Icom IC-7800 Service Manual Addendum page 246

Jul. 2008
SECTION 5
[REPLACEMENT UNITS]
ORDER NO.
0325900101 U 7800 BPF
0325900102 U 7800 RXPLL-A
0325900103 U 7800 RXPLL-B
0325900104 U 7800 FILTER
0325900105 U 7800 DIDSEL
0325900106 U 7800 DC-DC
0325900107 U 7800 OSC
0325900108 U 7800 PA
0325900109 U 7800 TUNER
0325900110 U 7800 FRONT
[VR-A BOARD]
REF ORDER
NO. NO.
R1 7210002890 VAR RK161221005J/RV-308
R2 7210002890 VAR RK161221005J/RV-308
R3 7210002890 VAR RK161221005J/RV-308
R4 7210002890 VAR RK161221005J/RV-308
R11 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R12 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R13 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R14 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R15 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R16 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R17 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R18 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R21 7030003860 S.RES ERJ3GE JPW V
R22 7030003860 S.RES ERJ3GE JPW V
R23 7030003860 S.RES ERJ3GE JPW V
R24 7030003860 S.RES ERJ3GE JPW V
R25 7030003860 S.RES ERJ3GE JPW V
R26 7030003860 S.RES ERJ3GE JPW V
C11 4030006880 S.CER C1608 JB 1H 472K-T
C12 4030006880 S.CER C1608 JB 1H 472K-T
C13 4030006880 S.CER C1608 JB 1H 472K-T
C14 4030006880 S.CER C1608 JB 1H 472K-T
C15 4030006880 S.CER C1608 JB 1H 472K-T
C16 4030006880 S.CER C1608 JB 1H 472K-T
C17 4030006880 S.CER C1608 JB 1H 472K-T
C18 4030006880 S.CER C1608 JB 1H 472K-T
J1 6510021721 S.CNR 30FLT-SM2-TB (LF) (SN)
J2 6510018921 S.CNR B8B-PH-SM4-TB (LF) (SN)
J3 6510019971 S.CNR 52808-1071
J4 6510019971 S.CNR 52808-1071
EP2 6910012350 S.BEA MMZ1608Y 102BT
EP3 6910012350 S.BEA MMZ1608Y 102BT
EP5 6910012350 S.BEA MMZ1608Y 102BT
EP6 6910012350 S.BEA MMZ1608Y 102BT
EP7 6910012350 S.BEA MMZ1608Y 102BT
EP8 6910012350 S.BEA MMZ1608Y 102BT
EP9 6910012350 S.BEA MMZ1608Y 102BT
EP10 6910012350 S.BEA MMZ1608Y 102BT
EP11 6910012350 S.BEA MMZ1608Y 102BT
EP12 6910012350 S.BEA MMZ1608Y 102BT
EP13 6910012350 S.BEA MMZ1608Y 102BT
EP14 6910012350 S.BEA MMZ1608Y 102BT
EP15 6910012350 S.BEA MMZ1608Y 102BT
EP16 6910012350 S.BEA MMZ1608Y 102BT
EP17 6910012350 S.BEA MMZ1608Y 102BT
EP18 6910012350 S.BEA MMZ1608Y 102BT
EP19 6910012350 S.BEA MMZ1608Y 102BT
EP20 6910012350 S.BEA MMZ1608Y 102BT
EP21 6910012350 S.BEA MMZ1608Y 102BT
[VR-B BOARD]
REF ORDER
NO. NO.
R1 7210003160 VAR RV-317 (RK0972210)
R2 7210003160 VAR RV-317 (RK0972210)
R3 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R4 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R5 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R6 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
C1 4030006880 S.CER C1608 JB 1H 472K-T
C2 4030006880 S.CER C1608 JB 1H 472K-T
C3 4030006880 S.CER C1608 JB 1H 472K-T
C4 4030006880 S.CER C1608 JB 1H 472K-T
J1 6510019971 S.CNR 52808-1071
PARTS LIST
UNIT NAME
DESCRIPTION M.
LOCATION
B
B 44.6/25.7
B 59.4/29.9
B 44.6/24.4
B 44.6/21.8
B 44.6/23.1
B
B 44.6/20.5
B 49.7/41.4
B 52.3/42.4
B 62.8/42.9
B 56.4/31.1
B 52.3/44.4
B 27.7/10.6
B 49.7/36.4
B 65.4/36.9
B 52.3/37.4
B 62.8/37.9
B 49.7/38.4
B 65.4/38.9
B 52.3/39.4
B 62.8/39.9
B 57.6/41.1
B
B
B
B 13.6/29.6
B 16.5/30.6
B 16.5/32.6
B 13.7/34.7
B 13.7/36.6
B 16.5/35.7
B 13.7/33.4
B 13.6/23.7
B 13.6/22.4
B
B 13.6/20.4
B
B 13.6/18.4
B 16.1/17.4
B 13.6/16.4
B 16.1/15.5
B 13.6/14.6
B 12.5/13.2
B
DESCRIPTION M.
LOCATION
T
T
T
T
T
T
T
T
T
[VR-C BOARD]
REF ORDER
NO. NO.
R1 7210003160 VAR
R2 7210003160 VAR
R3 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R4 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R5 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R6 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
C1 4030006880 S.CER C1608 JB 1H 472K-T
C2 4030006880 S.CER C1608 JB 1H 472K-T
C3 4030006880 S.CER C1608 JB 1H 472K-T
C4 4030006880 S.CER C1608 JB 1H 472K-T
J1 6510019971 S.CNR 52808-1071
H/V
[VR-D BOARD]
REF ORDER
NO. NO.
R1 7210001130 VAR
R2 7210001130 VAR
44.6/27
R3 7210001130 VAR
R4 7210001130 VAR
R5 7210001130 VAR
R6 7210001130 VAR
R7 7210001130 VAR
R11 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
63.2/9.5
R12 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R13 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R14 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R15 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R16 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
R17 7030003520 S.RES ERJ3GEYJ 472 V (4.7 k)
C11 4030006880 S.CER C1608 JB 1H 472K-T
C12 4030006880 S.CER C1608 JB 1H 472K-T
C13 4030006880 S.CER C1608 JB 1H 472K-T
C14 4030006880 S.CER C1608 JB 1H 472K-T
C15 4030006880 S.CER C1608 JB 1H 472K-T
C16 4030006880 S.CER C1608 JB 1H 472K-T
C17 4030006880 S.CER C1608 JB 1H 472K-T
J1 6510019971 S.CNR 52808-1071
20/4.5
[FRONT UNIT]
9.5/33.1
9.5/17.9
REF ORDER
NO. NO.
W1 8900015930 CBL
W2 8900015930 CBL
W3 8900012870 CBL
W4 8900008670 CBL
W5 8900015930 CBL
W6 8900015930 CBL
W7 8900012880 CBL
W8 8900015930 CBL
W9 8900014871 CBL
5.3/21.5
W10 8900014730 CBL
W11 8900008670 CBL
5.3/19.3
W12 8900008670 CBL
W13 8900015930 CBL
W14 8900008670 CBL
W15 8900015930 CBL
W51 9025900020
13.6/25
EP1 6910015291 UBD
EP11 6910011090 SUT
EP12 6910011090 SUT
EP13 0880001460 UBD
EP101 6910015650 E.OTH S-G2218-3#01 (MOUNT PLATE)
H/V
EP102 6910015650 E.OTH S-G2218-3#01 (MOUNT PLATE)
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
28.6/2.7
27.8/8.4
10.5/2.7
11.1/8.4
12.4/8.4
11.8/2.7
26.5/8.4
27.3/2.7
19.5/5
1
DESCRIPTION M.
RV-317 (RK0972210)
RV-317 (RK0972210)
T
T
T
T
T
T
T
T
T
DESCRIPTION M.
RK097111T005A (10KB)
RK097111T005A (10KB)
RK097111T005A (10KB)
RK097111T005A (10KB)
RK097111T005A (10KB)
RK097111T005A (10KB)
RK097111T005A (10KB)
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
DESCRIPTION M.
OPC-886A (P1,N10,L75)
OPC-886A (P1,N10,L75)
OPC-1331 (N=40,L=70)
OPC-849 (N:30 L:70)
OPC-886A (P1,N10,L75)
OPC-886A (P1,N10,L75)
OPC-1336 (N=18,L=70)
OPC-886A (P1,N10,L75)
OPC-1332A-1 (P0.5,N40,L100)
OPC-683A (P1,N10,L110)
OPC-849 (N:30 L:70)
OPC-849 (N:30 L:70)
OPC-886A (P1,N10,L75)
OPC-849 (N:30 L:70)
OPC-886A (P1,N10,L75)
LTA070B790F
RMS20-250-201-P
RMS20-250-201-P
EX-2500 #03
S.=Surface mount
H/V
LOCATION
28.6/2.7
27.8/8.4
10.5/2.7
11.1/8.4
12.4/8.4
11.8/2.7
26.5/8.4
27.3/2.7
19.5/5
H/V
LOCATION
11.3/3.6
28.4/3.6
45.2/3.6
62.3/3.6
79.2/3.6
96.3/3.6
100.5/6.5
11.3/2
28.4/2
45.2/2
62.3/2
79.2/2
96.3/2
100.5/4.9
43/16
H/V
LOCATION