LG EAX64905401, P42-13R2, EAY62810601 Schematic

5D15

TH101

F100

T5A H 250V

BD101

TS10K60

C

1

AC2

3

4

A

CY110

LB106

R-TYPE

680pF

250V

LF102

LLF-100

1 2

470pF

CY104

250V

CX102

0.33uF 275V

LF101

LLF-124

4 3

CX101

0.33uF

275V

R100

1.2M

1/2W

VA101

INR14D621K

CY101

CY102

100pF

250V

L

N

SK100

DAC-18C3M1

LIVE NEUTRAL

2

100pF

250V

4 3

MODEL

IC502

EL817MB-DT

1 2

KTN2222AS

9

8

7

PFC

R103

R104

R105

R106

R127

R111

R114

Q201

750K1%3216

1%

10K

1%

3.9K

C

E

C103

0.1uF 50V

C101

0.33uF

R1161%240K

16V

C610

100uF/500V

MBRD10100CT

A1

A2

MBRD10100CT

A1

A2

R210 270

R208 470

R209 470

B

R211

10K

D201

D202

680pF

C205

0.1uF 50V

C104

C

LB105

R-TYPE

T101

13S-LM04

IC101

SSC9527S

VSEN

R117

VCC

47

C106

0.1uF 50V

R108

470

50V

C108

0.47uF

C107

25V

1000pF

2012

50V

C201

1500uF

10V NXB

C

R227 470

VCC

FB

GND

CSS

OC

RC

REG

NC_1

R201

R202

POWER_ON

1

2

3

4

5

6

7

8

9

330

1K

IC202

K

AZ431LANTR-E1

R

A

LB201

R-TYPE

R220 10K

C20 3

N.C

25V(16V)

R207 0

18

17

16

15

14

13

12

11

10

C207

0.47uF C204

0.47uF

NC_6

NC_5

VGH

VS

VB

NC_3

NC_2

VGL

COM

C202 470uF 10V NXB

C110

0.1uF

Q101

Q102

R120

R123

R128

10K

R115 330

47K

D

G

S

D

G

C115

2.2uF 50V NXB

R1241M1/2W

C118

S

100pF 1KV

C113

220pF

1KV

R113 680

C116 1000pF 50V

3.5V

1.4A

C114

0.027uF

C111

0.022uF 50V

800V

1

2

IC102

EL817MB-DT

LB111

N.C

STD10NM60N

R118

120

3216

R119

D103

10 3216

1N4148W

D101

50V

UF4007

R102

D10 5

R204

R205

R206

33

UF4 007

100

2.7K

1.5K

1%

D121

1N4148W

R112

120

R121 120

3216

R122 10

3216

1%

STD10NM60N

9.1V

ZD102

11

10

9

8

7

6

5

4

3

1

4

2

3

CY111

N.C

POWER_ON DRV_ON

3.5V

24V

12V 12V

*HEAT-SINK*

R255

3.9K

K

R

IC251

KA431A

A

HS1

C254

0.01uF 50V

MBRF10200CT

A1

A2

MBRF10100CT

A2

A1

A2

MBRD10100CT

A1

A2

R254

2.2K

C253

1000pF

50V

D25 2

C

D251

C

C251 330uF

35V

NXH

D255

MBRD10100CT

C

D256

C

R256

10K

R2581%2.4K

R257

0

P201

SMAW200-H18S2

1 3 5 7

10

9

12

11

14

13

16

15

18

17

19

2 4 6 8

C252 330uF

35V NXH

C255 470uF 25V NXH

C257 100uF 100V

NXB NXB

C256 470uF

R253

25V NXH

C258 100uF 100V

1.5K

PDIM1 PDIM2

24V

12V

DD

57V

24V

0.6A

R251

2.2K

2W

R252

2.2K

2W

12V

1.4A

2W

R259

R260

6.2K

10K

1%

R2612K1%

R262

47K

1%

STF13NM60N

10K

R60 3

C

*HEAT-SINK*

Q601

G

VCC

C503

1000pF

1KV

C505

47uF 50V

NXB

10K

R507

C509

0.1uF 50V

HS2

R506

75K

D603

STTH10LCD06FP

LB601

D

S

C510

1000pF

1KV

D502

HER108G

Q501

KTC3551T

E

15V

ZD502

C614

220pF 1KV

B

R-TYPE

6.8V

ZD601

R502 100

1/4W

C

R501

D501

HER108G

62K 1W

HER108G

D503

C511

47uF 50V

NXB

C610 82uF 450V KMF

C608 1000pF 50V

R505 1

1/4W

ZD504

D602

D601

S3V60S3V60

C601

0.82uF 500V

2

1

L601

EE2614

12S-LP01

3

AC1

Q605

34

470pF

CY103

250V

12

E

D606 N.C

R601

0.2

2W R602

0.2

2W

R511

0.82

R510

0.82

T-GAPHOLDER

C609

N.C

PFC

1W

PRNPRN

1W

HD101

4.5mm

N.C

B

N.C

R607

C506

0.47uF

25V(16V)

C513

0.47uF

25V(16V)

C

E

C605

0.022uF 50V

C502

0.1uF 50V

4

C606

0.047uF 50V

R604

100K

R61 9

IC501

ICE3BR4765JZ

4

NC

3

CS

2

FB

1

BA

270K

COMP

OVP2

1%

5

7

8

FB

RT

DRA IN

VCC

GND

IC601

R2A20133D

1

2

3

4

R605

100

C514

N.C

0.1uF

C501

270

R609

VCC

8

OUT

7

GND

6

CS

5

C607

1000pF

50V

D504

1N4148W

C512 10uF

50V

C507

50V NXB

0.1uF

VCC

*HEAT-SINK*

D604

1N4148W

E

B

Q60 3

C

KTN 290 7AS (ZH )

C604

0.1uF 50V

Q502

KTN2222AS

E

R509

100K

50V

ZD503

HS2

R610

18

3216

R612 33

D607

1N4148W

B

R508 1K

20V

C508 10uF

50V NXB

R613

750K1%3216

R614

750K1%3216

R615

750K1%3216

R616

750K1%3216

R623

750K1%3216

R617

30K

R618

24K

6.8V

R504 1K

F101

F3.15A H 250V

1%

LGP42-13R2 82uF/450V

LGP42I-13R2

T501

EE1918

12S-LS01

1

3

4

5 6

R503 20

1/4W

4 3

C504 1000pF 50V

IC503

EL817MB-DT

LGP42-13R2

LGP42I-13R2

EL99 EL98

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

’13.03.18LGP42-13R2

1 2PFC\STBY\MULTI

HIGH

105V/0.313A

LOW

70V/0.313A

GATE1

R801

47

3216

D802

1N4148W

B

L801 90uH 60uH

13S-DD05 13S-DD01

P801

SMAW200A-H07AA2

FDT86106

D

S

4.3

R829

2012

1%1%

4.3

2012

R830

2012

Q806

1%

G

D806 1N4148W

R827

100K

R828

C808

330pF

C823

0.47uF

25V(16V)

1K

50V

R825

5.1K

C811 470pF 50V

R826

1K

C806

C805

33uF

200V 200V

NFK

PDIM02

R839 1K

R840 1K

R851 150K

1%

LED1

R850 150K

1%

R862

75K

1%

3216

LB802

R-TYPE

CS2

REG9V

GATE2

PDIM02

ISEN2

12V

R852

75K

1%

3216

D804

HER204G

C807

N.C

D809

MMSD4148

D810

MMSD4148

D

S

R8222W0.16

R860 75K

1%

R861 0

Q804

MDD7N25

G

R821

10K

LED2

LED1

4

3

2

1

MMBT2907A

5

8

E

C

R802

7.5

3216

Q802

MMBT2907A

1

2

3

4

5

6

7

4

D807

3

2

1

Q801

MDD7N25

R803

10K

HER204G

D801

HER204G

D

G

S

C803

N.C

LB801

R-TYPE

CS1

R8042W0.12

DRV_ON CS2

CS1

GATE1

PDIM01

ISEN1

REG9V

PDIM1

PDIM2

R824 1K

R837 1K

12V

LED2

C801 33uF 200V NFK

R858

750K

R843

750K

4.3

R833

2012

4.3

R834

2012

REG90VCC

CS2

GATE2

GND2

DIMOUT2

ISENSE2

UVLO

CP

SS

OVP

RT

1%

LED-

4.3

R831

4.3

R832

LED+

C802 33uF 200V NFK NFK

PDIM01

ISEN1 ISEN2

R859

750K

R844

750K

R845

47K

R841 10

R805 1K

R823 1K

R857

2.4K

1%

R808 1K

R807

5.1K

1N4148W

R842

47K

D803

R810 1K

C804 330pF 50V

R806 1K

R809

100K

Q803

FDT86106

G

C809 470pF 50V

R849 91K

D

S

4.3

R813

R811

2012

1%

4.3

R814

R812

2012

1%

C813

0.1uF 50V

C826

0.1uF 50V

1%

4.3

2012

R815

1%

4.3

2012

R816

1%

STB

CS1

GATE1

GND1

DIMOUT1

ISENSE1 FB2

FB1

ADIM

PWM1

PWM2

FAILB

LED-

4.3

R817

2012

1%

4.3

R818

2012

1%

1% 1%

IC801

BD9483

1

2

3

4

5

6

7

8

9

10

11

12 13

4.3

R835

4.3

R836

LED+

2012

24

23

22

21

20

19

18

17

16

15

14

1%

L802

R820

7.5

3216

Q805

E

C

5

8

D805

1N4148W

B

R819

47

3216

DDDD

GATE2

C810

N.C

R846

6.8K

1%

C824

1000pF

50V

C825 1000pF 50V

C816

1000pF

50V

C821

0.068uF 50V

R848

27K

C817 1000pF

1%

50V

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION. FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

R854

62K

R863

62K

1%

R847

6.8K

0.47uF

25V(16V)

C819

150K

0.47uF 25V(16V)

C814

1%

D811

R838

200K

1N4148W

1%

C815

0.47uF

25V(16V)

1%

R856

C822

50V

0.068uF

C812

N.C

C818 1000pF 50V

C820 1000pF 50V

R855

3.9K

1%

LGP42-13R2

PFC\STBY\MULTI

’13.03.18

2 2

聯昌電子企業股份有限公司

Lien Chang Electronic Enterprise Co., Ltd.

Top Silk

Rev 2.5

LGP42-13R2 LCD TV Power specification

＊Copy-right LIEN CHANG Electronic Enterprise Co., Ltd.

32

聯昌電子企業股份有限公司

Lien Chang Electronic Enterprise Co., Ltd.

Bottom Silk：

Rev 2.5

LGP42-13R2 LCD TV Power specification

＊Copy-right LIEN CHANG Electronic Enterprise Co., Ltd.

33

聯昌電子企業股份有限公司

O

ERERERE P

O

N

T M

T

P

0

Lien Chang Electronic Enterprise Co., Ltd.

POWER

ON/OFF

LGP42-13R2 LCD TV Power specification

ST3.5V

LED

DRIVER

ON/OFF

RV-IC, FET) (D

12.0V

Rev 2.5

24.0V

ON/OFF

CONTROL

PHOTO

COUPLER

CONTROL

OUTPUT F/B

PHOTO

COUPLER

&

CTIFIER

FILTER

R

STBY

SWITCHING

NVERTER

BOOST

C

&

CTIFIER

FILTER

&

FILTER

RECTIFIER

&

CTIFIER

FILTER

MAIN

&

CTIFIER

FILTER

SWITCHING

CONTROL

OUTPUT F/B

PHOTO

COUPLER

PWM

CONTROL

TROL

/OFF O

CO

I

UT

-240V)

IN

(AC10

＊Copy-right LIEN CHANG Electronic Enterprise Co., Ltd.

ER

E

FIL

22

OST

FC

B

IFIER

REC

聯昌電子企業股份有限公司

Lien Chang Electronic Enterprise Co., Ltd.

Rev 2.5

LGP42-13R2 LCD TV Power specification

Parts ListParts List

＊Copy-right LIEN CHANG Electronic Enterprise Co., Ltd.

23