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D D


SKYWORTH-3I01 CRT


IC501 TDA6111Q
L_DDH
V_DDL


L_OM


V_OC
V_CN

V_FB
V_IN
GND
V_IP




R17
C541
1
2
3
4
5
6
7
8
9




R1
C508 C509 0.001UF
C507 C534 R19 C25
0.1UF D507 R1
0.22UF 0.1UF 0.1UF
CAP NP R18
R525 2K7 1N4148 C49
R1
R527 Q521 C22 684 104
C531 R11
100K R12 R63 10K
R526 1K
2K7 10U/16V 1K
15PF
2SA1321 C10 C56
104 R64
R565 C11 R14
IC501 TDA6111Q 33K 222 R16 C20 C19 C50
EHT 15K
L_DDH
V_DDL




4K7 104
4K7
!
L_OM


V_OC
V_CN

V_FB
V_IN




C21
GND
V_IP




CAP NP C53 R61 DIP52B
100P
R65 L11
R15 100P
C57
15K
C55 104 EW
CRT C52 10UH 1
4K7 R1 5VA
C541
104
104 104 2
33U/50V C54 C47 5VD 3
R528 1K C48
1
2
3
4
5
6
7
8
9




R C58 104 270P GND
C508 C509 10U/16V R62 4
0.001UF
5K6 Y/V




42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
C507 C534 D507 R532 1K 333 5
0.22UF 0.1UF 0.1UF
0.1UF G C24 C23 R13 C
6
R525 2K7 1N4148 C46 GND
R562 1K R1
R60
7
Q521 B 103 684 HFLB




PWM2
PWM1
RESQ




GNDO
BIN2

RIN2
FBIN2
BIN1

RIN1
TEST




FBLIN1

VSUPO
GIN2



GIN1
HCS




VRD/BCS
C531
R527
C18 8
R569 R534 100K R10 43 HCS
R526 C0 R1 9
H501 2K7 44 Z10 GND




62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
45
44
3K3 15PF C27 R1 CAP NP C1 10
C C28 1 40 45 26 5.1V C43 R2 C
GND 2SA1321 VSS VSS C2 BOUT 11
1 1K GND DIP52B 2 39 46 25 G2
R R565 NC NC C3 GOUT 12
2 33K 10U/16V 47 3 38 47 24 104 C45 B2




SDA
RESQ

VGAV
TEST



FPDAT
VIN1
VIN2
VIN3

VIN4
GNDF




GNDP
SCL




PR2
PR1
PR0
NC
NC
G IC501 TDA6111Q 473 C0 DIN11 DOUT11 C4 ROUT 13
3 FIL GND FIL 46 4 37 48 23 H-VGA
L_DDH
V_DDL




B C1 DIN10 DOUT10 C5 SVM R59 10K
33U/50V R58 1K
V-VGA 14
L_OM




43 5 36 49 22
V_OC
V_CN




4
V_FB




R533
V_IN
GND




C2 DIN9 DOUT9 C6 XREF 15
V_IP




12V 63 42 6 35 50 21
5 CIN C3 DIN8 DOUT8 C7 EW
SENSE 1
64 41 7 34 51 20