Df2 Board Schematic Diagram (46 Inches) - Sony KDL-40V3000 Service Manual

A B C
DF2.-WAX3F
1
2
3
4
L6600
100uH
EY6600 EY6601
CN6600
EY6652
3P JL6600
EY6602
WHT
EY6622
5 C6600
PFC_OUT 1 1
450V
PT
PRI_GND 3
EY6623
JL6601
EY6603
EY6654
6
7
8
9
10
11
12
D E F G
DF2
1A/1 INVERTOR POWER FOR BACKLIGHT
JW6601
5
JW6602
5
EY6653
XX
XX
L6601
XX
EY6655
XX
XX
JW6603
5
JW6604
5
R6700
4 . 7
1/10W
RN-CP
JL6719
VCC_12V
D6701
MAZ8051GMLS0
C6789
Q6700
R6706
100
10k
16V 3LP02C-TB-E
1/10W
RN-CP
1
GND_3
C6702
0 . 1
25V
INV_DRV_1H
R6703
C6700
4 . 7
0 . 1
1/10W
25V
RN-CP
B
INV_DRV_1L
R6704
4 . 7 R6707
1/10W
10k Q6701
RN-CP
1/10W
3LN02C-TB-E
RN-CP
S
JL6721
D6700
MAZ8051GMLS0
R6705 Q6702
10k
1/10W
3LP02C-TB-E
RN-CP
INV_DRV_2H
R6701
C6701
4 . 7
0 . 1
1/10W
25V
RN-CP
B
C6703
INV_DRV_2L 0 . 1
25V
R6702
4 . 7
R6708
1/10W
RN-CP 10k Q6703
1/10W
3LN02C-TB-E
RN-CP S
JL6723
1
GND_3
H I J K
R6622
XX
R6612
D6608
68
MA2J1130GLS0 1/4W
FPRD
D6623
UDZSTE-173.6B
B
Q6604
JL6720
2SB1122-ST-TD-E
1 10
C6704 C6601
XX
1000p
50V
B
2 9
R6709
3
XX
4 7
C6602
1000p
50V
C6705 B
5 6
XX
T6800
JL6722
R6623
XX
R6613
68
D6609 1/4W
FPRD
B MA2J1130GLS0
D6624
UDZSTE-173.6B
Q6605
R6635
2SB1122-ST-TD-E
2 . 2 k
1/10W
CHIP
2012
- 67 -
L M N
0uH
0uH
FB6606
FB6604
EY6626
D6612
S3K60
EY6627
EY6712
EY6713
EY6634 EY6646
XX
Q6606 EY6628
D6614 D6618
R6630 2SK3569
S3K60 XX
XX
R6614
4 . 7 R6638 EY6635 EY6647
1/10W 0
XX
RN-CP
R6616
CHIP
10k
S
1/10W
RN-CP
EY6629
D6610
XX
FB6605 FB6607
0.45uH
0.45uH
EY6630
D6613
S3K60
EY6636 EY6648
EY6631 XX
EY6616
EY6632
Q6607
R6631 R6639
D6615 D6619
XX 0 2SK3569
S3K60
CHIP XX
R6615 EY6617
4 . 7
EY6637 EY6649
1/10W
XX
RN-CP
R6617 S
10k
1/10W
EY6633
RN-CP
D6611
XX
~ DF2 Board Schematic Diagram [ Invertor Power Circuit for Backlight ] Page 1A/1 ~
O P Q
JL6724
1 8
EY6618 EY6700
EY6701
2 7
EY6619
EY6620
3 6
EY6702
C6798
JL6725
XX
4 5
EY6621 EY6703
T6801
EY6714
C6797
1
450V
PT
EY6715
R6710 R6711
D6722
33 33
MA2J1110GLS0
1W 1W
RS RS
GND_2
1
XX
C6606
1
450V
PT
C6612
220p
250V