Np1 Board Schematic Diagram - Sony KLV-V26A10E Service Manual

A B C
NP1-AT2X
1
26,32A/D
NC 26/32"
NC
GND
GND
REG 17.5V
REG 17.5V
NC
GND
UNREG 33V
2
AGND 26/32"
AGND
10.5V
10.5V
NC
NC
FB5801
40A/D XX
SUB +17.5V 1
FB5812
C5802
0.01 0uH
SUB +17.5V 2 C5801
25V
XX
GND 3
GND 4
3
SUB +11V 5
C5803 0.1 25V
SUB +11V 6
C5804
FB5813
SUB +11V 0.01
7
XX
25V
GND
8
R5781 XX
GND
9 FB5814
0uH
GND
10
GND
11
THERMO 1 12
C5805 R5782
NC 13
0.1 XX
RLY +5V 14
AC OFF DET 15
C5806
CN5801
XX
4 15P
R5739
0
R5624
CHIP
0
CHIP
R5741
0
CHIP
FB5815 R5742
C5711
0uH
0
CHIP
26,32A/D
STBY+5V
R5656
GND
C5808 390
FB5816 R5785
1/10W
POWER ON 0.01
XX 0
5
50V
AC OFF DET
C5704
GND 0.01
25V
NC
NC R5786
0
40A/D
TU+32V 1
R5787 0
GND 2
2SA1576A-T106-QR
AC RLY 3
R5788 22k 1/10W
P SW(-) 4
GND 5
STBY+5V 6
C5811 C5810 C5816
6 +B OVP
7 47p
47p 0.1
50V 50V
25V
CN5802
7P
R5657
XX
R5768
R5659
0
CHIP R5658
R5626
0 XX
CHIP
R5767
0
CHIP
7 R5661
R5625
0
Q5706
CHIP
XX
Q5690
XX
R5652
0
8
CHIP
R5653
0
CHIP
R5654
0
CHIP
R5655
0
CHIP
9
10
11
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D E F
R5642
*
R5643 *
A-Side
R5648 XX
40"
C5608
R5649
*
XX
R5613
R5644
*
*
R5614
* C5607 *
R5645
B-Side
*
R5650
XX
40"
R5651 XX
C5605 *
C5601
*
R5601
*
C5602 *
L5630 D5630 XX
XX
R5629 R5628
C5637 C5638 R5608
XX XX XX XX *
C5635 C5636
VCC OUT C5604 *
XX XX GND
R5627
XX
IC5630 XX XX
D5603 THERMO_1
R5604
R5603
AC_OFF_DET *
*
R5775
XX R5605
*
C5603
*
R5686
D5710 R5772 R5773 XX
XX XX
XX
Q5711
XX
R5774
XX
PS_PROT
R5771
C5616
Q5710 R5776
XX
XX *
XX XX
R5770
XX
R5687
R5688
27k 0
1/10W CHIP
Q5703 D5706
XX XX
R5646
R5647
10k R5684
390 Q5604
1/10W 0
1/10W DTC144EUA-T106
POWER_1
AC_RLY
Q5605
R5685
XX
P_SW-
R5784
XX
PS5602 L5680
*
C5682
Q5704
XX *
Q5705
XX
XX
R5660
XX
C5650 XX
XX
C5651
XX
R5662
XX
D5690 XX
C5690
R5693
XX XX
R5696 XX
L5701
10uH
1
C5713 C5712 C5701
0.1 47
0.1
25V 16V
25V
R5702
10k
1/10W
R5703
1k
1/10W
G H I
R5612
*
IC5601
*
DUAL CHANNEL
L5601
R5611 SWITCHING REGULATOR
R5615
* *
*
C5609 *
R5610
*
R5616
R5609 *
* D5601
*
R5617 *
C5606 * C5610 *
C5614
Q5601 D5697
R5620 * * *
R5618 *
R5602
*
L5602
R5621 * *
C5612 *
R5619 *
R5607 * C5611 *
C5613 *
C5615
R5606
Q5602 *
* R5622 *
*
D5602
*
R5623
*
R5694 R5695
* *
Q5603 *
L5625
*
C5824 C5628 C5625
C5626 C5627
PS5601
* * *
* *
*
CONTROL_IN
CONTROL_OUT
AC_RLY
REC_ON
POWER_1
PS_PROT
P_SW-
FIN
FAN_DRV
N_5V_CONT
IC5631
*
SINGLE
SWITCHING 3.3V
1 2 3 4 5 6 7
*
R5632 C5634 R5697
*
* * * *
* *
L5631
R5633
* D5699 D5695
*
* *
C5683
* C5631 R5634
* *
R5635 R5692 D5696
* *
*
D5631
C5680
* *
IC5701
NJM2387DL2-TE1
2 3 4 5
R5706
13k
R5707
1/10W
10K
C5715
0.47
C5703
R5701
100 D5702
10k
R5705 25V 1SS355TE-17
R5708
1.8k 1/10W
10k
1/10W
D5701 C5702 Q5702
D5703
100 C5705
1SS355TE-17 DTC114EUA-T106
1SS355TE-17
25V 0.47
R5704 16V
4.7k
Q5701
1/10W
DTC114EUA-T106
D5704
1SS355TE-17
IC5705
R5713 D5705
NJM2125F(TE2)
XX 1SS355TE-17
C5706
0.01
25V
- 70 -
J K L
R5731 0 CHIP
R5732 0 CHIP
R5733 0 CHIP
C5617 C5618 C5621
* * *
D5691
XX
R5690
D5692
* XX
XX
D5693
XX
C5619 C5620 C5622
* * *
D5698 R5691 D5694
* XX
XX
R5716 R5719 R5728
R5749 R5748 R5747
XX XX XX XX
XX XX
R5750 R5746 R5725
R5722
0
XX XX XX
CHIP
THERMO_1
R5724
FAN_ERR
100
1/10W
AC_OFF_DET
OVP
C5828
R5723
XX 47p
50V
R5751
XX
R5729 XX
C5876
47p R5730
50V
R5753 C5830
R5752
0 47p
XX
CHIP 50V
C5877
R5720
47p
XX
50V
C5827 R5721
R5754
47p 100
R5755
XX
100 1/10W
1/10W
C5878
47p
C5826
50V R5718
R5757
47p 100
100
50V 1/10W
1/10W
R5717
C5879
XX
R5756
47p
XX
50V
R5727
C5829
R5726
100
R5758 XX 47p
1/10W
XX 50V
R5760 C5880 R5759
XX 47p 100
50V 1/10W
C5707 C5708
CN5701
0.01
0.01
12P
25V 25V
1 FAN1
2 FAN_ERR1
3 GND
R5709
4 FAN2
15k
5 FAN_ERR2
6 GND
C5709
R5710
0.01 7 FAN3
15k
25V
8 FAN_ERR3
9 GND
C5710
R5711
0.01
10 FAN4
15k
25V
NP1
11 FAN_ERR4
12 GND
R5712
15k
FB5701
0uH
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
~ NP1 Board Schematic Diagram [ D-D Converters ] ~
M N O
R5735 0 CHIP
R5736 CHIP
0
R5737 0 CHIP
R5738
0
R5734
CHIP
0
CHIP
CN5805
FB5811 FB5808
*
*
*
EPG+3.3V
1
C5819
EPG+3.3V
* 2
C5818 *
GND
3
FB5809
GND
4
*
5 EPG+2.5V
C5820
C5821 6 EPG+2.5V
* *
7 GND
FB5810
8 GND
*
9 EPG+5V
10 EPG+5V
C5823 C5822
* *
11 EPG+5V
12 GND
13 GND
14 GND
TO N BOARD
CN3401
TO A1 BOARD (KDL-V26A12U/KLV-V26A10E)
CN4002
TO A2 BOARD (KDL-V32A12U/KLV-V32A10E)
CN4002
R5762 R5743
XX
XX
CN5804
C5817
30P
0.01
WHT
R5714 R5761 50V
XX XX
TU33V
1
GND
2
AC RLY
3
4 P SW(-)
5 THERMO 1
6 AC OFF DET
R5745 100 1/10W
7 POWER 1
R5715
XX 8 FAN_ERR
9 GND
10 FAN_DRV
C5714
47p 11 GND
50V
12 REC ON
100
13 FAN_CNT
R5744 XX
14 OVP
15 PSPROT
16 PANEL ON
R5764 XX
17 THERMO P
R5763 XX
18 N 5V CONT
19 GND
20 GND
21 STBY +5V
C5800
0.1
22 STBY +5V
25V
23 GND
24 GND
25 NC
26 NC
27 NC
28 NC
29 NC
30 NC
FB5805
0uH
UNREG +10.5V
1
UNREG +10.5V
C5813 C5812 2
0.01 0.1
UNREG +10.5V
3
25V 25V
UNREG +10.5V
4
5 GND
6 GND
7 GND
8 GND
CN5803
8P
TO A1 BOARD (KDL-V26A12U/KLV-V26A10E)
CN5110
TO A2 BOARD (KDL-V32A12U/KLV-V32A10E)
CN4001
D-D CONVERTERS