Demodulator Circuit Board - JVC HR-S6950EU Service Manual

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4.19

DEMODULATOR CIRCUIT BOARD

<14> DEMODULATOR
LPB10094-001C
1 4 LPA10094 DEMOD PWB ASS'Y
R6720
C6719
R6721
C6722
C6718
C6715
R6714
K6706
C6720
R6712
C6721
34
33
C6724
C6723
44 23
IC6701
L6702
22
C6703
1
K6701 C6712
C6704 R6710
11 12
R6704 C6706
X6701
R6707
R6706
Q6701 R6705
C6702
R6702
R6701
CN6701
10 1
4.20 S-P CONVERTER CIRCUIT BOARD [HR-S6955MS/S7955MS]
<87> S-P CONVERTER
LPB10144-001B
LPB10144 -001B
CN1603
R1634 C1636
R1632
C1634
C1635 8
1
IC1605
16 9
R-Y
B-Y VR1602
VR1601
R1642 R1636
R1637
R1641
Q1611 Q1608
R1643
9 C1641
16
IC1606
1
C1639
8
R1649
C1638
8 7
S-P CONV. PWB AY
COMPONENT PARTS LOCATION GUIDE <S-P CONVERTER> LPB10144-001B
REF.NO. LOCATION REF.NO. LOCATION REF.NO.
CAPACITOR C1635 B C 3E C1655
C1636 B C 3E C1656
C1601 A D 7E
C1637 B C 2E C1657
C1602 B C 8E
C1638 A D 2B C1658
C1603 A D 8D
C1639 B C 2B C1659
C1605 A D 9C
C1640 A D 3B C1660
C1606 B C 9C
C1641 B C 3C C1661
C1607 B C 9C
C1642 B C 2C C1662
C1608 A D 9B
C1643 B C 2C C1663
C1609 B C 10C
C1644 B C 6D C1664
C1610 A D 10C
C1645 A D 4B
C1611 B C 9D CONNECTOR
C1646 A D 4C
C1612 B C 6B
CN1601
C1647 B C 4B
C1613 B C 7B
CN1602
C1648 A D 5B
C1614 B C 7C
CN1603
C1649 B C 5B
C1615 B C 7B
DIODE
C1650 B C 5B
C1616 B C 8B
C1651 B C 4D D1601
C1631 A D 4E
C1652 B C 4C D1602
C1632 A D 4E
C1653 B C 5C
C1633 B C 4E IC
C1654 B C 5C
C1634 B C 2E
IC1601
COMPONENT PARTS LOCATION GUIDE
<DEMODULATOR> LPB10094-001C
REF.NO. LOCATION REF.NO. LOCATION REF.NO.
CAPACITOR C1520 A D 3A R1509
C1521 A D 2C R1510
C1501 A D 4C
R1511
C1502 A D 3D CONNECTOR
C6717
R1514
C1503 A D 4D
CN1501 A D 3A
R1515
C1504 A D 4C
IC
R6716 R1517
C1505 A D 3D
IC1501 B C 2C
C1506 A D 3C
C1507 A D 2C TRANSISTOR
C1508 A D 1D
Q1501 A D 3B
C1509 A D 2C
Q1502 A D 3B
C1510 A D 1B
RESISTOR
C1511 A D 1A
R1501 A D 4C
C1512 A D 2A
R1502 A D 2C
C1513 A D 2B
R1503 A D 2C
C1514 A D 2A
R1504 A D 2B
C1515 A D 3B
R1505 A D 2B
C1516 A D 3C
R1506 A D 2B
C1517 A D 3B
R1507 A D 2B
C1518 A D 3A
C6710
R1508 A D 3B
C1519 A D 3B
C6711
S-P CONVERTER PWB
CN1601
1
11
1 5
1 2
6 2
2 10
CN1602
Q1601
B1602
C1631
Q1602
R1647
BURST R1646
VR1603
C1603
R1660
R1653
R1661
Q1615
C1662
R1639
C1656
C1651
C1652
R1659
IC1604
8
IC1602 14
R1638
Q1614
C1653 14
X1601
8
IC1607
R1623
24
8
13 1
7
1
1
C1616
C1605
7
12
1
C1648
16 C1660
9 X1602
C1612
C1649
R1650
C1613
IC1603
R1662
LPA10144 -
Q1618
LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION
A D 5C IC1602 B C 6C Q1606 A D 4E R1607 B C 9D
B C 5D IC1603 B C 7B Q1607 B C 3C R1608 B C 9E
B C 9B IC1604 B C 8C Q1608 B C 3C R1609 B C 9D
A D 9B IC1605 A D 2E Q1609 B C 3D R1610 B C 9D
B C 9B IC1606 B C 3C Q1610 B C 2C R1611 B C 10D
B C 9B IC1607 B C 4C Q1611 B C 3C R1612 B C 9D
B C 9B IC1608 B C 9B Q1612 B C 2D R1615 B C 9C
B C 5D Q1613 B C 5D R1616 B C 9C
COIL
B C 8B Q1614 B C 5C R1617 B C 10C
L1601 A D 7E
B C 8B Q1615 B C 5D R1618 B C 10C
L1602 A D 8A
Q1616 B C 5C R1619 B C 10D
L1603 A D 5E
Q1617 B C 5D R1620 B C 9C
A D 7F L1604 A D 3B
Q1618 B C 8B R1621 A D 7C
A D 5F L1605 A D 10B
R1622 A D 7C
RESISTOR
A D 4F
TRANSISTOR
R1623 B C 7C
R1601 B C 8D
Q1601 B C 8E R1624 B C 7B
R1602 B C 8E
A D 7C Q1602 B C 8D R1631 B C 4E
R1603 B C 8D
A D 4E Q1603 B C 9E R1632 B C 4E
R1604 B C 8D
Q1604 B C 9D R1633 B C 3E
R1605 B C 9E
Q1605 B C 9E R1634 B C 3E
B C 9C R1606 B C 8D
4.21 TERMINAL CIRCUIT BOARD
<06> TERMINAL
LPB10138-001B
LOCATION
A D 3B
A D 4B
A D 3A
A D 2B
A D 2C
A D 2C
R527
C564
R501
W10
R929
R930
R947
R946
R943
R1608
R1610
Q1604
IC1601
4 R1617
1
5 8
R1618
C1606
C1609
C1607
C1608
5
L1605
C1659
4
IC1608
REF.NO. LOCATION REF.NO. LOCATION
R1635 B C 3C R1655 B C 5C
R1636 B C 3D R1656 B C 6D
R1637 B C 3D R1657 B C 5C
R1638 B C 3C R1658 B C 5D
R1639 B C 4C R1659 B C 5C
R1640 B C 3C R1660 B C 5D
R1641 B C 2D R1661 B C 5D
R1642 B C 2D R1662 B C 8A
R1643 B C 3C R1663 B C 8B
R1644 B C 3D R1664 B C 8B
R1645 B C 5C VR1601 A D 3D
R1646 B C 5D VR1602 A D 3D
R1647 B C 5D VR1603 A D 4D
R1648 B C 5C
OTHER
R1649 B C 4B
FL1601 A D 9D
R1650 B C 4B
FL1602 A D 10E
R1651 B C 5D
X1601 A D 4C
R1652 B C 4D
X1602 A D 9B
R1653 B C 4D
R1654 B C 5C
Digitized in Heiloo Netherland
4-37 4-38
0 6 LPA10138-
TERMINAL PWB ASS'Y
IC502
C563
C522
C521
C523
1
9
C532
R510
L505
W11
C528 C531
C508
C504
10
18
W9
C529
R506
C535
C525
C524
C509
C501
R504
C502
C513
W1
C561
C560
C516
C559
C570
C571
W8
C569
C517
C568
C557
R531
C554
C519
W7
Q903
C942
R920
R919
B904
C941
R940
C950
R931
Q907 C945
Q909
C923
R945
R933
R942
R932
C915
C925
C951
C926
R937
C929
C916
R953 R935
L908
R936
C928
C948
R901 C920
Q901
C931
R903
Q905
C949
BT901
R915
C953
C954
C903
C955
L916
C937
C933
C906
C935 C940
C938 C908
C902 C957
C904 L915 L918
L914
L919
R917
C911
R928
L904
C960
C962
R963
L922
3/28/2017
COMPONENT PARTS LOCATION GUIDE
<TERMINAL> LPB10138-001B
REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION
CAPACITOR C954 B C 6A R535 B C 13B
C955 B C 5A
R536 B C 13B
C501 A D 14B
C956 B C 5A R901 B C 8D
C502 A D 14A
C957 B C 5A R902 B C 7C
C503 A D 14B
C958 B C 4A R903 A D 7D
C504 B C 15C
C959 B C 4A R904 B C 4D
C505 A D 15C
C960 B C 2B R905 B C 4D
C506 B C 15C
C961 B C 1B R906 A D 4C
C507 A D 15C
C962 B C 1C
R907 A D 4C
C508 A D 15D
C963 B C 1C R908 B C 7B
C509 A D 14E
R909 B C 7B
C510 A D 13D CONNECTOR
R910 B C 7A
C511 B C 13D
CN511 A D 15E
R911 B C 7A
C512 B C 14E
CN911 A D 15A
R912 B C 4B
C513 A D 14D
CN912 A D 12A
R913 B C 4B
C514 B C 13D
CN913 A D 7A
R914 A D 5A
C515 B C 12D
CN914 A D 4A
R915 A D 6A
C516 B C 13D
CN915 A D 1A
R916 B C 7C
C517 B C 12D
CN916 A D 10E
R917 B C 3B
C518 B C 13D
DIODE
R918 B C 3B
C519 A D 12D
D901 A D 8A R919 A D 11B
C520 A D 13D
D902 A D 7C R920 A D 11B
C521 A D 16C
R921 A D 11E
C522 A D 16C IC
R922 A D 11D
C523 A D 16B
IC501 B C 14C
R923 B C 11D
C524 B C 14A
IC502 A D 15B
R924 B C 10C
C525 B C 14A
IC901 A D 9B
R925 B C 9D
C526 B C 15B
JACK
R926 B C 9C
C527 B C 15B
J901 A D 6C R927 B C 2D
C528 B C 15B
J902 A D 6B R928 A D 2D
C529 B C 14A
J903 A D 9D
R929 B C 11E
C530 B C 15A
J904 A D 10D R930 B C 10E
C531 B C 15A
J911 A D 2D R931 B C 10A
C532 B C 15B
J912 A D 2C R932 B C 9A
C533 B C 16B
J913 A D 2B R933 B C 9A
C534 A D 16A
J914 A D 3D R934 A D 11B
C535 B C 14D
J915 A D 3C R935 A D 9B
C551 A D 12C
J916 A D 3B
R936 A D 8A
C553 A D 12C
J921 A D 4C R937 A D 9B
C554 A D 12C
J922 A D 4B R938 A D 11B
C556 A D 12B
R939 A D 11B
C557 A D 12B COIL
R940 B C 10B
C559 B C 13B
L501 A D 14E
R941 B C 9E
C560 A D 13B
L502 A D 14C
R942 B C 9D
C561 A D 13B
L503 A D 15D
R943 B C 9E
C562 A D 16D
L504 A D 16B
R944 B C 10E
C563 B C 16D
L505 A D 15D
R945 B C 9D
C564 B C 14E
L901 A D 5D
R946 B C 10E
C566 B C 12D
L902 A D 5C
R947 B C 10E
C568 B C 12C
L903 A D 3A
R949 A D 8E
C569 B C 12C
L904 A D 2B
R951 B C 8E
C570 B C 13C
L906 A D 12E
R952 B C 9D
C571 B C 13B
L907 A D 10A
R953 B C 8D
C572 B C 13B
L908 A D 8A
R961 B C 2A
C573 B C 13B
L909 A D 8B
R962 B C 1C
C575 B C 14D
L910 A D 8A
R963 B C 1B
C576 B C 13B
L911 A D 9B
R964 B C 4C
C901 B C 5D
L912 A D 8D
R965 B C 4B
C902 B C 5D
L913 A D 6D
R966 A D 7A
C903 B C 5C
L914 A D 5D
C904 B C 5C OTHER
L915 A D 5C
C905 B C 6B
L916 A D 5C
BT901 A D 6B
C906 B C 5B
L917 A D 6B
C907 B C 5A
L918 A D 5B
C908 B C 5B
L919 A D 5B
C909 B C 3A
L920 A D 5A
C910 B C 3B
L921 A D 2A
C911 B C 2B
L922 A D 1C
C912 B C 2C
TRANSISTOR
C913 B C 11D
Q901 B C 7D
C914 B C 11D
Q902 B C 7C
C915 B C 9A
Q903 B C 11D
C916 B C 9B
Q904 B C 11D
C917 B C 9A
Q905 B C 7B
C918 A D 9B
Q906 B C 10D
C920 B C 8B
Q907 B C 10D
C921 B C 9A
Q908 B C 9E
C922 B C 9B
Q909 B C 10A
C923 A D 9B
Q910 B C 8D
C924 B C 10A
Q911 B C 8D
C925 B C 9A
Q912 B C 8D
C926 B C 9A
C927 A D 9E RESISTOR
C928 B C 8D
R501 B C 13D
C929 B C 9D
R503 B C 14C
C931 A D 7E
R504 B C 14A
C933 B C 5D
R505 B C 15B
C934 B C 5D
R506 B C 14B
C935 B C 5C
R507 B C 15B
C936 B C 5C
R508 B C 15B
C937 B C 5B
R509 B C 15C
C938 B C 5B
R510 B C 15B
C939 B C 6A
R511 B C 15A
C940 B C 5A
R512 B C 15A
C941 A D 11D
R513 B C 15A
C942 A D 11D
R514 B C 15A
C943 A D 11A
R515 B C 15A
C945 A D 10B
R516 A D 16A
C946 A D 10B
R517 A D 16A
C948 A D 8E
R525 A D 13E
C949 A D 6E
R527 B C 15E
C950 A D 10D
R531 B C 12C
C951 A D 9E
R532 B C 12C
C952 B C 6A
R533 B C 12C
C953 B C 6A
R534 B C 12B