Skyworth 168P-P47TTP-00 Schematic

	1	2	3	4	5	6	7	8

FP00

AC_300V

RP48

DP00

8 A

1N5408

CY02

N/U

2

CY00

RP00

BRP00

471

VPFC

J1

221

560 k

1/4W

CY05

GBU8J

3

CXP00

N/U

600 V

2

RVP00

CXP01

4

-

+

1

470 nF

CXP02

LP03

DP01

1

10D471

275 VAC

470 nF

LP00

275 VAC

LP01

470 nF

850uH

FMXA-1106S

CNP00

275 VAC

LP02

CY01

13mH

CY03

13 mH

3

CP00

221

5

RP01

471

3 mH

CY04

1uF/4750V

RP06

QP01

560 k

1/4W

N/U

t

RP02

10

3528

D

THP00

CP01

N/U

5

N/U

t

DP09

RP07

THP01

1N4148

10k

SW1

12V_SW

SW POWER

CP06

CP02

CP03

CP04

CP23

CP33

39nF/630V

N/U

N/U

270uF/450V

0.1uF/630V 0.1uF/630V

QP03

CP07

CP08

KTC3228

104

10uF

RP03

CP05

10nF/630V

20

QP00

RP45

23N60

QP02

RP04

3528

0.15/2W

10

QP04

RP05

VPFC

RP46

KTA1275

10k

0.15/2W

RP09

10k

RP11

820K/1%

DP02

DP03

CP28

CP29

CP30

P RTN

1N4007

1N4007

N/U

10UF

N/U

RP12

820K/1%

CP13

12V_SW

RP08

DP10

RP16

1 uF

10

1N4148

RP15

150

RP21

RP22

RP13

DP04

4.7

4.7

10

RP47

820K/1%

UF4005

UP00

10

C

RP20

PLC810P

RP14

10

13

VCCHB

GATEH

12

Ferrite Bead (3.5 x 4.45 mm)

750/1%

6

GATEP

HB

14

LP05

3

ISP

GATEL

10

23

FBP

ISL

22

RP43

1

VCOMP

VCCL

16

RP27

1 k

11

NC

VDDREF

4

47K/1%

VDDREF

RP44

15

NC

RSVD1

5

VDDREF

CP22

24

NC

RP28

RP26

DP06

10k

21

1.5uF

17

RSVD2

FMAX

22K/1%

24K/1%

1N4148

1N4148

RP18

18

RSVD3

FBL

20

DP05

THP02

4.7 k

2

GNDP1

VCCP

7

t

CP09

CP10

T-SWITCH

RP17

RP50

P00B

2.2nF

18K/1%

10 nF

CP11

19

GNDP1

GNDL

9

10k

DP13

QP05

LTV817A

22 nF

GNDP2

CP15

CP16

1N5819

2N4401

N/U

2.2uF

RP34

DP15

8

10k

CP12

1N5819

CP18

QP08

RP25

10uF

CP14

CP32

CP17

0.1uF

A1013

CP31

CP19

CP20

180/1%

0.1uF

10uF

1uF

47uF

0.1uF

2.2 nF

RP24

CP21

RP19

6.8K1%

1nF

10 k

RP49

DP14

10k

1N4148

B

P_RTN

RP23

Ferrite Bead (3.5 x 4.45 mm)

1

LP04

SB260

LS03

AC_300V

DS06

3.3 uH

EEL19

1N4007

1N4007

1

T601

DP11

DP17

VRP02

CP24

RP51

6

N/U

1nF/1KV

100K/1W

2

CS16

CS17

3

1000uF/10V

1000uF/10V

10

DP07

4

UF4007

RS13

DP08

CY06

150

P02B

102

UF4003

275 VAC

PC817D

P02A

QP06

RP31

P01A

RS14

RS17

PC817D

2PC1815

RP32

UP01

10K/1%

RP29

20

PC817c

12V_SW

15K

D TNY175

2.2k

330

EN/UV

DP16

RS15

CS19

BP/M

1N4148

1 k

100 nF

S

RP35

VRP01

510K/1%

CP25

RP30

24 V

RP38

470uF/35V

RP36

10K

22 k

US02

LM431

A

510K/1%

2%

RS16

CP27

CP30

VRP00

10K/1%

1uF/450V

RP42

RP39

1N4148

13V

P01B

RP33

1uF

510K/1%

1.5M

DP12

PC817D

150k

QP07

VRP03

RP40

2N4401

CP26

2.2k

10uF

RP37

UP03

9.1V

RP41

LM431

10k

27K/1%

P_RTN

1

2

3

4

5

								RS01	24Vin
								4mOHM
DS00				LS00				RS02
FCH30A10				3.9uH				4mOHM
LLC TR									24Vout
T600									CS03
			CS01		CS02	RS00			100 nF
	CS00		1000uF/35V		1000uF/35V	N/U
DS01	1000uF/35V
FCH30A10
		LS01					RS04		12Vin	D
		5.6uH					4m OHM		12Vout
							RS26		CS06
DS03	CS04			CS05	CS09				100 nF
FCH30A10					1000uF/25V		N/U
	1000uF/25V		1000uF/25V
			LS02
DS604			3.9uH
SR560									24V-1
	DS605			CS08		CS10	CS11	RS03
			CS07				100 nF	10k
DS02	SR560
		1000uF/35V		1000uF/35V	1000uF/35V
MBR10H100CT
RS05									24V-1-G
0.33/2W

RP10

0.085/3W

24Vout

12Vout

RS09

C

1 k

RS08

3.9 k

CS12

22 nF

RS07

RS06

162K1%

82.5K/1%

CS13

P00A

RS10

2.2nF

LTV817A

1 k

RS11

CS14

470k

1uF

US00

LM431

CS15

RS12

1 uF

10.0K/1%

B

P_RTN

5v

24V-1

5v

RS24

VRS00

1k

RS18

CS18

27V

100 nF

THS00

330

14 V

RS22

T-SWITCH

t

1 k

DS07

DS08

1N4148

QS00

1N4148

2N4401

RS23

CS27

RS25

10 k

100 nF

2.2K

RS19

330

SW_SWITCH

12Vout

1

VCC

VS12

8

CS20

RS20

2

PSON

IS12

7

100nF

560

12Vin

3

FPOB

VS24

6

24Vout

4

GND

IS24

5

CS21

A

US01

100nF

RS21

CS26

WT7542

CS25

CS24

CS23

CS22

10K

24Vin

100nF

100nF

100nF

100nF

100nF

Title

SkyWorth LCD TV 300W(46,47inch)

Size

Number

Revision

Orcad D

S0

Date:

15-Mar-2010

Sheet

of

File:

E:\ \ \168P-P47TTP-00\G1D0Drawn-P47TTP00000By:-0010.DDB

6

7

8

1

1.1

PI(Power integrations)) , 46/47

CCFL LCD . :

PLC810PG PFC&LLC

TNY175PN

AC110 250V 110Vac , 250Vac

5V/0.6A 24V/10A 24V/1.5A( ) 12V/3A

1.3

5V/0.6A 24V/10A 24V/1.5A( ) 12V/3A

2

.

1

2 PFC LLC PI

+24V( ) +24V( ) 12V

1

3

+5V PI TOP253EN

MOSFET

4

2

3

3.1

3 2

A CXP00/LP00/CXP01/LP01/CXP02/LP03/THP01/THP02/BRP00

PFC

UP00(PFC )/LP06/QP00/DP01 PFC DP01 CP04

390V-400V

B DP11/DP17 UP01/DS06 +5V

CPU USB )

C UP00(LLC ) T600

DS03/DS02/DS00/DS01 24V/10A( ) 24V/1.5A( )

12V/3A( / )

3

4

4.1

4.1.1

HIPERPLC810PG

HIPERPLC810PG PFC LLC 1

PLC810PG LLC PLC810PG PFC

(CCM) DC-DC

L LC MOSFET

LLC

PLC810PG LLC

PLC810PG LLC 100 kHz LLC

PFC

LLC PFC LLC PFC

PFC LLC

LLC PFC PWM PWM LLC

EMI PFC

TNY175PN

TinySwitch-LT 650 V MOSFET

IC /

4

PLC810PG

4.1.2

PLC810PG

5

TNY175

4.1.3

PLC810PG

TNY175

6