Icom IC-7851 Servise Manual page 174

FILTER UNIT
J904
[CTIN]
TO CTRL J101
L801
10U
L551
100U
J902
FREQUENCY VOLTAGE
Pin No.
0.03-2M 2 12.7 V
2- 4M 3 12.7 V
4-5.8M 4 12.7 V
L601
100U
5.8-8M 9 12.7 V
8- 12M 8 12.7 V
12- 15M 6 12.7 V
15- 22M 5 12.7 V
22- 30M 7 12.7 V
30- 60M 10 12.5 V
L751
100U
J902
F50M
10
F7M
9
F10M
8
F24M
7
L651
TO CTRL J52 F14M
6
F18M
5 100U
F5M
4
F3R5M
3
F2M
2
GND
1
J905 L701
+15V
8 100U
ANT4R
7
-- -
OE
6
DATA
TO CTRL J53
5
CK
4
STB
3
2
1
L501
J903
100U
10
STB
9
CK
8
DATA
7
-- -
TO ANT-SW J4 OE
6
5
ANT4R
4
+15V
3
NC
2
1
L451
100U
L401
100U
L804 L803
50MHz
LA-589 LA-589
C810 C807
3P 9P
C801
0.01
D801
L1SS400
L554 L553
7MHz
LR-468 LR-468
C564 C559
33P
20P
C560
C551
27P
0.01
D551
L1SS400
L604 L603
10MHz
LR-464 LR-464
C612 C608
18P 22P
C601 C609
0.01
27P
D601
L1SS400
L754 L753
24/28MHz
LA-591 LA-591
C760 C757
6P 18P
C751
0.01
D751
L1SS400
L654 L653
14MHz
LR-462 LR-462
C662 C658
10P 18P
C659
C651
12P
0.01
D651
L1SS400
L704 L703
18/21MHz
LR-460
LR-460
C708
15P
0.01
C701
D701
L1SS400
L504 L503
4.63/5MHz
LR-467 LR-467
C514 C509
39P 110P
C501 0.1
C510 10P
D501
L1SS400
L454 L453
3.5MHz
LR-469 LR-469
C464 C459 200P
39P
0.01
C451
D451
L1SS400
L404 L403
1.9MHz
LR-470 LR-470
C417 C411
82P 220P
0.01 C412
C401
15P
D401
L1SS400
9-31
L802
J901
LA-590
C804
9P
C814
C813
9P
0.01
D802
L805 L1SS400
L552 10U
LR-466
C554
82P
C555
C567
15P
0.01
D552
L1SS400
L555
100U
L602
LR-465
C604
82P
C605 C615
0.01
15P
D602
L1SS400
L605
100U
L752
LA-592
C764
20P
C763
0.01
D752
L1SS400
L755
L652 100U
LR-463
C654
18P
C655
C665
39P
0.01
D652
L1SS400
L655
100U
L702
LR-461
C704
22P
C705
C714
20P
0.01
D702
L1SS400
L705
100U
L502
LR-468
C504
220P
C517
0.01
D502
L1SS400
L505
100U
L452
LR-467
C454 120P
C455 150P C467
0.01
D452
L1SS400
L455
100U
L402
LR-471
C405
390P
C406
C420
0.01
56P
D402
L1SS400
L405
100U
*: Refer to the PARTS LIST for the value and name of component.
[PAO]
TO PA200W J401