D4 Board Schematic Diagram - Sony KDL-40XBR7 Service Manual

D4 BOARD SCHEMATIC DIAGRAM

1 | 2 | 3 | 4 | 5 |
A
EY6600 L6600 EY6601
68uH
CN6600 JL6600
—
3P EY6652 EY6653
WHT EY6622
3P
C6600
To G6 PFC_OUT 1 1
450V
PT
CN6500 PRI_GND 3
EY6623
B
EY6654 EY6655
JL6601
R6700
4 . 7
1/10W
RN-CP
5% JL6719
JW6611 VCC_12V
5
—
JW6612
5 C6789 R6917 R6918
47 1k 1k
16V 1/4W 1/4W
1 FPRD FPRD
GND_3
R6701
100
1/10W
C RN-CP
5%
R6703
4 . 7
1/10W
RN-CP
5%
INV_DRV_1H
—
R6707
C6751 S
100p 10k
1/10W
50V
CH 5%
RN-CP
D
R6919 R6920
1k 1k
1/4W 1/4W
FPRD FPRD
R6702
100
—
1/10W
RN-CP
5%
R6704
4 . 7
1/10W
RN-CP
5%
INV_DRV_1L
E
R6708
C6752 S
100p 10k
50V
1/10W
CH 5%
RN-CP
1
GND_3
—
F
Mount Mecha
—
C6658
0 . 1 R6619
50V 1M
B
2012
G
Mount Mecha
—
C6604
0 . 1 R6609
50V
B 1M
H 1/10W
2012 RN-CP
5%
1608
—
I
—
ET6702
J R6915
0
1
GND_3 R6916
0
R6820
0
CHIP
ET6700
— 1608 C6792 0 . 0 1
25V B 1608
R6825
0
CHIP
1
GND_3 1
1608 GND_2
1
GND_2
K
ET6701
—
1
GND_3
L
—
M
—
N
—
O
—
P
KDL-40XBR7
6 | 7 | 8 | 9 | 10 | 11 |
EY6656 EY6658
FB6600 FB6602
0.45uH 0.45uH
EY6659
EY6657
EY6604
D6604
EY6714
FSF03B60
C6797
EY6605 1
450V JL6724
EY6710 PT
FB6608
0uH
EY6715
EY6711
EY6606
R6602 *Q6602
68 D6606
R6604 2SK3569
C6702 1/4W D6600 4 . 7 S3K60 JL6725
FPRD MA2J1130GLS0 1/10W
0 . 1
25V 1608
B
D6620
UDZSTE-173.6B
JL6720 C6601
1000p R6606 S
50V 10k
B 1/10W
1608 EY6607
1 10
2 9
3
JL6721
FB6601 FB6603
4 7
0.45uH 0.45uH
5 6
C6602
1000p
50V
*T6800
B
1608
EY6608
D6605
FSF03B60
EY6609
JL6722 C6701 R6605
0 . 4 7 4 . 7 EY6610 EY6616
R6603 1/10W
C6703 50V 68 D6607
X7R 1/4W D6601 RN-CP S3K60 C6606
0 . 1 2012 FPRD 5%
25V MA2J1130GLS0 1608 1
B 450V
D6621 EY6617
UDZSTE-173.6B *Q6603
2SK3569
R6607 S
10k
1/10W EY6611
JL6723 RN-CP
5%
1608
C6612
100p
250V
B
A6607 263406661 D6604,Q6602
FB6613
0.45uH
GND_3 1
A6608 263406661 D6605,Q6603
R6734
10k
1/10W
RN-CP
5%
R6729 Q6704
33k
1/10W INK0002AC1-T130A-1
Q6705
RN-CP
5% 2SC3052EF-T1-LEF
C6716
0 . 0 1
R6731
68k 25V S R6737
1/10W B 1k
RN-CP 1/10W
5% RN-CP
5%
LX1692EIDW-TR
C6753 C6723 1
10 10V B IC6701
50V
C6731 1000p
50V B
VDDA VDDP
C6724 100p
50V CH
Q6721 C_R AOUT
2SC3052EF-T1-LEF
C6727
C_BST BOUT
C6725 0 . 1 1
25V B 10V
B
C_TO GND
R6922 C6726 1
0 16V B 2012
CHIP
I_R COUT
C6760 1 *R6781 *R6733 *R6736
0 . 0 1
25V GND_3 1 . 5 k 3 . 9 k 39k
1/10W 1/10W 1/10W
B ENABLE DOUT
R6721 RN-CP RN-CP RN-CP
0.5% 0.5% 0.5%
JL6732 470
1/10W
BRITE_A ISNS
RN-CP
R6810 R6722 5%
0 120k
1/10W
RN-CP VIN_SNS OV_SNS
CHIP
R6921 0.5%
C6730
22k 0 . 0 1 C6739
1/10W BRITE_D ICOMP 25V 0 . 0 1
RN-CP B 25V
0.5% 1608 B
1608 1608
VCOMP OC_SNS
R6725
68k
1/10W
RN-CP
0.5%
C6719
470p
50V
CH
1 1608
C6722 R6727 C6718 C6728 C6717 R6730
0 . 0 1 4 . 7 k 1
GND_3 2 . 2 100k 25V 0 . 0 1 150p 1/10W GND_3
10V 1/10W 25V 50V
B RN-CP B B CH RN-CP
2012 5% 1608 1608 5%
1608
12 | 13 | 14 | 15 | 16 | 17
FB6614
0uH
1 8
EY6618 *EY6700 EY6716 EY6717
2 7 *C6709
47p
EY6619 *EY6701 6kV
SL
*EY6620
3 6
*EY6702
D6704 JL6727
MC2837
4 5
*EY6621 *EY6703
*T6600 *C6710 *C6713
3300p JL6717
3300p
50V
SL
1608
JL6729
1
4
GND_2 1
GND_2
3
2
1
JL6730
JL6718
FB6615
0uH
EY6718 EY6719
*C6711
47p
6kV
SL
D6705 JL6728
MC2837
*C6714
*C6712 3300p
3300p
50V
SL
1608
1
GND_2
D6711
MA2J1110GLS0
JL6731
R6766
0
IC6702 CHIP
LD1117S50
I O
R6773 C6744
C6732 G VO 0 . 1
1 10k 25V
25V 1/10W B
RN-CP
B
2012 5%
C6738 Q6712
10
6.3V ISA1235AC1TP-1EF
B
Q6711
2SC3052EF-T1-LEF
JL6736
C6746
0 . 1 C6745
1
GND_3 25V 100
B 16V
1608
D6722
MC2838-T112-1
C6729
100
16V
*R6714
12k
1/10W
RN-CP
5%
*R6715
12k
1/10W
RN-CP
JL6733 5%
*R6716
1 . 8 k
1/10W
RN-CP
5% R6771
0
1
GND_3 CHIP
1608
C6740
100
16V
*R6752 *R6754 *R6756 *R6758 *R6762 *R6764 *R6768
39 47 47 47
33 33 1/10W 1/10W 1/10W 47 1/10W
1/10W 1/10W 1/10W
RN-CP RN-CP RN-CP RN-CP RN-CP RN-CP RN-CP
0.5% 0.5% 0.5% 0.5% 0.5% 0.5%
| 18 | 19 | 20 | 21 | 22 | 23
HV1
HV2
TO Balancer
HV1
HV2
*CN6700
4P
BLK
JL6738
VCC_12V
R6804
1
1/4W
FPRD
8P
C6754
C6748 0 . 1 CN6702
0 . 1 25V
25V
B 8 NC
C6747 R6786 B 1608
0 . 1 4 . 7 k 1608 C6759 JL6708
1/10W R6795 100 C6609 BALANCER_ERR
25V RN-CP 47k 16V 0 . 1 7
B 1/10W JL6706
5% RN-CP 25V
B 6 REG12V
JL6747 5% JL6739
5 GND
TO G6
Q6714 JL6707
CN6154
R6797 ISA1235AC1TP-1EF 4 INV_ERR
4 . 7 k JL6709
R6782
1/10W 3 BACK_LIGHT
RN-CP 0
5% JL6710
CHIP DIMMER
2
1 GND
R6792 1
270k
GND_3
1/10W
RN-CP C6733
0.5% 1000p
50V
B
R6783
33k
1/10W
RN-CP
*CN6701
0.5%
7P
R6805
4 . 7 JL6711
C6757
0 . 1 1 VCC(12V)
25V
JL6712
B 2 FB
R6811 R6755 3 FB
100k R6763 JL6713
100k 1/10W R6802
1/10W RN-CP 33k 4 . 7 k C6756 4 GND
RN-CP 1/10W 1/10W C6742 0 . 1 TO BALANCER
0.5% RN-CP 0 . 1 25V
0.5% RN-CP 0.5% 25V 1 B
1608 0.5% B GND_3 5 GND
JL6714
*R6803
JL6735 6 LD
33k
1/10W
JL6737 1608 RN-CP
R6757 0.5% 7 LD
10k 1/10W
R6823
0 R6824
C6735
1 CHIP 0
10V 1608 CHIP
1608
B
1608
14 13 12 11 10 9 8
IC6703
LM339DT(A) R6750
100k
1/10W
RN-CP
0.5%
1 2 3 4 5 6 7
*R6776
0
CHIP
1608
R6793
10k R6809
1/10W
2 . 2 k
1/10W
RN-CP
5%
C6755 1608
1000p
50V
B
1608
C6749
C6794
0 . 1 0 . 1
25V 25V
B B
1608
1608
D4
INVERTER
A-1553-205-B <EZ1> D4
KDL-40XBR7
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