D-Amp Pwb Circuit Diagram - JVC LT-Z40SX6 Service Manual

D-AMP PWB CIRCUIT DIAGRAM SHEET 27
AU_+VCC
Y6202 Y6201
0 0
D6201
1SS355W-X
R6201
0
C6201 C6202
33 /25
0.01
R6507
5.6k
D6501
UDZW6.2B-X
CN00S
QGA1217F1-10X
ANALOG PWB
ASS'Y(5/6)
CN00S
(SHEET5)
IC6201
PQ20WZ11-X
VCC12V
R6206
GND OPEN
C6204
0.1 /25
R6203
18K
GND
R6205 C6205
47K 0.01
R6202 C6203 R6204
1.8K 33 /25 5.6K
GND
C6505 C6507
47 /16 1 /50 R6601 R6603
1k 0
R6502 3.3K
Q6611
NRSA63J-332X
*1
R6611
C6601
100
R6503 100P
R6602 R6604
C6506
CH 100K 33K OPEN
47 /16 CH
C6503
10P
R6501
8.2k
Q6612
*1
R6612
C6602
100
C6501
R6606 R6608 100P
4.7 /16
33K OPEN
CH
R6605 R6607
IC6501 1k 0
RC4558D-X
HPF
C6502
Q6613 R6613
4.7 /16
5.6K
*2
R6504
8.2k R6614
10K
C6504
10P CH
R6506
100K C6611
NEHL0JM-226X
C6508
1 /50
R6505 3.3K
NRSA63J-332X
GND
Y6011 OPEN Y6021 OPEN
Y6012 OPEN Y6022 OPEN
Y6013 OPEN Y6023 OPEN
Y6014 OPEN Y6024 OPEN
GND GND
(No.YA422)2-59
D-AMP PWB ASS'Y
SFL-6231A-H2
C6621
R6621 R6622
3300p /50
100 10k
AU_+VCC
R6624
1k
R6623
QRJ146J-102X
3.9k
R6625
1k
C6622 C6623
0.1 22 /25
C6624 /50
2200p /50
AU_-VCC
Y6001 R6626 IC6621
C6625
0 1.5k R6627 LM393DR-X
0.1/16 C6626
100k
2200p
Y6002 /50
0 C6628
C6627
22 /25
0.1
/50
Y6003
0
Y6004
0
R6629 C6629
100k 2200p
GND
GND2 C6630 /50
R6630
0.1/16
1.5k
IC6621
C6631
LM393DR-X
2200p /50
R6631
1k
R6632
3.9k
R6633 R6634
C6632
150 10k
3300p /50
QETN1EM-477Z
AU_+VCC
TH6401
R6670 NAD0035-471X
GND2
15k
AU_-VCC
R6672
Q6661 Q6662
OPEN
UN2112-X *1
R6671
10k
D6661
R6680 OPEN R6691
10k 33k
Q6663
UN2212-X D6664
R6673 1SS355W-X
2.2k
R6674
GND2
4.7k
AU_-VCC
C6688
OPEN
C6682
R6675
0.1 /50 C6683
27k
0.1 /50
D6663
UDZW3.3B-X
GND2
2-60(No.YA422)
AU_-VCC AU_+VCC
GND2
AUDIO OUT
IC6661
TDA8928ST/N1
R6676 R6677
1k AU_+VCC
1k
R6661 R6662
1k
1k
R6663
39k
R6664
0
C6690
OPEN C6694 AU_+VCC
OPEN
R6665
C6663
39k
0.1 C6665
/50 0.1
/50
C6664
22 /50
QETN1HM-226Z
AU_-VCC
AU_+VCC
AU_+VCC
L6661
C6667
56
0.1
NQLC8CM-560X
/50
C6668
C6689 C6695
C6673 C6675 560p
C6672 OPEN OPEN /50
0.1 0.1
470/25
/50 /50
AU_-VCC
C6676
C6674
560p
470/25
GND2 /50
QETN1EM-477Z
GND2
R6667
R6666
22
5.6
QRK126J-220X
QRK126J-5R6X
AU_+VCC
L6662
56
NQLC8CM-560X
R6668 C6677
5.6 560p
QRK126J-5R6X /50
AU_-VCC
C6681
560p
/50
GND2
R6669
22
QRK126J-220X
QETN1EM-477Z
C6685
CN10F
K6601 470 C6684
QGA2001F6-04X
NQR0499-002X /25 0.1 /50
SUB POWER
PWB ASS'Y
K6602
NQR0499-002X CN900F
C6687 C6686
(SHEET29)
470 0.1 /50
/25
QETN1EM-477Z
C6671
0.015
/50
CN0SL
D6671 K6661
QGA2001F6-03X
UDZW20B-X NQR0499-002X
SPEAKER(L)
D6672 K6662
UDZW20B-X NQR0499-002X
K6663
NQR0499-002X
SPEAKER(R)
D6673 K6664
UDZW20B-X NQR0499-002X
D6674 CN0SR
UDZW20B-X QGA2001F6-04X
C6680
0.015
/50
c21238001_0525_1/1_0.0