JVC LT-32C31BJE Service Manual page 54

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RECEIVER PWB CIRCUIT DIAGRAM (2/2) SHEET 4
C6505
9V
.0033
R411
C6501
R6501
C6503
10K
10
/50
4.7
/50
Q411
3.3K
C411
10
/50
R6503
R414
100
3.3K
R_SWMAIN
Q6501
QENC1EM-106Z
2SA1530A/QR/-X
R413
R412
1K
Q6503
10K
C6524
SHEET 3
47
/16
R6507
10K
GND
C6525
OPEN
R415
Q6502
Q412
10K
2SC3928A/QR/-X
C412
10
/50
C6504
R418
4.7
/50
100
L_SWMAIN
QENC1EM-106Z
R417
R6502
R416
1K
C6502
3.3K
10K
10
/50
C6506 C6508
.0033 .033
HP_DET
5V
SDA1
SCL1
R_SWSUB
GND
SHEET 3
L_SWSUB
HP_VOL
M_MU
STB5V
C6702
0.1
GND
MA8062/M/-X
C6513
C6517
C6519
2.2
/50
4.7
/50
4.7
/50
C6507
C6509 C6511
C6516
C6518
.033
.0047
0.1
0.1
4.7
/50
C6533
R_VOLPRE
47
HK
HK
HK
R6508
C6515
2.2K
47
/25
R6510
C6531
2.2K
1
/50
R6512
Q6506
2SA1530A/QR/-X
33K
Q6504
2SC3928A/QR/-X
R6518
10K
IC6501
NJW1137M-W
C6526
47
/16
C6527
OPEN
Q6505
2SC3928A/QR/-X
R6513
C6535
R6511
33K
2.2K
R6509
2.2K
C6532
HK
HK
HK
1
/50
L_VOLPRE
C6510 C6512
C6520
C6521
C6523
.0047
0. 1
1
/50
0.1
4.7
/50
C6514
C6522
2.2
/50
4.7
/50
D6585
MA111-X
R6588
0
R6589
OPEN
R6583
C6582
100K
C6581
R6584
10
/50
Q6582
1K
2SA1530A/QR/-X
R6586
R6582
15K
56K
Q6581
R6581
2SC3928A/QR/-X
56K
C6701
R6733
NCB11CK-225X
R6734
R6717
R6728
10K
10K
R6735
2SC3928A/QR/-X
R6731
Q6701
R6720
R6721
3.3K
OPEN
R6719
R6707
2.2K
100
R6718
C6703
R6722
2.2K
.1
OPEN
R6725
Q6702
10K
2SA1530A/QR/-X
R6724
10K
Q6703
2SC3928A/QR/-X
IC6701
M62320FP-X
C6704
R6723
NCB11EK-105X
10K
R6726
OPEN
Q6704
2SC3928A/QR/-X
R6730
56K
R6729
C6706
56K
OPEN
No.YA015
R6541
5.6K
VREF
D6541
C6541
47
/25
R_PREAHB
K6591
C6555
NQR0413-002X
R6593
R_AHBAMP
1K
R6535
C6551
10
/50
R6555
C6557
CK
15K
/25
47
/25
0.068
3.3K
R6591
Q6591
56K
R6533
C6553
R6553
DTC323TK-X
CK
R6557
10K
0.068
560
22K
CH
R6531
R6551
CH
C6534
100K
180K
R6559
Q6593
C6591
10p
10K
2SA1530A/QR/-X
100p
Q6551
2SC3928A/QR/-X
R6597
10K
IC6531
IC6551
RC4558D-X
RC4558D-X
C6593
10
/50
R6560
10K
Q6552
CH
10p
C6592
R6552
2SC3928A/QR/-X
100p
CH
180K
R6532
C6554
R6554
R6558
100K
CK
22K
0.068
560
Q6592
R6592
DTC323TK-X
56K
R6536
R6534
C6552
R6556
15K
10K
CK
0.068
3.3K
R6594
L_AHBAMP
1K
C6556
K6592
NQR0413-002X
L_PREAHB
10
/50
AHB_CTRL
D6562
D6561
MA111-X
MA111-X
R6561
R6564
0
120K
R6565
R6562
C6562
AHB_SW
82K
0
OPEN
R6566
C6563
C6561
R6563
OPEN
2.2
/50
1
/50
220K
R6585
47
56K
/25
D6581
MA111-X
A_MU1
D6583
MA111-X
R6587
D6582
0
MA111-X
C6583
D6584
1
/50
MA111-X
HP_MU1
RESET
Q6705
560
2SA1530A/QR/-X
HPSUBVCC
560
D6701
MA111-X
560
R6732
10K
10K
TEMP
R6727
120K
OVERLOAD
C6705
10
/50
FAULT
2-11
2-12
IC6641
TA2024ASE-X
NCB11EK-105X
C6607 C6606
0.1
C6610
0.1
C6611
NCB11EK-105X
C6612
0.1
C6608
0.1
R6601
NRSA63D-822X
C6603
C6602
0.1
330
/25
C6613
0.1
QQL28AM-100
R6623
47K
R6605
OPEN
R6621
18K
CH
C6623
C6605
C6604
C6621
120p
0.1
330
NCB11EK-105X
/25
QQL28AM-100
R6602
R6624
OPEN
47K
R6622
18K
CH
C6624
C6622
AU_D_GND
120p
NCB11EK-105X
C6614
0.1
NAD0035-471X
TH6601
D6571
MA111-X
R6603
OPEN
D6601
D6572
Q6601
OPEN
MA111-X
2SC3928A/QR/-X
D6574
R6604
MA111-X
10K
R6579
0
R6606
10K
K6571
D6573
OPEN
MA111-X
AHB_LV
D6401
1SR35-400A-T2
R6405
OPEN
C6401
R6401
C6403
10
/50
4.7
/50
10K
R6403
8.2K
C6408
220
/10
C6402
R6404
C6404
10
/50
8.2K
4.7
/50
R6402
R6408
10K
8.2K
R6406
1K
C6410
1
/50
R6409
R6407
1.5K
10K
C6409
1
/50
Q6401
Q6402
UN2110-X
UN2226-X
RECEIVER PWB ASS'Y(2/2)
SMK0J602A-U2
NOTES) 1. Please refer to page 2-63 for voltages of this circuit diagram.
No.YA015
IC6101
AN77L12-T
D6101
AU_12V
OPEN
C6103
C6102
C6101
K6103
47
/25
0.1
47
/25
OPEN
AU_GND
R6105
0
R6106
0
R6107
0
R6108
0
CN000F
QGA2001C2-04V
AU_VCC
K6101
NQR0413-002X
AU_D_VCC
POWER PWB (2/2)
HK
C6104
K6102
SHEET 19
1000p
OPEN
R6101
0
R6102
0
R6103
0
R6104
0
D6641
D1FS4-X
L6641
K6641
10
NQR0413-002X
NCB21EK-224X
NCB31HK-104X
QQL28AM-100
C6641
C6645
CN000S
C6647
QGA2501C5-06Z
D6642
0.1
D1FS4-X
R6641
L6642
C6642
K6642
10
NQR0413-002X
SPEAKER
NCB21EK-224X
QRK126J-100X
L6644
K6644
10
NQR0413-002X
NCB21EK-224X
QRK126J-100X
QQL28AM-100
C6644
R6642
D6644
D1FS4-X
C6648
0.1
L6643
C6643
C6646
10
NCB21EK-224X
NCB31HK-104X
K6643
NQR0413-002X
D6643
D1FS4-X
C6571
R6571
NCB11EK-105X
18K
C6575
R6575
0.1
8.2K
C6572
R6572
NCB11EK-105X
18K
C6576
R6576
0.1
8.2K
C6574
R6574
NCB11EK-105X
18K
C6578
R6578
0.1
8.2K
C6573
R6573
NCB11EK-105X
18K
C6577
R6577
0.1
8.2K
CN000U
QGA1501C2-04V
FRONT CONTROL PWB
C6406
SHEET 21
0.01
HK
C6405
220
/10
IC6401
TA8119P
C6407
220
/10

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