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Esquema de ligação placa fonte tv aoc 32 polegadas, Resumos de Eletrônica

Esquema de ligação placa fonte tv aoc 32 polegadas

Tipologia: Resumos

2020

Compartilhado em 26/05/2020

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Circuit Diagrams and PWB Layouts EN 59TPN15.1E LA 10.
2015-May-29 back to
div.table
10.2 A 715G6550 PSU
10-2-1 POWER
19597_500.eps
POWER
A01 A01
2014-06-14
715G6550
POWER
+12V_A
NC
+12V/+5.2V(NC)
R9908
R9909
U9901
NC
1
D1
2
D1
3
NC
4NC 5
D2 6
D2 7
NC 8
C9906
+12VS
D9107
SR515-04
1 2
R9110
47R 1%
D9108
SR515-04
1 2
R9140
22 OHM 1/4W
!
PS_ON
C9307
C9308
R9141
680R 1/8W 1%
AR9104
82K OHM 1%
R9125
620K 1/8W 1%
U9101
PF6003AS
BNO
1
FB
2
CS
3
GND
4OUT 5
VCC 6
NC 7
VCC 8
R9129
470OHM +-5% 1/8W
FB9302
BEAD
1 2
R9121
2K4 1/8W 5%
!DIM
R9111
10K OHM +-5% 1/8W
!
PS_ON
R9131
1K 1/8W
R9144
R9122
9.1K OHM
+18V
CN9901
SOCKET
12
PS_ON
R9901
620K +-1% 1/4W
R9124
10K OHM +-5% 1/8W
!
+12V
FB9301
1 2
L9901
18MH
1
2
4
3
R9105
82K OHM 1%
C9140 R9145
HS9101
HEAT SINK
1
2
3
4
Q9106
+12VS
NC
R9115
22 OHM 1/4W
R9345
U9102
EL817M(X)
1
23
4
+12VS
!
D9105
1N4007
!
R9143
R9902
D9109
SR34H
1 2
!
t
NR9901
2.5R
12
+5.2V
C9103
2.2NF
R9903
620K +-1% 1/4W
! !!
R9904
!
!
R9106
82K OHM 1%
F9901
T4AL 250V
+12V_A
+12V
+12V_A
R9127
3.3M 1/4W
+12V
+12V_A
R9109
10R 1/8W 5%
+18V
FB9901
127R
12
+12V
C9904
470pF 250V
PS_ON
R9107
82K OHM 1%
! !
C9908
NC
ON/OFF
ON/OFF
U9103
AS431AN-E1
DIM
C9902
470PF 250V
C9903
470PF 250V
NC
-
+
BD9902
GBL408-C
2
1
3
4
CN9102
2
4
6
8
10
12
14
16
1
3
5
7
9
11
13
15
NC
L9101
3UH
+
C9121
470uF 25V
R9116
22 OHM 1/4W
R9307
C9124
1NF
RV9901
680V R9126
9.31K +-1% 1/8W
+
C9109
470uF 25V
C9128
1N 50V
T9101
POWER X'FMR
1
2
3
5
6
7
8
9
10
4
C9127
1N 50V
For Q9101
R9146
0 OHM +-5% 1/8W
-
+
BD9901
2
1
3
4
C9107
3.3NF 500V
NC
C9113
2.2NF
C9907
100PF 250V C9910
100PF 250V
Q9306
!
!
+12V_A
+12V
+
C9116
330UF 35V
D9104
1N4148W
CN9101
CONN
2
4
6
8
10
12
14
16
1
3
5
7
9
11
13
15
+5.2V
D9103
FR107G-A0
FB9908
BEAD
1 2
FB9906
NC
1 2
R9907
CN9902
1
12
2
C9119
100N 50V
C9129
NC
FB9902
127R
12
Q9102
BTN5551A3
SG9902
D9106
1N4148W
SG9901
C9306
C9323
C9336
R9130
1K OHM
ZD9101
BZT52-B22
1 2
Q9101
TK6A65D(STA4,X,M)
R9112
510K 1/4W
T4AH/250V
C9108
470pF 1KV
R9142
3.3M 1/4W
R9102
510K 1/4W R9103
510K 1/4W
+C9105
10UF50V
+
C9102
2.2UF 50V
R9302
C9125
1NF
D9110
SR510-22
1 2
R9117
NC
D9111
SR510-22
1 2
R9304
D9112
SR510-22
1 2
D9101
SR510-22
1 2
R9113
1K 1/4W
L9301
R9358
R9342
L9903
4mH
1
2
4
3
C9330R9361
+
C9331
C9106
330P 50V
R9344
NC/3K OHM 1%
U9301
PGND
1
VIN
2
AGND
3
VCC
4FB 5
COMP 6
LX 7
EN 8
+C9332
R9347
C9333
COLDHOT
C9335
C9334
+
C9122
330UF 35V
R9118
NC
R9348
F9902
1 2
34
R9138
22 OHM 1/4W
R9906
R9905
620K +-1% 1/4W
620K +-1% 1/4W 620K +-1% 1/4W 620K +-1% 1/4W
R9139
NC
+
C9101
470uF 25V
JUMPER
R9120
22 OHM 1/4W
C9110
100N 50V
R9119
NC
C9901
470NF 275V
C9126
100PF
R9123
43K 1/8W 1%
C9117
220N 50V
+
C9801
120UF 450V
C9104
100N 50V
R9149
22 OHM 1/4W
Q9305
R9148
22 OHM 1/4W
R9150
NC
R9108
4R7 1/4W 5%
ZD9104
BZT52-B16
1 2
C9112
100N 50V
R9128
3.3M 1/4W
A
ZD9301 12
R9101
0.27R 2W
R9114
110K
+C9111
470UF 25V
NC NC
D9102
SR515-04
1 2
!
NC
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2015-May-29 back to

10.2 A 715G6550 PSU

10-2-1 POWER

19597_500.eps

POWER

A01 A

2014-06-

715G

POWER

+12V_A

NC

+12V/+5.2V(NC)

R

R

U

NC

D

D

NC

NC

D2 5

D2 6

NC 7

C

+12VS

D

SR515-

R

47R 1%

D910 8

SR515-

R

22 OHM 1/4W

PS_ON

C9 307

C9 308

R

68 0R 1/ 8 W 1%

A

R

8 2K OHM 1%

R

620K 1/ 8 W 1%

U

PF600 3 AS

BNO

FB

CS

GND

OUT

VCC 5

NC 6

VCC 7

R

470OHM +-

W

FB9 302

BEAD

R

2K4 1/ 8 W 5%

DIM

R

10K OHM +-

% 1/ 8 W

PS_ON

R91 31

1K 1/ 8 W

R

R

9.1K OHM

+1 8 V

CN

SOCKET

PS_ON

R

620K +-1% 1/4W

R

10K OHM +-

8 W

+12V

FB9 301

L

18 MH

R

8 2K OHM 1%

C

R

HS 9101

HEAT SINK

Q

+12VS

NC

R

22 OHM 1/4W

R9 345

U

EL 8 17M(X)

+12VS

D

1N

R914 3

R

D

SR 3 4H

t

NR

2.5R

+5.2V

C910 3

2.2NF

R990 3

620K +-1% 1/4W

R

R

8 2K OHM 1%

F

T4AL 250V

+12V_A

+12V

+12V_A

R

3. 3 M 1/4W

+12V

+12V_A

R

10R 1/ 8 W 5%

+1 8 V

FB

127R

+12V

C

470pF 250V

PS_ON

R

8 2K OHM 1%

C990 8

NC

ON/OFF

ON/OFF

U910 3

AS 43 1AN-E

DIM

C

470PF 250V

C990 3

470PF 250V

NC

BD

GBL40 8 -C

CN

NC

L

3 UH

C

470 uF 25V

R

22 OHM 1/4W

R9 307

C

1NF

RV

68 0V

R

9. 3 1K +-1% 1/ 8 W

C

470 uF 25V

C912 8

1N 50V

T

POWER X'FMR

C

1N 50V

For Q

R91460 OHM +-

% 1/ (^8) W

BD

C

  1. 3 NF 500V

NC

C911 3

2.2NF

C

100PF 250V

C

100PF 250V

Q9 306

+12V_A

+12V

C

0UF

5V

D

1N414 8 W

CN

CONN

+5.2V

D910 3

FR107G-A

FB990 8

BEAD

FB

NC

R

CN

C

100N 50V

C

NC

FB

127R

Q

BTN5551A 3

SG

D

1N414 8 W

SG

C9 306

C9 323

C9 336

R91 30

1K OHM

ZD

BZT52-B

Q

TK6A65D(STA4,X,M)

R

510K 1/4W

T4AH/250V

C910 8

470pF 1KV

R

3. 3 M 1/4W

R

510K 1/4W

R910 3

510K 1/4W

C 10UF50V

C

2.2UF 50V

R9 302

C

1NF

D

SR510-

R

NC

D

SR510-

R9 304

D

SR510-

D

SR510-

R911 3

1K 1/4W

L9 301

R9 358

R9 342

L990 3

4mH

C9 330

R9 361

C9 331

C

33 0P 50V

R

NC/

K OHM 1

U9 301

PGND

VIN

AGND

VCC

FB

COMP 5

LX 6

EN 7

+ C9^332

R9 347

C9 333

HOT COLD

C9 335

C9 334

C

0UF

5V

R911 8

NC

R9 348

F

R91 38

22 OHM 1/4W

R

R

620K +-1% 1/4W

620K +-1% 1/4W 620K +-1%^ 1/4W^ 620K +-1% 1/4W

R91 39

NC

C

470 uF 25V

JUMPER

R

22 OHM 1/4W

100N 50VC

R

NC

C

470NF 275V

C

100PF

R912 3

43 K 1/ 8 W 1%

C

220N 50V

C9 801

120UF 450V

C

100N 50V

R

22 OHM 1/4W

Q9 305

R914 8

22 OHM 1/4W

R

NC

R910 8

4R7 1/4W 5%

ZD

BZT52-B

C

100N 50V

R912 8

3. 3 M 1/4W

A

ZD9 301

R

0.27R 2W

R

110K

C

470UF 25V

NC NC

D

SR515-

NC

2015-May-29 back to

10-2-2 LED DRIVER

19597_501.eps

LED DRIVER

A02 A

2014-06-

715G

LED DRIVER

C 8617

100PF 500V

ZD 8601

BZT52-B1 8

R 8603

33 K 1/ 8 W 5%

ZD 8602

BZT52-B1 8

C 8603

47N 50V

C 8621

100N 50V

C 8623

NC

R 8605

1K OHM +-5% 1/ 8 W

NC

R 8606

33 0K 1/ 8 W 5%

D 8602

1N414 8

C 8601 +

33 0UF 3 5V

+1 8 V

U 8601

PF770 8 AS

LED

VCC

CS/OVP

OUT

GND

DIM 5

GM 6

FB 7

OUT

R 8604

33 R 1/ 8 W 5%

R 8608

4.7KOHM +-1% 1/ 8 W

C 8605

100N 50V

D 8603

1N414 8 W

C 8611

0.47UF 50V

+12V

Q 8603

DTA144WN 3 /S

Q 8602

2N7002K

D 8604

1N414 8 W

C 8609

100N 50V

C 8604

0.47UF 50V

Vcc

Vcc

ON/OFF

R 8602

NC

R 8616

0 OHM +-5% 1/ 8 W

R 8617

62K 1/ 8 W 1%

R 8655

1oHM 1% 1/4W

L 8603

33uH

D 8601

SR510-

R 8656

1oHM 1% 1/4W

DIM

C 8607

220P 50V

C 8606

1NF

R 8611

NC

R 8612

100K

R 8601

0R

FB 8605

BEAD

C

u

F 50V

C 8610

22pF 50V

R

10K OHM +-

W

CN 8602

CONN

Q 8601

SM1A2 3 NSUC-TRG

OUT +

C

u

F 50V

R 8654

1oHM 1% 1/4W

C 8602

220N 50V

R 8609

10R 1/ 8 W 5%

R 8652

2.7 OHM +-1% 1/4W

R 8653

1oHM 1% 1/4W

VLED+

LED- VLED+

LED-

L 8602

R 8615

22K 1/4W

2015-May-29 back to

10-2-4 Power layout bottom

19597_50 3 .eps

2014-06-

715G

LAYOUT BOTTOM

MH

MH

MH

R

R

R

R

R9 347

R

R

R

R

R9121 R

R912 3

R

R

R

R

R

C9 336

C

C 8610

C

C

C

C

C

C

C912C

R 8652

R 8653

R 8654

R 8655

R

R

R

R

R

R

R

R

R911 3

R

R

R

R

R91 R9120 R

R

R

JR

JR

C

C 8621

C

C 8607

C

R

C

C 8623

C

C9 330

C9 334 C9 333

C

R

R9 344

R 8615

R

R

R

R9 358

R9 361

C

C

C 8617

R990 3

R

C

C9 307

C

R9^302

R

R

Q9 306

C9 323

JR

R

JR

JR

JR

R 8602

ZD9 301

JR

R

Q9 305

Q

C

R914 8

R

R

R

R

R 8604

R

R

R

JR

R

C 8603

U910 3

U

R 8656

C 8604

C 8609

C 8611

R

605 R^8606

Q 8603

Q 8602

R 8617

R 8609

U 8601

U

U9 301

R

R

R

R

MH

SG

SG

Q 8601

D 8603

D

ZD

D

D

D 8604

ZD 8601

ZD 8602

ZD