JVC LT-26DR7BJ Service Manual page 85

D-AMP PWB CIRCUIT DIAGRAM SHEET 28
IC6201
AU_+VCC
Y6201
Y6202
0
0
D6201
R6201
0
C6201 C6202
0.01 33
5.6k
R6507
D6501
CN00S
ANALOG
PWB(5/6)
CN00S
SHEET 5
D-AMP PWB ASS'Y
VCC12V
SFL-6222A-U2
R6206
GND OPEN
C6204
0.1
R6203
18K
GND
R6205 C6205
47K 0.01
R6202 C6203 R6204
1.8K 33 5.6K
GND
C6505 C6507
47 1 R6601 R6603
1k 0
R6502 R6503
Q6611
* 100K
*
R6611
C6601
*
100P
R6602 R6604
C6506
33K OPEN
47
C6503
10P
R6501
8.2k
Q6612
*
R6612
C6602
*
C6501 100P
R6606 R6608
4.7
33K OPEN
GND
IC6501 R6605 R6607
1k 0
C6502
Q6613 R6613
4.7
* *
R6504
8.2k R6614
*
C6504
10P
C6508
1
R6505 R6506
* 100K
C6611
*
GND
Y6011 OPEN Y6021 OPEN
Y6012 OPEN Y6022 OPEN
Y6013 OPEN Y6023 OPEN
Y6014 OPEN Y6024 OPEN
GND GND
(No.YA408)2-61
C6621
R6621 R6622
3300p
100 10k
AU_+VCC
R6624
1k
R6623
3.9k
R6625
1k
C6622 C6623
0.1 22
C6624
2200p
AU_-VCC
Y6001 R6626 IC6621
C6625
0 1.5k R6627
0.1/16
100k C6626
2200p
Y6002
0 C6628
C6627
22
0.1
Y6003
0
Y6004
0
R6629 C6629
100k 2200p
GND2 C6630
R6630
0.1/16
1.5k
IC6621
C6631
2200p
R6631
1k
R6632
3.9k
R6633 R6634
C6632
150 10k
3300p
AU_+VCC
C6672
AU_+VCC
TH6401 470/25
*
R6670
GND2
15k
Q6661 AU_-VCC
R6672
Q6662
OPEN
*1
R6671
10k
D6661
R6680 OPEN R6691
Q6663
10k 33k
D6664
R6673
2.2k
R6674
GND2
4.7k
AU_-VCC
C6688
OPEN
C6682
R6675
0.1 C6683
27k
0.1
D6663
GND2
2-62(No.YA408)
AU_-VCC AU_+VCC
GND2
IC6661
R6676 R6677
1k 1k AU_+VCC
R6661 R6662
1k 1k
R6663
39k
R6664
0
C6690
OPEN C6694 AU_+VCC
OPEN
R6665
C6663
39k
0.1 C6665
0.1
C6664
22
AU_-VCC
C6666
22
AU_+VCC
L6661
C6667
56
0.1
C6668 C6671
560p 0.015
C6673 C6675
0.1
C6689
C6674 0.1 AU_-VCC
OPEN D6671
470/25
C6676
C6695 560p
GND2 OPEN
GND2
R6667
R6666
22
5.6
AU_+VCC
L6662
56 D6673
R6668 C6677
5.6 560p
C6680
0.015
AU_-VCC
C6681
560p
GND2
R6669
22
TH6401 OPEN
R6502 10k 3.3k 3.3k 10k
R6505 10k 3.3k 3.3k 10k
Q6611 - *1 *1 OPEN
Q6612 - *1 *1 OPEN
Q6613 - *2 *2 OPEN
R6611 - 100 100 OPEN
R6612 - 100 100 OPEN
R6613 - 5.6k 5.6k OPEN
R6614 - 10k 10k OPEN
C6611 - 22 22 OPEN
C6685
CN10F
K6601 470 C6684
0.1
POWER PWB
CN00F
SHEET 23,25
K6602
C6687 C6686
470 0.1
CN0SL
K6661
D6672 K6662 SPEAKER(L)
K6663
SPEAKER(R)
K6664
D6674 CN0SR
c10407001b001_0207_1/1_0.0