Df2 Board Schematic Diagram (Kdl-46Xbr4/46Xbr5 Only) - Sony KDL-40XBR4; KDL-40XBR5; KDL-46XBR4; KDL-46XBR5 Service Manual

DF2 BOARD SCHEMATIC DIAGRAM (KDL-46XBR4/46XBR5 ONLY)

1 | 2 | 3 | 4 | 5 |
TO GF1 BOARD
CN6502 CN JW6601
5
L6600
A 100uH
JW6602
5
CN6600
3P
WHT
3 9 1 . 0
C6600
PFC_OUT 1 TO DF3 BOARD 1
— 450V
PT
PRI_GND 3
JW6603
B 5
JW6604
5
—
R6700
4 . 7
1/10W
RN-CP
VCC_12V
C
D6701
C6789 MAZ8051GMLS0
R6706 Q6700
100
16V 10k 3LP02C-TB-E
1/10W S
RN-CP
DRIVE
1
GND_3
— C6702
1 0 . 0 0 . 1
INV_DRV_1H 25V
B
C6700 R6703
4 . 7
0 . 1
25V 1/10W
B RN-CP 9 . 6
D 0 . 8
INV_DRV_1L
R6704
4 . 7 R6707
1/10W
10k Q6701
RN-CP 1/10W
3LN02C-TB-E
RN-CP
S DRIVE
—
D6700
R6705 MAZ8051GMLS0 Q6702
10k
1/10W S 3LP02C-TB-E
E RN-CP
DRIVE
1 0 . 0
INV_DRV_2H
R6701
C6701
0 . 1 4 . 7
25V 1/10W
RN-CP
B
9 . 6
—
0 . 8
C6703
INV_DRV_2L 0 . 1
R6702 25V
B
4 . 7
1/10W R6708
Q6703
RN-CP 10k
F 1/10W
3LN02C-TB-E
RN-CP S
DRIVE
1
GND_3
—
G
—
Mount Mecha *A6608 263406661 Q6606,Q6607
H
C6604
— 0 . 1 R6609
50V
1M
B 1/10W
2012
RN-CP
5%
1608
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
KDL-40XBR4/40XBR5/46XBR4/46XBR5
6 | 7 | 8 | 9 | 10 | 11 |
0uH
0uH
FB6604 FB6606
C6797
1
450V
D6612
S3K60 PT
4 1 4 . 0
R6612 Q6606
D6608 D6614
68 2SK3569
MA2J1130GLS0 1/4W S3K60
1 9 7 . 0
FPRD
R6614
D6623 4 . 7 R6638
1/10W 0
UDZSTE-173.6B
RN-CP
1 9 7 . 6 CHIP R6616
10k S
1/10W
RN-CP
Q6604
T6800
2SB1122-ST-TD-E
1 10
C6601
1000p
50V
B
2 9
3
1 9 5 . 0
4 7
C6602 FB6605 FB6607
1000p
0.45uH 0.45uH
50V
B
5 6
D6613
S3K60
2 3 8 . 0
R6613
68 R6639 Q6607 D6615 C6606
D6609 1/4W 0 2SK3569 1
FPRD S3K60 450V
MA2J1130GLS0 CHIP 2 . 4
PT
R6615
D6624 4 . 7
UDZSTE-173.6B 1/10W
RN-CP
S
R6617
10k
1/10W
RN-CP
Q6605
R6635
2SB1122-ST-TD-E
2 . 2 k
1/10W
CHIP
2012
C6612
220p
250V
B
ET6700
JW6608
10
1
GND_2
GND_2 1
ET6701
1
GND_3
Mount Mecha A6701 410314301
1
GND_3
0 . 0
Q6705
Q6704
R6729 2SK2009(TE85L) 2SC3052EF-T1-LEF
4 . 7 k
1/10W
RN-CP
5% 2 . 3
4 . 1
R6731 C6716
0 . 0 1 R6737
22k 25V 1k
1/10W S
B 1/10W
RN-CP RN-CP
5%
5%
LX1692BIDW
C6753 C6723 1
10V B IC6701
10
50V
C6731 1000p 4 . 1
50V B
VDDA VDDP
C6724 100p 1 . 1
50V CH
C_R AOUT
1 . 7
C_BST BOUT
C6725 0 . 1
16V B
4 . 1
R6721 C_TO
1/10W C6726 1
470 16V B 2012 1 . 1
RN-CP
I _ R COUT
5% R6733 R6736
4 . 7 k 1/10W 39k 1/10W
1 2 . 7
GND_3 RN-CP 0.5% RN-CP 0.5%
ENABLE DOUT
1 . 0
BRITE_A
R6810
15k
1 . 7
1/10W
RN-CP R6723
0.5% VIN_SNS OV_SNS
R6909 10k
1/10W
1k 2 . 2
1/10W RN-CP
0.5% BRITE_D ICOMP
RN-CP
5%
C6715 3 . 0
3
0 . 4 7
10V VCOMP OC_SNS
B R6724 R6725 R6727
0
1 68k 47k
1/10W 1/10W
C6720 CHIP C6719
RN-CP RN-CP
1000p 0.5% 5% 470p
50V 2 50V
B CH
1608 1608
R6730 C6718 C6728 C6717
IC6704 4 . 7 k 0 . 0 1 0 . 0 1 150p
MM1431ATT(CN)
1 1/10W C6721 25V 25V 50V
RN-CP 1 B B CH
5% 10V 1608 1608
GND_3
1608 B
1608
BAT54HT1
D6625
12 | 13 | 14 | 15 | 16 | 17
C6709
15p
6 . 3 k V
SL
C6710
2200p
50V
B
1
GND_3
1 8
2 7
3 6
JW6606
5
JW6605
5
4 5
T6801
C6711
15p
6 . 3 k V
SL
C6712
2200p
50V B
C6795
R6710 R6711 1000p R6913
D6722 0
33 33 D6702 50V 1608
MA2J1110GLS0 1W 1W
RS RS MA2J1110GLS0 B CHIP
1
GND_3
C6706
0 . 0 1
25V
GND_2 1 B
PQ200WNA1ZPH
IC6702
1 2 3 4 5
2 . 6
R6761
1 . 8 k
1/10W
RN-CP
0.5%
R6760
1k
C6732 1/10W
RN-CP
1
25V C6738 0.5%
1
B
2012 10V
B
R6759
1k
1/10W 1
RN-CP GND_3
0.5%
R6816
0
CHIP
1608
C6727 R6767
1 5 . 6 k
10V 1/10W
B RN-CP
5%
R6714
2 . 2 k
1/10W
0 . 8 RN-CP
5%
C6729
0 . 8 100
16V R6715
10k
1/10W
RN-CP
GND 5%
0 . 9
INV_DRV_2H R6716 C6740
R6751 2 . 2 k 100
0 . 9 1/10W 1/10W 16V
RN-CP
10k
INV_DRV_1H 5%
RN-CP
1
0 . 1 0.5%
GND_3
ISNS
0 . 8
1 . 4
D6714 D6709
C6739 MAZ8039G0LS0
0 . 0 1 MAZ8068G0LS0
25V
B
1608 D6710
MAZ8068G0LS0
C6730
0 . 0 1 R6762
25V R6752 R6756 56
B 1/10W
33 39
1608 1/10W 1/10W RN-CP
0.5%
RN-CP RN-CP
0.5% 0.5%
D6715
MAZ8039G0LS0
1 R6754 R6758 R6764
33 47 56
GND_3 1/10W 1/10W 1/10W
RN-CP RN-CP RN-CP
0.5% 0.5% 0.5%
| 18 | 19 | 20 | 21 | 22 | 23
VCC_12V
INV_DRV_1H
INV_DRV_1L
INV_DRV_2H
INV_DRV_2L
R6804
1 C6609
1/4W 0 . 1
FPRD 16V
B
C6759
100
16V
C6748 C6754
R6766 1 0 . 1
0
10V 16V
CHIP C6747 R6786 B B
4 . 7 k 1608 1608
2 . 8 0 . 1
25V 1/10W
RN-CP
B
1 2 . 0 5%
C6744
R6773 0 . 1
10k
25V
1/10W B
RN-CP 2 . 8 R6795
5% 0 . 0 47k
Q6714 1/10W
ISA1235AC1TP-1EF
R6782 RN-CP
56k 5%
Q6712 SW
ISA1235AC1TP-1EF 1/10W
RN-CP
5%
SW
R6787
470 R6792
Q6711 1/10W 22k
1/10W
2SC3052EF-T1-LEF
5% RN-CP
SW 5%
0 . 0
C6746
0 . 1 C6745 R6783
10k
25V 1000
B 10V 1/10W
RN-CP
1608 5%
R6805
4 . 7
C6796 16V
0 . 1 B
R6820 CHIP C6757
0 1608 0 . 1
R6778 1/10W
100k 0.5% 25V
D6717 B
MC2838-T112-1 RN-CP
R6802 C6756
R6811 R6780 C6750 0 . 1
10k R6763 25V
10k 0 1/10W 0 . 0 1 4 . 7 k
1/10W 25V 1/10W C6742 B
CHIP RN-CP
RN-CP 0.5% B RN-CP 0 . 1
R6757 0.5% 0.5% 25V
D6721
10k B
MAZ8120GMLS0 1
1/10W
RN-CP GND_3
5%
R6755
D6718 2.2M C6735
MA2J1110GLS0 R6821
1/10W 0 . 0 4 7 R6822
RN-CP 16V 0
5% B 0
1608 1608
R6911
100k
1/10W 14 13 12 11 10 9 8
RN-CP
5%
R6750
100k
R6770 1/10W
39k
RN-CP
1/10W 0.5% R6779
RN-CP 10k
0.5%
1/10W
1608 RN-CP
0.5%
1608
1 2 3 4 5 6 7
R6809
2 . 2 k
R6771
1/10W
1k C6755 RN-CP
1/10W 1000p 5%
RN-CP C6785
C6741 50V 1608
1 0.5% R6775 0 . 1 B
1608 39k 25V
10V 1608
B 1/10W B R6789
RN-CP 1608 R6776 47k
5% 68k
RN-CP
1/10W
RN-CP
0.5%
R6788 0.5% 1608
0 CHIP
R6772 C6794 C6743
10k 0 . 1
0 . 1 C6749
1/10W R6793 25V 25V
RN-CP B 0 . 1
10k B 25V
0.5% 1/10W 1608 1608
1608 RN-CP B
1608
5%
1608
R6794
10k
DF2
INVERTER
KDL-40XBR4/40XBR5/46XBR4/46XBR5
| 24 | 25
CN6708
3P
HV2
3
2 TO PANEL
1 HV2
CN6707
4P
4
3 HV1
2
TO PANEL
HV1
1
14P
CN6704
R6808
1
1/10W
RN-CP 14 CONN_DET
5%
13 12V
12 NC
11 V-FB1
10 GND
9 INV-DRV-1H
8 GND
INV-DRV-1L
7
6 GND
5 INV-DRV-2H
4 GND
3 INV-DRV-2L
2 GND
1 OCP2
1
GND_3
TO DF3
CN6900
VCC_12V
TO GF1 BOARD
CN6153
CN6706
9 NC
8 NC
7 BALANCER_ERR
6
REG12V
5 GND
4 INV_ERR
3 BACK_LIGHT
2
DIMMER
1 GND
1
GND_3
7 12V
6 FB
5 GND
4 NC
3 LD
2 LD
1 LD
CN6701
7P
TO BALANCER
A-1253-585-B <FIX2>DF2
39