JVC HR-J2010T, HR-J770KR Schematics
CHARTS AND DIAGRAMS
4.1
DEMODULATOR CIRCUIT BOARD [HR-J770KR]
14 DEMOD
PB11091
B
A
SECTION 4
321
COMPONENT PARTS LOCATION GUIDE DEMODULATOR [VR610/61]
REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION REF.NO. LOCATION
CAPACITOR
C1501 B C 2A
C1502 A D 2A
C1503 B C 2A
C1504 B C 2A
C1505 B C 2A
C1506 B C 2A
C1507 B C 2A
C1508 A D 1A
C1509 B C 2A
C1510 B C 1A
C1512 B C 1A
C1513 A D 1A
C1514 A D 1A
C1515 A D 1A
C1516 B C 1A
C1517 A D 1B
C1518 A D 1B
C1519 A D 1B
C1520 A D 1B
C1521 B C 1B
C1522 A D 2B
C1523 B C 1B
C1524 A D 2B
C1525 B C 2B
C1526 B C 2B
C1527 B C
2B
2BDAC1528
2BCBC1529
CONNECTOR
IC
COIL
TRANSISTOR
RESISTOR
2BCBC1530
3BDACN1501
2ADAIC1501
1ADAL1501
2ADAQ1501
1BDAQ1502
3ACBR1501
2ACBR1502
2ACBR1503
2ACBR1504
2ACBR1505
2ACBR1506
2ACBR1507
2ACBR1508
1ACBR1509
1ACBR1510
1BCBR1511
1BCBR1512
1BCBR1513
1BCBR1514
1BCBR1515
2BCBR1516
OTHER
2BCBR1517
2BCBR1518
2BCBR1520
3BCBR1521
2BDAVR1501
1ADAVR1502
2ADACF1501
2ADACF1502
2BDACF1503
2ADAT1501
2BDAT1502
4-1
DEMODULATOR SCHEMATIC DIAGRAM [HR-J770KR]4.2
5
4
TO MAIN(TUNER
CN6701
)
MODE SEL
DEMOD(R
DEMOD(L
3
)
)
SIF
2
1
4-2
DCBA
0.0033
DTC144WSA
Q1501
2SC1740S/QRS
68
HGFE
4-3
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