G7 Board Schematic Diagram (Kdl-55Nx720/60Nx720 Only) - Sony KDL-40NX720 Service Manual

G7 BOARD SCHEMATIC DIAGRAM (KDL-55NX720/60NX720 ONLY)

1 | 2 | 3 | 4 | 5 |
A
CN6600
2P
EY6608
JL6601
PFC_GND 1
—
PFC_OUT 2
EY6609
JL6600 JL6604
B
PP
450V
1
C6602
— JL6612
XX
C6601
JL6700
C
R6700 FB6700
XX
XX
JL6701
XX
GND_3 E
ET6700
—
D
—
Fmin RM_OCP1
Min. 5.35A
G7A:48kHz
Typ. 6A
G7D:56kHz
Max. 6.72A
E
LEDCONV
VSENSE RM_OCP2
OFF_ADJ
MAX 359V Min. 2.03A
— MAX 321V
TYP 349V Typ. 2.38A
TYP 302V
Max. 2.78A
MIN 331V MIN 282V
JL6613
F
JL6606 JL6614
D6601
JL6615 DZ2J220M0L
JL6607
C6606 C6609
R6607 0 . 1 10
56k
1/10W JL6608 25V 50V
— B
*R6604 RN-CP
1%
2 . 7 k
1/10W *R6609 JL6609 JL6616
RN-CP
330k
1% 1/10W
R6613
RN-CP 220 JL6617
1% 1/10W JL6610
1%
G
R6614
220
1/10W
RN-CP
1%
— C6604 C6605
470p 470p
50V 50V
B B
C6600 R6608 C6603 *R6610 C6620 *C6607 C6608
R6601 R6605 0 . 0 1 33k 0 . 0 1 39k 0 . 0 1 0 . 2 2 0 . 1
XX 22k 25V 25V 1/10W 25V 16V 25V
1/10W 1/10W JL6648 DZ2J062M0L
B RN-CP B RN-CP B B B
H RN-CP 1%
1% 1% 1608 R6612
220
1/10W
RN-CP
1%
—
I
—
2011/01/06 10:32
[ - ]
J
G 7 A G 7 D G 7 B
C 6 6 0 7 0 . 2 2 0 . 3 3 0 . 2 2
1 6 V 1 0 V 1 6 V
B B B
C 6 6 2 3 0 . 0 2 7 0 . 0 3 3 0 . 0 2 7
8 0 0 V 8 0 0 V 8 0 0 V
P P P P P P
—
C 6 7 0 6 2 . 2 0 . 4 7 2 . 2
1 0 V 5 0 V 1 0 V
X 7 R X 7 R X 7 R
F B 6 6 0 1 0 u H X X 0 u H
J S 6 6 0 0 X X 5 X X
J S 6 7 0 0 X X X X X X
K J S 6 7 0 1 X X 5 5
R 6 6 0 4 2 . 7 k 3 . 3 k 2 . 7 k
1 / 1 0 W 1 / 1 0 W 1 / 1 0 W
R N - C P R N - C P R N - C P
R 6 6 0 9 3 3 0 k 1 5 0 k 3 3 0 k
1 / 1 0 W 1 / 1 0 W 1 / 1 0 W
R N - C P R N - C P R N - C P
R 6 6 1 0 3 9 k 1 5 0 k 3 9 k
1 / 1 0 W 1 / 1 0 W 1 / 1 0 W
— R N - C P R N - C P R N - C P
R 6 7 1 4 2 7 k 0 2 7 k
1 / 1 0 W 1 / 1 0 W
R N - C P C H I P R N - C P
R 6 7 1 5 4 . 7 k 2 . 2 k 4 . 7 k
1 / 1 0 W 1 / 1 0 W 1 / 1 0 W
R N - C P R N - C P R N - C P
R 6 7 2 5 1 0 0 k 1 5 0 k 1 0 0 k
1 / 1 0 W 1 / 1 0 W 1 / 1 0 W
L
R N - C P R N - C P R N - C P
R 6 7 2 8 0 1 . 5 k 0
1 / 1 0 W
C H I P R N - C P C H I P
R 6 7 2 9 1 0 0 k 1 5 0 k 1 0 0 k
1 / 1 0 W 1 / 1 0 W 1 / 1 0 W
R N - C P R N - C P R N - C P
R 6 7 3 0 6 8 k 6 8 k 6 8 k
—
1 / 1 0 W 1 / 1 0 W 1 / 1 0 W
R N - C P R N - C P R N - C P
R 6 7 3 1 8 . 2 k 1 0 k 8 . 2 k
1 / 1 0 W 1 / 1 0 W 1 / 1 0 W
R N - C P R N - C P R N - C P
R 6 7 3 6 1 0 k X X 1 0 k
2 W 2 W
R S R S
M R 6 7 3 8 1 0 k X X 1 0 k
2 W 2 W
R S R S
R 6 7 3 9 1 0 k X X 1 0 k
2 W 2 W
R S R S
R 6 7 5 2 1 0 0 k 3 3 k 1 0 0 k
1 / 1 0 W 1 / 1 0 W 1 / 1 0 W
R N - C P R N - C P R N - C P
— R 6 7 7 1 1 0 k X X 1 0 k
2 W 2 W
R S R S
R 6 7 7 6 2 . 7 k 2 2 k 2 . 7 k
1 / 1 0 W 1 / 1 0 W 1 / 1 0 W
R N - C P R N - C P R N - C P
R 6 7 8 5 1 0 k X X 1 0 k
2 W 2 W
R S R S
N R 6 7 8 6 1 0 k X X 1 0 k
2 W 2 W
R S R S
R 6 7 8 7 1 0 k X X 1 0 k
2 W 2 W
R S R S
T 6 6 0 1 1 4 4 5 9 7 6 1 1 1 4 4 5 9 9 1 1 1 1 4 4 5 9 7 6 1 1
T 6 6 0 2 1 4 4 5 9 7 6 1 1 1 4 4 5 9 9 1 1 1 1 4 4 5 9 7 6 1 1
—
O
—
P
—
KDL-40NX720/46NX720/55NX720/60NX720
6 | 7 | 8 | 9 | 10 | 11 |
JL6619
Mount Mecha A6600 X25492331 Q6602,Q6603
R6616
1M C6610
0 . 1
1/10W
RN-CP 25V
B
JL6620
EY6610
EY6611 2
R6644
XX
JL6634
JL6639 EY6604
3
R6629 Q6602 EY6600
R6621 STP9NK50ZFP
10
470 1/10W 4
JL6627 1/10W
RN-CP RN-CP
JL6649 JL6631
JL6628
D6605 JL6640 EY6605
C6614 R6633
DA2J10100L XX 10k S
R6618 JL6623 JL6629 6
470 1/10W
1/10W RN-CP
RN-CP EY6601
5%
JL6652 JL6624 JL6630 7
C6612 *T6601
R6635
0 . 1
470 50V
1/10W R6645
RN-CP B XX
2012
5%
1608
R6642 EY6602
470 Q6603
1/10W R6630
RN-CP R6622 10 STP9NK50ZFP
470 2
5% 1/10W 1/10W
1608 RN-CP
RN-CP JL6650 JL6632 C6617
100p
JL6641 EY6606
1kV
D 3
R6643
470
1/10W D6606 R6634
RN-CP DA2J10100L 10k
5% S
1/10W 4
1608 C6615 RN-CP
XX
EY6603
JL6642 EY6607
6
7
C6622
PP *T6602
0 . 0 3 3 JL6637
800V
*C6623 JL6653
PP
0 . 0 2 7
800V
R6617 JL6638
4 . 7
1/10W
RN-CP
5% R6641
2012 JL6621 R6638
0 . 2 2 0 . 2 2
2W 2W
D6607 RS
RS
XX
JL6622
R6620 JL6635
2 . 2 k
1% JL6626
R6619 JL6625
22k
1/10W
RN-CP
1%
D6603
C6619
XX
JL6645
JL6646
JL6702
PH6600
PS2561AL1-1-V-W
JL6651
JL6644
PH6601
PS2561AL1-1-V-W
Q6700
INK0010AC1-T112-1
12 | 13 | 14 | 15 | 16 | 17
EY6713 D6702
FMEN-220B
EY6700 JL6704
14
JL6719
EY6725
EY6714
EY6701 JL6705
12 EY6708
Mount Mecha A6700 X25492331 D6702,D6703,D6705,D6706
D6703
FMEN-220B
11
R6788
JL6720 EY6726 XX
EY6702 JL6706
10
EY6719
GND GND
EY6715 D6705
EY6703 JL6707 FMEN-220B
8
JL6722
EY6728
EY6716
EY6704
14
JL6708
EY6717
D6706
FMEN-220B
JL6717 EY6731
EY6705
12
JL6709
EY6721
11
EY6706
10
JL6710
EY6707
8
JL6711
JL6729
JL6725
*R6752 C6702
R6705 100k 1000p C6708 C6746
10k 100V XX XX
1/10W
1/10W RN-CP CH
RN-CP 1608
1% 1% *JS6700
JL6731 XX G7A
JL6792
JL6756 JL6732 R6777
*R6776
2 . 7 k XX *JS6701
5 XX G7B
1/10W R6717
RN-CP 4 . 7 k JL6793
1% JL6797 1608
G7C
*R6714
27k
1/10W G7D
RN-CP
1%
G7E
R6701 R6716 *C6706
XX 8 . 2 k 2 . 2
IC6700
1/10W 10V NJM2904M(TE2)
RN-CP X7R
JL6799 JL6733
R6768
A OUTPUT 100
V+
R6704 1/10W
RN-CP
1k JL6738
1/10W 1% *R6725 *R6730
RN-CP A-INPUT 100k 68k
B OUTPUT 1/10W 1/10W
5%
1608 JL6734 RN-CP RN-CP
1% 1%
A+INPUT
B-INPUT
*R6715
4 . 7 k
JL6739
1/10W GND
RN-CP
1% B+INPUT
Q6711 R6790
2 . 2 k
ISA1235AC1TP-1EF
JL6800 1/10W
RN-CP
Q6712 R6793
RT1N141C-TP-1 100 JL6801 C6723
1/10W 0 . 0 1
R6794 JL6804 RN-CP 25V
JL6803 22k *R6729 B
JL6802 C6718 C6716 R6770 C6720
1/10W 1 XX 0 . 0 1 100k
RN-CP XX 1/10W 1608
25V 25V
X7R B RN-CP
2012 1608 1%
GLCNT : 0-3V
R6702
6 . 8 k
1/10W
RN-CP
LVP: G7A:19V
R6703
10k
1/10W
RN-CP
JL6703
R6723
10k
1/10W
RN-CP
1%
JL6749
DA4J104K0L
R6765 R6710 D6713
47 47k
JL6712 1/10W JL6724 1/10W
RN-CP RN-CP
R6724
47k
S
1/10W
RN-CP
1%
C6700
0 . 4 7
R6764 10V
B
220k
1/10W D6709
RN-CP 1SS357-TPH3
GND
D6710
1SS357-TPH3 OVP
R6721
D6717 10k JL6743
1SS357-TPH3
1/10W G7A=64V
RN-CP
5% R6726
10k
G7D=62V
1/10W
JL6789 RN-CP
1%
JL6741
C6707
0 . 1
25V
Q6703
B
ISA1235AC1TP-1EF
JL6790
R6727
22k
JL6735 JL6740 1/10W
RN-CP
1%
Q6702 R6722
R6720
2SC3052EF-T1-LEF 10k 1k
1/10W
1/10W RN-CP
RN-CP
| 18 | 19 | 20 | 21 | 22 | 23
JL6762
JL6763
*R6736
C6731
10k *R6738 *R6739 R6741 *R6771 R6772 R6773 R6774 R6778 R6779 R6780 R6781 R6782 R6783 R6784 *R6785 *R6786 *R6787 XX
10k 10k 10k 10k 10k 10k 10k 10k 10k 10k 10k 10k 10k 10k 10k 10k
10k
2W 2W 2W 2W 2W 2W 2W 2W 2W 2W 2W
RS RS RS RS RS RS RS RS RS RS RS
R6789
XX
GND
JL6780
R6753
22k
1/10W
RN-CP
1%
JL6781
JL6758
JL6759
9V Line
0.75mm
R6740
3 . 9 k
3.4V clamp
1/10W
RN-CP
5%
IC6702
NJM2831F09 (TE2)
*R6731
8 . 2 k
1/10W
RN-CP
1% CTRL VIN
R6775
4 . 7
R6734 GND
100 1/10W
RN-CP
1/10W NC VOUT 5%
RN-CP
2012
5% JL6752
1608
C6726
R6732 1000p
220k 50V 3
CH C6745
1/10W C6735 C6740
RN-CP XX 1 0 . 1
1608 10V
5% X7R 25V
1608 1 B
1608
1608
2
C6730
XX
JL6746
JL6760
JL6761
GND
C6733
XX
C6732
XX
JL6755
R6742
Q6705
RT1P141C-TP-1 10k
1/10W
RN-CP
R6758
JL6745
47
R6757 1/10W R6745 C6734
10k RN-CP R6761 R6762 470 XX
JL6747 1/10W 1/10W
10k 47k
RN-CP Q6709 1/10W 1/10W RN-CP
JL6784 2SC3052EF-T1-LEF RN-CP RN-CP
Q6708 JL6786 5%
JL6783 RT1N141C-TP-1
JL6791
JL6785
Q6704 Q6706
R6733 R6760 JL6787
1k ISA1235AC1TP-1EF 2SC3052EF-T1-LEF
1/10W R6735 47k
47k 1/10W
RN-CP 1/10W JL6750 C6704 RN-CP
RN-CP 0 . 0 1 C6709 Q6710
25V 0 . 0 1
B 25V 2SC3052EF-T1-LEF
R6756 B R6769
C6703 R6759 C6710
XX XX 10k XX 0 . 0 1
C6725 R6737 C6727 25V
100 47k 0 . 0 1 1/10W
RN-CP B
16V 1/10W 25V
RN-CP B
GND
JL6788
G7
POWER
KDL-40NX720/46NX720/55NX720/60NX720
| 24 | 25 | 26 | 27 | 28 |
XX
ET6701
ET6702
1 VLED_VCC
JL6764
2 VLED_VCC
JL6765
3 VLED_VCC
JL6766
4 VLED_VCC
JL6767
5 NC
6 VLED_GND
JL6768
7 VLED_GND
JL6769
8 VLED_GND
JL6770
9 VLED_GND
JL6771
10 VLED_GND
JL6772
11 LD_ERR
JL6773
12 NC
13 GL_CTRL
JL6774
14 LED_ON
JL6775
CN6700
14P
XX
ET6703
1 REG_12V
JL6776
2 GND
JL6777
3 NC
4 BL_ERR
JL6778
5 NC
6 NC
7 AC_OFF_DET
JL6779
CN6701
7P
1-857-993-11 <AZ2F> G7-P1
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