SAMSUNG BN44-00194A schematic

1

2

3

4

NEUTRAL

D

LIVE

CN800

! YW396-03AB

Vcc_L

		RQ808
	2K(2012)
		1
PCQ804S/B		!
LTV817B
		2
		1
PCQ802S/B		!
LTV817B
		2

AC_DETECT#1

CQQ802

KN3904S

B

Vcc_L

Vcc_P

Vcc_S

RB811 RB12 200K(2012) 200K(2012)

PFC_OUT

RB816

10K(2012)

A

	OPTION
!	F802S
	250V8AH
	!	!	!
	RE801S	VE801S	LE801S
	680K1/2W	14D751K	SW08015
!	F801S
	250V8AH	VE802S
		14D751K
	RQ807	AE801S
		RA-452MS-V7
	24K(2012)-F
	OPTION
DQ803/A	RQ805		RQ803
KDS184	1M(2012)		100K(2012)
	ZDQ803		ZDQ801
	LM3Z5V6T1G
			MTZJ7.5B
			RQ804
	QQ801		150K(2012)-F
	KN3904S		ZDQ802
			MTZJ7.5B
		CQ802
		104/50V
	RQ806
	91K(2012)-F

		QB804
		MPS751
		RB809
		300R(2012)
	RB813
	200K(2012)
	RB814	RB810
		3K(2012)
	200K(2012)
		CB807
		47uF/50V
	RB815
	200K(2012)
		ICB803
		KA431A
		CB808
		3.3uF/50V

1

! 102/400VCE801S

! CE806S 684/275V

!

CE802S

102/400V

! 102/400VCE803S

	DQ801	RQ801
	1N4007S	1M_1/2W
RQ809	DQ802	RQ802
120K_1W	1N4007S	4.7M_1/2W

CQ801 105/63V

				8	7	6	5
				Dr	Dr	Dr	Dr
			ICB801S				VCC	4
			VIPER22A
				G	G		FB
				1	2	3
						CB803
						473/100V
3	OUT		IN	1
		GND
		2	ICB802
			KIA7815
				CB806
				47uF/50V

2

!	VE803S	!	CE807S
LE802S	14D751K		474/275V
SW08015
			!	NT801S
				SCK20206LSY
				1	2
				~	~
					! RL801S
					SDT-S-112DMR
				~	~
				3	4
					DB804/A
					KDS181
					RB801
					68R2W(R)
					Vcc_S
		!
		FB801S
		250V2A

!CB802

			CB801	102/1KV		!	TB801S		CB401
							EE1625	221/1KV
		22uF/450V
			RB804		6
			100K2W						DB401
									SB560
				DB806			9
				UF4007
					4
RB805							12
9.1K(2012)-F
			DB807	RB806	1
			11EFS4	1R1/2W
!	PCB801S/B							1
	LTV817B				2
		ZDB803	CB804					2
		MTZJ30C	33uF/50V
							PCB801S/A		!
							LTV817B
		QB803
		MPS751
			DB808					ICB401
			11EFS4					KIA2431
			RB807
			300R(2012)
		RB808	CB805
			220uF/50V
		3K(2012)
	!	PCB803S/B					PCB803S/A
		LTV817B							!
							LTV817B			1
										2
				!	CE804S	!	CE805S
					222/400V		222/400V

3

						AC_NEUTRAL
							D
							AC_LIVE
	1	2
	~	~
DB801		! RL802S
1N4007S
		SDT-S-112DMR
	~	~
	3	4
		DB804/B
DB802		KDS181
1N4007S
		RB802
		75R2W(R)
			Vcc_P
		RB803
		75R2W(R)					HOT
DB803	PFC_Out
1N4007S
							C
							COLD
	LB401
	10uH
							STD_5V
CB402		CB403
1000uF/10V(LOW)		470uF/10V
RB401					RB407	RB408	RB409
390R(2012)					510R(2012)	1K(2012)	47R 1W(R)
RB402		RB404
5.6K(2012)-F		3.9K(2012)-F
			! LTV817BPCQ804S/A				B
		RB405
		3.6K(2012)-F
CB404			PCQ802S/A
N/C			! LTV817B
					QB401
					KRC101S
RB403	CB405						PS_ON
10K(2012)	104/50V(SMD)				RB412
					10K(2012)
						CB406
		RB406				104/50V(SMD)
		2.4K(2012)-F
							Protection
RB411		DB403	DB402		RB410
300R(2012)		LMDL6050T1G	LMDL6050T1G
					4.7K(2012)		QB402
							KST2222A
CB408			UV-Reset		CB407
33uF/50V					104/50V(SMD)
							A
		Title				note1
		DYP-42W2PLUS(Stand-By)				note2
						note3
							DONG YANG E & P
		Size	No.	Rev.		note4
		A4	.docno.		1.0	note5
		File	DYP-42W2PLUS_STBY(20070813).schfile	Date	2007-08-13 Time	10:05:45	1 of 4

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D

AC_LIVE

AC_NEUTRAL

C

B

Vcc_P

AC_DETECT#1

A

1

2

3

4

CP804

RP801

RP802

331/1KV

91K2W(R)

91K2W(R)

DP801

1N5406

RP804

PFC_OUT_DC400V

RP803

CP802

51R2W(R)

51R2W(R)

101/2KV

RP810

RP816

LP801

!

QP801

120K(2012)-F

180K(2012)-F

D

EER4950/250uH

FQA19N60

3

2

CP803

DP802

103/1KV

!

!

RP811

RP817

S20LC60US

1

CP805

CP806

120K(2012)-F

180K(2012)-F

220uF/450V

220uF/450V

! D15XB60BP801S

2

1

LP803

RP812

RP818

BEAD 3.5*6*1

CP821

120K(2012)-F

180K(2012)-F

4

3

103/1KV

CP801

105/630V

RP813

RP819

150K(2012)-F

150K(2012)-F

RP855

0R(2012)

RP807

22R(2012)

RP809

RP814

RP820

DP803

150K(2012)-F

150K(2012)-F

10K(2012)

LMDL6050T1G

RP806

RP849

0.09R5W

N/C

RP805

ZDP801

0.09R5W

LM3Z24VT1G

RP850

C

QP803

QP804

N/C

KTB985

KTD1347

RP851

RP822

RP826

RP831

N/C

560K1/2W-F

820K1/2W

2.7K(2012)-F

CP820

104/50V(SMD)

RP852

RP823

RP827

RP828

N/C

560K1/2W-F

820K1/2W

5.1R(2012)

CP822

104/50V(SMD)

RP853

CP807

N/C

101/50V

QP808

RP829

ZDP802

LM3Z6V2T1G

N/C

5.1R(2012)

RP832

CP808

RP830

DP804

2.7K(2012)-F

RP824

222/100V

15K(2012)

DG1S4

470K(2012)

RP854

RP833

CP825

N/C

360R(2012)

ZDP810

N/C

N/C

CP810

DP805

CP809

104/250V

104/250V

DG1S4

RP834

B

5.1K(2012)-F

CP811

224/100V

QP805

RP825

33K(2012)-F

KST2222A

10

1

2

3

4

5

6

7

8

9

GNDP

IPK

OVP

IAC

OUTCA

LFF

Vrms

OUTM

Isense

GNDS

ICP801S

L4981A

RP835

RP836

DP806

20K(2012)-F

4.7K(2012)

DG1S4

PUVLO

VAOUT

GDRV

Vcc

Cosc

Rosc

SYNC

Vfeed

SS

Vref

10K(2012)-F

683/50V(SMD)

RP821

CP819

ZDP804

20

19

18

17

16

15

14

13

12

11

LM3Z22VT1G

DQ803/B

ZDP803

RP840

RP842

QP806

120K(2012)-F

NONE

KDS184

LM3Z4V7T1G

ZDP805

MPS751

CP812

LM3Z18VT1G

104/50V(SMD)

CP818

CP823

RP837

104/100V

NONE

DP811

470K(2012)

0R(2012)

CP815

RP839

RP838

RP815

A

43K(2012)-F

68K(2012)

9.1K(2012)-F

47uF/50V

CP813

CP814

CP816

CP817

104/50V(SMD)

102/100V

10uF/50V

10uF/50V

Title

DYP-42W2PLUS(PFC)

note1

PFC

note2

note3

DONG YANG E&P

Size

No.

Rev.

note4

A4

.docno.

1.0

note5

File

DYP-42W2PLUS_PFC(20070719).schfileDate

2007-07-20 Time

7:44:24

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