
2P 3P 5P
30 to107.999999MHz
D2701 C2701 C2703 C2705 C2707
DLF1_8V
HVD147 11P 5P 5P 9P L2705 L2706 L2707
D2302
18N 27N 27N
C2709 C2711 C2713
3P
7P
2P
108 to470MHz
0.03to 29.999999MHz
D2751 C2752 C2756 C2757 C2759 LQW18AN8N2D00
DLF2_8V
R2775
HVD147 0.001 6P 3P 4P C2761 L2759
3393
MP2301
18 4P
C2764
L2754
CASE-BM7H
27N
EP2756
DLF1_8V
L2756
D2752
LR-317
DB3J315E
*Refer to the PARTS LIST for the value and name of component.
33
Q2915 Q2918
LDTC114EE LDTA114EE
B LF4 DLF1 DLF1_8V
Q2916 Q2919
LDTC114EE LDTA114EE
B LF5 DLF2 DLF2_8V
Q2917 Q2920
LDTC114EE LDTA114EE
B LF6 /LOF6 /BLF6
Q2921 Q2922
LDTC114EE LDTA114EE
LOF6 BLF6_5V
R2803
15
I C2801
R2801
C2802 C2803 C2806 0.001
1 4
TO MAIN- 5
IN GND
C2805 22P
2 3
0.001 0.001 GND OUT
0 1LO
BGA616
D2502
MP2501
R2502 C2512 HVD147
3393
120 0.01
0.03 to29.999999MHz
BLF1
C2565 ERJ2GE-JPW D2552
R2555
18P C2567 HVD147
0.01
3 0.0 to59.999999MHz
BLF2
D2602
R2605 C2614 HVD147
33 0.001
60. 0 to115.512999MHz
BLF3
D2652
R2652 HVD147
C2666
9P
33 0.001
115.513to148.0MHz
BLF4
C2715 D2702
R2702
0.001 HVD147
39
148.000001 to199.999999MHz
BLF5
D2753
L2761 HVD147
12N
C2766
6P 2.5P
400 to470MHz
BLF6
C2772
0.001
R2772
82 C2771
I C2771
0.001
6 3
UPC2709TB