Df2 Board Schematic Diagram (Kdl-46Xbr4/46Xbr5 Only) - Sony KDL-40XBR4 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
TO DF3 BOARD
PFC_OUT 1 1
— 450V
PRI_GND 3 PT
JW6603
B 5
JW6604
5
—
R6700
4 . 7
1/10W
RN-CP
C VCC_12V
D6701
MAZ8051GMLS0
C6789
100 R6706 Q6700
10k
16V 3LP02C-TB-E
1/10W
RN-CP DRIVE
1
GND_3
— 1 0 . 0
INV_DRV_1H
R6703
C6700
0 . 1 4 . 7
1/10W
25V 9 . 6
B RN-CP
0 . 8
D
INV_DRV_1L
R6704
R6707
4 . 7
1/10W 10k Q6701
RN-CP 1/10W
3LN02C-TB-E
RN-CP
S DRIVE
—
D6700
MAZ8051GMLS0
R6705 Q6702
10k
1/10W 3LP02C-TB-E
E RN-CP
DRIVE
1 0 . 0
INV_DRV_2H
C6701 R6701
4 . 7
0 . 1
25V 1/10W
RN-CP
B 9 . 6
—
0 . 8
INV_DRV_2L
R6702
4 . 7
1/10W R6708
RN-CP 10k Q6703
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
B 1M
1/10W
2012 RN-CP
5%
1608
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
KDL-40XBR4/40XBR5/46XBR4/46XBR5
Downloaded from www.Manualslib.com
| 6 | 7 | 8 | 9 | 10 | 11
0uH 0uH
FB6604 FB6606
D6612
S3K60
4 1 4 . 0
R6612 Q6606 D6614
D6608 2SK3569
68 S3K60
MA2J1130GLS0 1/4W
FPRD 1 9 7 . 0
R6614
R6638
D6623 4 . 7
1/10W 0
UDZSTE-173.6B RN-CP
C6702 1 9 7 . 6 R6616
0 . 1 CHIP
25V 10k S
1/10W
B 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
C6703 68 Q6607
0 . 1 R6639 D6615
25V D6609 1/4W 0 2SK3569
FPRD S3K60
B MA2J1130GLS0 CHIP 2 . 4
R6615
D6624 4 . 7
UDZSTE-173.6B 1/10W
RN-CP
R6617 S
10k
1/10W
RN-CP
Q6605
R6635
2SB1122-ST-TD-E
2 . 2 k
1/10W
CHIP
2012
ET6700
JW6608
10
1
GND_2
GND_2
ET6701
1
GND_3
Mount Mecha A6701 410314301
1
GND_3
0 . 0
Q6704
R6729 2SK2009(TE85L)
4 . 7 k
1/10W
RN-CP
5%
2 . 3
C6716
R6731
0 . 0 1 R6737
22k 25V S 1k
1/10W B 1/10W
RN-CP
RN-CP
5% 5%
C6753 C6723 1
10 10V B
50V
C6731 1000p 4 . 1
50V B
C6724 100p 1 . 1
50V CH
1 . 7
C6725 0 . 1
16V B 4 . 1
R6721
1/10W C6726 1
16V B 2012
470 1 . 1
RN-CP
5% R6733 R6736
1 4 . 7 k 1/10W 39k 1/10W
2 . 7
GND_3 RN-CP 0.5% RN-CP 0.5%
1 . 0
R6810
15k
1/10W 1 . 7
RN-CP R6723
0.5%
R6909 10k
1k 1/10W 2 . 2
RN-CP
1/10W
RN-CP 0.5%
5%
C6715 3 . 0
3 0 . 4 7
10V
B R6724
R6725 R6727
1 0
68k 47k
CHIP 1/10W 1/10W
C6720 RN-CP RN-CP
1000p
0.5% 5%
50V 2
B
1608
R6730 C6718 C6728 C6717
IC6704
4 . 7 k 0 . 0 1 0 . 0 1 150p
MM1431ATT(CN) 1/10W C6721 25V 25V 50V
1
RN-CP 1 B B CH
5% 10V 1608 1608
GND_3 1608 B
1608
BAT54HT1
D6625
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| 12 | 13 | 14 | 15 | 16 |
C6709
15p
C6797 6 . 3 k V
SL
1
450V
PT 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
C6606 R6710 R6711 1000p
D6722 33 33
1 MA2J1110GLS0 D6702 50V
450V 1W 1W
RS RS MA2J1110GLS0 B
PT
1
GND_3
C6706
0 . 0 1
25V
GND_2 1 B
C6612
220p
250V
B
1
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 C6738 0.5%
25V
B 1
10V
2012
B
R6759
1k
1
1/10W
Q6705 RN-CP GND_3
0.5%
2SC3052EF-T1-LEF
4 . 1
R6816
0
CHIP
1608
C6727 R6767
1 5 . 6 k
LX1692BIDW 10V 1/10W
IC6701 B RN-CP
5%
VDDA VDDP R6714
2 . 2 k
1/10W
0 . 8 RN-CP
5%
C_R AOUT
0 . 8 C6729
100
C_BST BOUT
16V R6715
10k
1/10W
RN-CP
C_TO GND 5%
0 . 9
I _ R COUT INV_DRV_2H R6716
R6751 2 . 2 k
0 . 9 1/10W 1/10W
RN-CP
ENABLE DOUT INV_DRV_1H 10k 5%
RN-CP
1
0 . 1 0.5% GND_3
BRITE_A ISNS
0 . 8
VIN_SNS OV_SNS
1 . 4 D6714
C6739 D6709
MAZ8039G0LS0
BRITE_D ICOMP 0 . 0 1 MAZ8068G0LS0
25V
B
1608 D6710
MAZ8068G0LS0
VCOMP OC_SNS
C6730
0 . 0 1 R6762
25V R6752 R6756 56
B 33 39 1/10W
C6719 1608 RN-CP
470p 1/10W 1/10W
RN-CP RN-CP 0.5%
50V
CH 0.5% 0.5%
1608 D6715
MAZ8039G0LS0
R6754 R6758 R6764
1
GND_3 33 47 56
1/10W 1/10W 1/10W
RN-CP RN-CP RN-CP
0.5% 0.5% 0.5%
17 | 18 | 19 | 20 | 21 | 22 |
R6913
0
1608
CHIP
VCC_12V
R6804
1
1/4W
FPRD
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 1/10W
25V
B RN-CP
5%
1 2 . 0
C6744
R6773 0 . 1
10k 25V
1/10W
2 . 8 B R6795
RN-CP 0 . 0
5% Q6714 47k
1/10W
ISA1235AC1TP-1EF
R6782 RN-CP
Q6712 56k SW 5%
1/10W
ISA1235AC1TP-1EF
RN-CP
5%
SW
R6787
R6792
470
Q6711 1/10W 22k
1/10W
2SC3052EF-T1-LEF
5% RN-CP
SW 0 . 0 5%
C6746
0 . 1 C6745 R6783
25V 1000 10k
1/10W
B 10V
1608 RN-CP
5%
C6796 16V
0 . 1 B
R6820 CHIP
0 1608
R6778 1/10W
D6717 100k 0.5%
RN-CP
MC2838-T112-1
R6802
R6811 R6780 C6750 R6763
10k 0 10k 0 . 0 1
1/10W 4 . 7 k
1/10W RN-CP 25V 1/10W C6742
RN-CP CHIP B
0.5% RN-CP 0 . 1
R6757 0.5% 0.5% 25V
D6721 B
10k
1/10W MAZ8120GMLS0 1
RN-CP GND_3
5%
R6755
D6718 2.2M C6735
MA2J1110GLS0 1/10W 0 . 0 4 7 R6821
0 R6822
RN-CP 16V 0
5% B
1608 1608
R6911
100k
1/10W 14 13 12 11 10 9 8
RN-CP
5%
R6750
R6770 100k
1/10W
39k
1/10W RN-CP
0.5% R6779
RN-CP 10k
0.5% 1/10W
1608
RN-CP
0.5%
C6740
100 1608
1 2 3 4 5 6 7
16V
R6809
2 . 2 k
R6771 1/10W
1k
C6755 RN-CP
1/10W 1000p 5%
RN-CP C6785
C6741 0.5% R6775 0 . 1 50V 1608
1 B
10V 1608 39k 25V 1608
1/10W B
B R6789
RN-CP 1608 R6776 47k
5% 68k
1/10W RN-CP
RN-CP 0.5%
0.5%
R6788 1608
0 CHIP
R6772 C6794 C6743
10k 0 . 1
0 . 1 C6749
1/10W R6793 25V 25V 0 . 1
RN-CP 10k B B
0.5% 1608 25V
1/10W 1608 B
1608 RN-CP
1608
5%
1608 R6794
10k
DF2
INVERTER
KDL-40XBR4/40XBR5/46XBR4/46XBR5
23 | 24 | 25
CN6708
3P
3 HV2
2 TO PANEL
1 HV2
CN6707
4P
4
3 HV1
2
TO PANEL
1 HV1
14P
CN6704
R6808
1
1/10W
RN-CP 14 CONN_DET
5%
13 12V
NC
12
11 V-FB1
10 GND
9 INV-DRV-1H
INV_DRV_1H
GND
8
7 INV-DRV-1L
INV_DRV_1L
6 GND
INV_DRV_2H 5 INV-DRV-2H
4 GND
INV_DRV_2L 3 INV-DRV-2L
2 GND
1 OCP2
1
GND_3
TO DF3
CN6900
VCC_12V
C6609
0 . 1
16V
B
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
R6805
4 . 7
7 12V
C6757
0 . 1
6 FB
25V
B
5 GND
C6756
0 . 1
25V 4 NC
B
3
LD
2 LD
1 LD
CN6701
7P
TO BALANCER
A-1253-585-B <FIX2>DF2
39