Samsung HT-C350 Schematic

Digital Home Cinema System

Model Name : HT-C350 Model Code : HT-C350/XAZ

Speaker PS-C350

Front PS-FC350

Center PS-CC350

Rear PS-RC350

Subwoofer PS-WC350

SERVICE

Manual

Digital Home Cinema System

HT-C350

CONTENTS

1. Precaution

2. Product Specification

3. Disassembly & Reassembly

4. Troubleshooting

5. Exploded View & Part List

6. PCB Diagram

7. Schematic Diagram

Refer to the service manual in the GSPN (see the rear cover) for the more information.

GSPN (Global Service Partner Network)

Area Web Site

North America service.samsungportal.com

Latin America latin.samsungportal.com

CIS cis.samsungportal.com

Europe europe.samsungportal.com

China china.samsungportal.com

Asia asia.samsungportal.com

Mideast & Africa mea.samsungportal.com

This Service Manual is a property of Samsung Electronics

Co.,Ltd. Any unauthorized use of Manual can be punished

under applicable International and/or domestic law.

Printed in Korea

Apr. 2010

Contents

1. Precaution

1-1 Safety Precautions ...........................................................................................1-1

1-2 Servicing Precautions ......................................................................................

1-3 Precautions for Electrostatically Sensitive Devices (ESDs) .............................

2. Product Specification

2-1 Product Feature ...............................................................................................2-1

2-2 Specifications ...................................................................................................

2-3 Specifications Analysis .....................................................................................

2-4 Accessories ......................................................................................................

3. Disassembly & Reassembly

3-1 Overall Disassembly & Reassembly ................................................................3-1

1-3

1-4

2-2

2-6

2-9

4. Troubleshooting

4-1 Checkpoints by Error Mode.............................................................................. 4-1

4-2 Measures to be taken when the Protection Circuit operates ...........................

4-3 Initialization & Upgrade Methods .....................................................................

4-4 Buyer-Region Code Setting Method ................................................................

5. Exploded View & Part List

5-1 Exploded View .................................................................................................5-1

5-2 Speaker System ...............................................................................................

5-3 Electrical Part List ............................................................................................

6. PCB Diagram

6-1 Wiring Diagram ................................................................................................6-1

6-2 FRONT PCB Top ..............................................................................................

6-3 FRONT PCB Bottom ........................................................................................

6-4 KEY PCB Top ...................................................................................................

6-5 KEY PCB Bottom .............................................................................................

6-6 MAIN PCB Top .................................................................................................

6-7 MAIN PCB Bottom ...........................................................................................

6-8 SMPS PCB Top ................................................................................................

6-9 SMPS PCB Bottom ..........................................................................................

4-18

4-20

4-21

5-3

5-4

6-2

6-4

6-5

6-6

6-8

6-11

6-12

6-14

Contents

7. Schematic Diagram

7-1 Overall Block Diagram .....................................................................................7-1

7-2 FRONT .............................................................................................................

7-3 KEY ..................................................................................................................

7-4 MAIN ................................................................................................................

7-5 MPEG

7-6 AMP .................................................................................................................

7-7 MICOM .............................................................................................................

7-8 SMPS ...............................................................................................................

7-2

7-3

7-4

...............................................................................................................7-5

7-6

7-7

7-8

7. Schematic Diagram

Flash

AT26DF161

Motor Driver

AM5766

Pick -up / Loader

SDRAM

12L128168A

THS7374

NTS1124

TAS5342

Power AMP

A-VIDEO

USB

Optic IN

AUX2

MIC

TUNER

LC87F5M64

SPI

I2C

D+/D -

SPDIF

CEC

M80F0316

UART

EEPROM

24C08

I2C

EEPROM

24C08

I2C

R2A1590

Touch Key

VFD

4WIRE

EEPROM

24C08

I2C

ES8396

VIDEO

PWM

SERVO

ADC

DIR/ USB

TUNER

I2C

ANALOG VIDEO

PWM 4CH

DSP

TAS5342

SW

FR

RR

C

4560

FL

RL

TAS5342

Flash

AT26DF161

Motor Driver

AM5766

Pick -up / Loader

SDRAM

12L128168A

THS7374

NTS1124

TAS5342

Power AMP

A-VIDEO

HDMI

USB

Optic IN

AUX2

MIC

TUNER

LC87F5M64

SPI

I2C

D+/D -

SPDIF

CEC

M80F0316

UART

EEPROM

24C08

I2C

EEPROM

24C08

I2C

R2A1590

Touch Key

VFD

4WIRE

EEPROM

24C08

I2C

ES8396

VIDEO

PWM

SERVO

ADC

DIR/ USB

TUNER

I2C

ANALOG VIDEO

PWM 4CH

DSP

TAS5342

SW

FR

RR

C

4560

FL

RL

TAS5342

TMDS

PI3HDMI101

7-1 Overall Block Diagram

Schematic Diagram

The main system block consists of MPEG processor(HT-C350: ES8398, HT-C330: ES8396), MICOM(LC87F5M64),

CEC MICOM (MC80F0316), DSP(CS48540), HDMI RX(SiL9013) and VIDEO DRIVER(THS7374).

MPEG(ES8398) supports dvd playback including mpeg4/Divx and provides TMDS signal for HDMI as well as PWM

signal for audio output and performs audio A/D conversion.

5-lines interface between mpeg and micom consist of TXD, RXD, ACK, STB and reset.

Micom controls front block including touchkey, cec micom, and Tuner.

The amp block consists of 3 TAS5342, and passive components which drive almost 55W per channel.

The main difference between HT-C350 and HT-C330 is whether it supports HDMI out or not. While HT-C350 has HDMI

out, HT-C330 does not.

<HT-C330 Block Diagram>

Samsung Electronics 7-1

<HT-C350 Block Diagram>

This Document can not be used without Samsung’s authorization.

USB

KARAOKE OPTION

MIC OPTION

1/10W

26

P6

UESD3

UESD6

UC8 UR11

UR10

UC7

UC6

UC5

6 5 43

2

1

IC2

KC12

KC8

UC13

FC2

UC30

UC3

UC1

UESD4

UESD2

K2

K1K4 K3

V_19

V_20

V_21

V_22

V_18

V_17

V_16

V_15

V_14

V_13

V_12

V_23

V_24

V_25

V_26

V_27

V_28

V_29

V_11

V_10

V_9

V_8

V_7

V_6

V_5

V_4

V_30V_3

TP25

TP18 TP28

TP29

TP19

TP21

TP22

TP23

TP31

TP11

TP12

TP13

TP14

TP8

TP27

TP7TP6TP5TP4TP3TP2TP1

MC2

7

6

5

4

3

2

1

U1

9

8

7

6 5 4

3

2

1

CN4

9

8

7

6 5 4

3

2

1

CN3

C5

98765

4

32

31

30

3

292827262524232221

20

2

191817161514131211

10

1

VFD

4 3 2 1

MICW1

9

8

7

6

5

44

434241

40439

3837363534

33 32 31 30

3

29 28 27

25 24 23

222120219

18171615141312

11

10

1

UIC2

7

65432

1

KIC2

KC10

KC22

KC21

KC1

9 8 7 6 5 4

32 31 30

3

29 28 27 26 25 24 23 22 21 20

2

19 18 17 16 15 14 13 12 11 10

1

FCON1

UC43

KC27

4 3 2 1

KCW2

UC2

UESD1

UC4

UC29

KR4

MR1

MGND2

MGND1

4

3

2

1

USB

BC1

BC1A

FZD2

FR21

UR1

UR2

UR5

MGND2

MGND1

3

2

1

REM_EYE

FR7

FC1

FD1

FBD2

FBD3

FBD1

BUZZER1

BZR1

FR22

UR6

UR7

UR8

UR9

MC1

UD9

KR25

KR26

KR20

KR19

KR12

KC28

KR11

KR10

KR3

KC6

KQ3

KR2

KR6

KR7

KR8

KQ1

KR1

KQ2

50V

MLVS-0603-E08

DGND

MLVS-0603-E08

220PF

50V

DGND

50V

220PF

100OHM

DGND

MIC_SENS

CBE2240BP

DGND

1/10W

DGND

KTD1304

DGND

47KOHM

1/10W

100UF

MLVS-0603-E08

DGND

P19 P18 P17

VFD_N22.7V

VFD_P26.1V

N_VP_30V

VFD_N22.7V

MIC_SENS

VFD_CLK

0.05OHM

DGND

TEST

DGND

KEY_RESET

KEY_INT

0.05OHM 2500MA

DGND

KEY_INT

VFD_DO

100NF

50V

100OHM

22UF

100NF16V

56KOHM

16V

1/10W

D5V

BUZZER

TEST

100UF 16V

1UF

16V2.2KOHM

330OHM

22NF

10NF

10UF

50V

1/10W

DGND

UAS21-4K5J0A

DGND

G5

G6

P21

10UF

P19

P20

100NF

50V

10UF 50V

50V

DGND

G4

G1

P17

P16

50V

P16

P11

P12

P13

P15

TLZ5V1B

1/10W

D_N D_P

VFD_CE

P12

P20

G7

1/10W

+12V

ST5V

DGND

10V

1/8W

4.7KOHM

1/10W

D_N

B4B-PH-K

DGND

50V

KEY_SCL

1/10W

10UF 10V

MIC_SIG

1/10W

4.7KOHM

DTC124EK

100NF

25V

1MOHM

50V

1/10W

1KOHM

100NF

50V

100PF

330OHM

1UF

16V

ST5V

+12V

1/10W

0OHM

330OHM

MIC_MUTE

D5V

ST5V

1/10W

2.2KOHM

D_P

1/10W

DGND

KEY_SDA

VFD_DO

VFD_CE

MIC_SIG

BUZZER

MIC_MUTE

5.1V

1/10W

DGND

50V

100NF

10KOHM

1/10W

10KOHM 1/10W

1/10W

VFD_CLK

1/10W

0OHM

ST5V

DGND

P8

P9

P14

G3G4G1

G2

P5

P2

P1

P3P5G2P6P7G3P8

P9

P10

P11

P13

P21

G7

P18

G6

P15

P14

G5

10KOHM

50V

P10

1/10W

100OHM

1/10W

100OHM

100NF

16V

50V

P4

P2

P1

10UF

25V

16V

100UF

4.7KOHM

1/10W

82KOHM 1/10W

P3

P4

DGND

16V

100NF

10KOHM

220NF

510KOHM

1/10W

16V

KEY_RESET

10UF

50V

MLVS-0603-E08

50V

1/10W 47OHM

50V

DGND

47NF

REMC

MLVS-0603-E08

ST5V

DGND

REMC

100UF GP1UA281RK

PT6315A

2500MA

KEY_SDA

2500MA

0.05OHM

KEY_SCL

10022HS-07A00

VFD_N22.7V

120OHM 22KOHM

P7

SG7/KS7

SG6/KS6

SG20/GR9

SG5/KS5

SG4/KS4

SG19/GR10

SG3/KS3

SG2/KS2

SG1/KS1

VDD

SG16/KS16

VSS

SG17/GR12

SG18/GR11

VEE

K2

VDD

VSS

GR2

GR1

K1

STB

GR4

GR3

CLK

DIN

DOUT

OSC

SG21/GR8

LED4

SG23/GR6

SG24/GR5

SG22/GR7

LED3

LED2

LED1

SG10/KS10

SG11/KS11

SG14/KS14

SG15/KS15

SG12/KS12

SG13/KS13

SG9/KS9

SG8/KS8

GND

VCC

OUT

EBC

ILIM

OUT

/FAULTEN

GND

IN

E

B

C

F-

1G

P21

P20

P197GP18

P17

6G

P16

P15

P145GP13

P12

P11

4G

P10P9P83GP7

P62GP5P4P3

P2

P1

F+

VCC

DETOUT

OUT

GND

IN

IN-

NC

E

B

C

USB

KARAOKE OPTION

MIC OPTION

1/10W

50V

MLVS-0603-E08

DGND

MLVS-0603-E08

220PF

50V

DGND

50V

220PF

100OHM

DGND

CBE2240BP

DGND

1/10W

DGND

KTD1304

DGND

47KOHM

1/10W

100UF

MLVS-0603-E08

DGND

VFD_N22.7V

VFD_P26.1V

N_VP_30V

0.05OHM

DGND

0.05OHM 2500MA

DGND

100NF

50V

100OHM

22UF

100NF16V

56KOHM

16V

1/10W

D5V

100UF 16V

1UF

16V2.2KOHM

330OHM

22NF

10NF

10UF

50V

1/10W

DGND

UAS21-4K5J0A

DGND

10UF

100NF

50V

10UF 50V

50V

DGND

50V

TLZ5V1B

1/10W

+12V

ST5V

DGND

10V

1/8W

4.7KOHM

1/10W

B4B-PH-K

DGND

50V

1/10W

10UF 10V

1/10W

4.7KOHM

DTC124EK

100NF

25V

1MOHM

50V

1/10W

1KOHM

100NF

50V

100PF

330OHM

1UF

16V

ST5V

+12V

1/10W

0OHM

330OHM

D5V

ST5V

1/10W

2.2KOHM

1/10W

DGND

5.1V

1/10W

DGND

50V

100NF

10KOHM

1/10W

10KOHM 1/10W

1/10W

0OHM

ST5V

DGND

10KOHM

50V

1/10W

100OHM

1/10W

100OHM

100NF

16V

50V

10UF

25V

16V

100UF

4.7KOHM

1/10W

82KOHM 1/10W

DGND

16V

100NF

10KOHM

220NF

510KOHM

1/10W

16V

10UF

50V

MLVS-0603-E08

50V

1/10W 47OHM

50V

DGND

47NF

MLVS-0603-E08

ST5V

DGND

100UF GP1UA281RK

PT6315A

2500MA

0.05OHM

10022HS-07A00

VFD_N22.7V

120OHM 22KOHM

UESD3

UESD6

UC8 UR11

UR10

UC7

UC6

UC5

IC2

KC12

KC8

UC13

FC2

UC30

UC3

UC1

UESD4

UESD2

K2

K1K4 K3

V_19

V_20

V_21

V_22

V_18

V_17

V_16

V_15

V_14

V_13

V_12

V_23

V_24

V_25

V_26

V_27

V_28

V_29

V_11

V_10

V_9

V_8

V_7

V_6

V_5

V_4

V_30V_3

TP25

TP18 TP28

TP29

TP19

TP21

TP22

TP23

TP31

TP11

TP12

TP13

TP14

TP8

TP27

1PT 2PT 3PT 4PT 5PT 6PT 7PT

MC2

U1

CN4

CN3

C5

VFD

MICW1

UIC2

KIC2

KC10

KC22

KC21

KC1

FCON1

UC43

KC27

KCW2

UC2

UESD1

UC4

UC29

KR4

MR1

USB

BC1

BC1A

FZD2

FR21

UR1

UR2

UR5

REM_EYE

FR7

FC1

FD1

FBD2

FBD3

FBD1

BUZZER1

BZR1

FR22

UR6

UR7

UR8

UR9

MC1

UD9

KR25

KR26

KR20

KR19

KR12

KC28

KR11

KR10

KR3

KC6

KQ3

KR2

KR6

KR7

KR8

KQ1

KR1

KQ2

P6

MIC_SENS

P19 P18 P17

VFD_P26.1V N_VP_30V

VFD_N22.7V

MIC_SENS

VFD_CLK

TEST

KEY_RESET

KEY_INT

VFD_DO

BUZZER

TEST

G5G6P21

P19

P20

G4

G1

P17

P16

P11

P12

P13

P15

D_N D_P

VFD_CE

P12

P20

G7

D_N

KEY_SCL

MIC_SIG

MIC_MUTE

D_P

KEY_SDA

VFD_DO

VFD_CE

MIC_SIG

BUZZER

MIC_MUTE

VFD_CLK

P8

P9

P14

G3G4G1

G2

P5

P2

P1

P3P5G2P6P7G3P8

P9

P10

P11

P13

P21

G7

P18

G6

P15

P14

G5

P10

P4

P2

P1

P3

P4

KEY_RESET

REMC

KEY_SDA

KEY_SCL

P7

26

6 5 43

2

1

7

6

5

4

3

2

1

9

8

7

6 5 4

3

2

1

9

8

7

6 5 4

3

2

1

98765

4

32

31

30

3

292827262524232221

20

2

191817161514131211

10

1

4 3 2 1

9

8

7

6

5

44

434241

40439

3837363534

33 32 31 30

3

29 28 27

25 24 23

222120219

18171615141312

11

10

1

7

65432

1

9 8 7 6 5 4

32 31 30

3

29 28 27 26 25 24 23 22 21 20

2

19 18 17 16 15 14 13 12 11 10

1

4 3 2 1

MGND2

MGND1

4

3

2

1

MGND2

MGND1

3

2

1

SG7/KS7

SG6/KS6

SG20/GR9

SG5/KS5

SG4/KS4

SG19/GR10

SG3/KS3

SG2/KS2

SG1/KS1

VDD

SG16/KS16

VSS

SG17/GR12

SG18/GR11

VEE

K2

VDD

VSS

GR2

GR1

K1

STB

GR4

GR3

CLK

DIN

DOUT

OSC

SG21/GR8

LED4

SG23/GR6

SG24/GR5

SG22/GR7

LED3

LED2

LED1

SG10/KS10

SG11/KS11

SG14/KS14

SG15/KS15

SG12/KS12

SG13/KS13

SG9/KS9

SG8/KS8

GND

VCC

OUT

EBC

ILIM

OUT

/FAULTEN

GND

IN

E

B

C

F-

1G

P21

P20

P19

7G

P18

P17

6G

P16

P15

P145GP13

P12

P11

4G

P10

P9P83G

P7P62GP5P4P3P2

P1

F+

VCC

DETOUT

OUT

GNDININ-

NC

E

B

C

Schematic Diagram

7-2 FRONT

POWER

This Document can not be used without Samsung’s authorization.

7-2 Samsung Electronics

7-3 KEY

VOL+

PWR

OPEN

FUNC

RSKIP

FSKIP

PLAY

STOP

CLOSE TO IC

VOL-

NRST

TEST NRESET

4.7KOHM

4.7KOHM SDA

10KOHM

D6

1/10W

38

37

GND

TESTINTSCLK

ST5V

7 6 5 4 3 2 1

CN1

R16

R10

R11

R12

R13

R18

R17

R15

R14

R8

D1

D2

D3

D4

D5

R9

POWER

VOL+

VOL-

FSKIP

PLAY

STOP

RSKIP

FUNC

OPEN

C4

RXD

TXD

C3

C2

INTRP

MGND1

9

8

7

6

5

40

4

39

36

3534333231

30

3

29 28 27 26 25 24 23 22 21

20

2

19

18

17

16

15

14

13

12

11

10

1

IC1

R7

R6

R5

R4

R3

R2

R1

C1

560OHM

I2C_SCK/TCK INTB/TDO

I2C_SDA/TMS

100NF 16V

1/10W

MLVS-0603-E08

50V

MLVS-0603-E08

16V

100NF

MLVS-0603-E08

I2C_SCK/TCK

DGND

1/10W

I2C_SDA/TMS

DGND

ST5V

DGND

INTB/TDO

16V

100NF

560OHM

10KOHM

560OHM

TEST

MLVS-0603-E08

50V

NRESET

50V

249KOHM 160KOHM 160KOHM

100NF 16V

1/10W

52492-2720

560OHM

DGND

MLVS-0603-E08

50V

ST5V

0OHM

2KOHM

560OHM

ST5V

I2C_SDA

TS14

TS11

TS12

INTRP

TS13

TS10

TS09

TS08

RESETN

TS00

TS07

TS06

RXD

TS05

R_ST1

TS04

VDD

AVDD18

R_OSC

TS03

TS02

TS01

TS19

TS18

TS16

TS15

TXD

TS17

TS20

TS21

TS22

TS23

R_ST2

TEST

INTR

VSS

I2C_SCK

DVDD18

NC

VOL+

PWR

OPEN

FUNC

RSKIP

FSKIP

PLAY

STOP

CLOSE TO IC

VOL-

4.7KOHM

10KOHM

1/10W

560OHM

100NF 16V

1/10W

MLVS-0603-E08

50V

MLVS-0603-E08

16V

100NF

MLVS-0603-E08

DGND

1/10W

DGND

ST5V

DGND

16V

100NF

560OHM

10KOHM

560OHM

MLVS-0603-E08

50V

249KOHM 160KOHM 160KOHM

100NF 16V

1/10W

52492-2720

560OHM

DGND

MLVS-0603-E08

50V

ST5V

0OHM

2KOHM

560OHM

ST5V

NRSTSDA

D6

GND

KLCS TNI TSET

ST5V

CN1

R16

R10

R11

R12

R13

R18

R17

R15

R14

R8

D1

D2

D3

D4

D5

R9

POWER

VOL+

VOL-

FSKIP

PLAY

STOP

RSKIP

FUNC

OPEN

C4

RXD

TXD

C3

C2

INTRP

IC1

R7

R6

R5

R4

R3

R2

R1

C1

TEST NRESET

I2C_SCK/TCK INTB/TDO

I2C_SDA/TMS

I2C_SCK/TCKI2C_SDA/TMS

INTB/TDO

TEST

NRESET

38

37

7 6 5 4 3 2 1

MGND1

9

8

7

6

5

40

4

39

36

3534333231

30

3

29 28 27 26 25 24 23 22 21

20

2

19

18

17

16

15

14

13

12

11

10

1

I2C_SDA

TS14

TS11

TS12

INTRP

TS13

TS10

TS09

TS08

RESETN

TS00

TS07

TS06

RXD

TS05

R_ST1

TS04

VDD

AVDD18

R_OSC

TS03

TS02

TS01

TS19

TS18

TS16

TS15

TXD

TS17

TS20

TS21

TS22

TS23

R_ST2

TEST

INTR

VSS

I2C_SCK

DVDD18

NC

POWER

Schematic Diagram

Samsung Electronics 7-3

This Document can not be used without Samsung’s authorization.

000

PLL0

(2007-000060)

135

(1.3V)

STRAP OPTION

DON¡¯T SWAP BANK2/3

SPI_CS3

1

(CD/DVD)

NORMAL MODE

148.5

MULTI

121.5

128.251

1

PLL1

SWAP BANK2/3

S_P_OPTION

NEW DECK

NORMAL MODE

4.75

4.5

5.0

5.5

6.0

TEST MODE

DCLK INPUT

CRYSTAL OSC

CLK SOURCE

0

1

0

1

0

00

0

1

0

1

0

OTP

1

S_P

0

1

0

FREQ

PLL3

PLL2

TEST MODE

155.255.75

1

162

BYPASS N/A

USE 100K 1% ONLY

(CD/DVD)

DECK DEBUG ONLY

IC14

D18D17

AT24C08AN-10SU-2.7

TRACK_N

10

DCLOAD_N

11

VD3.3V

AM5766

DB5

IC2

100NF

52

12

RF5V

10UF

E3.3V

IC13

MGND1

C95

6.3V

DVD_CD

10UF

E3.3V

C120

100NF

16V

10V

5000MA

0.01OHM

L74

VD3.3VRF

100NF

1/10W

18KOHM

1/10W

22KOHM

R102

C63

1/10W

TL3472CD

100NF

R100

100NF

1/10W

680OHM

3.3KOHM

VD3.3V

R98

6

7

1

MX25L1605DM2I-12G

C4

C1

R113

R111

L85

R33

8 7 6 54

3

2

1

IC3

R216

R217

D5

R202

GND_2

GND_1

VD3.3_1

VD3.3

2_42_32_22_1

321

GND

17 18

23

5 6 151413121110987

2221

C165

C169

C168

C166

MGND1

3

2

1

IC28

C167

R142

3

2

1

C110 R145

L84

R211

MGND1

3

2

1

DVDLD

R198

R19

9

8

7

6

5

4

3

2

1

CN2

MOCTL_P

CSDI

DOCLK

VCCGND_LANDSCLSDA

CDLD

2_62_5

2_8

2_7

19

R9

R8

R21

R17

R16

C145

C149

C147

C146

C143

C142

C141

C140

R208

R197

7

6

5

4

3

2

1

CN4

8

6

4

2

7

5

3

R204

R104

C66

8

54

3

2

1

IC8

R93

R87

R110

R107

C78

L73

R101

R99

R92

R88

C130

C131

C121

R69

C148

C138

8 7 6 54

3

2

1

IC4

R86

R75

C48

C45

R61

R49

R42

C29

C27

R39

R35

C50

R72

Q2

C46

R63

R52

R62

R44

Q3

L3

C35

C30

C37

R45

R64

D4

C34

R37

Q4

R34

R31

Q5

R32

R28

C28

Q1

L2

3

2

1

D3

R36

C26

C25

OPEN_R24

R14

R25

R22

R27

R15

OPEN_R257

OPEN_R73

R70

R65

R50

R47

R258

R74

R71

R66

R51

R48

C5

R4

R5

R6

C8

C6

C22

C21

C3

R13

R11

9 8 7 6 5 4 3

23 22 21 20

2

19 18 17 16 15 14 13 12 11 10

1

CN1

C20

C19

R2

R1

R76

R18

D1

MGND2

MGND1

9

8

7

6

5

4

3

28 27 26 25 24 23 22 21 20

2

19 18 17 16 1514

13

12

1

IC7

C11

C12

C13

C14

C15

C2

9

8

7

6

54 53

51 505 49 48 47 46 45 44 43 42 41 40

4

39 38 37 36 35 34 33 32 31 30

3

29 2827

26

25

24

23

22

21

20

2

19

18

17

16

15

14

13

11

10

1

C16

10NF

40V

SK24

E3.3V

40V

SK24

10UF

16V

DGND

VD3.3VRF

RF5V

DGND

M5V

D5V

VD3.3VRF

VDD1.2V

VD3.3V

DGND

M5V

DGND

DGND DGNDDGND

DGND

M5V

DGND

M5V

DGND

MVCC0V

DGND

PLL_3.3V

VD3.3VAD5V

DGNDDGND

DCLOAD_P

FOCUS_N

SLED_P

SLED_N

22KOHM

SPINDLE

1/10W

10V

10UF

1/10W

27KOHM

1/10W

100KOHM

DVDVR

1SS181(TE85L,F)

1/10W

47KOHM

10KOHM

1/10W

LOADN_DCMON

LOADP_DCMOP

16V

1/10W

10KOHM

1/10W

6.8KOHM

1/10W 22KOHM 1/10W

1/10W

2.2KOHM

DCLOAD_N

10022HS-23C02

4.7KOHM

OUTSW

SW

10KOHM

16V

DVDLDO

NCP1117ST33T3G

1/10W

4.7KOHM

1OHM

1/10W

100NF

150V

FOCUS_P TRACK_P

A

DVDVR

PUHRF

LOADP_DCMOP

SCB-2109-00-2

400V

I2C_DAT

0.01OHM

1/4W

10OHM

1/4W

10OHM

1/4W

10OHM

1/4W

10OHM

200MA

0.7OHM

2SB1197K

CDLDO

1/10W

RB551V-30TE-17

20V

100NF

DVDLDO

50V

SPI_CS

DQM(PLL0)

SW

B

C

E

F

DVDLD

PU_CHECK

SPI_DO

DWE_P(PLL1) RASO_P(PLL2)

DB0

DQM(PLL0)

DB6

DWE_P(PLL1)

MA8

RAS2_P

RASO_P(PLL2)

CAS_P(PLL3)

CSO_P

RAS1_P

DB15

DB14 DB13

DB12 DB11

DB10

DB9

DB8

DSCK

MA12 MA11

MA9

MA7 MA6 MA5MA2

MA1

MA0

CAS_P(PLL3) OTP S_P_OPTION

SPI_DI

DB1

MA3

FOCUS

DA

CDLD

MA10

DB4

DB3

DB2

SLEGN

FOCUS_P

DQM(PLL0)

INSW

TRACK

TRACK_P

LOADP_DCMOP

LOADN_DCMON

DB7

MA4

MPD

MVREF

DCLOAD_P

LOADN_DCMON SLED_N SLED_P

TRACK_N FOCUS_N

CDLDO

CDVR

D

1/10W

47KOHM

5000MA

1/16W

4.7KOHM

1/16W

4.7KOHM

50V

15PF

10V

6.3V

10UF

16V

1/10W

10KOHM

10V

10UF

1/16W

S1G

1/10W 0OHM

1/16W

10V

10UF

16V

100NF

50V

1NF

200MA

0.7OHM

10V

10UF

1/10W 100KOHM

10V

100NF

10KOHM

2SB1197K

1.2KOHM

1/16W

4.7KOHM

10V

10UF

1/10W 10OHM

16V

220OHM

DTC124EK

1KOHM

1/16W

4.7KOHM

10NF

16V

100NF

1/10W

47KOHM

1/10W

0OHM

10V

10UF

1/10W

16V

100NF

22OHM

1/10W 1KOHM

10V

100NF

1/16W

4.7KOHM

10V

10UF

16V

50V

1NF

CDVR

1/10W

10V

100NF

1/10W

1/4W

2.2OHM

16V

100NF

1/10W

1/16W

50V

33OHM

1/4W

2.2OHM

1/10W 1KOHM

10V

10UF

1/10W

1KOHM

50V 1NF

4.7KOHM

50V

15PF

16V 100NF

16V

100NF

1/16W

100OHM

10V

10UF

1/10W 1KOHM

50V 1NF

DTC124EK

50V

15PF

16V

100NF

1/10W

1MOHM

35303-0750

1/10W

10V

1/10W

3.3KOHM

1/10W

10KOHM

1/10W

10V

100NF

1/10W

2.2KOHM

1/10W 10KOHM

1/10W

16V

10V

100NF

50V

10NF

3.3KOHM

1/10W 10KOHM

10V

10UF

1/10W

1MOHM

1/10W

10V

100NF

56KOHM

W9812G6IH-6

15PF

1/16W

4.7KOHM

SPI_CLK

1/10W

CLOSE

820OHM

1/10W

39KOHM

DRV

1/10W

2.2KOHM

SPI_DI

47OHM

DTC124EK

SPI_CS3

1/10W

1KOHM

10KOHM

20V

RB551V-30TE-17

220OHM

47KOHM

47OHM

16V

100NF

M_WP

1/10W

I2C_SCL

1/10W

OPOUT

SPI_DO

SPI_CLK

100KOHM

1/10W

100NF

16V

4.7KOHM

100NF

0.01OHM 5000MA

5000MA

0.01OHM

10V10V

1/10W

1OHM

10UF

10V

10UF

NCP1117ST33T3G

10UF

10V

OPEN

KIA1085FP00

MOCTL

10UF

16V

470UF

16V

470UF

1KOHM

1/10W

22OHM

50V

RF5V

100NF

DGND

16V

100NF

VD3.3V

10UF

11KOHM

100OHM

10UF

OUT

GND

OUTIN

MUTE

BIAS

VINTK

TRB_2

OPOUT

VINLD

GND

VCTL

OPIN

Vcc2

VOLD-

VOLD+

VOTK-

VOTK+VOFC+

VOFC-

VOSL-

VOSL+

VOTR+

VOTR-

Vcc1

REV

FWD

REGO1

VINSL+

REGO2

TRB_1

VINFC

A13

/CS

/RAS

/CAS

/WE

LDQM

VDD

DQ7

VSSQ

DQ6

DQ5

VDDQ

DQ4

DQ3

VSSQ

DQ2

DQ1

VDDQ

DQ0

VDD VSS

DQ15 VSSQ DQ14 DQ13 VDDQ DQ12 DQ11 VSSQ DQ10

DQ9

VDDQ

DQ8 VSS

NC

UDQM

CLK CKE

NC

A11

A9 A8 A7 A6 A5 A4

VSSVDD

A3

A2

A1

A0

A10/AP

A12

IN2+

VEE

OUT2

VCC

IN2-

IN1+

IN1-

OUT1

SDAVSS

WP

VCC

SCLA2

A1

A0

OUT

GND

OUTIN

OUT

GND

OUTIN

SIGND

HOLD#

VCC

SCLKWP#

SO

CS#

E

B

C

E

B

C

E

B

C

E

B

C

E

B

C

000

PLL0

(2007-000060)

135

(1.3V)

STRAP OPTION

DON¡¯T SWAP BANK2/3

SPI_CS3

1

(CD/DVD)

NORMAL MODE

148.5

MULTI

121.5

128.251

1

PLL1

SWAP BANK2/3

S_P_OPTION

NEW DECK

NORMAL MODE

4.75

4.5

5.0

5.5

6.0

TEST MODE

DCLK INPUT

CRYSTAL OSC

CLK SOURCE

0

1

0

1

0

00

0

1

0

1

0

OTP

1

S_P

0

1

0

FREQ

PLL3

PLL2

TEST MODE

155.255.75

1

162

BYPASS N/A

USE 100K 1% ONLY

(CD/DVD)

DECK DEBUG ONLY

AT24C08AN-10SU-2.7

VD3.3V

AM5766

100NF

RF5V

10UF

E3.3V

6.3V

10UF

E3.3V

100NF

16V

10V

5000MA

0.01OHM

VD3.3VRF

100NF

1/10W

18KOHM

1/10W

22KOHM

1/10W

TL3472CD

100NF

1/10W

680OHM

3.3KOHM

VD3.3V

MX25L1605DM2I-12G

10NF

40V

SK24

E3.3V

40V

SK24

10UF

16V

DGND

VD3.3VRF

RF5V

DGND

M5V

D5V

VD3.3VRF

VDD1.2V

VD3.3V

DGND

M5V

DGND

DGND DGNDDGND

DGND

M5V

DGND

M5V

DGND

MVCC0V

DGND

PLL_3.3V

VD3.3VAD5V

DGNDDGND

22KOHM

1/10W

10V

10UF

1/10W

27KOHM

1/10W

100KOHM

1SS181(TE85L,F)

1/10W

47KOHM

10KOHM

1/10W

16V

1/10W

10KOHM

1/10W

6.8KOHM

1/10W 22KOHM 1/10W

1/10W

2.2KOHM

10022HS-23C02

4.7KOHM

10KOHM

16V

NCP1117ST33T3G

1/10W

4.7KOHM

1OHM

1/10W

100NF

150V

SCB-2109-00-2

400V

0.01OHM

1/4W

10OHM

1/4W

10OHM

1/4W

10OHM

1/4W

10OHM

200MA

0.7OHM

2SB1197K

1/10W

RB551V-30TE-17

20V

100NF

50V

1/10W

47KOHM

5000MA

1/16W

4.7KOHM

1/16W

4.7KOHM

50V

15PF

10V

6.3V

10UF

16V

1/10W

10KOHM

10V

10UF

1/16W

S1G

1/10W 0OHM

1/16W

10V

10UF

16V

100NF

50V

1NF

200MA

0.7OHM

10V

10UF

1/10W 100KOHM

10V

100NF

10KOHM

2SB1197K

1.2KOHM

1/16W

4.7KOHM

10V

10UF

1/10W 10OHM

16V

220OHM

DTC124EK

1KOHM

1/16W

4.7KOHM

10NF

16V

100NF

1/10W

47KOHM

1/10W

0OHM

10V

10UF

1/10W

16V

100NF

22OHM

1/10W 1KOHM

10V

100NF

1/16W

4.7KOHM

10V

10UF

16V

50V

1NF

1/10W

10V

100NF

1/10W

1/4W

2.2OHM

16V

100NF

1/10W

1/16W

50V

33OHM

1/4W

2.2OHM

1/10W 1KOHM

10V

10UF

1/10W

1KOHM

50V 1NF

4.7KOHM

50V

15PF

16V 100NF

16V

100NF

1/16W

100OHM

10V

10UF

1/10W 1KOHM

50V 1NF

DTC124EK

50V

15PF

16V

100NF

1/10W

1MOHM

35303-0750

1/10W

10V

1/10W

3.3KOHM

1/10W

10KOHM

1/10W

10V

100NF

1/10W

2.2KOHM

1/10W 10KOHM

1/10W

16V

10V

100NF

50V

10NF

3.3KOHM

1/10W 10KOHM

10V

10UF

1/10W

1MOHM

1/10W

10V

100NF

56KOHM

W9812G6IH-6

15PF

1/16W

4.7KOHM

1/10W 820OHM

1/10W

39KOHM

1/10W

2.2KOHM

47OHM

DTC124EK

1/10W

1KOHM

10KOHM

20V

RB551V-30TE-17

220OHM

47KOHM

47OHM

16V

100NF

1/10W

100KOHM

1/10W

100NF

16V

4.7KOHM

100NF

0.01OHM 5000MA

5000MA

0.01OHM

10V10V

1/10W

1OHM

10UF

10V

10UF

NCP1117ST33T3G

10UF

10V

KIA1085FP00

10UF

16V

470UF

16V

470UF

1KOHM

1/10W

22OHM

50V

RF5V

100NF

DGND

16V

100NF

VD3.3V

10UF

11KOHM

100OHM

10UF

IC14

D18D17

IC2

IC13

C95

C120

L74

R102

C63

R100

R98

C4

C1

R113

R111

L85

R33

IC3

R216

R217

D5

R202

GND_2

GND_1

VD3.3_1

VD3.3

1_2 2_2 3_2 4_2

3 2 1

GND

17 18

23

5 6 7 8 9 01 11 21 31 41 51

12 22

C165

C169

C168

C166

IC28

C167 R142

C110 R145

L84

R211

DVDLD

R198

R19

CN2

MOCTL_P

ID SC

KLC OD

VCCGND_LANDADS LCS

CDLD

2_62_5

2_8

2_7

19

R9

R8

R21

R17

R16

C145

C149

C147

C146

C143

C142

C141

C140

R208

R197

CN4

R204

R104

C66

IC8

R93

R87

R110

R107

C78

L73

R101

R99

R92

R88

C130

C131

C121

R69

C148

C138

IC4

R86

R75

C48

C45

R61

R49

R42

C29

C27

R39

R35

C50

R72

Q2

C46

R63

R52

R62

R44

Q3

L3

C35

C30

C37

R45

R64

D4

C34

R37

Q4

R34

R31

Q5

R32

R28

C28

Q1

L2

D3

R36

C26

C25

OPEN_R24

R14

R25

R22

R27

R15

OPEN_R257

OPEN_R73

R70

R65

R50

R47

R258

R74

R71

R66

R51

R48

C5

R4

R5

R6

C8

C6

C22

C21

C3

R13

R11

CN1

C20

C19

R2

R1

R76

R18

D1

IC7

C11

C12

C13

C14

C15

C2

C16

TRACK_N

DCLOAD_N

DB5

DVD_CD

DCLOAD_P

FOCUS_N

SLED_P

SLED_N

SPINDLE

DVDVR

LOADN_DCMON

LOADP_DCMOP

DCLOAD_N

OUTSW

SW

DVDLDO

FOCUS_P TRACK_P

A

DVDVR

PUHRF

LOADP_DCMOP

I2C_DAT

CDLDO

DVDLDO

SPI_CS

DQM(PLL0)

SW

B

C

E

F

DVDLD

PU_CHECK

SPI_DO

DWE_P(PLL1) RASO_P(PLL2)

DB0

DQM(PLL0)

DB6

DWE_P(PLL1)

MA8

RAS2_P

RASO_P(PLL2)

CAS_P(PLL3)

CSO_P

RAS1_P

DB15

DB14 DB13

DB12 DB11

DB10

DB9

DB8

DSCK

MA12 MA11

MA9

MA7 MA6 MA5MA2

MA1

MA0

CAS_P(PLL3) OTP S_P_OPTION

SPI_DI

DB1

MA3

FOCUS

DA

CDLD

MA10

DB4

DB3

DB2

SLEGN

FOCUS_P

DQM(PLL0)

INSW

TRACK

TRACK_P

LOADP_DCMOP

LOADN_DCMON

DB7

MA4

MPD

MVREF

DCLOAD_P

LOADN_DCMON SLED_N SLED_P

TRACK_N FOCUS_N

CDLDO

CDVR

D

CDVR

SPI_CLK

CLOSE

DRV

SPI_DI

SPI_CS3

M_WP

I2C_SCL

OPOUT

SPI_DO

SPI_CLK

OPEN

MOCTL

10 11

52

12

MGND1

6

7

1

8 7 6 54

3

2

1

MGND1

3

2

13

2

1

MGND1

3

2

1

9

8

7

6

5

4

3

2

1

7

6

5

4

3

2

1

8

6

4

2

7

5

3

8

54

3

2

1

8 7 6 54

3

2

1

3

2

1

9 8 7 6 5 4 3

23 22 21 20

2

19 18 17 16 15 14 13 12 11 10

1

MGND2

MGND1

9

8

7

6

5

4

3

28 27 26 25 24 23 22 21 20

2

19 18 17 16 1514

13

12

1

9

8

7

6

54 53

51 505 49 48 47 46 45 44 43 42 41 40

4

39 38 37 36 35 34 33 32 31 30

3

29 2827

26

25

24

23

22

21

20

2

19

18

17

16

15

14

13

11

10

1

OUT

GND

OUTIN

MUTE

BIAS

VINTK

TRB_2

OPOUT

VINLD

GND

VCTL

OPIN

Vcc2

VOLD-

VOLD+

VOTK-

VOTK+VOFC+

VOFC-

VOSL-

VOSL+

VOTR+

VOTR-

Vcc1

REV

FWD

REGO1

VINSL+

REGO2

TRB_1

VINFC

A13

/CS

/RAS

/CAS

/WE

LDQM

VDD

DQ7

VSSQ

DQ6

DQ5

VDDQ

DQ4

DQ3

VSSQ

DQ2

DQ1

VDDQ

DQ0

VDD VSS

DQ15 VSSQ DQ14 DQ13 VDDQ DQ12 DQ11 VSSQ DQ10

DQ9

VDDQ

DQ8 VSS

NC

UDQM

CLK CKE

NC

A11

A9 A8 A7 A6 A5 A4

VSSVDD

A3

A2

A1

A0

A10/AP

A12

IN2+

VEE

OUT2

VCC

IN2-

IN1+

IN1-

OUT1

SDAVSS

WP

VCC

SCLA2

A1

A0

OUT

GND

OUTIN

OUT

GND

OUTIN

SIGND

HOLD#

VCC

SCLKWP#

SO

CS#

E

B

C

E

B

C

E

B

C

E

B

C

E

B

C

Schematic Diagram

7-4 MAIN

POWER

7-4 Samsung Electronics

This Document can not be used without Samsung’s authorization.

SPI EMULATOR

SPI_CS3

(CB/B)

SPI_CS

EMULATOR

(COMPOSITE)

(CR/R)

(Y/G)

FLASH

93

PLL_3.3V

C93

10V

1/10W 10OHM

PLL_3.3V

C201

C85

16V

100NF

IC1

10V

HIC24

5000MA

M_WP

15

56OHM

1N4148WS

D135

C101

VD3.3V

100PF

A

R96

1/16W

75OHM

1/16W

HR135

HR138

145

168

166

161

HC171

DGND

OUTSW

C81

C83

100NF

VDD1.2V

1/10W

100NF

C123

100NF

16V

C113

10UF

96

C126

10UF

R184

PWM3_L

PWM3_R

C116

1/10W

A_GND

VDD1.2V

MIC_R

116

92

10UF

22OHM

C112

VDD1.2V

C107

PWM2_R

104

DGND

1/10W

10KOHM

TUNER_L

TUNER_R

AUX2_R

AUX2_L

1/10W

PWM1_L

PWM2_L

PWM1_R

CDAC

YDAC

UDAC

VDAC

HIC40

HC199

R148

10V

10UF

147

153

148

146

144

128

101 100

10KOHM

0OHM

RSENS

1/10W 0OHM

10NF

R187

R185

R213

R186

R172

R212

C202

C76

C47

R188

HC172

C111

HC170

HR205

R97

R150

HR266

HR81

HR285

HR284

HR132

HR131

HC198

HR137

HR136

MGND19

8

7

6

5

42

41

40439

38 37 36 35 34 33 32 31 30

3

29 28 27 26 25 24 23 22

21

20219

18

17

16

14

13

12

11

10

1

HC200

HR289

HR180

MGND3

MGND2

MGND1

9

8

7 6

5

4

3

2

19 18

17

16

15

14

13 12

11

10

1

HCN6

R79

C258

C259

HR259

6 5 43

2

1

OPEN_R256

R152

R83

R140

R171

R157 C115

C114

D15

HC153

RF

C102

R159

OPEN_R143

C74

C61

HR291

HR290

HQ8

HQ7

R169

R167

R155

R170

R168

R156

R153R154

L16

C119

C117

R149

C132

C104

C124

L15

C118

C125

C105

R20

C108

C109

R80

C96

C94

R139

C92

C91

C88

C87

C84

C82

X1

C106

R151

L75

C89

C86

C100

C98

R147

R141

R130

R125

C90

R3

R144

R124

R123

R122

R121

R120

R112

R114

R105

R106

R108

99 98 97

95 94

91 90

9

89 88 87 86 85 84 83 82 81 80

8

79 78 77 76 75 74 73 72 71 70

7

69 68 67 66 65 64 63 62 61 60

6

59 58 57 56 55

54

53

52

51

50

5

49

48

47

46

45

44

43

42

41

40

4

39

38

37

36

35

34

33

32

31

30329

28

27

26

25

24

23

22

216

215

214

213

212

211

210

21

209

208

207

206

205

204

203

202

201

200

20

2

199

198

197

196

195

194

193

192

191

190

19

189

188

187

186

185

184

183

182

181

180

18

179

178

177

176

175

174

173

172

171

170

17

169

167

165

164

163

162

16016159

158

157

156

155

154

152

151

15015149

143

142

141

14014139

138

137

136

135

134

133

132

131

13013129

127

126

125

124

123

122

121

120

12

119

118

117

115

114

113

112

111

11011109

108 107 106 105

103 102

10

1

8

6

4

2

7

5

3

1

R118

8

6

4

2

7

5

3

1

R109

R77

R78

864

2

753

1

R103

8

642

7

531

R7

R95

C75

C65

C69

C72

C77

C73

OPEN_C71

OPEN_C70

C68

C62

R91

R89

C60

C59

C103

C43

C44

C41

C51

R162

C80

R94

C99

8

6

4

2

7

5

3

1

R90

C79

C67

C64

R59

R60

C58

R12

R262

C52

R82

C54

R84

R85

C49

C42

C38

C36

L9

L8

C31

C57

C56

C55

C40

C39

R43

C32

C53

R30

R29

10KOHM

1/10W

10KOHM

1/10W

10KOHM

1/10W

MIC_L

1/10W

16V

2N7002

10V

10UF

10V

1/10W

16V

10UF 10V

2N7002

120OHM

1/10W

22KOHM

1/10W

10V

10V 10UF

10UF

100NF

VD3.3V

10V

16V

10UF

10V

10UF

DAC_GND

0.01OHM

5000MA

A_GND

VD3.3V

DGND

4.7KOHM

470NF

16V

470NF

DGND

SLEGN

50V

10NF

50V

VD3.3VA

PLL_3.3V

VDD1.2V

VD3.3V

DGND

D5V

DGND

D5V

DGND

DAC_GND

DGND

VD3.3VRF

10V

16V

68OHM

100NF

16V

100NF

1NF

1/16W

33OHM

1/16W

4.7KOHM

1.5KOHM

1/10W

50V

1/16W

CLOSE

DVDLD

MVREF

1/16W

50V

10PF

MPD

16V

HPD_P

RSENS

F

D

C

B

MA8

I2C_SCL

PUHRF

S_P_OPTION

MA4

MA5

DB13

MA12

D_P

D_N

RAS1_P

MIN

MVREF

SPI_CLK

MVREF

DB11

DB14

DB12

DB10

DB3

I2C_DAT

MA7

MA1

MA2

OPOUT

MA11

MA10

SPI_CS SPI_CS3

E

MA0

DB1

DA

MA9

MPD

MOCTL

DB8

DB9

DB4

DB0

CSO_P

DQM(PLL0)

DWE_P(PLL1)

CAS_P(PLL3)

RASO_P(PLL2)

DB7

DB6

DB5

DSCK

MA3

RAS2_P

OTP

MA6

16V

100NF

1/16W

1.2KOHM

1/16W

75OHM

16V

100NF

16V

100NF

16V

100NF

1/16W

16V

5000MA

0.01OHM

10KOHM

16V

100NF

1/10W

10KOHM

6.3V

10UF

1/16W 0OHM

16V

100NF

75OHM

5000MA

0.01OHM

16V

100NF

1/16W

33OHM

1/16W 0OHM

75OHM

16V

100NF

50V

10V

10UF

1/10W

1.8KOHM

1/16W

75OHM

16V

100NF

1/10W 390OHM

16V

100NF

16V 100NF

1/16W

330OHM

1/16W

1KOHM

1/10W

4.7KOHM

0OHM

16V

50V

1/16W

75OHM

1/10W

4.7KOHM

16V

1/16W

1KOHM

1/16W

33OHM

50V

680PF

0OHM

16V

100NF

1/16W

75OHM

16V 100NF

100NF

1KOHM

6.3V

10UF

1/16W

33OHM

50V

16V

1/16W

1KOHM

100NF

16V

10V

10UF

1/10W

16V

100NF

16V

1/16W

33OHM

50V

100PF

16V

100NF

1.5KOHM

1/10W 0OHM

16V

100NF

1/16W

1KOHM

16V

100NF

1/10W 0OHM

1/16W

50V

10KOHM

10UF

1KOHM

16V

100NF

16V

100NF

1/16W 1KOHM

1/10W

470KOHM

16V

100NF

1/10W

100KOHM

27PF

1/16W

1.2KOHM

16V

100NF

10V

10UF

50V

15PF

1/10W

7.5KOHM

1/16W 330OHM

16V

100NF

50V

27PF

1/10W

560OHM

1/16W 100OHM

1/16W

1/16W 330OHM

1.8KOHM

16V

100NF

1/16W

2.7KOHM 1/16W

10NF

75OHM

16V

100NF

1/16W 330OHM

2.7KOHM

1/16W 1KOHM

1/10W

330OHM

1/10W

100NF

330OHM

SPDIF_IN

16V

100NF

0.01OHM

47KOHM

1/10W

27MHZ

1/16W

1/16W 33OHM

16V 100NF

100NF

56KOHM

100NF

1/10W

100NF

16V

1/10W

22KOHM

1/10W

50V

20KOHM

47KOHM

WF050-19AD

1/10W

16V

1/10W

100NF

10NF

CDLD

TRACK

100OHM

10V

16V

220NF

510KOHM

22UF

100OHM

1/16W

16V

100OHM

1/16W

OPEN

INSW

DRV

100OHM

1/16W

2.7KOHM

4.7KOHM

390OHM

1/10W

1/16W

100NF

TI_RST

560OHM

SPI_DI

16V

1/16W

2.7KOHM

DB2

33OHM

DB15

STB

ACK

RXD

1/16W

TXD

MLVS-0603-E08

M_PWM_RST

1/16W

100NF

16V

10UF

100NF

0.01OHM

HDMI_CEC

10UF

1/10W

PI3HDMI101

FOCUS

SPINDLE

16V

1UF

10NF

16V

100NF

50V

22NF

50V

1NF

4.7NF

MIN

50V

22NF

50V

DGND

VD3.3VRF

50V

150NF

RESET_P

1/16W

100OHM

SPI_DO

75V

VD3.3V

DGND

35V

100UF

DVD_CD

VD3.3VA

VD33

OP[4]

OP[3]

OP[2]

OP[1]

OP[0]

VS33

OP[5]

OP[6]

OP[7]

VDD

VSS

MCLK

VS33

VID_XO

VID_XI

VS33

VD33

PAD_REF

PAD_COMP

PAD_RSET

UDAC

VDAC

VD33VDAC

VS33VDAC

YDAC

CDAC

VD33

DAC_O1L

DAC_O2L

DAC_O2R

VD33ADAC

VS33ADAC

DAC_O3L

DAC_O3R

DAC_O1R

LINE_OL

LINE_OR

VD33AADC

LINE_IN_L1

LINE_IN_R1

LINE_IN_L2

LINE_IN_R2

LINE_IN_L3

LINE_IN_R3

VDDAADC

MIC_L

MIC_R

VS33AADC

VDD

HDMI_HPD

HDMI_DSDA

HDMI_DSCL

VSS

VD33

VDD_DFG_PLL

VSS_DFG_PLL

HDMI_OTP_VPP

HDMI_PGND1

HDMI_PVCC1

EXT_SWING

HDMI_AGND

HDMI_TXC-

HDMI_TXC+

HDMI_AVCC

HDMI_TX0-

HDMI_TX0+

HDMI_TX1-

HDMI_AGND

HDMI_TX2-

HDMI_AVCC

HDMI_TX1+

HDMI_AGND

HDMI_TX2+

HDMI_PVCC2

VSS

HDMI_PGND2

HDMI_CEC

VD33

VDD

VS33

VD33

SOUT

SIN

LDCO

CLOSESW

AMPSTBY

OPEN/VOBS

OPENSW

CLOSE/VOBS1

VGB

VPB

MB

DB

MP

FE

TE

V165O

REX

PI

CDLD

DVDLD

VBO

AGC2

DVDPD

AGC1

SPNN

SPNP

TRO

SLO

FOO

DMO

SLV

MIN

H

F

G

E

D

C

A

B

DRFP

DRFN

VGA

VPA

DRAS1_B

DCS1_B

VSS

DRAS2_B

DMA[10]

DMA[0]

DMA[1]

VDD

DMA[2]

DMA[3]

DMA[11]

DMA[9]

VS33

DMA[8]

VD33

MDA[7]

DMA[6]

VSS

SYSCLK

VDD

DMA[4]

DMA[5]

VD33

USB_AGND

USB_DP

USB_DM

USB_VCCA

USB_RREF

USB_VDDA

VDD

VSS

DVCC

AVS33

AVD33

REFD

CDPD

VS33PLL

VD33PLL

SPDIF_OUT

VDD

SPDIF_IN

SPI_DO

DB[11]

DB[10]

DB[9]

DB[8]

VDD

DB[0]

DB[1]

DB[2]

AUX[7]

VSS

DB[15]

DB[14]

DB[13]

DB[12]

VS33

VD33

RESET_B

VS33

VD33

AUX[3]

AUX[4]

AUX[5]

VDD

AUX[6]

SPI_DI

VSS

SPI_CLK

SPI_CS3

SPI_CS2

AUX[0]

AUX[1]

AUX[2]

DQM

VDD

DSCK

VSS

DWE_B

DCAS_B

DRAS0_B

DSC0_B

DB[3]

VSS

DB[4]

DB[5]

DB[6]

DB[7]

VS33

VD33

IADJ

SCL_R

SDA_R

SDA_T

SCL_T

VCC3

GND

OUT_CLK-

OUT_CLK+

VCC3

OUT_D0-

OUT_D0+

GND

OUT_D1-

OUT_D1+

VCC3

OUT_D2-

OUT_D2+

GND

VCC3

OC_S3

OC_S2

OC_S1

OC_S0

/OE

DCC_EN

RX_SENSE

GND

IN_D2+

IN_D2-

VCC3

IN_D1+

IN_D1-

GND

IN_D0+

IN_D0-

VCC3

IN_CLK+

IN_CLK-

GND

EQ_S1

EQ_S0

S

D

G

ILIM

OUT

/FAULTEN

GND

IN

S

D

G

SPI EMULATOR

SPI_CS3

(CB/B)

SPI_CS

EMULATOR

(COMPOSITE)

(CR/R)

(Y/G)

FLASH

PLL_3.3V

10V

1/10W 10OHM

PLL_3.3V

16V

100NF

10V

5000MA

56OHM

1N4148WS

VD3.3V

100PF

1/16W

75OHM

1/16W

DGND

100NF

VDD1.2V

1/10W

100NF

16V

10UF

1/10W

A_GND

VDD1.2V

10UF

22OHM

VDD1.2V

DGND

1/10W

10KOHM

1/10W

10V

10UF

10KOHM

0OHM 1/10W 0OHM

10NF

10KOHM

1/10W

10KOHM

1/10W

10KOHM

1/10W

16V

2N7002

10V

10UF

10V

1/10W

16V

10UF 10V

2N7002

120OHM 1/10W

22KOHM

1/10W

10V

10V 10UF

10UF

100NF

VD3.3V

10V

16V

10UF

10V

10UF

DAC_GND

0.01OHM

5000MA

A_GND

VD3.3V

DGND

4.7KOHM

470NF

16V

470NF

DGND

50V

10NF

50V

VD3.3VA

PLL_3.3V

VDD1.2V

VD3.3V

DGND

D5V

DGND

D5V

DGND

DAC_GND

DGND

VD3.3VRF

10V

16V

68OHM

100NF

16V

100NF

1NF

1/16W

33OHM

1/16W

4.7KOHM

1.5KOHM

1/10W

50V

1/16W

50V

10PF

16V

100NF

1/16W

1.2KOHM

1/16W

75OHM

16V

100NF

16V

100NF

16V

100NF

1/16W

16V

5000MA

0.01OHM

10KOHM

16V

100NF

1/10W

10KOHM

6.3V

10UF

1/16W 0OHM

16V

100NF

75OHM

5000MA

0.01OHM

16V

100NF

1/16W

33OHM

1/16W 0OHM

75OHM

16V

100NF

50V

10V

10UF

1/10W

1.8KOHM

1/16W

75OHM

16V

100NF

1/10W 390OHM

16V

100NF

16V 100NF

1/16W

330OHM

1/16W

1KOHM

1/10W

4.7KOHM

0OHM

16V

50V

1/16W

75OHM

1/10W

4.7KOHM

16V

1/16W

1KOHM

1/16W

33OHM

50V

680PF

0OHM

16V

100NF

1/16W

75OHM

16V 100NF

100NF

1KOHM

6.3V

10UF

1/16W

33OHM

50V

16V

1/16W

1KOHM

100NF

16V

10V

10UF

1/10W

16V

100NF

16V

1/16W

33OHM

50V

100PF

16V

100NF

1.5KOHM

1/10W 0OHM

16V

100NF

1/16W

1KOHM

16V

100NF

1/10W 0OHM

1/16W

50V

10KOHM

10UF

1KOHM

16V

100NF

16V

100NF

1/16W 1KOHM

1/10W

470KOHM

16V

100NF

1/10W

100KOHM

27PF

1/16W

1.2KOHM

16V

100NF

10V

10UF

50V

15PF

1/10W

7.5KOHM

1/16W 330OHM

16V

100NF

50V

27PF

1/10W

560OHM

1/16W 100OHM

1/16W

1/16W 330OHM

1.8KOHM

16V

100NF

1/16W

2.7KOHM 1/16W

10NF

75OHM

16V

100NF

1/16W 330OHM

2.7KOHM

1/16W 1KOHM

1/10W

330OHM

1/10W

100NF

330OHM

16V

100NF

0.01OHM

47KOHM

1/10W

27MHZ

1/16W

1/16W 33OHM

16V 100NF

100NF

56KOHM

100NF

1/10W

100NF

16V

1/10W

22KOHM

1/10W

50V

20KOHM

47KOHM

WF050-19AD

1/10W

16V

1/10W

100NF

10NF

100OHM

10V

16V

220NF

510KOHM

22UF

100OHM

1/16W

16V

100OHM

1/16W

100OHM

1/16W

2.7KOHM

4.7KOHM

390OHM

1/10W

1/16W

100NF

560OHM

16V

1/16W

2.7KOHM

33OHM

1/16W

MLVS-0603-E08

1/16W

100NF

16V

10UF

100NF

0.01OHM

10UF

1/10W

PI3HDMI101

16V

1UF

10NF

16V

100NF

50V

22NF

50V

1NF

4.7NF

50V

22NF

50V

DGND

VD3.3VRF

50V

150NF

1/16W

100OHM

75V

VD3.3V

DGND

35V

100UF

VD3.3VA

C93

C201

C85

IC1

HIC24

D135

C101

R96

HR135

HR138

HC171

C81

C83

C123

C113

C126

R184

C116

C112

C107

HIC40

HC199

R148

R187

R185

R213

R186

R172

R212

C202

C76

C47

R188

HC172

C111

HC170

HR205

R97

R150

HR266

HR81

HR285

HR284

HR132

HR131

HC198

HR137

HR136

HC200

HR289

HR180

HCN6

R79

C258

C259

HR259

OPEN_R256

R152

R83

R140

R171

R157 C115

C114

D15

HC153

RF

C102

R159

OPEN_R143

C74

C61

HR291

HR290

HQ8

HQ7

R169

R167

R155

R170

R168

R156

R153R154

L16

C119

C117

R149

C132

C104

C124

L15

C118

C125

C105

R20

C108

C109

R80

C96

C94

R139

C92

C91

C88

C87

C84

C82

X1

C106

R151

L75

C89

C86

C100

C98

R147

R141

R130

R125

C90

R3

R144

R124

R123

R122

R121

R120

R112

R114

R105

R106

R108

R118

R109

R77

R78

R103

R7

R95

C75

C65

C69

C72

C77

C73

OPEN_C71

OPEN_C70

C68

C62

R91

R89

C60

C59

C103

C43

C44

C41

C51

R162

C80

R94

C99

R90

C79

C67

C64

R59

R60

C58

R12

R262

C52

R82

C54

R84

R85

C49

C42

C38

C36

L9

L8

C31

C57

C56

C55

C40

C39

R43

C32

C53

R30

R29

M_WP

A

OUTSW

PWM3_L

PWM3_R

MIC_R

PWM2_R

TUNER_L

TUNER_R

AUX2_R

AUX2_L

PWM1_L

PWM2_L

PWM1_R

CDAC

YDAC

UDAC

VDAC

RSENS

MIC_L

SLEGN

CLOSE

DVDLD

MVREF

MPD

HPD_P

RSENS

F

D

C

B

MA8

I2C_SCL

PUHRF

S_P_OPTION

MA4

MA5

DB13

MA12

D_P

D_N

RAS1_P

MIN

MVREF

SPI_CLK

MVREF

DB11

DB14

DB12

DB10

DB3

I2C_DAT

MA7

MA1

MA2

OPOUT

MA11

MA10

SPI_CS SPI_CS3

E

MA0

DB1

DA

MA9

MPD

MOCTL

DB8

DB9

DB4

DB0

CSO_P

DQM(PLL0)

DWE_P(PLL1)

CAS_P(PLL3)

RASO_P(PLL2)

DB7

DB6

DB5

DSCK

MA3

RAS2_P

OTP

MA6

SPDIF_IN

CDLD

TRACK

OPEN

INSW

DRV

TI_RST

SPI_DI

DB2

DB15

STB

ACK

RXD

TXD

M_PWM_RST

HDMI_CEC

FOCUS

SPINDLE

MIN

RESET_P

SPI_DO

DVD_CD

93

15

145

168

166

161

96

116

92

104

147

153

148

146

144

128

101 100

MGND19

8

7

6

5

42

41

40439

38 37 36 35 34 33 32 31 30

3

29 28 27 26 25 24 23 22

21

20219

18

17

16

14

13

12

11

10

1

MGND3

MGND2

MGND1

9

8

7 6

5

4

3

2

19 18

17

16

15

14

13 12

11

10

1

6 5 43

2

1

99 98 97

95 94

91 90

9

89 88 87 86 85 84 83 82 81 80

8

79 78 77 76 75 74 73 72 71 70

7

69 68 67 66 65 64 63 62 61 60

6

59 58 57 56 55

54

53

52

51

50

5

49

48

47

46

45

44

43

42

41

40

4

39

38

37

36

35

34

33

32

31

30329

28

27

26

25

24

23

22

216

215

214

213

212

211

210

21

209

208

207

206

205

204

203

202

201

200

20

2

199

198

197

196

195

194

193

192

191

190

19

189

188

187

186

185

184

183

182

181

180

18

179

178

177

176

175

174

173

172

171

170

17

169

167

165

164

163

162

16016159

158

157

156

155

154

152

151

15015149

143

142

141

14014139

138

137

136

135

134

133

132

131

13013129

127

126

125

124

123

122

121

120

12

119

118

117

115

114

113

112

111

11011109

108 107 106 105

103 102

10

1

8

6

4

2

7

5

3

1

8

6

4

2

7

5

3

1

864

2

753

1

8

6

4

2

7

5

3

1

8

6

4

2

7

5

3

1

VD33

OP[4]

OP[3]

OP[2]

OP[1]

OP[0]

VS33

OP[5]

OP[6]

OP[7]

VDD

VSS

MCLK

VS33

VID_XO

VID_XI

VS33

VD33

PAD_REF

PAD_COMP

PAD_RSET

UDAC

VDAC

VD33VDAC

VS33VDAC

YDAC

CDAC

VD33

DAC_O1L

DAC_O2L

DAC_O2R

VD33ADAC

VS33ADAC

DAC_O3L

DAC_O3R

DAC_O1R

LINE_OL

LINE_OR

VD33AADC

LINE_IN_L1

LINE_IN_R1

LINE_IN_L2

LINE_IN_R2

LINE_IN_L3

LINE_IN_R3

VDDAADC

MIC_L

MIC_R

VS33AADC

VDD

HDMI_HPD

HDMI_DSDA

HDMI_DSCL

VSS

VD33

VDD_DFG_PLL

VSS_DFG_PLL

HDMI_OTP_VPP

HDMI_PGND1

HDMI_PVCC1

EXT_SWING

HDMI_AGND

HDMI_TXC-

HDMI_TXC+

HDMI_AVCC

HDMI_TX0-

HDMI_TX0+

HDMI_TX1-

HDMI_AGND

HDMI_TX2-

HDMI_AVCC

HDMI_TX1+

HDMI_AGND

HDMI_TX2+

HDMI_PVCC2

VSS

HDMI_PGND2

HDMI_CEC

VD33

VDD

VS33

VD33

SOUT

SIN

LDCO

CLOSESW

AMPSTBY

OPEN/VOBS

OPENSW

CLOSE/VOBS1

VGB

VPB

MB

DB

MP

FE

TE

V165O

REX

PI

CDLD

DVDLD

VBO

AGC2

DVDPD

AGC1

SPNN

SPNP

TRO

SLO

FOO

DMO

SLV

MIN

H

F

G

E

D

C

A

B

DRFP

DRFN

VGA

VPA

DRAS1_B

DCS1_B

VSS

DRAS2_B

DMA[10]

DMA[0]

DMA[1]

VDD

DMA[2]

DMA[3]

DMA[11]

DMA[9]

VS33

DMA[8]

VD33

MDA[7]

DMA[6]

VSS

SYSCLK

VDD

DMA[4]

DMA[5]

VD33

USB_AGND

USB_DP

USB_DM

USB_VCCA

USB_RREF

USB_VDDA

VDD

VSS

DVCC

AVS33

AVD33

REFD

CDPD

VS33PLL

VD33PLL

SPDIF_OUT

VDD

SPDIF_IN

SPI_DO

DB[11]

DB[10]

DB[9]

DB[8]

VDD

DB[0]

DB[1]

DB[2]

AUX[7]

VSS

DB[15]

DB[14]

DB[13]

DB[12]

VS33

VD33

RESET_B

VS33

VD33

AUX[3]

AUX[4]

AUX[5]

VDD

AUX[6]

SPI_DI

VSS

SPI_CLK

SPI_CS3

SPI_CS2

AUX[0]

AUX[1]

AUX[2]

DQM

VDD

DSCK

VSS

DWE_B

DCAS_B

DRAS0_B

DSC0_B

DB[3]

VSS

DB[4]

DB[5]

DB[6]

DB[7]

VS33

VD33

IADJ

SCL_R

SDA_R

SDA_T

SCL_T

VCC3

GND

OUT_CLK-

OUT_CLK+

VCC3

OUT_D0-

OUT_D0+

GND

OUT_D1-

OUT_D1+

VCC3

OUT_D2-

OUT_D2+

GND

VCC3

OC_S3

OC_S2

OC_S1

OC_S0

/OE

DCC_EN

RX_SENSE

GND

IN_D2+

IN_D2-

VCC3

IN_D1+

IN_D1-

GND

IN_D0+

IN_D0-

VCC3

IN_CLK+

IN_CLK-

GND

EQ_S1

EQ_S0

S

D

G

ILIM

OUT

/FAULTEN

GND

IN

S

D

G

Schematic Diagram

7-5 MPEG

POWER

AUDIO

VIDEO

TP9

TP7

TP8

TP9

TP2

TP1

TP2

TP5 TP6

Samsung Electronics 7-5

This Document can not be used without Samsung’s authorization.

TP7

TP6

TP8

TP1

TP5

Schematic Diagram

DIGITAL IN

CENTER

TO AMP

SUBWOOFER

FRONT_L

OPTION

REAR_L

FRONT_L

FRONT_R

REAR_R

FRONT_R

REAR_R

SUBWOOFER

CENTER

(Y/G) (CB/B) (CR/R)

(COMPOSITE)

FROM MPEG

REAR_L

FAN CIRCUIT

UNDEFINED

C257

10UF

PVDD_23V

3

1/10W

DGND

AC263

1/10W

47KOHM

PVDD_23V

4.7KOHM 1/10W

1UF

100NF

DGND

PVDD_23V

DGND

+12V

DGND

DAC_GND

+12V_A

DGND

+12V_A

+12V

+12V_A

DGND

+12V_A

DGND

+12V_A

DGND

+12V_A

DGND

+12V_A

DGND

+12V_A

DGND

A_GND DGND

DGND

DGND DGND

DGND

+12V_A

DGND

D5V

DGND

330PF

470NF

1/10W

10KOHM

330PF

50V

100NF

50V

1/10W

10KOHM

10NF

50V

1/10W

50V

47KOHM

1/10W

2.2UF

100NF

330PF

3.3OHM

1UF

50V

1UF

50V

1UF

50V

1UF

50V

1UF

50V

UNDEFINED

330PF

50V

680UF

100V

470NF

SPDIF_IN

PWM1_R

PWM2_R

PWM2_L

TI_SD

PWM_C_P

TI_RST

SPK_FRONT_L_P

SPK_FRONT_L_M

FAN_SD

TI_SD

TI_RST

PWM1_L

1/10W

0OHM

1/10W 0OHM

50V

100NF

50V

330PF

50V

100NF

1/10W75OHM

50V

33NF

1/10W

1OHM

1/10W

1OHM

47KOHM

1/10W

25V

1UF

50V

680UF

25V

1UF

50V

680UF

50V

100NF

1/10W75OHM

25V 1UF

1/4W

1.5OHM

1/10W 100OHM

25V

1UF

50V 33NF

1/10W

10KOHM

1/10W

10KOHM

1/10W

50V

100NF

1/4W 1OHM

1/10W

10KOHM

50V

100NF

1/4W 1OHM

1/10W

10KOHM

50V

10NF

MLVS-0603-E08

50V

100NF

1/10W75OHM

50V

100PF

1/10W

50V

33NF

50V

10NF

1/8W

3.3OHM

50V

100NF

50V

10NF

50V

100NF

1/10W

0OHM

10V

10UF

10KOHM

50V

1/4W

25V

1UF

50V

100NF

50V

1/10W

1OHM

1/4W 10OHM

25V

1UF

1/8W

3.3OHM

50V

100NF

50V

100NF

50V

100NF

50V

MLVS-0603-E08

JB060015KA

1/10W 0OHM

1/10W 100OHM

50V

100NF

25V

1UF

50V

100NF

50V

10NF

50V

100NF

1/10W

10KOHM

1/10W

33KOHM

1/10W

47KOHM

1/10W

DLR1130-1-B

50V

100NF

50V

10NF

100V

470NF

1/10W

10KOHM

50V

33NF

50V

10NF

50V

100NF

50V

10NF

100V

470NF

50V

33NF

50V

10NF

50V

MLVS-0603-E08

16V

25V

10UF

25V

1UF

100V

470NF

80V

1SS355-TE-17

1/10W

47KOHM

25V

10UF

25V

10UF

50V

33NF

50V

100NF

25V

1UF

50V

25V

10UF

50V

33NF

50V

100NF

50V

100NF

50V

MLVS-0603-E08

50V

100NF

10V

10UF

25V

1UF

UNDEFINED

1OHM

3.3V

50V

50V 33NF

100V

1/4W 10OHM

50V

470OHM

50V 33NF

1/4W 10OHM

50V

10NF

50V

100NF

25V 1UF

50V

100NF

50V

2.2UF

50V

MLVS-0603-E08

50V

100NF

1/10W 22KOHM

50V

100NF

50V

330PF

25V

1UF

1/10W

1OHM

50V

100NF

1/10W

1OHM

50V

100NF

1/4W 10OHM

50V

100NF

2SA1979S-Y

50V

100NF

50V

100NF

UNDEFINED

680UF

UNDEFINED

50V

10NF

25V 1UF

1/4W 1OHM

1/4W 10OHM

1/10W 47KOHM

33NF

50V

330PF

1/4W 10OHM

50V

330PF

1/4W 10OHM

1/10W

1/4W 10OHM

1/10W 22KOHM

1/8W

3.3OHM

1/10W

50V

100NF

1/4W

10OHM

50V

100NF

UNDEFINED

50V

UNDEFINED

50V

100NF

25V 1UF

50V

100NF

50V

100NF

1/10W 100OHM

50V

100NF

50V

100NF

50V

3.3OHM

1/10W

1OHM

1/8W

1OHM

1/10W 100OHM

UNDEFINED

50V

100NF

50V

10NF

50V

100NF

50V

10NF

50V

330PF

50V

330PF

50V

330PF

1/10W

0OHM

50V

100NF

1/10W

10KOHM

50V

10NF

1/10W

10KOHM

50V

100NF

1/10W

10KOHM

50V

100NF

UNDEFINED

100V

470NF

1/10W

50V

100NF

50V

100NF

50V

100NF

5000MA

0.01OHM

50V

10NF

50V

100NF

1/10W

1OHM

50V

100NF

50V

330PF

50V

10NF

10UF

1/10W

33KOHM

50V

100NF

10V

1/10W

1OHM

50V

100NF

50V

33NF

50V

100NF

1/10W

10KOHM

50V

100NF

50V

100PF

50V

1/4W

10OHM

50V

100NF

1/10W75OHM

1/4W

10OHM

50V

100NF

50V

680UF

50V

680UF

50V

10NF

33NF

1OHM

10OHM

VLZ3V3A

1/10W

FAN_CHECK

50V

1/10W

100KOHM

1/10W

BA4560F

16V

10UF

4.7KOHM

1/10W

100OHM

1SS355-TE-17

80V

15KOHM

1/10W

1/2W

27OHM

1W

10OHM

47KOHM

1/10W

2.2UF

33KOHM

80V

1SS355-TE-17

80V

FAN_POWER

2.2UF

47KOHM

1SS355-TE-17

50V

2SC1623-L

3.3KOHM

2SA1979S-Y

DTC124EK

4.7KOHM

5267-02A

10KOHM 1/10W

18KOHM

56OHM

1/2W2SC1623-L

1/10W

47KOHM

16V

50V

100NF

50V

100NF

TI_SD

1/8W

50V

1UF

25V

1UF

25V

1/10W 22KOHM

100NF

UNDEFINED

18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

18OHM

1/4W18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

18OHM

1/4W18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

10NF

100NF

5000MA

0.01OHM

D5V VID5V

AR149

AR25

AR24

AR23

AR22

AR20

R340

L45

JA4

1

2

JA5

1

10 11

12

2

3 4

5 6

7

8 9

MGND1

AC132AC134

AC135

AC120

AR106

AR120

AC107

AC100

AC121

AR107

AC122AR122

AR108

AC108

AC109

AC101

L65

AC88AR90

AR91

AC81

AC75

AR80AC162

L66

AC89

L67

AC90

AR92

OPEN_AC84

AR123

AR109

AC123

AC110

AR93

AC91

L68

AC57

AC58

AC59

AC45

AC149

AC46

AR83

AC165

AC78

AC72

AC148

AR77

AC42

AC37

AC150

AC28

AR54

AR200

AR51

AC22

AC151

AC25

AR56

AR57

AC19

AR199

AR198

IC36

1

10

11

12

13

14 2 3 4 5 6 7

9

C163 C164

C158

C159

L46

R351 R357 R356 R246

JA1

1

10

11

12

2

3

4

5

6

7

8

9

L48

AC163

AC137

AC138AC142

AC141

AC140

AC139

AC143

D9

D10

D11

CON2

1

10 11 12 13

2 3 4 5 6 7 8 9

AC244

AC237

AR242

AC243

AC238

AC242

AC239AR240

AC241

AR239

AC240

AR235

AC233

L80

AC227

AR231

AC226

AR230

AC224

AC223

AC222

AC206

AR222

AC205

AR223

AR236

AC234

AR237

AC235

AC232

AR232

L81

AC228

L82

AC229

AR233

AR238

AC236

AC231

AR234

AC230

L83

AC219

AC218

OPEN_AC216

AC215

AR229

AC214

AC221 AC220

AC213

AC217

AR228

AC212

AC211

AC210

AC209

AR224

AC207

AC208

AR226

AR227

AC194

AC192

AR221

AC195

AR220

AC193

AC203

AC201

AR219

AC204

AR218

AC202

AR214

AC190

L76

AC187

AC186

AR209

AC185

AC184

AC183

AC182

AC167

AR201

AC166

AR202

AR215

AC191

AR216

AC199

AC189

AR211

L77

AC188

L78

AC196AR212

AR217

AC200

AC198

AR213AC197

L79

AC179

AC178

OPEN_AC177

AC176

AR208AC175

AC181 AC180

AC174

AC245

AR207

AC172

AC171

AC170

AR203

AC168

AC169

AR204

AR205

AR206

IC30

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

24

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

IC31

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

24

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

AC255

AC256

AC257

AC258

AC259

AR94

AC260

AC261

AC262

AC264

D13

D12

TP29

TP28

TP27

OPEN_R535

OPEN_R534

OPEN_C343

OPEN_R532

OPEN_Q32

OPEN_R531

OPEN_Q33

OPEN_D21

OPEN_C342

OPEN_R7

OPEN_R533

OPEN_D35

OPEN_C341

OPEN_R527

OPEN_R528

OPEN_R520

OPEN_R530

OPEN_C340

OPEN_R529

OPEN_Q31

OPEN_Q30

OPEN_R516

OPEN_C330

OPEN_CN12

1 2

OPEN_R515

OPEN_C320

OPEN_R500

OPEN_R501

OPEN_R502

OPEN_IC35

1

234

5

678

OPEN_R503

OPEN_R504

OPEN_D34

OPEN_D29

OPEN_R478

OPEN_R476

OPEN_C307

OPEN_D30

OPEN_R485

OPEN_R468

OPEN_C305

OPEN_R465

OPEN_R464

OPEN_Q29

AC265

AC266

IC27

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

AC225

AR210

0.01OHM 5000MA

A_GND

D8

50V

AR241

MLVS-0603-E08

C162

C160

YDAC

VDAC

CDAC UDAC

AUX2_R

AUX2_L

SPK_FRONT_R_M SPK_FRONT_R_P

SPK_CENTER_M SPK_CENTER_P

SPK_FRONT_L_M SPK_FRONT_L_P

SPK_REAR_R_M SPK_REAR_R_P

SPK_SW_M SPK_SW_P

SPK_REAR_L_M

PWM_FL_P

SPK_FRONT_L_P

SPK_REAR_L_P

SPK_REAR_L_M

PWM_SW_P

PWM_FR_P

SPK_REAR_R_P

SPK_REAR_R_M

SPK_FRONT_R_M

SPK_FRONT_R_P

SPK_CENTER_P

SPK_CENTER_M

SPK_SW_P

SPK_SW_M

+12V_A

PWM_RL_P

3.3OHM

PVDD_23V

24

AC173

DGND

SPK_REAR_L_P

1/10W

AC133

50V

100NF

AR121

1OHM

1/10W

SPK_FRONT_L_M

OPEN_R514

8

100NF

AR225

PWM_RR_P

100PF

AR148

PWM_C_P

PWM_RL_P

PWM3_R

PWM3_L

PWM_FL_P

100OHM

AR21

PWM_SW_P

PWM_RR_P

PWM_FR_P

100OHM

3

2

1

VOUT

GND

VCC

-

+

-

-++

-

+

-

+

NC

VS+

BYPASS

DISABLE

GND

CH4_OUT

CH4_IN

CH2_OUT

CH1_OUT

CH3_OUT

CH3_IN

CH2_IN

CH1_IN

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

EBC

E

B

C

E

B

C

EBC

IN2+

VEE

OUT2

VCC

IN2-

IN1+

IN1-

OUT1

E

B

C

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

DIGITAL IN

CENTER

TO AMP

SUBWOOFER

FRONT_L

OPTION

REAR_L

FRONT_L

FRONT_R

REAR_R

FRONT_R

REAR_R

SUBWOOFER

CENTER

(Y/G) (CB/B) (CR/R)

(COMPOSITE)

FROM MPEG

REAR_L

FAN CIRCUIT

UNDEFINED

10UF

PVDD_23V

1/10W

DGND

1/10W

47KOHM

PVDD_23V

4.7KOHM 1/10W

1UF

100NF

DGND

PVDD_23V

DGND

+12V

DGND

DAC_GND

+12V_A

DGND

+12V_A

+12V

+12V_A

DGND

+12V_A

DGND

+12V_A

DGND

+12V_A

DGND

+12V_A

DGND

+12V_A

DGND

A_GND DGND

DGND

DGND DGND

DGND

+12V_A

DGND

D5V

DGND

330PF

470NF

1/10W

10KOHM

330PF

50V

100NF

50V

1/10W

10KOHM

10NF

50V

1/10W

50V

47KOHM

1/10W

2.2UF

100NF

330PF

3.3OHM

1UF

50V

1UF

50V

1UF

50V

1UF

50V

1UF

50V

UNDEFINED

330PF

50V

680UF

100V

470NF

1/10W

0OHM

1/10W 0OHM

50V

100NF

50V

330PF

50V

100NF

1/10W75OHM

50V

33NF

1/10W

1OHM

1/10W

1OHM

47KOHM

1/10W

25V

1UF

50V

680UF

25V

1UF

50V

680UF

50V

100NF

1/10W75OHM

25V 1UF

1/4W

1.5OHM

1/10W 100OHM

25V

1UF

50V 33NF

1/10W

10KOHM

1/10W

10KOHM

1/10W

50V

100NF

1/4W 1OHM

1/10W

10KOHM

50V

100NF

1/4W 1OHM

1/10W

10KOHM

50V

10NF

MLVS-0603-E08

50V

100NF

1/10W75OHM

50V

100PF

1/10W

50V

33NF

50V

10NF

1/8W

3.3OHM

50V

100NF

50V

10NF

50V

100NF

1/10W

0OHM

10V

10UF

10KOHM

50V

1/4W

25V

1UF

50V

100NF

50V

1/10W

1OHM

1/4W 10OHM

25V

1UF

1/8W

3.3OHM

50V

100NF

50V

100NF

50V

100NF

50V

MLVS-0603-E08

JB060015KA

1/10W 0OHM

1/10W 100OHM

50V

100NF

25V

1UF

50V

100NF

50V

10NF

50V

100NF

1/10W

10KOHM

1/10W

33KOHM

1/10W

47KOHM

1/10W

DLR1130-1-B

50V

100NF

50V

10NF

100V

470NF

1/10W

10KOHM

50V

33NF

50V

10NF

50V

100NF

50V

10NF

100V

470NF

50V

33NF

50V

10NF

50V

MLVS-0603-E08

16V

25V

10UF

25V

1UF

100V

470NF

80V

1SS355-TE-17

1/10W

47KOHM

25V

10UF

25V

10UF

50V

33NF

50V

100NF

25V

1UF

50V

25V

10UF

50V

33NF

50V

100NF

50V

100NF

50V

MLVS-0603-E08

50V

100NF

10V

10UF

25V

1UF

UNDEFINED

1OHM

3.3V

50V

50V 33NF

100V

1/4W 10OHM

50V

470OHM

50V 33NF

1/4W 10OHM

50V

10NF

50V

100NF

25V 1UF

50V

100NF

50V

2.2UF

50V

MLVS-0603-E08

50V

100NF

1/10W 22KOHM

50V

100NF

50V

330PF

25V

1UF

1/10W

1OHM

50V

100NF

1/10W

1OHM

50V

100NF

1/4W 10OHM

50V

100NF

2SA1979S-Y

50V

100NF

50V

100NF

UNDEFINED

680UF

UNDEFINED

50V

10NF

25V 1UF

1/4W 1OHM

1/4W 10OHM

1/10W 47KOHM

33NF

50V

330PF

1/4W 10OHM

50V

330PF

1/4W 10OHM

1/10W

1/4W 10OHM

1/10W 22KOHM

1/8W

3.3OHM

1/10W

50V

100NF

1/4W

10OHM

50V

100NF

UNDEFINED

50V

UNDEFINED

50V

100NF

25V 1UF

50V

100NF

50V

100NF

1/10W 100OHM

50V

100NF

50V

100NF

50V

3.3OHM

1/10W

1OHM

1/8W

1OHM

1/10W 100OHM

UNDEFINED

50V

100NF

50V

10NF

50V

100NF

50V

10NF

50V

330PF

50V

330PF

50V

330PF

1/10W

0OHM

50V

100NF

1/10W

10KOHM

50V

10NF

1/10W

10KOHM

50V

100NF

1/10W

10KOHM

50V

100NF

UNDEFINED

100V

470NF

1/10W

50V

100NF

50V

100NF

50V

100NF

5000MA

0.01OHM

50V

10NF

50V

100NF

1/10W

1OHM

50V

100NF

50V

330PF

50V

10NF

10UF

1/10W

33KOHM

50V

100NF

10V

1/10W

1OHM

50V

100NF

50V

33NF

50V

100NF

1/10W

10KOHM

50V

100NF

50V

100PF

50V

1/4W

10OHM

50V

100NF

1/10W75OHM

1/4W

10OHM

50V

100NF

50V

680UF

50V

680UF

50V

10NF

33NF

1OHM

10OHM

VLZ3V3A

1/10W

50V

1/10W

100KOHM

1/10W

BA4560F

16V

10UF

4.7KOHM

1/10W

100OHM

1SS355-TE-17

80V

15KOHM

1/10W

1/2W

27OHM

1W

10OHM

47KOHM

1/10W

2.2UF

33KOHM

80V

1SS355-TE-17

80V

2.2UF

47KOHM

1SS355-TE-17

50V

2SC1623-L

3.3KOHM

2SA1979S-Y

DTC124EK

4.7KOHM

5267-02A

10KOHM 1/10W

18KOHM

56OHM

1/2W2SC1623-L

1/10W

47KOHM

16V

50V

100NF

50V

100NF

1/8W

50V

1UF

25V

1UF

25V

1/10W 22KOHM

100NF

UNDEFINED

18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

18OHM

1/4W18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

18OHM

1/4W18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

10NF

100NF

5000MA

0.01OHM

D5V VID5V

0.01OHM 5000MA

A_GND

50V

MLVS-0603-E08

+12V_A

3.3OHM

PVDD_23V

DGND

1/10W

50V

100NF

1OHM

1/10W

100NF

100PF

100OHM

C257

AC263

AR149

AR25

AR24

AR23

AR22

AR20

R340

L45

JA4

JA5

AC132AC134

AC135

AC120

AR106

AR120

AC107

AC100

AC121

AR107

AC122AR122

AR108

AC108

AC109

AC101

L65

AC88AR90

AR91

AC81

AC75

AR80AC162

L66

AC89

L67

AC90

AR92

OPEN_AC84

AR123

AR109

AC123

AC110

AR93

AC91

L68

AC57

AC58

AC59

AC45

AC149

AC46

AR83

AC165

AC78

AC72

AC148

AR77

AC42

AC37

AC150

AC28

AR54

AR200

AR51

AC22

AC151

AC25

AR56

AR57

AC19

AR199

AR198

IC36

C163 C164

C158

C159

L46

R351 R357 R356 R246

JA1

L48

AC163

AC137

AC138AC142

AC141

AC140

AC139

AC143

D9

D10

D11

CON2

AC244

AC237

AR242

AC243

AC238

AC242

AC239AR240

AC241

AR239

AC240

AR235

AC233

L80

AC227

AR231

AC226

AR230

AC224

AC223

AC222

AC206

AR222

AC205

AR223

AR236

AC234

AR237

AC235

AC232

AR232

L81

AC228

L82

AC229

AR233

AR238

AC236

AC231

AR234

AC230

L83

AC219

AC218

OPEN_AC216

AC215

AR229

AC214

AC221 AC220

AC213

AC217

AR228

AC212

AC211

AC210

AC209

AR224

AC207

AC208

AR226

AR227

AC194

AC192

AR221

AC195

AR220

AC193

AC203

AC201

AR219

AC204

AR218

AC202

AR214

AC190

L76

AC187

AC186

AR209

AC185

AC184

AC183

AC182

AC167

AR201

AC166

AR202

AR215

AC191

AR216

AC199

AC189

AR211

L77

AC188

L78

AC196AR212

AR217

AC200

AC198

AR213AC197

L79

AC179

AC178

OPEN_AC177

AC176

AR208AC175

AC181 AC180

AC174

AC245

AR207

AC172

AC171

AC170

AR203

AC168

AC169

AR204

AR205

AR206

IC30

IC31

AC255

AC256

AC257

AC258

AC259

AR94

AC260

AC261

AC262

AC264

D13

D12

TP29

TP28

TP27

OPEN_R535

OPEN_R534

OPEN_C343

OPEN_R532

OPEN_Q32

OPEN_R531

OPEN_Q33

OPEN_D21

OPEN_C342

OPEN_R7

OPEN_R533

OPEN_D35

OPEN_C341

OPEN_R527

OPEN_R528

OPEN_R520

OPEN_R530

OPEN_C340

OPEN_R529

OPEN_Q31

OPEN_Q30

OPEN_R516

OPEN_C330

OPEN_CN12

OPEN_R515

OPEN_C320

OPEN_R500

OPEN_R501

OPEN_R502

OPEN_IC35

OPEN_R503

OPEN_R504

OPEN_D34

OPEN_D29

OPEN_R478

OPEN_R476

OPEN_C307

OPEN_D30

OPEN_R485

OPEN_R468

OPEN_C305

OPEN_R465

OPEN_R464

OPEN_Q29

AC265

AC266

IC27

AC225

AR210

D8

AR241

C162

C160

AC173

AC133

AR121

OPEN_R514

AR225

AR148

AR21

SPDIF_IN

PWM1_R

PWM2_R

PWM2_L

TI_SD

PWM_C_P

TI_RST

SPK_FRONT_L_P

SPK_FRONT_L_M

FAN_SD

TI_SD

TI_RST

PWM1_L

FAN_CHECK

FAN_POWER

TI_SD

YDAC

VDAC

CDAC UDAC

AUX2_R

AUX2_L

SPK_FRONT_R_M SPK_FRONT_R_P

SPK_CENTER_M SPK_CENTER_P

SPK_FRONT_L_M SPK_FRONT_L_P

SPK_REAR_R_M SPK_REAR_R_P

SPK_SW_M SPK_SW_P

SPK_REAR_L_M

PWM_FL_P

SPK_FRONT_L_P

SPK_REAR_L_P

SPK_REAR_L_M

PWM_SW_P

PWM_FR_P

SPK_REAR_R_P

SPK_REAR_R_M

SPK_FRONT_R_M

SPK_FRONT_R_P

SPK_CENTER_P

SPK_CENTER_M

SPK_SW_P

SPK_SW_M

PWM_RL_P

SPK_REAR_L_P

SPK_FRONT_L_M

PWM_RR_P

PWM_C_P

PWM_RL_P

PWM3_R

PWM3_L

PWM_FL_P

PWM_SW_P

PWM_RR_P

PWM_FR_P

3

1

2

1

10 11

12

2

3 4

5 6

7

8 9

MGND1

1

10

11

12

13

14 2 3 4 5 6 7

9

1

10

11

12

2

3

4

5

6

7

8

9

1

10 11 12 13

2 3 4 5 6 7 8 9

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

24

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

24

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

1 2

1

234

5

678

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

24

8

3

2

1

VOUT

GND

VCC

-

+

-

-++

-

+

-

+

NC

VS+

BYPASS

DISABLE

GND

CH4_OUT

CH4_IN

CH2_OUT

CH1_OUT

CH3_OUT

CH3_IN

CH2_IN

CH1_IN

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

EBC

E

B

C

E

B

C

EBC

IN2+

VEE

OUT2

VCC

IN2-

IN1+

IN1-

OUT1

E

B

C

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

7-6 AMP

POWER

TP6

AUDIO

VIDEO

TP7 TP8

TP5

TP6

TP7

TP8

TP4

TP3

TP5

7-6 Samsung Electronics

TP4

TP3

This Document can not be used without Samsung’s authorization.

(USB TO MPEG)

MAIN-SMPS PCB

MIC : UR98

(TO MPEG)

L(MIC IN)

(FROM MPEG)

D5V ON/OFF SWITCH

5NC JIG

KMIC_MUTE

(FROM MPEG)

(TO MPEG)

NO MIC : UR94A

CEC OPTION

NEAR CHASSIS SCREW

RESET IC OPTION

DC/DC CONVERTER

( TUNER )

H(MIC OUT)

16V

A_GND

16V

TUNER_INT

UR138

1/10W

16V

1/10W

22

EEP_DO

WAKE_UP

CECRX

1/10W

1/16W 100OHM

6 8

UR17

UR35

100NF

UR90

UR67

10KOHM

100KOHM

UC28

OPEN_UR96

100KOHM

1/10W

CECRX

100NF

SM3.3V

KEY_SDA

KEY_BUSY

KEY_RESET

RESET

DGND

MGND1

400V

UD2

1/10W

3.3KOHM

1/10W

3.3KOHM

1/10W

3.3KOHM

DGND

WP

100NF

16V

1/10W

1KOHM

1/10W

1KOHM

1/10W

1KOHM

U_5V

A_GND

16V

100NF

1/10W

3.3KOHM

16V

100NF

SM3.3V

DGND

10KOHM

1/10W

3.3KOHM

1/10W

SM3.3V

1/10W

4.7KOHM

1/10W 10KOHM

10KOHM

1/10W

1KOHM

1/10W

VD3.3V

0OHM

1/10W

100OHM

1/10W

1/10W 100OHM

1/10W

100OHM

DGND

1/10W 10KOHM

10KOHM

1/10W

DGND

16V

DGND

10KOHM

1/10W

4.7KOHM

SM3.3V

DGND

100NF

1MOHM 1/10W 1/10W

100OHM

16V

100NF

DGND

SM3.3V

220PF

50V

DGND

50V

220PF

50V

1/10W 1KOHM

0.01OHM

10V

10UF

DGND

10V

10UF

1OHM 1/10W

2N7002

5000MA

0.01OHM

SM3.3V

DGND

5000MA

0.01OHM

ST5.8V

5000MA

0.01OHM

+12V

A_GND

5000MA

0.01OHM

A_GND

100OHM

1/10W

DGND

A_GND

10V

10UF

USB5V

DGND

50V

100NF

1/10W 10KOHM

16V

100NF

5000MA

0.01OHM

DGND

ST5.8V

S1G

10V

10UF

DGND

16V

100NF

DGND

100NF

16V

1UF

U_5V

1/10W 10KOHM

1UF

10V

ST5.8V

DGND

16V 100NF

MVCC0V

400V

S1G

400V

16V

100NF

D5V

DGND

10V

10UF

5000MA

0.01OHM

A_GND

0.01OHM 5000MA

USB5V

RF5V

KTD1304

DGND

1/10W

10KOHM

DGND

1/10W

4.7KOHM

10UH

+12V

DGND

ST5.8V

DGND

1/10W

100OHM

16V

U_5V

DGND

100OHM

1/10W

100OHM

1/10W

100OHM

1/10W 100OHM

1/10W

100OHM

1/10W 100OHM

1/10W

U_5V

100OHM

1/16W

16V

100KOHM

1/10W

DGND

1/10W

1/10W 100OHM 1/10W 100OHM

1/10W

4.7KOHM

DGND

1/10W

1KOHM

100OHM 100OHM

100OHM 1/10W

10KOHM

U_5V

DGND

100NF

50V 10NF

DGND

1/10W

1MOHM

150OHM 1/10W

100NF16V

0OHM

1/10W

0OHM

DGND

U_5V

DGND

U_5V

DGND

TI_RST

50V

10NF

100OHM

1/10W

100OHM

1/10W100OHM

A_GND

1/10W 100OHM

NCP1117ST33T3G

10V

10UF

10V

10UF

ST5.8V

DGND

1/16W

100OHM

DGND

100KOHM

1/10W

DGND

10V

10UF10UF 10V

10V

10UF

10V10UF

E3.3V

5000MA

0.01OHM

10V

1UF

0.01OHM

5000MA

6.3V 22UF

6.3V22UF

33KOHM

1/10W

DGND

15PF

50V

4.7UH

68OHM

1/10W

100NF

16V

DGND

D5V

AO4801AL

1/10W

18KOHM

1/10W

560OHM

1/10W

8.2KOHM

10UF

1/10W

22KOHM

1/10W

10KOHM

400V

S1G

56KOHM

1/10W

DGND

1/10W 100OHM

1/10W

100OHM

1/10W

100OHM

6.3V 22UF

16V

470UF

47OHM

1/10W

1/10W 47OHM

RB551V-30TE-17

20V

10MHZ

4MHZ

75V

1N4148WS

75V

470UF

16V

470UF

1/10W

100OHM

1/10W

100OHM

1/10W

27KOHM

SM3.3V

DGND

16V

100NF

10V

10UF

1/10W

DGND

AT24C08AN-10SU-2.7

20V

RB551V-30TE-17

SM3.3V

1/10W 22OHM

1/10W 0OHM

1/10W

4.7KOHM

1/10W

4.7KOHM

U_RESET_P

TI_RST

KMIC_MUTE

TEST

VFD_DO

PU_CHECK

U_RESET_P

REMOTE_IN

TUNER_RST

FAN_SD

TUNER_CLK

TUNER_CE

KEY_RESET

TUNER_SDIO

P_ON

KMIC_SEN

USB_CHECK

TUNER_R

USB_CHECK

KMIC_MUTE

VFD_CLK

KEY_SCL

VFD_CE

VFD_DO

KMIC_SEN

D_N

D_P

MIC_R

BUZZER

MIC_L

FAN_CHECK

ACK

WP

VFD_CLK

P_ON

REMOTE_IN

KEY_BUSY

KEY_SCL

CECTX

KEY_SDA

HPD_P

BUZZER

M_PWM_RST

TXD

P_ON

VFD_CE

EEP_CLK

RXD

STB

TI_SD

RESET_P

TUNER_L

TEST

HPD_P

FAN_POWER

TUNER_CLK

TUNER_INT

TUNER_RST

TUNER_CE

TUNER_SDIO

EEP_DO

HDMI_CEC

CECRST

UC1

UC3 UR7

UR6

HIC20

1 2 3 4 5

6

7

8

HUD10

HUR104

HUR103

HUR102

HUR105

HUR108

UR8

UR13

UR12

UC7

UR24

UR3

UR4

HUC35

HUR121

HUR110

HUR120

HUR119

HUR118

HUR117

HUR124

HUR116

HUR115

HUR114

HUR113

HUR132

HUR131

HUR130

HUR129

HUC50

HUR135

HUR133

HUR136

HUR137

HUC43

UC10

UC11

UC12

UR49

UR48

UR47

HL39

HUC36

HUC40

HUR109

HUQ4

HL40

L27

L26

L25

CN9

1

10

11

12

13

14

15

16

17

18

19

2

20

21

22

23

24

25

26

27

28

29330

31

32

4

5

6

7

8

9

UR28

UC8

C10

R261

UC52

L38

UD5

UC21

UC15

IC17

1

2

3

UC16

UC13

UR79

OPEN_UR90

UC26

UC30

UD9

UD8

UC32

UC34

L28

L29

UQ5

UR99

UR100

L36

UR82

UC19

UR89

UR92

UR59

UR74

UR22 UR23

1 3 5 7

2 4

UR84

3

5

7

2

468

UR11

UR10

UR9

OPEN_CN3

1 2 3 4 5 6

UR50

UR5

UR44

UR42 UR43

UR69

UR94A

UC22

UC17

UR65

UR66

UC9

UR33

UR20

IC41

1

10111213141516

17

18

19

2

20

21

23

24

25

26

27

28

29

3

30

31

32

33343536373839

4

40

41424344454647

48

49

5

50 51 52 53 54 55 56 57 58 59

6

60 61 62 63 64

7

8

9

UC6

UR139

U_48

U_47

U_34

U_33

U_30

U_29

U_18

U_4

U_5

U_6

U_8

U_11

CON1

1

10

11

12

13

2

3

4

5

6

7

8

9

UR93

UR94

UR97

HIC19

1

2

3

MGND1

C246

C242

UR1

1 3 5 7

2 4 6 8

R1620

C1601

C1604

C1603

C1602

BD1604

C2421

BD1605

C1331

C1301

UR751

C1271

L91

R2121

C1451

IC22

1 2 3 4 5

6

7

8

R10

R2161

R1608

UC20

TP23 TP24 TP25 TP26

TP22

TP21

TP1 TP2

TP3

TP5

TP4

TP6

TP7

TP8 TP9

TP10

TP11

TP12

TP13

TP14

TP15

TP16

TP17TP18

TP19

TP20

UR80

R2151

HUR101

OPEN_UR76

OPEN_UR95

TP_E3TP_E2 TP_E1

TP30

TP31

IC5

1 2 3 4 5

6

7

8

C1332

UC39

TM1

1 2 3 4 5 6 7 8 9

MGND1 MGND2

MGND3 MGND4

UR141

UR140

UR142

D6

IC16

1 2 3 4 5

6

7

8

HIC21

1

10 11 12 13 14 15 16 17

18

19

2

20

21

22

23

24

25

26

27

28

29

3 30

31

32

4 5 6 7 8 9

X2

1

2

3

HCECX3

123

D14

D2

UC2

UC33

UR29

HUR111

HIC22

1

2

3

MGND1

HUC41

HUC42

UR54

47OHM

1/10W

GND_4

AT24C08AN-10SU-2.7

TP_E4

EEP_CLK

UR98

1KOHM

1/10W

5000MA

MGND1

10V

100KOHM

1

100NF

U_RESET_P

U_5V

VFD_P3.4V

VFD_N

N_VP_30V

VFD_P3.4V

VFD_N

WAKE_UP

100OHM

P10/SO0

P11/SI0/SB0

P70/INT0/T0LCP/AN8

P71/INT1/T0HCP/AN9

P72/INT2/T0IN/NKIN

P31

P30

P32/UTX1

P33/URX1

P34/UTX2

P35/URX2 P73/INT3/T0IN

/RES

XT1/AN10

XT2/AN11

VSS1

CF1

CF2

VDD1

P80/AN0

P81/AN1

P03

P02

P01

P00

VSS2

VDD2

PWM3

PWM2

P17/T1PWMH/BUZ

P16/T1PWML

P15/SCK1

P14/SI1/SB1

P13/SO1

P36

P37

P27/INT5/T1IN

P26/INT5/T1IN

P25/INT5/T1IN

P24/INT5/T1IN/INT7

P23/INT4/T1IN

P22/INT4/T1IN

P21/INT4/T1IN

P20/INT4/T1IN/INT6

P07/T7O

P06/T6O

P05/CKO

P83/AN3

P84/AN4

P85/AN5

P86/AN6

PC0

PC1

PC2

PC3

PC4

PC5/DBGP0

PC6/DBGP1

PC7/DBGP2

VDD3

VSS3

P04

P82/AN2

P12/SCK0

R20

R27

R26/AN12

R25/AN11

R23/AN9

R24/AN10

XOUT/R34

XIN/R33

R32/AN15

R31/AN14

R30/AN13

R02/AN2/SOUT

R01/AN1/SI

R00/INT3/SCK

VSS

#RESET/R35

R03/AN3/INT2

R10/AN0/AVREF/PWM1O

VDD

R07/AN7/EC1

R06/AN6/T2O/ACLK

R05/AN5/T0O/TXD

R04/AN4/EC0/RXD

R22

R13

R21

R17/AN8

R16

R12/INT1/BUZO

R11/INT0/PWM3O

R15

R14

GND

OUTIN

S

D

G

E

B

C

OUT

GND

OUTIN

EN/SYNC

BST

VCC

GND

FB

SW

IN

SCLK

L_CH

GND

R_CH

VCC

SDIO

/SEN

/RST

GPIO2/INT

SDAVSS

WP

VCC

SCLA2

A1

A0

GND

OUTIN

SDAVSS

WP

VCC

SCLA2

A1

A0

(USB TO MPEG)

MAIN-SMPS PCB

MIC : UR98

(TO MPEG)

L(MIC IN)

(FROM MPEG)

D5V ON/OFF SWITCH

5NC JIG

KMIC_MUTE

(FROM MPEG)

(TO MPEG)

NO MIC : UR94A

CEC OPTION

NEAR CHASSIS SCREW

RESET IC OPTION

DC/DC CONVERTER

( TUNER )

H(MIC OUT)

16V

A_GND

16V

1/10W

16V

1/10W

1/16W 100OHM

100NF

10KOHM

100KOHM

1/10W

100NF

SM3.3V

DGND

400V

1/10W

3.3KOHM

1/10W

3.3KOHM

1/10W

3.3KOHM

DGND

100NF

16V

1/10W

1KOHM

1/10W

1KOHM

1/10W

1KOHM

U_5V

A_GND

16V

100NF

1/10W

3.3KOHM

16V

100NF

SM3.3V

DGND

10KOHM

1/10W

3.3KOHM

1/10W

SM3.3V

1/10W

4.7KOHM

1/10W 10KOHM

10KOHM

1/10W

1KOHM

1/10W

VD3.3V

0OHM

1/10W

100OHM

1/10W

1/10W 100OHM

1/10W

100OHM

DGND

1/10W 10KOHM

10KOHM

1/10W

DGND

16V

DGND

10KOHM

1/10W

4.7KOHM

SM3.3V

DGND

100NF

1MOHM 1/10W 1/10W

100OHM

16V

100NF

DGND

SM3.3V

220PF

50V

DGND

50V

220PF

50V

1/10W 1KOHM

0.01OHM

10V

10UF

DGND

10V

10UF

1OHM 1/10W

2N7002

5000MA

0.01OHM

SM3.3V

DGND

5000MA

0.01OHM

ST5.8V

5000MA

0.01OHM

+12V

A_GND

5000MA

0.01OHM

A_GND

100OHM

1/10W

DGND

A_GND

10V

10UF

USB5V

DGND

50V

100NF

1/10W 10KOHM

16V

100NF

5000MA

0.01OHM

DGND

ST5.8V

S1G

10V

10UF

DGND

16V

100NF

DGND

100NF

16V

1UF

U_5V

1/10W 10KOHM

1UF

10V

ST5.8V

DGND

16V 100NF

MVCC0V

400V

S1G

400V

16V

100NF

D5V

DGND

10V

10UF

5000MA

0.01OHM

A_GND

0.01OHM 5000MA

USB5V

RF5V

KTD1304

DGND

1/10W

10KOHM

DGND

1/10W

4.7KOHM

10UH

+12V

DGND

ST5.8V

DGND

1/10W

100OHM

16V

U_5V

DGND

100OHM

1/10W

100OHM

1/10W

100OHM

1/10W 100OHM

1/10W

100OHM

1/10W 100OHM

1/10W

U_5V

100OHM

1/16W

16V

100KOHM

1/10W

DGND

1/10W

1/10W 100OHM 1/10W 100OHM

1/10W

4.7KOHM

DGND

1/10W

1KOHM

100OHM 100OHM

100OHM 1/10W

10KOHM

U_5V

DGND

100NF

50V 10NF

DGND

1/10W

1MOHM

150OHM 1/10W

100NF16V

0OHM

1/10W

0OHM

DGND

U_5V

DGND

U_5V

DGND

50V

10NF

100OHM

1/10W

100OHM

1/10W100OHM

A_GND

1/10W 100OHM

NCP1117ST33T3G

10V

10UF

10V

10UF

ST5.8V

DGND

1/16W

100OHM

DGND

100KOHM

1/10W

DGND

10V

10UF10UF 10V

F U0

1

V 0 1

10V10UF

E3.3V

5000MA

0.01OHM

10V

1UF

0.01OHM

5000MA

6.3V 22UF

6.3V22UF

33KOHM

1/10W

DGND

15PF

50V

4.7UH

68OHM

1/10W

100NF

16V

DGND

D5V

AO4801AL

1/10W

18KOHM

1/10W

560OHM

1/10W

8.2KOHM

10UF

1/10W

22KOHM

1/10W

10KOHM

400V

S1G

56KOHM

1/10W

DGND

1/10W 100OHM

1/10W

100OHM

1/10W

100OHM

6.3V 22UF

16V

470UF

47OHM

1/10W

1/10W 47OHM

RB551V-30TE-17

20V

10MHZ

4MHZ

75V

1N4148WS

75V

470UF

16V

470UF

1/10W

100OHM

1/10W

100OHM

1/10W

27KOHM

SM3.3V

DGND

16V

100NF

10V

10UF

1/10W

DGND

AT24C08AN-10SU-2.7

20V

RB551V-30TE-17

SM3.3V

1/10W 22OHM

1/10W 0OHM

1/10W

4.7KOHM

1/10W

4.7KOHM

47OHM

1/10W

AT24C08AN-10SU-2.7

1KOHM

1/10W

5000MA

10V

100KOHM

100NF

U_5V

100OHM

UR138

UR17

UR35

UR90

UR67

UC28

OPEN_UR96

RESET

UD2

UC1

UC3 UR7

UR6

HIC20

HUD10

HUR104

HUR103

HUR102

HUR105

HUR108

UR8

UR13

UR12

UC7

UR24

UR3

UR4

HUC35

HUR121

HUR110

HUR120

HUR119

HUR118

HUR117

HUR124

HUR116

HUR115

HUR114

HUR113

HUR132

HUR131

HUR130

HUR129

HUC50

HUR135

HUR133

HUR136

HUR137

HUC43

UC10

UC11

UC12

UR49

UR48

UR47

HL39

HUC36

HUC40

HUR109

HUQ4

HL40

L27

L26

L25

CN9

UR28

UC8

C10

R261

UC52

L38

UD5

UC21

UC15

IC17

UC16

UC13

UR79

OPEN_UR90

UC26

UC30

UD9

UD8

UC32

UC34

L28

L29

UQ5

UR99

UR100

L36

UR82

UC19

UR89

UR92

UR59

UR74

UR22 UR23

UR84

UR11

UR10

UR9

OPEN_CN3

UR50

UR5

UR44

UR42 UR43

UR69

UR94A

UC22

UC17

UR65

UR66

UC9

UR33

UR20

IC41

UC6

UR139

U_48

U_47

U_34

U_33

U_30

U_29

U_18

U_4

U_5

U_6

U_8

U_11

CON1

UR93

UR94

UR97

HIC19

C246 C242

UR1

R1620

C1601

C1604

C1603

C1602

BD1604

C2421

BD1605

C1331

C1301

UR751

C1271

L91

R2121

C1451

IC22

R10

R2161

R1608

UC20

TP23 TP24 TP25 TP26

TP22

TP21

TP1 TP2

TP3

TP5

TP4

TP6

TP7

TP8 TP9

TP10

TP11

TP12

TP13

TP14

TP15

TP16

TP17TP18

TP19

TP20

UR80

R2151

HUR101

OPEN_UR76

OPEN_UR95

TP_E3TP_E2 TP_E1

TP30

TP31

IC5

C1332

UC39

TM1

UR141

UR140

UR142

D6

IC16

HIC21

X2

HCECX3

D14

D2

UC2

UC33

UR29

HUR111

HIC22

HUC41

HUC42

UR54

GND_4

TP_E4

UR98

TUNER_INT

EEP_DO

WAKE_UP

CECRX

KEY_SDA

KEY_BUSY

KEY_RESET

WP

TI_RST

U_RESET_P

TI_RST

KMIC_MUTE

TEST

VFD_DO

PU_CHECK

U_RESET_P

REMOTE_IN

TUNER_RST

FAN_SD

TUNER_CLK

TUNER_CE

KEY_RESET

TUNER_SDIO

P_ON

KMIC_SEN

USB_CHECK

TUNER_R

USB_CHECK

KMIC_MUTE

VFD_CLK

KEY_SCL

VFD_CE

VFD_DO

KMIC_SEN

D_N

D_P

MIC_R

BUZZER

MIC_L

FAN_CHECK

ACK

WP

VFD_CLK

P_ON

REMOTE_IN

KEY_BUSY

KEY_SCL

CECTX

KEY_SDA

HPD_P

BUZZER

M_PWM_RST

TXD

P_ON

VFD_CE

EEP_CLK

RXD

STB

TI_SD

RESET_P

TUNER_L

TEST

HPD_P

FAN_POWER

TUNER_CLK

TUNER_INT

TUNER_RST

TUNER_CE

TUNER_SDIO

EEP_DO

HDMI_CEC

CECRST

EEP_CLK

U_RESET_P

VFD_P3.4V

VFD_N

N_VP_30V

VFD_P3.4V

VFD_N

WAKE_UP

22

6 8

MGND1

1 2 3 4 5

6

7

8

1

10

11

12

13

14

15

16

17

18

19

2

20

21

22

23

24

25

26

27

28

29330

31

32

4

5

6

7

8

9

1

2

3

1 3 5 7

2 4

3

5

7

2

468

1 2 3 4 5 6

1

10111213141516

17

18

19

2

20

21

23

24

25

26

27

28

29

3

30

31

32

33343536373839

4

40

41424344454647

48

49

5

50 51 52 53 54 55 56 57 58 59

6

60 61 62 63 64

7

8

9

1

10

11

12

13

2

3

4

5

6

7

8

9

1

2

3

MGND1

1 3 5 7

2 4 6 8

1 2 3 4 5

6

7

8

1 2 3 4 5

6

7

8

1 2 3 4 5 6 7 8 9

MGND1 MGND2

MGND3 MGND4

1 2 3 4 5

6

7

8

1

10 11 12 13 14 15 16 17

18

19

2

20

21

22

23

24

25

26

27

28

29

3 30

31

32

4 5 6 7 8 9

1

2

3

123

1

2

3

MGND1

1

P10/SO0

P11/SI0/SB0

P70/INT0/T0LCP/AN8

P71/INT1/T0HCP/AN9

P72/INT2/T0IN/NKIN

P31

P30

P32/UTX1

P33/URX1

P34/UTX2

P35/URX2 P73/INT3/T0IN

/RES

XT1/AN10

XT2/AN11

VSS1

CF1

CF2

VDD1

P80/AN0

P81/AN1

P03

P02

P01

P00

VSS2

VDD2

PWM3

PWM2

P17/T1PWMH/BUZ

P16/T1PWML

P15/SCK1

P14/SI1/SB1

P13/SO1

P36

P37

P27/INT5/T1IN

P26/INT5/T1IN

P25/INT5/T1IN

P24/INT5/T1IN/INT7

P23/INT4/T1IN

P22/INT4/T1IN

P21/INT4/T1IN

P20/INT4/T1IN/INT6

P07/T7O

P06/T6O

P05/CKO

P83/AN3

P84/AN4

P85/AN5

P86/AN6

PC0

PC1

PC2

PC3

PC4

PC5/DBGP0

PC6/DBGP1

PC7/DBGP2

VDD3

VSS3

P04

P82/AN2

P12/SCK0

R20

R27

R26/AN12

R25/AN11

R23/AN9

R24/AN10

XOUT/R34

XIN/R33

R32/AN15

R31/AN14

R30/AN13

R02/AN2/SOUT

R01/AN1/SI

R00/INT3/SCK

VSS

#RESET/R35

R03/AN3/INT2

R10/AN0/AVREF/PWM1O

VDD

R07/AN7/EC1

R06/AN6/T2O/ACLK

R05/AN5/T0O/TXD

R04/AN4/EC0/RXD

R22

R13

R21

R17/AN8

R16

R12/INT1/BUZO

R11/INT0/PWM3O

R15

R14

GND

OUTIN

S

D

G

E

B

C

OUT

GND

OUTIN

EN/SYNC

BST

VCC

GND

FB

SW

IN

SCLK

L_CH

GND

R_CH

VCC

SDIO

/SEN

/RST

GPIO2/INT

SDAVSS

WP

VCC

SCLA2

A1

A0

GND

OUTIN

SDAVSS

WP

VCC

SCLA2

A1

A0

Schematic Diagram

7-7 MICOM

POWER

This Document can not be used without Samsung’s authorization.

Samsung Electronics 7-7

Schematic Diagram

7-8 SMPS

7-8 Samsung Electronics

This Document can not be used without Samsung’s authorization.

Disassembly & Reassembly

3. Disassembly & Reassembly

3-1 Overall Disassembly & Reassembly

- Be careful to follow the disassembly sequence described in the manual. Otherwise, the product

may be damaged.

- Be sure to carefully read and understand the safety instructions before performing any work as

the IC chips on the PCB are vulnerable to static electricity.

- In order to assemble reverse the order of disassembly.

No. Description Description Photo

1 1) Unfasten the 5 screws on the left, right and rear side.

<Right-Side>

<Left-Side>

Samsung Electronics 3-1

Disassembly & Reassembly

No. Description Description Photo

2 1) Unhook the ASSY-FRONT on the bottom and left/righ

side.

2) Disconnect the FFC cable and remove ASSY-FRONT.

3 1) Unfasten 3 screws and remove the Mecha.

4 1) Unfasten 1 screw and remove Holder-mecha-rear.

3-2 Samsung Electronics

Disassembly & Reassembly

No. Description Description Photo

5 1) Disconnect the connectors between main and SMPS

pcb. Unfasten the 7 screws.

2) Remove the 4 screws on the rear panel.

3) Remove the 2 screws on ASSY-FRONT.

6 1) Picture of a disassembled product.

Samsung Electronics 3-3

MEMO

3-4 Samsung Electronics

6. PCB Diagram

CDVR 1 1 CDVR PVDD 1 1 PVDD

MPD 2 2 MPD PVDD 2 2 PVDD

CDLDO 3 3 CDLDO

PVDD 3 3 PVDD

GND 4 4 GND

PVDD 4 4 PVDD

SW(CD/DVD) 5 5 SW(CD/DVD)

PVDD 5 5 PVDD

FOCUS_N 6 6 FOCUS_N

PVDD 6 6 PVDD

TRACK_N 7 7 TRACK_N

GND 7 7 GND

TRACK_P 8 8 TRACK_P

GND 8 8 GND

FOCUS_P 9 9 FOCUS_P

GND 9 9 GND

B 10 10 B

GND 10 10 GND

C 11 11 C

GND 11 11 GND

D 12 12 D

GND 12 12 GND

A 13 13 A

+12V_A 13 13

+12V_A

E 14 14 E

F 15 15 F

RF50V 16 16

RF50V

MVREF 17 17 MVREF

GND 18 18 GND

DVDVR 19 19 DVDVR

NC 20 20 NC

DVDLDO 21 21 DVDLDO

PUHRF 22 22 PUHRF

RF50V

23 23

RF50V

RFGND 24 24 RFGND

LOADP_DCMOP 1 1 LOADP_DCMOP -VP 1 1 -VP

LOADN_DCMON 2 2 LOADN_DCMON -VFD 2 2 -VFD

SLED_N 3 3 SLED_N

+VFD 3 3 +VFD

SLED_P 4 4 SLED_P

GND 4 4 GND

INSW 5 5 INSW

+5.6V 5 5 +5.6V

GND 6 6 GND

P-ON 6 6 P-ON

DCLOAD_N 7 7 DCLOAD_N P/S 7 7 P/S

DCLOAD_P 8 8 DCLOAD_P GND 8 8 GND

GND 9 9 GND

+3.3V 10 10 +3.3V

+3.3V

11 11

+3.3V

+5V

12 12 +5V

+5V 13 13

+5V

GND 14 14 GND

+8V 15 15 +8V

-VP

VFD-4.3

VFD_CLK

VFD_DO

VFD_CE

VFD_GND

USB5V

GND

KEY_SCL

KEY_SDA

KEY_BSY

BUZZERNCKMIC_SEN

GND

ST5.8V

PWM_KEY

PWM_LED

RMCD+D-NCNC

AGND

12V

MUTENCMIC_R

MIC_L

AGND

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32

1 2 3 4 5 6 7 8 9 10 11 12 13 14

15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31

32

-VP

VFD-4.3

VFD_CLK

VFD_DO

VFD_CE

VFD_GND

USB5V

GND

KEY_SCL

KEY_SDA

KEY_BSY

BUZZER

NC

KMIC_SEN

GND

ST5.8V

PWM_KEY

PWM_LED

RMC

D+

D-

NC

AGND

12V

MUTE

NC

MIC_R

MIC_L

AGND

ST5V 1 1 ST5V

KEY_RESET 2 2 KEY_RESET

TEST 3 3 TEST

KEY_INT 4 4 KEY_INT

KEY_SCL 5 5 KEY_SCL

KEY_SDA 6 6 KEY_SDA

GND 7 7 GND

FRONT ASSY KEY ASSY

YSS

A

SP

M

S

YSSANIAM

DECK

ASSY

6-1 Wiring Diagram

PCB Diagram

Samsung Electronics 6-1

PCB Diagram

UIC2

FCON1

U1

KIC2

KCW2

MICW1

6-2 FRONT PCB Top

1 2

6-2 Samsung Electronics

6-2-1 Pin Connection

PCB Diagram

1 FCON1

MAIN-FRONT Connector

Pin No. Signal Pin No. Signal

1 -VP 17 GND

2 VFD+4.3 18 ST5.8V

3 VFD-4.3 19 PWM_KEY

4 VFD_CLK 20 PWM_LED

5 VFD_DO 21 RMC

6 VFD_CE 22 D+

7 VFD_GND 23 D-

8 USB5V 24 NC

9 USB5V 25 NC

10 GND 26 AGND

11 KEY_SCL 27 12V

12 KEY_SDA 28 MUTE

2 U1

FRONT-KEY Connector

Pin No. Signal

1 ST5V

2

3

4

5

6

7

KEY_RESET

TEST

KEY_INT

KEY_SCL

KEY_SDA

GND

13 KEY_BSY 29 NC

14 BUZZER 30 MIC_R

15 NC 31 MIC_L

16 KMIC_SEN 32 AGND

Samsung Electronics 6-3

PCB Diagram

FCON1

KCW2

MICW1

6-3 FRONT PCB Bottom

6-4 Samsung Electronics

6-4 KEY PCB Top

PCB Diagram

Samsung Electronics 6-5

PCB Diagram

IC1

CN1

6-5 KEY PCB Bottom

1

6-6 Samsung Electronics

6-5-1 Pin Connection

1 CN1

FRONT-KEY Connector

Pin No. Signal

1 ST5V

PCB Diagram

2

3

4

5

6

7

KEY_RESET

TEST

KEY_INT

KEY_SCL

KEY_SDA

GND

Samsung Electronics 6-7

PCB Diagram

IC1

IC27 IC31 IC30

IC41

HIC21

HIC40

IC36

CN2

CN1

CON1

CON2

CN9

CN4

6-6 MAIN PCB Top

TP5

TP6

TP1

TP5

TP8

TP6

TP7

TP2

TP4

TP9

TP8

TP7

5

TP3

1

4

2

6-8 Samsung Electronics

3

6-6-1 Pin Connection

PCB Diagram

1 CN1

DECK Connector 1

Pin No. Signal

1 CDVR

2 MPD

3 CDLDO

4 GND

5 SW(CD/DVD)

6 FOCUS_N

7 TRACK_N

8 TRACK_P

9 FOCUS_P

10 B

11 C

12 D

2 CN2

DECK Connector 2

Pin No. Signal

1 LOADP_DCMOP

2 LOADN_DCMON

3 SLED_N

4 SLED_P

5 INSW

6 OUTSW

7 GND

8 DCLOAD_N

9 DCLOAD_P

3 CN9

MAIN-FRONT Connector

Pin No. Signal Pin No. Signal

1 -VP 17 GND

2 VFD+4.3 18 ST5.8V

3 VFD-4.3 19 PWM_KEY

4 VFD_CLK 20 PWM_LED

5 VFD_DO 21 RMC

6 VFD_CE 22 D+

7 VFD_GND 23 D-

8 USB5V 24 NC

9 USB5V 25 NC

10 GND 26 AGND

11 KEY_SCL 27 12V

12 KEY_SDA 28 MUTE

4 CON1

MAIN-SMPS Connector 1

Pin No. Signal

1 ST5.8V

2 ST5.8V

3 GND

4 GND

5 +12V

6 +12V

7 GND

8 GND

9 P_ON

10 -4.3V

11 +4.3V

12 N_VP

5 CON2

MAIN-SMPS Connector 2

Pin No. Signal

1 PVDD

2 PVDD

3 PVDD

4 PVDD

5 PVDD

6 PVDD

7 GND

8 GND

9 GND

10 GND

11 GND

12 GND

13 A

14 E

15 F

16 RF50V

17 MVREF

18 GND

19 DVDVR

20 NC

21 DVDLDO

22 PUHRF

23 RF50V

13 KEY_BSY 29 NC

14 BUZZER 30 MIC_R

15 NC 31 MIC_L

16 KMIC_SEN 32 AGND

13 GND

13 +12V_A

Samsung Electronics 6-9

PCB Diagram

6-6-2 Test Point Wave Form

TP1

TP2

TP3

TP6

TP7

TP8

TP4

TP5

6-10 Samsung Electronics

TP9

6-7 MAIN PCB Bottom

IC2

IC7

CN2

CON1

CON2

CN9

CN4

PCB Diagram

Samsung Electronics 6-11

PCB Diagram

IC01

T2

CON1

CON3

CON2

6-8 SMPS PCB Top

21

6-12 Samsung Electronics

6-8-1 Pin Connection

PCB Diagram

1 CON3

MAIN-SMPS Connector 1

Pin No. Signal

1 ST5.8V

2 ST5.8V

3 GND

4 GND

5 +12V

6 +12V

7 GND

8 GND

9 P_ON

10 -4.3V

11 +4.3V

12 N_VP

2 CON2

MAIN-SMPS Connector 2

Pin No. Signal

1 PVDD

2 PVDD

3 PVDD

4 PVDD

5 PVDD

6 PVDD

7 GND

8 GND

9 GND

10 GND

11 GND

12 GND

13 GND

13 +12V_A

Samsung Electronics 6-13

PCB Diagram

IC01

T2

CON1

CON3

CON2

6-9 SMPS PCB Bottom

6-14 Samsung Electronics

4. Troubleshooting

4-1 Checkpoints by Error Mode

4-1-1 Power Failure

The power does not turn on.

Troubleshooting

5.8V output check

(COM3, Pin 1, Pin 2) → 5.8V?

No

Check input voltage of IC5601

Cathode of DR5601 → 6 ~ 16V?

Yes

Check diodes (DR5601, DR3502)

→ OK?

Yes

No

Check Main Assy

- specially check around MICOM IC (Vcc)

Replace IC5601

Replace Diode

Check primary side.

Fuse (F1) → OK?

Yes

A

No

Replace Fuse (5A 250V)

Samsung Electronics 4-1

Troubleshooting

A

Check SWITCHING IC (IC01)

short test pin 8 to pin 1, 2, 3, 4, 5, 6, 7 → OK

(means not short)?

No

Check M01.

All pins are not shorted to each other.

Yes

Check components around IC.

R13, R14, D06, D07, D05

Yes

No

Replace IC01

Replace M01

Replace component if it has problem.

Replace SMPS ASSY

4-2 Samsung Electronics

4-1-2 No Power

No power detected

(Stand by LED off)

Troubleshooting

F1 is OK?

CON3 pin 1, 2 is 5.8V

and CON2 pin 1~6 is 22V?

Check MAIN PCB

No

Change Fuse

ICFB01 pin 1 is 2.5V?

YesYes

Check MAIN PCB Change SMPS

No

Samsung Electronics 4-3

Troubleshooting

4-1-3 No Sound (waveform when 1KHz, -20dB signal is input)

No Sound

Check MPEG input.

1

IC1 ES8398

AUX2: pin 98, 99

TUNER: pin 96, 97

 Refer to wave pattern

image of Fig. 4-1.

No

Check TM1 or JA1.

Check the PWM

2

Check if the outputs of

the pin 83, 84, 85, 88, 89 and 90

of IC1 ES8398.

 Refer to wave pattern

Yes

image of Fig. 4-1.

3

Check if the outputs

of the pin 28, 31, 36 and 39 of

IC27, IC30 and IC31 of the

TAS5342 of the MAIN PCB

are measured.

 Refer to wave pattern

Yes

image of Fig. 4-2-1 and Fig. 4-2-2.

output.

No

Check if VDD

of 3.3V is measured at the

pin 9, 20, 25, 34, 51 of

IC1 ES8398.

Yes

Replace the IC1.

Check if GVDD

of TAS5342 is measured

at the pin 1, 22, 23.

Check if PVDD of TAS5342 is

measured at the pin 26, 27,

32, 35, 40, 41.

Yes

No

Check if the voltage of BD1604, 1605 is 3.3V.

No

Replace the TAS5342.

B

Check if the GVDD of pin 1 of

J3 is 12V.

Check if the PVDD of pin 7, 8,

9 of J3 are 22.5V.

4-4 Samsung Electronics

B

Check the output.

4

Check if the outputs of the JA5

of MAIN PCB are measured.

 Refer to wave pattern

image of Fig. 4-3.

Troubleshooting

Replace the JA5 connectors.

Samsung Electronics 4-5

Troubleshooting

93

PLL_3.3V

C93

10V

1/10W 10OHM

IC1

10V

56OHM

C101

VD3.3V

C123

100NF

16V

C113

10UF

96

C126

10UF

R184

PWM3_L

PWM3_R

C116

1/10W

A_GND

VDD1.2V

MIC_R

116

92

10UF

22OHM

C112

VDD1.2V

C107

PWM2_R

104

DGND

1/10W

10KOHM

TUNER_L

TUNER_R

AUX2_R

AUX2_L

1/10W

PWM1_L

PWM2_L

PWM1_R

R148

10V

10UF

128

101 100

10KOHM

R187

R185

R213

R186

R172

R212

C202

HR285

HR284

HR132

HR131

HC198

C258

C259

R171

R159

OPEN_R143

HR291

HR290

HQ8

HQ7

L16

C119

C117

R149

C132

C104

C124

L15

C118

C125

C105

R20

C108

C109

R80

C96

C94

R139

C92

C91

99 98 97

95 94

91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67

136

135

134

133

132

131

130

129

127

126

125

124

123

122

121

120

119

118

117

115

114

113

112

111

110

109

108 107 106 105

103 102

10KOHM

1/10W

10KOHM

1/10W

10KOHM

1/10W

MIC_L

1/10W

2N7002

10V

10UF

10V

1/10W

16V

10UF 10V

2N7002

120OHM

1/10W

22KOHM

1/10W

10V

10V 10UF

10UF

100NF

VD3.3V

10V

16V

10UF

10V

10UF

DAC_GND

0.01OHM

5000MA

A_GND

VD3.3V

DGND

4.7KOHM

VD3.3VA

VDD1.2V

VD3.3V

DGND

D5V

DAC_GND

DGND

10V

16V

68OHM

RSENS

16V

5000MA

16V

100NF

16V

100NF

1/10W

1.8KOHM

1/10W 390OHM

16V

100NF

0OHM

1/10W

4.7KOHM

0OHM

16V 100NF

100NF

1.5KOHM

16V

100NF

10UF

1/10W

560OHM

1.8KOHM

1/10W

100NF

1/10W

16V

1/10W

100NF

16V

10UF

100NF

0.01OHM

10UF

1/10W

35V

100UF

VD3.3VA

MCLK

VS33

VID_XO

VID_XI

VS33

VD33

PAD_REF

PAD_COMP

PAD_RSET

UDAC

VDAC

VD33VDAC

VS33VDAC

YDAC

CDAC

VD33

DAC_O1L

DAC_O2L

DAC_O2R

VD33ADAC

VS33ADAC

DAC_O3L

DAC_O3R

DAC_O1R

LINE_OL

LINE_OR

VD33AADC

LINE_IN_L1

LINE_IN_R1

LINE_IN_L2

LINE_IN_R2

LINE_IN_L3

LINE_IN_R3

VDDAADC

MIC_L

MIC_R

VS33AADC

VDD

HDMI_HPD

HDMI_DSDA

HDMI_DSCL

VSS

VD33

VDD_DFG_PLL

VSS_DFG_PLL

HDMI_OTP_VPP

HDMI_PGND1

HDMI_PVCC1

EXT_SWING

HDMI_AGND

HDMI_TXC-

HDMI_TXC+

HDMI_AVCC

HDMI_TX0-

HDMI_TX0+

HDMI_TX1-

HDMI_AGND

HDMI_TX2-

HDMI_AVCC

HDMI_TX1+

HDMI_AGND

HDMI_TX2+

HDMI_PVCC2

VSS

HDMI_PGND2

HDMI_CEC

VD33

VDD

VS33

VD33

IADJ

SCL_R

SDA_R

SDA_T

SCL_T

VCC3

GND

OUT_CLK-

OUT_CLK+

VCC3

OUT_D0-

OUT_D0+

GND

OUT_D1-

OUT_D1+

VCC3

OUT_D2-

OUT_D2+

GND

VCC3

OC_S3

OC_S2

OC_S1

OC_S0

/OE

DCC_EN

RX_SENSE

GND

IN_D2+

IN_D2-

VCC3

IN_D1+

IN_D1-

GND

IN_D0+

IN_D0-

VCC3

IN_CLK+

IN_CLK-

GND

EQ_S1

EQ_S0

S

D

G

ILIM

OUT

/FAULTEN

GND

IN

S

D

G

PLL_3.3V

10V

1/10W 10OHM

10V

56OHM

VD3.3V

100NF

16V

10UF

1/10W

A_GND

VDD1.2V

10UF

22OHM

VDD1.2V

DGND

1/10W

10KOHM

1/10W

10V

10UF

10KOHM

1/10W

10KOHM

1/10W

10KOHM

1/10W

2N7002

10V

10UF

10V

1/10W

16V

10UF 10V

2N7002

120OHM 1/10W

22KOHM

1/10W

10V

10V 10UF

10UF

100NF

VD3.3V

10V

16V

10UF

10V

10UF

DAC_GND

0.01OHM

5000MA

A_GND

VD3.3V

DGND

4.7KOHM

VD3.3VA

VDD1.2V

VD3.3V

DGND

D5V

DAC_GND

DGND

10V

16V

68OHM

16V

5000MA

16V

100NF

16V

100NF

1/10W

1.8KOHM

1/10W 390OHM

16V

100NF

0OHM

1/10W

4.7KOHM

0OHM

16V 100NF

100NF

1.5KOHM

16V

100NF

10UF

1/10W

560OHM

1.8KOHM

1/10W

100NF

1/10W

16V

1/10W

100NF

16V

10UF

100NF

0.01OHM

10UF

1/10W

35V

100UF

VD3.3VA

C93

IC1

C101

C123

C113

C126

R184

C116

C112

C107

R148

R187

R185

R213

R186

R172

R212

C202

HR285

HR284

HR132

HR131

HC198

C258

C259

R171

R159

OPEN_R143

HR291

HR290

HQ8

HQ7

L16

C119

C117

R149

C132

C104

C124

L15

C118

C125

C105

R20

C108

C109

R80

C96

C94

R139

C92

C91

PWM3_L

PWM3_R

MIC_R

PWM2_R

TUNER_L

TUNER_R

AUX2_R

AUX2_L

PWM1_L

PWM2_L

PWM1_R

MIC_L

RSENS

93

96

116

92

104

128

101 100

99 98 97

95 94

91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67

136

135

134

133

132

131

130

129

127

126

125

124

123

122

121

120

119

118

117

115

114

113

112

111

110

109

108 107 106 105

103 102

MCLK

VS33

VID_XO

VID_XI

VS33

VD33

PAD_REF

PAD_COMP

PAD_RSET

UDAC

VDAC

VD33VDAC

VS33VDAC

YDAC

CDAC

VD33

DAC_O1L

DAC_O2L

DAC_O2R

VD33ADAC

VS33ADAC

DAC_O3L

DAC_O3R

DAC_O1R

LINE_OL

LINE_OR

VD33AADC

LINE_IN_L1

LINE_IN_R1

LINE_IN_L2

LINE_IN_R2

LINE_IN_L3

LINE_IN_R3

VDDAADC

MIC_L

MIC_R

VS33AADC

VDD

HDMI_HPD

HDMI_DSDA

HDMI_DSCL

VSS

VD33

VDD_DFG_PLL

VSS_DFG_PLL

HDMI_OTP_VPP

HDMI_PGND1

HDMI_PVCC1

EXT_SWING

HDMI_AGND

HDMI_TXC-

HDMI_TXC+

HDMI_AVCC

HDMI_TX0-

HDMI_TX0+

HDMI_TX1-

HDMI_AGND

HDMI_TX2-

HDMI_AVCC

HDMI_TX1+

HDMI_AGND

HDMI_TX2+

HDMI_PVCC2

VSS

HDMI_PGND2

HDMI_CEC

VD33

VDD

VS33

VD33

S

D

G

S

D

G

IC1

HIC40

IC36

1

2

 MPEG, page 7-5

4-6 Samsung Electronics

 MAIN PCB Top, page 6-8

1

2

<Fig. 4-1>

1

2

REAR_L

FRONT_L

FRONT_R

REAR_R

CENTER

(Y/G) (CB/B) (CR/R)

(COMPOSITE)

FAN CIRCUIT

UNDEFINED

1/10W

47KOHM

PVDD_23V

4.7KOHM 1/10W

1UF

100NF

DGND

PVDD_23V

DGND

+12V

DGND

+12V_A

+12V

DGND

+12V_A

DGND

+12V_A

DGND

330PF

470NF

1/10W

10KOHM

330PF

50V

100NF

50V

1/10W

10KOHM

10NF

50V

1/10W

50V

47KOHM

1/10W

2.2UF

100NF

330PF

3.3OHM

1UF

50V

1UF

50V

1UF

50V

1UF

50V

UNDEFINED

330PF

50V

680UF

100V

470NF

SPK_FRONT_L_P

SPK_FRONT_L_M

50V

100NF

50V

330PF

50V

33NF

47KOHM

1/10W

25V

1UF

50V

680UF

25V

1UF

50V

680UF

25V 1UF

50V 33NF

1/10W

1/4W 1OHM

1/10W

10KOHM

50V

100NF

1/4W 1OHM

1/10W

10KOHM

50V

10NF

50V

33NF

1/8W

3.3OHM

50V

100NF

50V

10NF

50V

100NF

10V

10UF

10KOHM

50V

1/4W

25V

1UF

50V

100NF

50V

1/10W

1OHM

1/4W 10OHM

25V

1UF

1/8W

3.3OHM

50V

100NF

50V

100NF

50V

100NF

50V

10NF

1/10W

10KOHM

1/10W

33KOHM

1/10W

47KOHM

1/10W

50V

100NF

50V

10NF

100V

470NF

1/10W

10KOHM

50V

33NF

50V

10NF

50V

100NF

50V

10NF

100V

470NF

50V

33NF

50V

10NF

25V

1UF

80V

1SS355-TE-17

1/10W

47KOHM

25V

10UF

50V

33NF

50V

100NF

25V

1UF

50V

25V

10UF

50V

33NF

50V

100NF

50V

100NF

25V

1UF

UNDEFINED

1OHM

3.3V

50V

50V 33NF

100V

50V

50V 33NF

1/4W 10OHM

50V

10NF

25V 1UF

50V

100NF

50V

2.2UF

1/10W 22KOHM

50V

100NF

50V

330PF

25V

1UF

1/10W

1OHM

50V

100NF

1/10W

1OHM

50V

100NF

1/4W 10OHM

2SA1979S-Y

50V

100NF

UNDEFINED

680UF

UNDEFINED

50V

10NF

25V 1UF

1/4W 10OHM

33NF

50V

330PF

50V

330PF

1/4W 10OHM

1/10W

1/10W 22KOHM

1/10W

1/4W

10OHM

50V

100NF

UNDEFINED

50V

UNDEFINED

50V

100NF

25V 1UF

50V

100NF

50V

100NF

50V

3.3OHM

1/10W

1OHM

1/8W

1OHM

UNDEFINED

50V

10NF

50V

330PF

50V

330PF

1/10W

10KOHM

50V

10NF

1/10W

10KOHM

50V

100NF

1/10W

10KOHM

50V

100NF

UNDEFINED

100V

470NF

1/10W

50V

100NF

50V

100NF

50V

10NF

50V

100NF

1/10W

1OHM

50V

100NF

50V

330PF

50V

10NF

1/10W

33KOHM

1/10W

1OHM

50V

33NF

50V

100NF

1/10W

10KOHM

1/4W

10OHM

50V

100NF

50V

680UF

50V

10NF

33NF

1OHM

10OHM

VLZ3V3A

1/10W

FAN_CHECK

50V

1/10W

100KOHM

1/10W

BA4560F

16V

10UF

4.7KOHM

1/10W

100OHM

1SS355-TE-17

80V

15KOHM

1/10W

1/2W

27OHM

1W

10OHM

47KOHM

1/10W

2.2UF

33KOHM

80V

1SS355-TE-17

80V

FAN_POWER

2.2UF

47KOHM

1SS355-TE-17

50V

2SC1623-L

3.3KOHM

2SA1979S-Y

DTC124EK

4.7KOHM

5267-02A

10KOHM 1/10W

18KOHM

56OHM

1/2W2SC1623-L

16V

1/8W

50V

1UF

25V

1UF

25V

1/10W 22KOHM

100NF

UNDEFINED

18OHM

1/4W

18OHM

1/4W

18OHM

1/4W18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

18OHM

1/4W18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

10NF

100NF

D5V VID5V

AC132AC134

AC120

AR106

AR120

AC107

AC100

AC121

AR107

AC122AR122

AC108

L65

AC88AR90

AR91

AC81

AC75

AR80AC162

L66

AC89

L67

AC90

AC57

AC58

AC59

AC45

AC149

AC46

AC148

AC150

AC28

AR54

AR200

AR51

AC22

AC19

C163 C164

L46

AC244

AC237

AR242

AC243

AC238

AC242

AC239AR240

AC241

AR239

AC240

AR235

AC233

L80

AC227

AR231

AC226

AR230

AC224

AC223

AC222

AC206

AC205

AR236

AC234

AR237

AC235

AC232

AR232

L81

AC228

L82

AC229

AR233

AR238

AC236

AC231

AR234

AC230

L83

AC219

AC218

OPEN_AC216

AC215

AR229

AC214

AC221 AC220

AC213

AC217

AR228

AC212

AC211

AC210

AC209

AR224

AC207

AC194

AC192

AR221

AC195

AR220

AC193

AC203

AC201

AR219

AC204

AR218

AC202

AR214

AC190

L76

AC187

AC186

AR209

AC185

AC184

AC183

AC182

AC167

AC166

AR215

AC191

AR216

AC199

AC189

AR211

L77

AC188

L78

AC196AR212

AR217

AC200

AC198

AR213AC197

L79

AC179

AC178

OPEN_AC177

AC176

AR208AC175

AC181 AC180

AC174

AC245

AR207

AC172

AC171

AC170

IC30

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

24

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

IC31

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

24

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

OPEN_R535

OPEN_R534

OPEN_C343

OPEN_R532

OPEN_Q32

OPEN_R531

OPEN_Q33

OPEN_D21

OPEN_C342

OPEN_R7

OPEN_R533

OPEN_D35

OPEN_C341

OPEN_R527

OPEN_R528

OPEN_R520

OPEN_R530

OPEN_C340

OPEN_R529

OPEN_Q31

OPEN_Q30

OPEN_R516

OPEN_C330

OPEN_CN12

1 2

OPEN_R515

OPEN_C320

OPEN_R500

OPEN_R501

OPEN_R502

OPEN_IC35

1

234

5

678

OPEN_R503

OPEN_R504

OPEN_D34

OPEN_D29

OPEN_R478

OPEN_R476

OPEN_C307

OPEN_D30

OPEN_R485

OPEN_R468

OPEN_C305

IC27

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

AC225

AR210

AR241

C162

C160

YDAC

VDAC

CDAC UDAC

SPK_REAR_R_M SPK_REAR_R_P

SPK_FRONT_L_P

SPK_REAR_L_P

SPK_REAR_L_M

SPK_REAR_R_P

SPK_REAR_R_M

SPK_FRONT_R_M

SPK_FRONT_R_P

SPK_CENTER_P

SPK_CENTER_M

SPK_SW_P

3.3OHM

PVDD_23V

24

AC173

1/10W

AC133

50V

100NF

AR121

1OHM

1/10W

SPK_FRONT_L_M

OPEN_R514

-

+

-

-++

-

+

-

+

NC

VS+

BYPASS

DISABLE

GND

CH4_OUT

CH4_IN

CH2_OUT

CH1_OUT

CH3_OUT

CH3_IN

CH2_IN

CH1_IN

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

EBC

E

B

C

E

B

C

EBC

IN2+

VEE

OUT2

VCC

IN2-

IN1+

IN1-

OUT1

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

REAR_L

FRONT_L

FRONT_R

REAR_R

CENTER

(Y/G) (CB/B) (CR/R)

(COMPOSITE)

FAN CIRCUIT

UNDEFINED

1/10W

47KOHM

PVDD_23V

4.7KOHM 1/10W

1UF

100NF

DGND

PVDD_23V

DGND

+12V

DGND

+12V_A

+12V

DGND

+12V_A

DGND

+12V_A

DGND

330PF

470NF

1/10W

10KOHM

330PF

50V

100NF

50V

1/10W

10KOHM

10NF

50V

1/10W

50V

47KOHM

1/10W

2.2UF

100NF

330PF

3.3OHM

1UF

50V

1UF

50V

1UF

50V

1UF

50V

UNDEFINED

330PF

50V

680UF

100V

470NF

50V

100NF

50V

330PF

50V

33NF

47KOHM

1/10W

25V

1UF

50V

680UF

25V

1UF

50V

680UF

25V 1UF

50V 33NF

1/10W

1/4W 1OHM

1/10W

10KOHM

50V

100NF

1/4W 1OHM

1/10W

10KOHM

50V

10NF

50V

33NF

1/8W

3.3OHM

50V

100NF

50V

10NF

50V

100NF

10V

10UF

10KOHM

50V

1/4W

25V

1UF

50V

100NF

50V

1/10W

1OHM

1/4W 10OHM

25V

1UF

1/8W

3.3OHM

50V

100NF

50V

100NF

50V

100NF

50V

10NF

1/10W

10KOHM

1/10W

33KOHM

1/10W

47KOHM

1/10W

50V

100NF

50V

10NF

100V

470NF

1/10W

10KOHM

50V

33NF

50V

10NF

50V

100NF

50V

10NF

100V

470NF

50V

33NF

50V

10NF

25V

1UF

80V

1SS355-TE-17

1/10W

47KOHM

25V

10UF

50V

33NF

50V

100NF

25V

1UF

50V

25V

10UF

50V

33NF

50V

100NF

50V

100NF

25V

1UF

UNDEFINED

1OHM

3.3V

50V

50V 33NF

100V

50V

50V 33NF

1/4W 10OHM

50V

10NF

25V 1UF

50V

100NF

50V

2.2UF

1/10W 22KOHM

50V

100NF

50V

330PF

25V

1UF

1/10W

1OHM

50V

100NF

1/10W

1OHM

50V

100NF

1/4W 10OHM

2SA1979S-Y

50V

100NF

UNDEFINED

680UF

UNDEFINED

50V

10NF

25V 1UF

1/4W 10OHM

33NF

50V

330PF

50V

330PF

1/4W 10OHM

1/10W

1/10W 22KOHM

1/10W

1/4W

10OHM

50V

100NF

UNDEFINED

50V

UNDEFINED

50V

100NF

25V 1UF

50V

100NF

50V

100NF

50V

3.3OHM

1/10W

1OHM

1/8W

1OHM

UNDEFINED

50V

10NF

50V

330PF

50V

330PF

1/10W

10KOHM

50V

10NF

1/10W

10KOHM

50V

100NF

1/10W

10KOHM

50V

100NF

UNDEFINED

100V

470NF

1/10W

50V

100NF

50V

100NF

50V

10NF

50V

100NF

1/10W

1OHM

50V

100NF

50V

330PF

50V

10NF

1/10W

33KOHM

1/10W

1OHM

50V

33NF

50V

100NF

1/10W

10KOHM

1/4W

10OHM

50V

100NF

50V

680UF

50V

10NF

33NF

1OHM

10OHM

VLZ3V3A

1/10W

50V

1/10W

100KOHM

1/10W

BA4560F

16V

10UF

4.7KOHM

1/10W

100OHM

1SS355-TE-17

80V

15KOHM

1/10W

1/2W

27OHM

1W

10OHM

47KOHM

1/10W

2.2UF

33KOHM

80V

1SS355-TE-17

80V

2.2UF

47KOHM

1SS355-TE-17

50V

2SC1623-L

3.3KOHM

2SA1979S-Y

DTC124EK

4.7KOHM

5267-02A

10KOHM 1/10W

18KOHM

56OHM

1/2W2SC1623-L

16V

1/8W

50V

1UF

25V

1UF

25V

1/10W 22KOHM

100NF

UNDEFINED

18OHM

1/4W

18OHM

1/4W

18OHM

1/4W18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

18OHM

1/4W18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

10NF

100NF

D5V VID5V

3.3OHM

PVDD_23V

1/10W

50V

100NF

1OHM

1/10W

AC132AC134

AC120

AR106

AR120

AC107

AC100

AC121

AR107

AC122AR122

AC108

L65

AC88AR90

AR91

AC81

AC75

AR80AC162

L66

AC89

L67

AC90

AC57

AC58

AC59

AC45

AC149

AC46

AC148

AC150

AC28

AR54

AR200

AR51

AC22

AC19

C163 C164

L46

AC244

AC237

AR242

AC243

AC238

AC242

AC239AR240

AC241

AR239

AC240

AR235

AC233

L80

AC227

AR231

AC226

AR230

AC224

AC223

AC222

AC206

AC205

AR236

AC234

AR237

AC235

AC232

AR232

L81

AC228

L82

AC229

AR233

AR238

AC236

AC231

AR234

AC230

L83

AC219

AC218

OPEN_AC216

AC215

AR229

AC214

AC221 AC220

AC213

AC217

AR228

AC212

AC211

AC210

AC209

AR224

AC207

AC194

AC192

AR221

AC195

AR220

AC193

AC203

AC201

AR219

AC204

AR218

AC202

AR214

AC190

L76

AC187

AC186

AR209

AC185

AC184

AC183

AC182

AC167

AC166

AR215

AC191

AR216

AC199

AC189

AR211

L77

AC188

L78

AC196AR212

AR217

AC200

AC198

AR213AC197

L79

AC179

AC178

OPEN_AC177

AC176

AR208AC175

AC181 AC180

AC174

AC245

AR207

AC172

AC171

AC170

IC30

IC31

OPEN_R535

OPEN_R534

OPEN_C343

OPEN_R532

OPEN_Q32

OPEN_R531

OPEN_Q33

OPEN_D21

OPEN_C342

OPEN_R7

OPEN_R533

OPEN_D35

OPEN_C341

OPEN_R527

OPEN_R528

OPEN_R520

OPEN_R530

OPEN_C340

OPEN_R529

OPEN_Q31

OPEN_Q30

OPEN_R516

OPEN_C330

OPEN_CN12

OPEN_R515

OPEN_C320

OPEN_R500

OPEN_R501

OPEN_R502

OPEN_IC35

OPEN_R503

OPEN_R504

OPEN_D34

OPEN_D29

OPEN_R478

OPEN_R476

OPEN_C307

OPEN_D30

OPEN_R485

OPEN_R468

OPEN_C305

IC27

AC225

AR210

AR241

C162

C160

AC173

AC133

AR121

OPEN_R514

SPK_FRONT_L_P

SPK_FRONT_L_M

FAN_CHECK

FAN_POWER

YDAC

VDAC

CDAC UDAC

SPK_REAR_R_M SPK_REAR_R_P

SPK_FRONT_L_P

SPK_REAR_L_P

SPK_REAR_L_M

SPK_REAR_R_P

SPK_REAR_R_M

SPK_FRONT_R_M

SPK_FRONT_R_P

SPK_CENTER_P

SPK_CENTER_M

SPK_SW_P

SPK_FRONT_L_M

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

24

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

24

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

1 2

1

234

5

678

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

24

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

EBC

E

B

C

E

B

C

EBC

IN2+

VEE

OUT2

VCC

IN2-

IN1+

IN1-

OUT1

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

3

Troubleshooting

Samsung Electronics 4-7

3

<Fig. 4-2-1>

 AMP, page 7-6

Troubleshooting

IC27 IC31 IC30

CON2

3

 MAIN PCB Top, page 6-8

3

<Fig. 4-2-2>

4-8 Samsung Electronics

(Y/G) (CB/B) (CR/R)

(COMPOSITE)

DGND

A_GND DGND

DGND

DGND DGND

DGND

50V

100NF

1/10W75OHM

50V

100NF

1/10W75OHM

25V 1UF

50V

100NF

MLVS-0603-E08

50V

100NF

1/10W75OHM

50V

MLVS-0603-E08

JB060015KA

50V

MLVS-0603-E08

16V

50V

MLVS-0603-E08

50V

100NF

10V

10UF

50V

100NF

25V 1UF

50V

MLVS-0603-E08

50V

100NF

25V 1UF 25V 1UF

50V

100NF

50V

100NF

50V

100NF

50V

100NF

50V

100NF

1/10W75OHM

5000MA

0.01OHM

D5V VID5V

JA5

1

10 11

12

2

3 4

5 6

7

8 9

MGND1

IC36

1

10

11

12

13

14 2 3 4 5 6 7

9

C163 C164

C158

C159

L46

R351 R357 R356 R246

JA1

1

10

11

12

2

3

4

5

6

7

8

9

L48

AC163

AC137

AC138AC142

AC141

AC140

AC139

AC143

D9

D10

D11

AC255

AC256

AC257

AC258

D13

D12

0.01OHM 5000MA

A_GND

D8

50V

MLVS-0603-E08

C162

C160

YDAC

VDAC

CDAC UDAC

AUX2_R

AUX2_L

SPK_FRONT_R_M SPK_FRONT_R_P

SPK_CENTER_M SPK_CENTER_P

SPK_FRONT_L_M SPK_FRONT_L_P

SPK_REAR_R_M SPK_REAR_R_P

SPK_SW_M SPK_SW_P

SPK_REAR_L_M

DGND

SPK_REAR_L_P

8

100NF

-

+

-

-++

-

+

-

+

NC

VS+

BYPASS

DISABLE

GND

CH4_OUT

CH4_IN

CH2_OUT

CH1_OUT

CH3_OUT

CH3_IN

CH2_IN

CH1_IN

(Y/G) (CB/B) (CR/R)

(COMPOSITE)

DGND

A_GND DGND

DGND

DGND DGND

DGND

50V

100NF

1/10W75OHM

50V

100NF

1/10W75OHM

25V 1UF

50V

100NF

MLVS-0603-E08

50V

100NF

1/10W75OHM

50V

MLVS-0603-E08

JB060015KA

50V

MLVS-0603-E08

16V

50V

MLVS-0603-E08

50V

100NF

10V

10UF

50V

100NF

25V 1UF

50V

MLVS-0603-E08

50V

100NF

25V 1UF 25V 1UF

50V

100NF

50V

100NF

50V

100NF

50V

100NF

50V

100NF

1/10W75OHM

5000MA

0.01OHM

D5V VID5V

0.01OHM 5000MA

A_GND

50V

MLVS-0603-E08

DGND

100NF

JA5

IC36

C163 C164

C158

C159

L46

R351 R357 R356 R246

JA1

L48

AC163

AC137

AC138AC142

AC141

AC140

AC139

AC143

D9

D10

D11

AC255

AC256

AC257

AC258

D13

D12

D8

C162

C160

YDAC

VDAC

CDAC UDAC

AUX2_R

AUX2_L

SPK_FRONT_R_M SPK_FRONT_R_P

SPK_CENTER_M SPK_CENTER_P

SPK_FRONT_L_M SPK_FRONT_L_P

SPK_REAR_R_M SPK_REAR_R_P

SPK_SW_M SPK_SW_P

SPK_REAR_L_M

SPK_REAR_L_P

1

10 11

12

2

3 4

5 6

7

8 9

MGND1

1

10

11

12

13

14 2 3 4 5 6 7

9

1

10

11

12

2

3

4

5

6

7

8

9

8

-

+

-

-++

-

+

-

+

NC

VS+

BYPASS

DISABLE

GND

CH4_OUT

CH4_IN

CH2_OUT

CH1_OUT

CH3_OUT

CH3_IN

CH2_IN

CH1_IN

CON2

Troubleshooting

4

 AMP, page 7-6

Samsung Electronics 4-9

 MAIN PCB Top, page 6-8

4

<Fig. 4-3>

Troubleshooting

4-1-4 No Analog Video Output

 COMPOSIT (VIDEO OUT)

COMPOSIT (VIDEO OUT)

Check MPEG output.

1

Check if VDAC output is measured

at the pin 77 of IC1

ES8398.

 Refer to wave pattern

Yes

Check if output

is measured at the pin 14 of

IC36 THS7374.

Yes

image of Fig. 4-4.

Check Video Switch.

Check JACK output.

No

Check if VDD of

3.3V is measured at the pin 9, 20, 25, 34, 51 of IC1.

Yes

Replace the IC1 IC.

Check if VDD

of 5V is measured at the

pin 10 of IC36.

Yes

Replace the IC36.

No

Check if the voltage of

BD1604, BD1605 is 3.3V.

No

Check if the pin 7 and 8 of

IC22 is 5.8V.

2

Check if composite video

output is measured at the JA1.

 Refer to wave pattern

image of Fig. 4-7.

Check the JA1 connectivity

and replace it if necessary.

4-10 Samsung Electronics

93

PLL_3.3V

C93

10V

1/10W 10OHM

IC1

10V

56OHM

C101

VD3.3V

C123

100NF

16V

C113

10UF

96

C126

10UF

R184

PWM3_L

PWM3_R

C116

1/10W

A_GND

VDD1.2V

MIC_R

116

92

10UF

22OHM

C112

VDD1.2V

C107

PWM2_R

104

DGND

1/10W

10KOHM

TUNER_L

TUNER_R

AUX2_R

AUX2_L

1/10W

PWM1_L

PWM2_L

PWM1_R

R148

10V

10UF

128

101 100

10KOHM

R187

R185

R213

R186

R172

R212

C202

HR285

HR284

HR132

HR131

HC198

C258

C259

R171

R159

OPEN_R143

HR291

HR290

HQ8

HQ7

L16

C119

C117

R149

C132

C104

C124

L15

C118

C125

C105

R20

C108

C109

R80

C96

C94

R139

C92

C91

99 98 97

95 94

91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66

136

135

134

133

132

131

130

129

127

126

125

124

123

122

121

120

119

118

117

115

114

113

112

111

110

109

108 107 106 105

103 102

10KOHM

1/10W

10KOHM

1/10W

10KOHM

1/10W

MIC_L

1/10W

2N7002

10V

10UF

10V

1/10W

16V

10UF 10V

2N7002

120OHM

1/10W

22KOHM

1/10W

10V

10V 10UF

10UF

100NF

VD3.3V

10V

16V

10UF

10V

10UF

DAC_GND

0.01OHM

5000MA

A_GND

VD3.3V

DGND

4.7KOHM

VD3.3VA

VDD1.2V

VD3.3V

DGND

D5V

DAC_GND

DGND

10V

16V

68OHM

RSENS

16V

5000MA

16V

100NF

16V

100NF

1/10W

1.8KOHM

1/10W 390OHM

16V

100NF

0OHM

1/10W

4.7KOHM

0OHM

16V 100NF

100NF

1.5KOHM

16V

100NF

10UF

1/10W

560OHM

1.8KOHM

1/10W

100NF

1/10W

16V

1/10W

100NF

16V

10UF

100NF

0.01OHM

10UF

1/10W

35V

100UF

VD3.3VA

VSS

MCLK

VS33

VID_XO

VID_XI

VS33

VD33

PAD_REF

PAD_COMP

PAD_RSET

UDAC

VDAC

VD33VDAC

VS33VDAC

YDAC

CDAC

VD33

DAC_O1L

DAC_O2L

DAC_O2R

VD33ADAC

VS33ADAC

DAC_O3L

DAC_O3R

DAC_O1R

LINE_OL

LINE_OR

VD33AADC

LINE_IN_L1

LINE_IN_R1

LINE_IN_L2

LINE_IN_R2

LINE_IN_L3

LINE_IN_R3

VDDAADC

MIC_L

MIC_R

VS33AADC

VDD

HDMI_HPD

HDMI_DSDA

HDMI_DSCL

VSS

VD33

VDD_DFG_PLL

VSS_DFG_PLL

HDMI_OTP_VPP

HDMI_PGND1

HDMI_PVCC1

EXT_SWING

HDMI_AGND

HDMI_TXC-

HDMI_TXC+

HDMI_AVCC

HDMI_TX0-

HDMI_TX0+

HDMI_TX1-

HDMI_AGND

HDMI_TX2-

HDMI_AVCC

HDMI_TX1+

HDMI_AGND

HDMI_TX2+

HDMI_PVCC2

VSS

HDMI_PGND2

HDMI_CEC

VD33

VDD

VS33

VD33

IADJ

SCL_R

SDA_R

SDA_T

SCL_T

VCC3

GND

OUT_CLK-

OUT_CLK+

VCC3

OUT_D0-

OUT_D0+

GND

OUT_D1-

OUT_D1+

VCC3

OUT_D2-

OUT_D2+

GND

VCC3

OC_S3

OC_S2

OC_S1

OC_S0

/OE

DCC_EN

RX_SENSE

GND

IN_D2+

IN_D2-

VCC3

IN_D1+

IN_D1-

GND

IN_D0+

IN_D0-

VCC3

IN_CLK+

IN_CLK-

GND

EQ_S1

EQ_S0

S

D

G

ILIM

OUT

/FAULTEN

GND

IN

S

D

G

PLL_3.3V

10V

1/10W 10OHM

10V

56OHM

VD3.3V

100NF

16V

10UF

1/10W

A_GND

VDD1.2V

10UF

22OHM

VDD1.2V

DGND

1/10W

10KOHM

1/10W

10V

10UF

10KOHM

1/10W

10KOHM

1/10W

10KOHM

1/10W

2N7002

10V

10UF

10V

1/10W

16V

10UF 10V

2N7002

120OHM 1/10W

22KOHM

1/10W

10V

10V 10UF

10UF

100NF

VD3.3V

10V

16V

10UF

10V

10UF

DAC_GND

0.01OHM

5000MA

A_GND

VD3.3V

DGND

4.7KOHM

VD3.3VA

VDD1.2V

VD3.3V

DGND

D5V

DAC_GND

DGND

10V

16V

68OHM

16V

5000MA

16V

100NF

16V

100NF

1/10W

1.8KOHM

1/10W 390OHM

16V

100NF

0OHM

1/10W

4.7KOHM

0OHM

16V 100NF

100NF

1.5KOHM

16V

100NF

10UF

1/10W

560OHM

1.8KOHM

1/10W

100NF

1/10W

16V

1/10W

100NF

16V

10UF

100NF

0.01OHM

10UF

1/10W

35V

100UF

VD3.3VA

C93

IC1

C101

C123

C113

C126

R184

C116

C112

C107

R148

R187

R185

R213

R186

R172

R212

C202

HR285

HR284

HR132

HR131

HC198

C258

C259

R171

R159

OPEN_R143

HR291

HR290

HQ8

HQ7

L16

C119

C117

R149

C132

C104

C124

L15

C118

C125

C105

R20

C108

C109

R80

C96

C94

R139

C92

C91

PWM3_L

PWM3_R

MIC_R

PWM2_R

TUNER_L

TUNER_R

AUX2_R

AUX2_L

PWM1_L

PWM2_L

PWM1_R

MIC_L

RSENS

93

96

116

92

104

128

101 100

99 98 97

95 94

91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66

136

135

134

133

132

131

130

129

127

126

125

124

123

122

121

120

119

118

117

115

114

113

112

111

110

109

108 107 106 105

103 102

VSS

MCLK

VS33

VID_XO

VID_XI

VS33

VD33

PAD_REF

PAD_COMP

PAD_RSET

UDAC

VDAC

VD33VDAC

VS33VDAC

YDAC

CDAC

VD33

DAC_O1L

DAC_O2L

DAC_O2R

VD33ADAC

VS33ADAC

DAC_O3L

DAC_O3R

DAC_O1R

LINE_OL

LINE_OR

VD33AADC

LINE_IN_L1

LINE_IN_R1

LINE_IN_L2

LINE_IN_R2

LINE_IN_L3

LINE_IN_R3

VDDAADC

MIC_L

MIC_R

VS33AADC

VDD

HDMI_HPD

HDMI_DSDA

HDMI_DSCL

VSS

VD33

VDD_DFG_PLL

VSS_DFG_PLL

HDMI_OTP_VPP

HDMI_PGND1

HDMI_PVCC1

EXT_SWING

HDMI_AGND

HDMI_TXC-

HDMI_TXC+

HDMI_AVCC

HDMI_TX0-

HDMI_TX0+

HDMI_TX1-

HDMI_AGND

HDMI_TX2-

HDMI_AVCC

HDMI_TX1+

HDMI_AGND

HDMI_TX2+

HDMI_PVCC2

VSS

HDMI_PGND2

HDMI_CEC

VD33

VDD

VS33

VD33

S

D

G

S

D

G

IC1

HIC40

IC36

Troubleshooting

1

 MPEG, page 7-5

Samsung Electronics 4-11

 MAIN PCB Top, page 6-8

1

<Fig. 4-4>

1

(Y/G) (CB/B) (CR/R)

(COMPOSITE)

DGND

A_GND DGND

DGND

47KOHM

1/10W

2.2UF

SPK_FRONT_L_P

SPK_FRONT_L_M

1/10W75OHM 1/10W75OHM

25V 1UF

MLVS-0603-E08

1/10W75OHM

50V

MLVS-0603-E08

JB060015KA

1/10W

47KOHM

1/10W

50V

MLVS-0603-E08

16V

50V

MLVS-0603-E08

10V

10UF

50V

25V 1UF

50V

MLVS-0603-E08

25V 1UF 25V 1UF

1/10W75OHM

2.2UF

47KOHM

5000MA

0.01OHM

D5V VID5V

IC36

1

10

11

12

13

14 2 3 4 5 6 7

9

C163 C164

C158

C159

L46

R351 R357 R356 R246

JA1

1

10

11

12

2

3

4

5

6

7

8

9

L48

D9

D10

D11

D13

D12

OPEN_R535

OPEN_R534

OPEN_C342

OPEN_R7

0.01OHM 5000MA

A_GND

D8

50V

MLVS-0603-E08

C162

C160

YDAC

VDAC

CDAC UDAC

AUX2_R

AUX2_L

8

100NF

NC

VS+

BYPASS

DISABLE

GND

CH4_OUT

CH4_IN

CH2_OUT

CH1_OUT

CH3_OUT

CH3_IN

CH2_IN

CH1_IN

(Y/G) (CB/B) (CR/R)

(COMPOSITE)

DGND

A_GND DGND

DGND

47KOHM

1/10W

2.2UF

1/10W75OHM 1/10W75OHM

25V 1UF

MLVS-0603-E08

1/10W75OHM

50V

MLVS-0603-E08

JB060015KA

1/10W

47KOHM

1/10W

50V

MLVS-0603-E08

16V

50V

MLVS-0603-E08

10V

10UF

50V

25V 1UF

50V

MLVS-0603-E08

25V 1UF 25V 1UF

1/10W75OHM

2.2UF

47KOHM

5000MA

0.01OHM

D5V VID5V

0.01OHM 5000MA

A_GND

50V

MLVS-0603-E08

100NF

IC36

C163 C164

C158

C159

L46

R351 R357 R356 R246

JA1

L48

D9

D10

D11

D13

D12

OPEN_R535

OPEN_R534

OPEN_C342

OPEN_R7

D8

C162

C160

SPK_FRONT_L_P

SPK_FRONT_L_M

YDAC

VDAC

CDAC UDAC

AUX2_R

AUX2_L

1

10

11

12

13

14 2 3 4 5 6 7

9

1

10

11

12

2

3

4

5

6

7

8

9

8

NC

VS+

BYPASS

DISABLE

GND

CH4_OUT

CH4_IN

CH2_OUT

CH1_OUT

CH3_OUT

CH3_IN

CH2_IN

CH1_IN

HIC40

IC36

Troubleshooting

2

 AMP, page 7-6

2

4-12 Samsung Electronics

2

 MAIN PCB Top, page 6-8

<Fig. 4-5>

 COMPONENT (Y, Pb, Pr)

COMPONENT (Y, Pb, Pr)

Check MPEG output.

Troubleshooting

1/2/3

Check if YDAC, CDAC,

and UDAC outputs are measured at

the pin 80, 81 and 76 of

IC1 ES8398.

 Refer to wave pattern

Yes

image of Fig. 4-6.

Check Video Switch.

4/5/6

Check if output is measured at

the pin 2, 3, and 4 of

IC36 THS7374.

 Refer to wave pattern

Yes

image of Fig. 4-7.

No

Check if the

VDD of 3.3V is measured at

the pin 9, 20, 25, 34, 51 of

IC1.

Yes

Replace the IC1 IC.

Check if VDD

of 5V is measured at the

pin 10 of IC36.

Yes

No

Check if the voltage of

BD1604, BD1605 is 3.3V.

No

Check JACK output.

Replace the IC36.

Check if Component video

output is measured at the JA1.

Check the JA1 connectivity and replace it if necessary.

Check if the pin 7, 8 of IC22

is 5.8V.

Samsung Electronics 4-13

93

PLL_3.3V

C93

10V

1/10W 10OHM

IC1

10V

56OHM

C101

VD3.3V

VDD1.2V

C123

100NF

16V

C113

10UF

96

C126

10UF

R184

PWM3_L

PWM3_R

C116

1/10W

A_GND

VDD1.2V

MIC_R

116

92

10UF

22OHM

C112

VDD1.2V

C107

PWM2_R

104

DGND

1/10W

10KOHM

TUNER_L

TUNER_R

AUX2_R

AUX2_L

1/10W

PWM1_L

PWM2_L

PWM1_R

R148

10V

10UF

128

101 100

10KOHM

R187

R185

R213

R186

R172

R212

C202

HR285

HR284

C258

C259

R171

C102

R159

OPEN_R143

HR291

HR290

HQ8

HQ7

L16

C119

C117

R149

C132

C104

C124

L15

C118

C125

C105

R20

C108

C109

R80

C96

C94

R139

C92

C91

C88

99 98 97

95 94

91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58

138

137

136

135

134

133

132

131

130

129

127

126

125

124

123

122

121

120

119

118

117

115

114

113

112

111

110

109

108 107 106 105

103 102

10KOHM

1/10W

10KOHM

1/10W

10KOHM

1/10W

MIC_L

1/10W

2N7002

10V

10UF

10V

1/10W

16V

10UF 10V

2N7002

120OHM

1/10W

22KOHM

1/10W

10V

10V 10UF

10UF

100NF

VD3.3V

10V

16V

10UF

10V

10UF

DAC_GND

0.01OHM

5000MA

A_GND

VD3.3V

DGND

4.7KOHM

VD3.3VA

VDD1.2V

VD3.3V

DGND

D5V

DAC_GND

DGND

10V

16V

68OHM

100NF

RSENS

16V

5000MA

16V

100NF

16V

100NF

1/10W

1.8KOHM

1/10W 390OHM

16V

100NF

1/10W

4.7KOHM

16V

100NF

16V 100NF

100NF

16V

1.5KOHM

16V

100NF

10UF

27PF

1/10W

560OHM

1.8KOHM

1/10W

100NF

16V

10UF

100NF

0.01OHM

10UF

1/10W

35V

100UF

VD3.3VA

VD33

OP[4]

OP[3]

VS33

OP[5]

OP[6]

OP[7]

VDD

VSS

MCLK

VS33

VID_XO

VID_XI

VS33

VD33

PAD_REF

PAD_COMP

PAD_RSET

UDAC

VDAC

VD33VDAC

VS33VDAC

YDAC

CDAC

VD33

DAC_O1L

DAC_O2L

DAC_O2R

VD33ADAC

VS33ADAC

DAC_O3L

DAC_O3R

DAC_O1R

LINE_OL

LINE_OR

VD33AADC

LINE_IN_L1

LINE_IN_R1

LINE_IN_L2

LINE_IN_R2

LINE_IN_L3

LINE_IN_R3

VDDAADC

MIC_L

MIC_R

VS33AADC

VDD

HDMI_HPD

HDMI_DSDA

HDMI_DSCL

VSS

VD33

VDD_DFG_PLL

VSS_DFG_PLL

HDMI_OTP_VPP

HDMI_PGND1

HDMI_PVCC1

EXT_SWING

HDMI_AGND

HDMI_TXC-

HDMI_TXC+

HDMI_AVCC

HDMI_TX0-

HDMI_TX0+

HDMI_TX1-

HDMI_AGND

HDMI_TX2-

HDMI_AVCC

HDMI_TX1+

HDMI_AGND

HDMI_TX2+

HDMI_PVCC2

VSS

HDMI_PGND2

HDMI_CEC

VD33

VDD

VS33

VD33

SOUT

SIN

IADJ

SCL_R

SDA_R

SDA_T

SCL_T

VCC3

GND

OUT_CLK-

OUT_CLK+

VCC3

OUT_D0-

OUT_D0+

GND

OUT_D1-

OUT_D1+

VCC3

OUT_D2-

OUT_D2+

GND

VCC3

OC_S3

OC_S2

OC_S1

OC_S0

/OE

DCC_EN

RX_SENSE

GND

IN_D2+

IN_D2-

VCC3

IN_D1+

IN_D1-

GND

IN_D0+

IN_D0-

VCC3

IN_CLK+

IN_CLK-

GND

EQ_S1

EQ_S0

S

D

G

ILIM

OUT

/FAULTEN

GND

IN

S

D

G

PLL_3.3V

10V

1/10W 10OHM

10V

56OHM

VD3.3V

VDD1.2V

100NF

16V

10UF

1/10W

A_GND

VDD1.2V

10UF

22OHM

VDD1.2V

DGND

1/10W

10KOHM

1/10W

10V

10UF

10KOHM

1/10W

10KOHM

1/10W

10KOHM

1/10W

2N7002

10V

10UF

10V

1/10W

16V

10UF 10V

2N7002

120OHM 1/10W

22KOHM

1/10W

10V

10V 10UF

10UF

100NF

VD3.3V

10V

16V

10UF

10V

10UF

DAC_GND

0.01OHM

5000MA

A_GND

VD3.3V

DGND

4.7KOHM

VD3.3VA

VDD1.2V

VD3.3V

DGND

D5V

DAC_GND

DGND

10V

16V

68OHM

100NF

16V

5000MA

16V

100NF

16V

100NF

1/10W

1.8KOHM

1/10W 390OHM

16V

100NF

1/10W

4.7KOHM

16V

100NF

16V 100NF

100NF

16V

1.5KOHM

16V

100NF

10UF

27PF

1/10W

560OHM

1.8KOHM

1/10W

100NF

16V

10UF

100NF

0.01OHM

10UF

1/10W

35V

100UF

VD3.3VA

C93

IC1

C101

C123

C113

C126

R184

C116

C112

C107

R148

R187

R185

R213

R186

R172

R212

C202

HR285

HR284

C258

C259

R171

C102

R159

OPEN_R143

HR291

HR290

HQ8

HQ7

L16

C119

C117

R149

C132

C104

C124

L15

C118

C125

C105

R20

C108

C109

R80

C96

C94

R139

C92

C91

C88

PWM3_L

PWM3_R

MIC_R

PWM2_R

TUNER_L

TUNER_R

AUX2_R

AUX2_L

PWM1_L

PWM2_L

PWM1_R

MIC_L

RSENS

93

96

116

92

104

128

101 100

99 98 97

95 94

91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58

138

137

136

135

134

133

132

131

130

129

127

126

125

124

123

122

121

120

119

118

117

115

114

113

112

111

110

109

108 107 106 105

103 102

VD33

OP[4]

OP[3]

VS33

OP[5]

OP[6]

OP[7]

VDD

VSS

MCLK

VS33

VID_XO

VID_XI

VS33

VD33

PAD_REF

PAD_COMP

PAD_RSET

UDAC

VDAC

VD33VDAC

VS33VDAC

YDAC

CDAC

VD33

DAC_O1L

DAC_O2L

DAC_O2R

VD33ADAC

VS33ADAC

DAC_O3L

DAC_O3R

DAC_O1R

LINE_OL

LINE_OR

VD33AADC

LINE_IN_L1

LINE_IN_R1

LINE_IN_L2

LINE_IN_R2

LINE_IN_L3

LINE_IN_R3

VDDAADC

MIC_L

MIC_R

VS33AADC

VDD

HDMI_HPD

HDMI_DSDA

HDMI_DSCL

VSS

VD33

VDD_DFG_PLL

VSS_DFG_PLL

HDMI_OTP_VPP

HDMI_PGND1

HDMI_PVCC1

EXT_SWING

HDMI_AGND

HDMI_TXC-

HDMI_TXC+

HDMI_AVCC

HDMI_TX0-

HDMI_TX0+

HDMI_TX1-

HDMI_AGND

HDMI_TX2-

HDMI_AVCC

HDMI_TX1+

HDMI_AGND

HDMI_TX2+

HDMI_PVCC2

VSS

HDMI_PGND2

HDMI_CEC

VD33

VDD

VS33

VD33

SOUT

SIN

S

D

G

S

D

G

IC1

HIC40

IC36

Troubleshooting

1

2

1

2

3

4-14 Samsung Electronics

 MPEG, page 7-5

2

1

3

 MAIN PCB Top, page 6-8

<Fig. 4-6>

3

DGND

A_GND DGND

DGND

1/10W75OHM 1/10W75OHM

25V 1UF

MLVS-0603-E08

1/10W75OHM

50V

MLVS-0603-E08

50V

MLVS-0603-E08

16V

50V

MLVS-0603-E08

10V

10UF

50V

25V 1UF

50V

MLVS-0603-E08

25V 1UF 25V 1UF

1/10W75OHM

5000MA

0.01OHM

D5V VID5V

IC36

1

10

11

12

13

14 2 3 4 5 6 7

9

C163 C164

C158

C159

L46

R351 R357 R356 R246

10

11

12

L48

D9

D10

D11

D13

D12

0.01OHM 5000MA

A_GND

D8

50V

MLVS-0603-E08

C162

C160

YDAC

VDAC

CDAC UDAC

AUX2_R

AUX2_L

8

100NF

NC

VS+

BYPASS

DISABLE

GND

CH4_OUT

CH4_IN

CH2_OUT

CH1_OUT

CH3_OUT

CH3_IN

CH2_IN

CH1_IN

DGND

A_GND DGND

DGND

1/10W75OHM 1/10W75OHM

25V 1UF

MLVS-0603-E08

1/10W75OHM

50V

MLVS-0603-E08

50V

MLVS-0603-E08

16V

50V

MLVS-0603-E08

10V

10UF

50V

25V 1UF

50V

MLVS-0603-E08

25V 1UF 25V 1UF

1/10W75OHM

5000MA

0.01OHM

D5V VID5V

0.01OHM 5000MA

A_GND

50V

MLVS-0603-E08

100NF

IC36

C163 C164

C158

C159

L46

R351 R357 R356 R246

L48

D9

D10

D11

D13

D12

D8

C162

C160

YDAC

VDAC

CDAC UDAC

AUX2_R

AUX2_L

1

10

11

12

13

14 2 3 4 5 6 7

9

10

11

12

8

NC

VS+

BYPASS

DISABLE

GND

CH4_OUT

CH4_IN

CH2_OUT

CH1_OUT

CH3_OUT

CH3_IN

CH2_IN

CH1_IN

HIC40

IC36

5

Troubleshooting

4

5

6

5

4

 AMP, page 7-6

 MAIN PCB Top, page 6-8

6

<Fig. 4-7>

Samsung Electronics 4-15

Troubleshooting

4-1-5 No HDMI Video Output

No HDMI Video Output

Check the HDMI signal

output.

Check the outputs of

the pin 117, 118, 120, 121, 123,

124, 126, 127 for HDMI TMDS

CLK and DATA of

IC1 ES8398.

Yes

1

Check the outputs of the

pin 25, 26, 28, 29, 31, 32, 34, 35

of HIC40 PI3HDMI101.

Yes

 Refer to wave pattern

image of Fig. 4-8.

No

Check if VDD of 3.3V

is measured at the pin 109, 113,

125, 129 of IC1.

Yes

Replace the IC1 IC.

Check if the

VDD 3.3V of HIC40 is

measured at the pin of 6, 27,

33 and 37.

Yes

No

Check if the voltage of

BD1604, BD1605 is 3.3V.

No

Replace the HIC40 IC.

Check the HCN6 Output.

Replace the jack.

Check the voltage of L85 for

PLL3.3V.

4-16 Samsung Electronics

15

HIC40

HC199

MGND19

8

7

6

5

42

41

40439

38 37 36 35 34 33 32 31 30

3

29 28 27 26 25 24 23 22

21

20219

18

17

16

14

13

12

11

10

1

MGND3

MGND2

MGND1

9

8

7 6

5

4

3

2

19 18

17

16

15

14

13 12

11

10

1

HCN6

PLL_3.3V

DGND

HPD_P

16V

1/10W

WF050-19AD

100NF

HDMI_CEC

PI3HDMI101

IADJ

SCL_R

SDA_R

SDA_T

SCL_T

VCC3

GND

OUT_CLK-

OUT_CLK+

VCC3

OUT_D0-

OUT_D0+

GND

OUT_D1-

OUT_D1+

VCC3

OUT_D2-

OUT_D2+

GND

VCC3

OC_S3

OC_S2

OC_S1

OC_S0

/OE

DCC_EN

RX_SENSE

GND

IN_D2+

IN_D2-

VCC3

IN_D1+

IN_D1-

GND

IN_D0+

IN_D0-

VCC3

IN_CLK+

IN_CLK-

GND

EQ_S1

EQ_S0

PLL_3.3V

DGND

16V

1/10W

WF050-19AD

100NF

PI3HDMI101

HIC40

HC199

HCN6

HPD_P

HDMI_CEC

15

MGND19

8

7

6

5

42

41

40439

38 37 36 35 34 33 32 31 30

3

29 28 27 26 25 24 23 22

21

20219

18

17

16

14

13

12

11

10

1

MGND3

MGND2

MGND1

9

8

7 6

5

4

3

2

19 18

17

16

15

14

13 12

11

10

1

IADJ

SCL_R

SDA_R

SDA_T

SCL_T

VCC3

GND

OUT_CLK-

OUT_CLK+

VCC3

OUT_D0-

OUT_D0+

GND

OUT_D1-

OUT_D1+

VCC3

OUT_D2-

OUT_D2+

GND

VCC3

OC_S3

OC_S2

OC_S1

OC_S0

/OE

DCC_EN

RX_SENSE

GND

IN_D2+

IN_D2-

VCC3

IN_D1+

IN_D1-

GND

IN_D0+

IN_D0-

VCC3

IN_CLK+

IN_CLK-

GND

EQ_S1

EQ_S0

HIC40

1

Troubleshooting

 MPEG, page 7-5

1

Samsung Electronics 4-17

 MAIN PCB Top, page 6-8

<Fig. 4-8>

DGND

+12V_A

DGND

470NF

330PF

3.3OHM 1UF

50V

1UF

50V

UNDEFINED

330PF

50V

680UF

50V

100NF

25V

1UF

50V

680UF

50V

10NF

50V

100NF

50V

10NF

470NF

50V

33NF

50V

33NF

50V

33NF

50V

50V 33NF

50V

100NF

50V

330PF

UNDEFINED

33NF

50V

330PF

50V

330PF

1/4W

10OHM

50V

100NF

UNDEFINED

50V

100NF

50V

1/8W

50V

33NF

1/8W

50V

100NF

UNDEFINED

18OHM

1/4W18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

L80

AC227

AR231

AC226

AR230

AC224

AC223

AC222

AR232

L81

AC228

L82

AC219

AC218

AC221 AC220

AC217

AR211

L77

AC188

L78

AC196AR212

AR213AC197

L79

AC179

AC178

OPEN_AC177

AC176

AR208AC175

AC181 AC180

AC174

AC245

AR207

IC30

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

24

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 23

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

6 7 8 9

AC225

AR210

3.3OHM

PVDD_23V

24

AC173

NC

VS+

BYPASS

DISABLE

GND

CH4_OUT

CH4_IN

CH2_OUT

CH1_OUT

CH3_OUT

CH3_IN

CH2_IN

CH1_IN

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

EBC

E

B

C

E

B

C

EBC

IN2+

VEE

OUT2

VCC

IN2-

IN1+

IN1-

OUT1

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

DGND

+12V_A

DGND

470NF

330PF

3.3OHM 1UF

50V

1UF

50V

UNDEFINED

330PF

50V

680UF

50V

100NF

25V

1UF

50V

680UF

50V

10NF

50V

100NF

50V

10NF

470NF

50V

33NF

50V

33NF

50V

33NF

50V

50V 33NF

50V

100NF

50V

330PF

UNDEFINED

33NF

50V

330PF

50V

330PF

1/4W

10OHM

50V

100NF

UNDEFINED

50V

100NF

50V

1/8W

50V

33NF

1/8W

50V

100NF

UNDEFINED

18OHM

1/4W18OHM

1/4W

18OHM

1/4W

18OHM

1/4W

3.3OHM

PVDD_23V

L80

AC227

AR231

AC226

AR230

AC224

AC223

AC222

AR232

L81

AC228

L82

AC219

AC218

AC221 AC220

AC217

AR211

L77

AC188

L78

AC196AR212

AR213AC197

L79

AC179

AC178

OPEN_AC177

AC176

AR208AC175

AC181 AC180

AC174

AC245

AR207

IC30

AC225

AR210

AC173

1

10 11 12 13 14 15 16 17 18 19

2

20 21 22 23

24

25

26

27

28

29

3

30

31

32

33

34

35

36

37

38

39

4

40

41

42

43

44

5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 23

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

6 7 8 9

24

GVDD_A

BST_A

NC

PVDD_A

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

GVDD_B

/SD

PWM_A

NC

/OTW

/RESET_AB

PWM_B

OC_ADJ

OUT_A

GND_A

GND_B

OUT_B

PVDD_B

BST_B

BST_C

PVDD_C

OUT_C

GND_C

GND_D

OUT_D

PVDD_D

NC

BST_D

GVDD_D

GVDD_C

GND

VDD

NC

PWM_D

/RESET_CD

PWM_C

M1

M2

M3

VREG

AGND

PWM_A

/RESET_AB

PWM_B

OC_ADJ

Troubleshooting

4-2 Measures to be taken when the Protection Circuit operates

4-2-1 Operation of Power Block Protection Circuit

The Condition of Power Protection Active.

1. Voltage of SMPS’s PVDD (+22.5V, CON2) is higher or lower than Standards.

Normal Condition Voltage Range: PVDD (+22.5V, CON2): about 22.5V

2. Over-current occurs to AMP IC. (Over-output or Output short)

3. AMP IC’s temperature exceed 150°C.

4. No supply voltage on GATE DRIVER.

SMPS

Location

CON2

Part

PVDD (about 22.5V)

Pin No.

+12V

+5.8V

+12V

Protection Circuit Operation

Open Short

X



X X

 

X



Remark

4-2-2 AMP Power Stage TAS5342

1. OTW: Active, IC’s inner temperature exceeds over 150°C.

(Under 2.7V, Protection Circuit wills Active)

2. SD: Shout down.

(Under 2.7V, Protection Circuit wills Active)

4-18 Samsung Electronics

1

2

<Fig. 4-9>

Troubleshooting

4-2-3 AMP Pre-inspection

You can check AMP Malfunction before disassembling Main Unit. (Do not insert AC-Cord in AC-Socket)

Measurement Resistance using Tester

- approximately

F/R CH 10kΩ

CENTER 10kΩ

SUBWOOFER 10kΩ

If measured resistance is very different from above numbers. There is a problem. → AMP PCB Problem

5.1CH SPEAKER OUTPUT

GND

FRONT R CENTER FRONT L

REAR R REAR L

SUBWOOFER

Samsung Electronics 4-19

Troubleshooting

4-3 Initialization & Upgrade Methods

4-3-1 DVD flash Initialization & Update

 Checking out MICOM & MPEG flash Version

1. Select the Setup-Support-Product information to check the Program version on the screen and front VFD

display.

 DVD flash Initialization & Update (firmware)

1. Prepare USB that contains SSP file(Micom) and ROM

file(MPEG) for Update.

2. Select the folder which has update file, then “Updating” will

appear on the screen.

After completing the update, the power will go out and on, then

tray will open automatically.

3. Make the unit “NO DISC” state if there is a disc and then close

the tray.

4. Press “STOP” button of Main Unit 5 seconds more, display

indicator shows “INITIALIZE” then power go out.

5. Initialization complete.

<Fig. 4-10 Connecting USB>

<Fig. 4-11 TV Display (On Updating)>

<Fig. 4-12 Update Start>

4-20 Samsung Electronics

4-4 Buyer-Region Code Setting Method

4-4-1 The inserting method of Region Code after replacing the Main PBA

[Reference]

- When replacing the Main PBA and System Micom should be inserted the region code.

- The set is not working properly if you don't insert the region code.

- The region code is inserted by the remote control.

1. Press the “AUX” button on the remote control.

Troubleshooting

2. Press the "TUNER MEMORY" button on the remote control during

4~5 seconds.

3. After step (2), you can see “TEST” on the VFD.

4. When you see “TEST” on VFD, Insert number “4”, “6” to start

Region Code setting mode.

TEST

Samsung Electronics 4-21

Troubleshooting

5. After step (4), you can see “− −” on the VFD.

Insert the Region Code (Below table) corresponding model with

“0 ~ 9” buttons on the remote control.

 Option Table

− −

Area

Africa / Pakistan MD 30 MD 00

Brazil MD 31 MD 01

Canada MD 32 MD 02

China (semi_mic) MD 33 MD 03

Europe MD 34 MD 04

Indonesia / Hongkong MD 35 MD 05

Japan MD 36 MD 06

Korea MD 37 MD 07

Latin American MD 38 MD 08

Mexico MD 39 MD 09

Philippines MD 40 MD 10

Russia (full_mic) MD 41 MD 11

Russia (semi_mic) MD 42 MD 12

HT-C330

Region Code

HT-C350

Region Code

Remark

South Africa MD 43 MD 13

Taiwan MD 44 MD 14

USA MD 45 MD 15

Newzealand MD 46 MD 16

England MD 47 MD 17

Australia MD 48 MD 18

Iran (HACO) MD 49 MD 19

India MD 50 MD 20

Israel MD 51 MD 21

Middle Asia MD 52 MD 22

Asia MD 53 MD 23

Singapore MD 54 MD 24

4-22 Samsung Electronics

Troubleshooting

6. After step (5), you can see “15 USA” on the VFD.

It means that currently System Micom program is installed by USA

specification.

7. Turn the Power off.

[Tip]

In case of System Micom and EEPROM problem, you can apply to this.

For example, during Updating program of System Micom, if Updating fail is happened, it is impossible to turn on

the system from stand-by status.

The system will keep the stand-by status continuously, and the touch-key function will never work.

In this case, you have to change System Micom, and set up the Buyer Region code again.

In case of EEPROM, you don't need to care about it.

After set-up the Region code, System Micom will store the information of the region code to EEPROM

automatically.

15 USA

Samsung Electronics 4-23

Exploded View & Part List

T001

D001A

HDM01

M0014

P001A

W391

M0081

W390

W391

FD17

ES04

W391

MF01A

FD12

W391

FL06

KF01A

T0268

5. Exploded View & Part List

5-1 Exploded View

5-1 Samsung Electronics

This Document can not be used without Samsung’s authorization.

Exploded View & Part List

 Part List

Loc. No. Part No. Description;Specification Qty. SNA Remark

D001A AK96-01162B ASSY ENGINE P-DVD DECK;DP-24B,SEDA CKD 1 SA

ES04 AH61-03063A SPRING ETC-DOOR;HT-C350,SUS 304,0.4,2.2, 1 SA

FD12 AH63-02071A COVER-USB;HT-C230,ABS,5,18,25,BLACK 1 SA

FD17 AH64-05252A DOOR-CD;HT-C230,ABS+PMMA,6,40,160,BLACK, 1 SA

FL06 3809-002550 FFC CABLE-FLAT;30V,80C,150mm,32P,1mm,UL2 1 SA

HDM01 AH61-03038A HOLDER-MECHA.REA;HT-C350,ABS,10,20,10,BL 1 SA

KF01A AH90-00463D ASSY MISC-KITTING FRONT+KEY PCB;HT-C330 1 SA

M0014 AH94-02473L ASSY PCB MAIN;HT-C350/BRAZIL 1 SA

M0081 6003-001375 SCREW-TAPTYPE;BH,+,-,B,M3,L8,ZPC(WHT),SW 7 SA

MF01A AH94-02472F ASSY PCB FRONT;HT-C350/C450,CIS 1 SA

P001A AH94-02506A ASSY PCB POWER-SMPS ASSY;HT-C350,SMPS PC 1 SA

T001 AH63-02059A COVER-TOP;HT-C350,SECC,0.6,500,500,BLACK 1 SA

T0268 3903-000411 CBF-POWER CORD;AT,BR,CP2,HOUSING(2P),250 1 SA

W390 6003-000276 SCREW-TAPTYPE;BH,+,-,B,M3,L10,ZPC(WHT),S 8 SA

W391 6003-000275 SCREW-TAPTYPE;BH,+,B,M3,L10,ZPC(BLK),SWR 12 SA

Samsung Electronics 5-2

This Document can not be used without Samsung’s authorization.

Exploded View & Part List

5-2 Speaker System

Front

Speaker (R)

Center Speaker

Front

Speaker (L)

Rear

Speaker (R)

Rear

Speaker (L)

Subwoofer

 Part List

Loc. No. Part No. Description;Specification Qty. SNA Remark

Front Speaker (L/R)

Rear Speaker (L/R)

Center Speaker

Subwoofer

AH96-00326H PS-FC350 FRONT-LEFT SPEAKER SYSTEM 1 PC

AH96-00333H ASSY SPEAKER P-W0 SUBWOOFER SPK

1 SA

5-3 Samsung Electronics

This Document can not be used without Samsung’s authorization.

Exploded View & Part List

5-3 Electrical Part List

Loc. No. Part No. Description Specification Qty. SNA Remark

AH91-00124E ASSY SHIELD HT-C330 1 SNA

T0268 3903-000411 CBF-POWER CORD AT,BR,CP2,HOUSING(2P),250 1 SA FIL 0203-000007 TAPE-FILAMENT T0.15,L55M,TRP 0.1 SNA

M0014 AH94-02473L ASSY PCB MAIN HT-C350/BRAZIL 1 SA

AAC1 2203-005249 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 62 SA AAC14 2203-000888 C-CER,CHIP 4.7nF,10%,50V,X7R,TP,1608 1 SA AAR11 2007-000312 R-CHIP 10ohm,5%,1/4W,TP,3216 12 SA AAR11 2007-000312 R-CHIP 10ohm,5%,1/4W,TP,3216 4 SA

AAR39 2007-000123 R-CHIP 1.5Kohm,5%,1/10W,TP,1608 2 SA AC28 2203-001607 C-CER,CHIP 0.22nF,5%,50V,NP0,1608 3 SA AC510 3708-001939 CONNECTOR-FPC/FFC/PIC 32P,1mm,STRAIGHT,S 1 SA AD1 0407-000116 DIODE-SWITCHING KDS181,DAP202K,SDS2836,8 1 SNA AD480 2203-000787 C-CER,CHIP .33nF,5%,50V,C0G,2012 12 SNA

AD480 2203-005934 C-CER,CHIP 10000nF,10%,6.3V,X7R,3216 4 SA AD480 2203-006336 C-CER,CHIP 10000nF,10%,25V,X5R,3216 4 SA AD480 2203-006698 C-CER,CHIP 1000nF,10%,25V,X7R,1608 16 SA AD480 2203-007233 C-CER,CHIP 22000nF,10%,16V,X5R,TP,3216 1 SNA AD480 2203-007338 C-CER,CHIP 470nF,10%,100V,X7R,TP,3225 6 SNA

AD480 2203-002494 C-CER,CHIP 470nF,10%,16V,X7R,2012 2 SNA AD480 2203-002180 C-CER,CHIP 1000nF,10%,50V,X7R,TP,3216 6 SA ADR4 2007-000694 R-CHIP 3.3ohm,5%,1/8W,TP,2012 6 SNA AH060 AH62-00222A HEAT SINK-MAIN HT-C350,AL,20,40,80,WHITE 1 SNA AH260 AH61-03054A HOLDER-H/SINK HT-C230,ABS+GF,2,60,100,WH 1 SNA

AHR41 2007-001175 R-CHIP 8.2Kohm,1%,1/10W,TP,1608 1 SA AQ7 0504-000128 TR-DIGITAL FJV3103R,NPN,200mW,22K/22Kohm 3 SA AR108 2007-000097 R-CHIP 47Kohm,5%,1/10W,TP,1608 6 SA AR108 2007-000097 R-CHIP 47Kohm,5%,1/10W,TP,1608 1 SA AR150 2007-000078 R-CHIP 1Kohm,5%,1/10W,TP,1608 16 SA

AR158 2007-000077 R-CHIP 470ohm,5%,1/10W,TP,1608 1 SA AR161 2007-001167 R-CHIP 75ohm,5%,1/10W,TP,1608 4 SA AR164 2007-000076 R-CHIP 330ohm,5%,1/10W,TP,1608 1 SA AR174 2007-000129 R-CHIP 27Kohm,5%,1/10W,TP,1608 1 SA AR174 2007-000129 R-CHIP 27Kohm,5%,1/10W,TP,1608 1 SA

AR28 2007-000683 R-CHIP 3.3Kohm,1%,1/10W,TP,1608 1 SA AR30 2007-000074 R-CHIP 100ohm,5%,1/10W,TP,1608 29 SA AR30 2007-000074 R-CHIP 100ohm,5%,1/10W,TP,1608 3 SA AR49 2007-000140 R-CHIP 1Kohm,5%,1/16W,TP,1005 8 SA ARR2 2007-000102 R-CHIP 100Kohm,5%,1/10W,TP,1608 4 SA

ARR2 2007-000102 R-CHIP 100Kohm,5%,1/10W,TP,1608 1 SA AVC08 2203-002398 C-CER,CHIP 22nF,10%,50V,X7R,1608 1 SA AVR73 2007-000142 R-CHIP 2.7Kohm,5%,1/16W,TP,1005 4 SA C 2402-001257 C-AL,SMD 470uF,20%,16V,TP,8.3x10mm 6 SA C 2402-001079 C-AL,SMD 100uF,20%,35V,WT,TP,10.3x10.3x1 1 SA

C 2401-004106 C-AL 680uF,20%,50V,-,BK,12.5 x 35,5 3 SNA C102 2203-006158 C-CER,CHIP 100nF,10%,16V,X7R,TP,1005 47 SA C125 2203-006361 C-CER,CHIP 10000nF,10%,10V,X5R,TP,2012 46 SNA C125 2203-006361 C-CER,CHIP 10000nF,10%,10V,X5R,TP,2012 2 SNA

Samsung Electronics 5-4

This Document can not be used without Samsung’s authorization.

Exploded View & Part List

Loc. No. Part No. Description Specification Qty. SNA Remark

C134 2203-000257 C-CER,CHIP 10nF,10%,50V,X7R,TP,1608 27 SA

C212 2203-000440 C-CER,CHIP 1nF,10%,50V,X7R,TP,1608 4 SA C24 2203-005565 C-CER,CHIP 1nF,5%,50V,NP0,TP,1608 2 SA C258 2203-000236 C-CER,CHIP 0.1nF,5%,50V,C0G,1608 5 SA C3 2203-000384 C-CER,CHIP 0.015nF,5%,50V,C0G,1608 1 SA C510 2203-006170 C-CER,CHIP 220nF,10%,16V,X7R,1608 1 SA

C525 2203-001634 C-CER,CHIP 33nF,10%,50V,X7R,1608 12 SA CEIC1 AK09-00159A IC MICOM MC80C0316-MC015 D32,44,2.7~5.5, 1 SNA CEQ2 0505-000110 FET-SILICON 2N7002,N,60V,115mA,7.5ohm,0. 3 SA CER02 2007-000071 R-CHIP 22ohm,5%,1/10W,TP,1608 4 SA CER04 2007-000084 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 9 SA

CER04 2007-000084 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 1 SA CIS2 0202-001522 SOLDER-WIRE FLUX LFA3-107,D1.2,96.5Sn/3A 0.167 SNA CIS3 0204-003152 ISOPROPYL ALCOHOL ADDITIVE 425,90%,0.783 2.953 SNA CIS4 0204-002413 FLUX EF-9301,ROSIN,14KG/BT,WAVE SOLDERIN 5.3 SNA CN8 3708-001616 CONNECTOR-FPC/FFC/PIC 9P,1mm,STRAIGHT,SN 1 SA

CN906 0603-001164 CONNECTOR-OPTICAL 5V,16Mb/s,0m,0dB,650nm 1 SA CON23- 3708-002403 CONNECTOR-FPC/FFC/PIC 23P,1mm,SMD-S,SN,N 1 SA CQ3 0501-002184 TR-SMALL SIGNAL KTD1304,NPN,200mW,SOT-23 1 SNA D0254 0402-000553 DIODE-SCHOTTKY SS24/B240,40V,2000mA,DO-2 2 SA D1 0401-001099 DIODE-SWITCHING 1N4148WS,75V,150mA,SOD-3 3 SA

DC1 2203-000386 C-CER,CHIP .015nF,5%,50V,C0G,TP,1005 5 SA DR10 2007-000113 R-CHIP 33ohm,5%,1/10W,TP,1608 1 SA DU501 1203-001824 IC-VOL. DETECTOR 7042,SOT-89,3P,PLASTIC, 1 SA ER19 2007-002899 R-CHIP 10ohm,1%,1/10W,TP,1608 1 SA ET01 AH40-00162A TUNER TAF-6MF,TAF-6MF,FM/AM,128kHz, 45kH 1 SA

FAR22 2007-000082 R-CHIP 3.3Kohm,5%,1/10W,TP,1608 7 SA HDC11 2203-006562 C-CER,CHIP 1000nF,10%,10V,X5R,TP,1005 1 SNA HDC11 2203-006562 C-CER,CHIP 1000nF,10%,10V,X5R,TP,1005 2 SNA HDMI 3701-001313 CONNECTOR-HDMI 19P,2R,PLUG,ANGLE,AU30U 1 SA HE4 2203-006474 C-CER,CHIP 22000nF,20%,6.3V,X5R,2012 3 SA

HE4 2203-006474 C-CER,CHIP 22000nF,20%,6.3V,X5R,2012 1 SA HRP2 2011-001344 R-NETWORK 100ohm,5%,1/16W,L,CHIP,8P,TP,2 4 SA IC012 1203-006057 IC-POSI.ADJUST REG. KIA1085FP00,D2PAK,3P 1 SA IC112 1103-001410 IC-EEPROM S-24CS08AFJ-TB-1GE,8Kbit,1Kx8, 3 SNA IDR23 2007-000116 R-CHIP 120ohm,5%,1/10W,TP,1608 1 SA

J1002 3722-002027 JACK-PIN 6P/6C,SN,YEL/GN/WH/BL/RD,ANGLE 1 SA KAC5 2203-001126 C-CER,CHIP 0.68nF,10%,50V,X7R,1608 1 SA KAR11 2007-000124 R-CHIP 2.2Kohm,5%,1/10W,TP,1608 2 SA KAR11 2007-000124 R-CHIP 2.2Kohm,5%,1/10W,TP,1608 1 SA KAR13 2007-000060 R-CHIP 100Kohm,1%,1/10W,TP,1608 4 SNA

KAR21 2007-000070 R-CHIP 0ohm,5%,1/10W,TP,1608 16 SA KAR7 2007-000120 R-CHIP 680ohm,5%,1/10W,TP,1608 1 SA KAR9 2007-000093 R-CHIP 20Kohm,5%,1/10W,TP,1608 1 SA KC3 2203-001392 C-CER,CHIP 150nF,10%,50V,X7R,-,2012 1 SA KR7 2007-000402 R-CHIP 150ohm,5%,1/10W,TP,1608 1 SA

L-PQS BH68-00424B LABEL-MICOM ALL,PAPER100G,60,20,WHITE 1 SNA MC2 2203-000254 C-CER,CHIP 10nF,10%,16V,X7R,TP,1005 1 SA

5-5 Samsung Electronics

This Document can not be used without Samsung’s authorization.

Exploded View & Part List

Loc. No. Part No. Description Specification Qty. SNA Remark

MD1 0404-001089 DIODE-SCHOTTKY RB551V-30,20V,500MA,SOD-3 4 SA MIC1 1003-001978 IC-MOTOR DRIVER AM5766,HSOP28H,28P,17.9x 1 SA MIC2 1105-001573 IC-DRAM K4S281632,-,128Mbit,8Mx16Bit,TSO 1 SA

MR112 2007-000309 R-CHIP 10ohm,5%,1/10W,TP,1608 1 SA MR122 2007-000094 R-CHIP 22Kohm,5%,1/10W,TP,1608 7 SA MR122 2007-000094 R-CHIP 22Kohm,5%,1/10W,TP,1608 2 SA MR16 2007-000098 R-CHIP 56Kohm,5%,1/10W,TP,1608 2 SA MR166 2007-000119 R-CHIP 560ohm,5%,1/10W,TP,1608 1 SA

MR19 2007-000087 R-CHIP 6.8Kohm,5%,1/10W,TP,1608 1 SA MR2 2007-000130 R-CHIP 39Kohm,5%,1/10W,TP,1608 1 SA MR34 2007-000118 R-CHIP 390ohm,5%,1/10W,TP,1608 2 SA MROP1 2007-000090 R-CHIP 10Kohm,5%,1/10W,TP,1608 34 SA MROP1 2007-000090 R-CHIP 10Kohm,5%,1/10W,TP,1608 8 SA

MX1 2801-004284 CRYSTAL-SMD 27MHz,10ppm,28-AAN,20pF,30oh 1 SA OTR1 2007-001292 R-CHIP 33ohm,5%,1/16W,TP,1005 3 SA PL1 2703-003408 INDUCTOR-SMD 10uH,20%,7070 1 SNA PPC2 2203-005148 C-CER,CHIP 100nF,10%,16V,X7R,TP,1608 36 SNA PPC2 2203-005148 C-CER,CHIP 100nF,10%,16V,X7R,TP,1608 3 SNA

PPD1 0402-000309 DIODE-RECTIFIER 1SR154-400,400V,1A,SOD-1 5 SA PPR2 2007-000343 R-CHIP 120ohm,1%,1/10W,TP,1608 1 SA PR4 2007-000052 R-CHIP 10Kohm,1%,1/10W,TP,1608 3 SA PR6 2007-000072 R-CHIP 47ohm,5%,1/10W,TP,1608 5 SA Q4 0501-000632 TR-SMALL SIGNAL 2SB1197K,PNP,200mW,SOT-2 2 SA

Q409 0505-002572 FET-SILICON AO4801AL,P,-30V,-5.6A,0.075o 1 SA R1 2007-002425 R-CHIP 1ohm,5%,1/10W,TP,1608 15 SA R1035 2007-000287 R-CHIP 100ohm,1%,1/10W,TP,1608 1 SA R104 2007-000148 R-CHIP 10Kohm,5%,1/16W,TP,1005 1 SA R105 2007-000138 R-CHIP 100ohm,5%,1/16W,TP,1005 1 SA

R111 2007-000171 R-CHIP 0ohm,5%,1/16W,TP,1005 2 SNA R16 2007-001313 R-CHIP 330ohm,5%,1/16W,TP,1005 4 SA R1P151 2007-000121 R-CHIP 820ohm,5%,1/10W,TP,1608 1 SA R2136 2007-000239 R-CHIP 1.5Kohm,1%,1/10W,TP,1608 1 SA R25 2007-001139 R-CHIP 7.5Kohm,1%,1/10W,TP,1608 1 SA

R299 2007-000772 R-CHIP 33Kohm,1%,1/10W,TP,1608 1 SA R319 2007-000143 R-CHIP 4.7Kohm,5%,1/16W,TP,1005 9 SA R320 2007-000458 R-CHIP 18Kohm,5%,1/10W,TP,1608 1 SA R320 2007-000458 R-CHIP 18Kohm,5%,1/10W,TP,1608 1 SA R331 2007-000079 R-CHIP 1.8Kohm,5%,1/10W,TP,1608 2 SA

R365 2007-007107 R-CHIP 100Kohm,1%,1/16W,TP,1005 1 SA R401 2007-000034 R-CHIP 1ohm,5%,1/4W,TP,3216 3 SA R510 2007-000108 R-CHIP 510Kohm,5%,1/10W,TP,1608 1 SNA R512 2007-000107 R-CHIP 470Kohm,5%,1/10W,TP,1608 1 SA R8 2007-007721 R-CHIP 560ohm,1%,1/10W,TP,1608 1 SA

R807 2007-001134 R-CHIP 68ohm,5%,1/10W,TP,1608 2 SA R809 2007-000475 R-CHIP 1Mohm,1%,1/10W,TP,1608 1 SA R893B 2007-000122 R-CHIP 1.2Kohm,5%,1/10W,TP,1608 1 SA RC34 2203-000280 C-CER,CHIP 0.01nF,0.5pF,50V,C0G,1608 1 SA RIC1 1201-001842 IC-OP AMP TL3472CD,SO,TP,8P,-,DUAL,-,PAL 1 SA

Samsung Electronics 5-6

This Document can not be used without Samsung’s authorization.

Exploded View & Part List

Loc. No. Part No. Description Specification Qty. SNA Remark

RR2 2007-000075 R-CHIP 220ohm,5%,1/10W,TP,1608 2 SA T0052 2703-003559 INDUCTOR-SMD 4.7uH,20%,8080 1 SNA T0085 1201-002679 IC-AUDIO AMP TAS5342ADDV,HTSSOP,44P,14x6 3 SNA T0087 1203-003695 IC-POSI.FIXED REG. NCP1117ST33T3G,SOT-22 3 SA T0122 2802-001196 RESONATOR-CERAMIC 10MHz,0.5%,TP,3.2x1.3x 1 SNA

T0122 2802-001165 RESONATOR-CERAMIC 4MHz,0.5%,TP,4.5x2.0x1 1 SNA T0415 3716-001243 TERMINAL-BLOCK WIRE TYPE,12P,14mm,0V,0A 1 SA T0568 3301-001404 BEAD-SMD 30ohm,2012,TP,15.9OHM/30MHz 22 SA TR30 2007-007009 R-CHIP 75ohm,5%,1/16W,TP,1005 8 SNA U1502 1203-001212 IC-VOL. DETECTOR 7029,SOT-89,3P,-,PLASTI 1 SA

VC37 2203-006048 C-CER,CHIP 100nF,10%,10V,X7R,TP,1005 7 SA W390 6003-000276 SCREW-TAPTYPE BH,+,-,B,M3,L10,ZPC(WHT),S 4 SA WL02 3301-001069 BEAD-SMD 120ohm,1.6x0.8x0.8mm,200mA,TP,, 2 SNA ZC35 2203-000681 C-CER,CHIP 0.027nF,5%,50V,C0G,1608 2 SA ZIC3 1107-001709 IC-FLASH MEMORY MX25L1605DM2I-12G,16Mbit 1 SNA

ZR24 2007-000109 R-CHIP 1Mohm,5%,1/10W,TP,1608 3 SA ZRN10 2011-001261 R-NETWORK 33ohm,5%,1/16W,L,CHIP,8P,TP,2. 5 SA 0202-001477 SOLDER-CREAM LST309-M,D20~45um,96.5Sn/3A 1.647 SNA 0205-001278 GREASE T4110 0.27 SNA 0406-001128 DIODE-TVS MLVS-0603-E08,50V 7 SA

0504-000105 TR-DIGITAL DTA114EU,PNP,200MW,10K/10K,SC 1 SA 0903-001637 IC-MICROCONTROLLER LC87F5M64A,QIP64E,64P 1 SNA 1003-002161 IC-DRIVER PI3HDMI101,TQFN,42P,9x3.5mm,SI 1 SA 1201-002982 IC-VIDEO AMP THS7374IPWR,TSSOP,14P,5x4.4 1 SA 1203-006067 IC-POWER SUPERVISOR TPS2553DBVR,SOT-23,6 1 SNA

1203-006104 IC-DC/DC CONVERTER MP8707EN,SOIC8E,8P,4. 1 SA 1204-003179 IC-PAL/NTSC DECODER ES8398SCDVA,LQFP,216 1 SA 2007-000253 R-CHIP 1.5ohm,5%,1/4W,TP,3216 1 SA 2007-000464 R-CHIP 18ohm,5%,1/4W,TP,3216 12 SA 2007-000504 R-CHIP 2.2ohm,5%,1/4W,TP,3216 2 SA

2007-001319 R-CHIP 1.2Kohm,5%,1/16W,TP,1005 2 SA 2007-002900 R-CHIP 11Kohm,1%,1/10W,TP,1608 1 SNA 2007-007306 R-CHIP 100ohm,1%,1/16W,TP,1005 6 SNA 3711-006911 HEADER-BOARD TO BOARD NOWALL,13P,1.25mm, 2 SA AH27-00073A COIL FILTER HT-Z320,11.0uH,18Mohm,13.5*2 12 SA

AH41-01321D PCB MAIN HT-C350,FR-4,MAIN 1 SNA AH62-00062Q HEAT SINK-IC MX-C870,ACETAL,2.0,13.2,18 1 SNA AH62-00062R HEAT SINK-MEPG HT-C550,AL,2.8,50,35,--,- 1 SNA AH97-05081A ASSY SMD HT-C350/BRAZIL,MAIN_SMD_BRAZIL, 1 SNA AH97-05082A ASSY MANUAL INSERT HT-C350,MAIN_MANUAL_B 1 SNA

AH97-05307C ASSY MICOM-IC MICOM HTD-C350WWM-1006.1,2 1 SNA AH97-05308A ASSY MICOM-NOR-FLASH (MX25L1605DM2I-12G) 1 SNA

P001A AH94-02506A ASSY PCB POWER-SMPS ASSY HT-C350,SMPS PC 1 SA D001A AK96-01162B ASSY ENGINE P-DVD DECK DP-24B,SEDA CKD 1 SA

ACCE1 AH92-03292E ASSY ACCESSORY HT-C330 1 SNA

ACCE4 AH96-00478H ASSY ACCESSORY-MANUAL HT-C350 1 SNA

5-7 Samsung Electronics

This Document can not be used without Samsung’s authorization.

Exploded View & Part List

Loc. No. Part No. Description Specification Qty. SNA Remark

PE I/B 6902-000385 BAG PE LDPE,T0.03,W250,L350,TRP,8,1PE MA 1 SNA C-AUDI AH39-40001V CABLE-AUDIO CABLE -,-,1P-1P,3000mm,-,-,- 1 SA M0025 AH42-00021A ANT FM T T18011F-1,75 ohm,1800mm 1 SA

ANT02 AH42-00035A ANT LOOP R2070BM-07,AM Loop Antenna,240u 1 SA HDMI C MF39-00299A CBF SIGNAL H10,19P,2000MM,BLK,40V,HDMI-H 1 SC T0120 4301-000121 BATTERY-MN 1.5V,R03,10.5x44.5m,HOLDER,7. 2 SNA AH68-02293X MANUAL USERS HT-C350,XAZ,POR,MOJO80G,W14 1 SNA REMO2 AH83-00066A CKD-REMOCON-ASSY HT-C350,AH59-02196F 1 SA

AH83-00063A CKD-CASE TOP HT-C350,ABS PA-757 CHIMEI L 1 SNA AH83-00063D CKD-RUBBER-KEY HT-C330,SILICONE-RUBBER,1 1 SNA AH83-00063E CKD-SPRING-REMOCON(+) HT-C330,SUS304 NI- 1 SNA AH83-00063F CKD-SPRING-REMOCON(-) HT-C330,SUS304 NI- 1 SNA AH83-00063G CKD-SPRING-REMOCON(C) HT-C330,SUS304 NI- 1 SNA

AH83-00063H CKD-PE-BAG HT-C330,265*70 1 SNA AH83-00063L CKD-PCB-REMOCON HT-C330,PCB-REMOCON 1 SNA AH83-00063M CKD-R-CHIP HT-C330,1OHM 0805 1 SNA AH83-00063N CKD-C-ELEC HT-C330,47uF,16V C1624720211 1 SNA AH83-00063P CKD-C-CHIP HT-C330,104 0805 1 SNA

AH83-00063Q CKD-LED-IR HT-C330,LA503F1CR-1A-02 SI531 1 SNA AH83-00063R CKD-IC-MCU HT-C330,ADAM24P20SG,SOP20,209 1 SNA 0202-001477 SOLDER-CREAM LST309-M,D20~45um,96.5Sn/3A 0.3 SNA CIS2 0202-001522 SOLDER-WIRE FLUX LFA3-107,D1.2,96.5Sn/3A 0.095 SNA CIS3 0204-003152 ISOPROPYL ALCOHOL ADDITIVE 425,90%,0.783 0.05 SNA

RB01 AK63-00561A COVER-BOTTOM COVER-BOTTOM-REMOCON,ABS,T1 1 SNA AK63-00562A COVER-REAR-SUB COVER-REAR-SUB-REMOCON,AB 1 SNA BN81-02301A A/S-LABEL-E PASS SEDA,ART PAPER,W42,L12, 1 SNA

AH92-03384E ASSY BOX HT-C330 1 SNA

AH68-00509A LABEL BAR CODE YP-NDP32SK,TETRON,0.15T,5 1 SNA AH68-01987A LABEL-POP HT-X30,CIS,ART PAPER 1 SNA

L-PQS BH68-00424B LABEL-MICOM ALL,PAPER100G,60,20,WHITE 1 SNA

AH92-03385S ASSY P/MATERIAL HT-C330 1 SNA

P-CASE 0203-001228 TAPE-OPP MASKING 373,T0.066,W72,L914000, 1.5 SNA S-SHEE AH63-01301A SHEET-SET HT-Q40,-,-,-,-,-,- 1 SNA AH69-02912A CUSHION-SET HT-C450,EPS,WHT,16.7 g/l 1 SNA SP04A AH96-00326H ASSY SPEAKER P-SATELLITE SPK PS-C350,PS- 1 SA

F001 AH63-02075A COVER-FRONT PS-C230,ABS,3.0T,BLACK,S1 SP 4 SNA M0112 AH63-02079A COVER-FRONT PS-C230,ABS,3.0T,BLACK,C1 SP 1 SNA AH63-02143A COVER-TWEETER PS-C230,ABS,3.0T,BLACK,C1 1 SNA AH64-05253A PANEL-REAR PS-C230,ABS,3.0T,BLACK,S1 SPE 4 SNA AH64-05260A PANEL-REAR PS-C230,HIPS,3.0T,BLACK,C1 SP 1 SNA

T0082 AH81-05228C SPEAKER-SCREW SPEAKER SCREW,M3*10,XAZ/SK 5 SNA AH81-05742A SPEAKER-PS-C5500 NETWORK_C NETWORK_C,PAR 1 SNA AH81-05742L SPEAKER-PS-C5500 SCREW_FR SCREW_FR,PART 28 SNA AH81-05849A AUDIO-RECEIVER-PART PS-C350,PS-FC350/RC3 4 SNA BN81-02301A A/S-LABEL-E PASS SEDA,ART PAPER,W42,L12, 1 SNA

Samsung Electronics 5-8

This Document can not be used without Samsung’s authorization.

Exploded View & Part List

Loc. No. Part No. Description Specification Qty. SNA Remark

AH81-04849A SPEAKER-REAR FOOT PS-TZ225,REAR FOOT 10 SNA AH81-05704A SPEAKER-CENTER SPK UNIT CENTER SPK UNIT 2 SNA AH81-05742B SPEAKER-PS-C5500 NETWORK_R NETWORK_R,PAR 4 SNA AH81-05996A SPEAKER-EVA-PARTITION TERMINAL,24*14,TAL 5 SNA AH81-05997A SPEAKER-EVA_CENTER EVA_CENTER 1 SNA

SWFL3 AH81-06039A SPEAKER-PART PS-C330,have connector,crys 1 SNA SWFR3 AH81-06040A SPEAKER-PART PS-C330,have connector,crys 1 SNA SWCE3 AH81-06041A SPEAKER-PART PS-C330,have connector,crys 1 SNA SWRR7 AH81-06042A SPEAKER-PART PS-C330,have connector,crys 1 SNA SWRL7 AH81-06043A SPEAKER-PART PS-C330,have connector,crys 1 SNA

SWWO4 AH81-06044A SPEAKER-PART PS-C330,have connector,crys 1 SNA H001 AH81-06046A SPEAKER-PART PS-C330,PS-FRCC330,26*10*6T 8 SNA AH81-05923A AUDIO-RECEIVER-PART PS-C330,PS-FC330,BAC 1 SNA AH81-05925A AUDIO-RECEIVER-PART PS-C330,PS-FC330,BAC 1 SNA AH81-05927A AUDIO-RECEIVER-PART PS-C330,PS-CC330,BAC 1 SNA

AH81-05929A AUDIO-RECEIVER-PART PS-C330,PS-RC330,BAC 1 SNA AH81-05931A AUDIO-RECEIVER-PART PS-C330,PS-RC330,BAC 1 SNA AH69-02991E BOX-SET HT-C350/XAZ,CB,DW, A-1 TYPE,H309 2 SNA AH81-05853A AUDIO-RECEIVER-PART PS-C450,PS-FRCC450,S 1 SNA AH69-02671D CUSHION-PAD HT-C550,380,190,13 1 SNA

SP03A AH96-00333H ASSY SPEAKER P-SUBWOOFER PS-C330,PS-WC33 1 SA AH64-05243A PANEL FRONT-W0 W0 SUBWOOFER,ABS,3mm,154, 1 SNA BN81-02301A A/S-LABEL-E PASS SEDA,ART PAPER,W42,L12, 1 SNA AH61-03097A FRAME-NET PS-C450,HIPS,PS-WC450,NET FRAM 1 SNA ASP02 AH81-03376A SPEAKER-SYSTEM PS-AS720,DUCT_SUB/W,-,-,- 2 SNA

AH81-05702A SPEAKER-SUBWOOFER SPK UNIT SubWOOFER SPK 1 SNA AH81-05983A SPEAKER-PAPER DUCT PAPER DUCT,66*60*180m 1 SNA AH81-05987A SPEAKER-TERMINAL ASS`Y TERMINAL ASS`Y,40 1 SNA AH81-05989A SPEAKER-EVA FOOT SILICON FOOT,15x3t, 5 P 4 SNA AH81-05990A SPEAKER-SCREW SCREW,4*16BA,BK,W1 SUBWOOF 4 SNA

AH81-05734P SPEAKER-PS-C5500 SUBWOOFER CUSHION SUBW 1 SNA AH81-05869A AUDIO-RECEIVER-PART PS-C350,PS-WC350,BAC 1 SNA AH81-05901A SPEAKER-WOOD CABINET_W0 SUBWOOFER CABINE 1 SNA AH81-04399A SPEAKER-PO BAG PS-Z210,PS-WZ210,PO BAG,- 1 SNA

KF01A AH90-00463D ASSY MISC-KITTING FRONT+KEY PCBHT-C330 1 SA

AAC1 2203-005249 C-CER,CHIP 100nF,10%,50V,X7R,TP,1608 5 SA AB335 AH61-03042C BRACKET-TOP HT-C350,PBS,0.3T,15,6 1 SNA AC14 2203-000189 C-CER,CHIP 100nF,+80-20%,25V,Y5V,TP,1608 1 SA AC28 2203-001607 C-CER,CHIP 0.22nF,5%,50V,NP0,1608 2 SA

AC510 3708-001925 CONNECTOR-FPC/FFC/PIC 7p,1mm,SMD-S,SnPd, 1 SNA AC510 3708-001939 CONNECTOR-FPC/FFC/PIC 32P,1mm,STRAIGHT,S 1 SA AC510 3708-001925 CONNECTOR-FPC/FFC/PIC 7p,1mm,SMD-S,SnPd, 1 SNA AD480 2203-000979 C-CER,CHIP 47nF,10%,50V,X7R,TP,2012 1 SNA AD480 2203-006336 C-CER,CHIP 10000nF,10%,25V,X5R,3216 1 SA

AF020 AH63-01537C FILTER-VFD HT-C550,PC,0.5,55,40,VIOLET,- 1 SNA AH410 AH61-03052A HOLDER-VFD HT-C230,ABS,50,120,300,WHITE 1 SNA AQ7 0504-000128 TR-DIGITAL FJV3103R,NPN,200mW,22K/22Kohm 1 SA

5-9 Samsung Electronics

This Document can not be used without Samsung’s authorization.

Exploded View & Part List

Loc. No. Part No. Description Specification Qty. SNA Remark

AQ8 0504-000156 TR-DIGITAL KSR2103,PNP,200MW,22K/22K,SOT 1 SA AR108 2007-000097 R-CHIP 47Kohm,5%,1/10W,TP,1608 1 SA

AR150 2007-000078 R-CHIP 1Kohm,5%,1/10W,TP,1608 1 SA AR150 2007-000078 R-CHIP 1Kohm,5%,1/10W,TP,1608 1 SA AR164 2007-000076 R-CHIP 330ohm,5%,1/10W,TP,1608 3 SA AR30 2007-000074 R-CHIP 100ohm,5%,1/10W,TP,1608 4 SA AVC08 2203-002398 C-CER,CHIP 22nF,10%,50V,X7R,1608 1 SA

C125 2203-006361 C-CER,CHIP 10000nF,10%,10V,X5R,TP,2012 2 SNA C134 2203-000257 C-CER,CHIP 10nF,10%,50V,X7R,TP,1608 1 SA C258 2203-000236 C-CER,CHIP 0.1nF,5%,50V,C0G,1608 1 SA C745 2203-005171 C-CER,CHIP 1000nF,10%,16V,X7R,2012 2 SNA CER04 2007-000084 R-CHIP 4.7Kohm,5%,1/10W,TP,1608 4 SA

CIS2 0202-001522 SOLDER-WIRE FLUX LFA3-107,D1.2,96.5Sn/3A 0.095 SNA CIS2 0202-001522 SOLDER-WIRE FLUX LFA3-107,D1.2,96.5Sn/3A 0.05 SNA CIS3 0204-003152 ISOPROPYL ALCOHOL ADDITIVE 425,90%,0.783 1.798 SNA CIS4 0204-002413 FLUX EF-9301,ROSIN,14KG/BT,WAVE SOLDERIN 0.003 SNA CN2 3722-002313 JACK-USB 4P/1C,AU30U,BLK,STRAIGHT,A TYPE 1 SA

CQ3 0501-002184 TR-SMALL SIGNAL KTD1304,NPN,200mW,SOT-23 1 SNA EC13 AH39-01107A LEAD CONNECTOR MX-C870,1007 #22,1P,85MM, 1 SA EV01 AK07-00073C VF DISPLAY HNV-07SS83T,HT-C350,78.4x16.2 1 SA FL06 3809-002549 FFC CABLE-FLAT 30V,80C,70mm,7P,1mm,UL207 1 SA FL06 3809-002550 FFC CABLE-FLAT 30V,80C,150mm,32P,1mm,UL2 1 SA

FMR4 2007-000080 R-CHIP 2Kohm,5%,1/10W,TP,1608 1 SA FU1 1003-002129 IC-VFD PT6315A,LQFP,44P,10x10mm,-40/-15m 1 SA HB01A 3711-000471 HEADER-BOARD TO CABLE 3WALL,4P,1R,2mm,ST 1 SA IDR23 2007-000116 R-CHIP 120ohm,5%,1/10W,TP,1608 1 SA IS01 1209-001912 IC-SENSOR NTS1124N,QFN,40P,5x5x0.85mm,PL 1 SNA

KAR11 2007-000124 R-CHIP 2.2Kohm,5%,1/10W,TP,1608 2 SA M2893 AH39-00754A LEAD CONNECTOR HT-TX500,4P,2mm,70mm,1007 1 SA MF01A AH94-02472F ASSY PCB FRONT HT-C350/C450,CIS 1 SA MIC1 1201-001572 IC-PREAMP 2011,SIP,8P,19.2x6.5mm,SINGLE, 1 SA MK01A AH94-02519A ASSY PCB KEY HT-C350/C450 1 SNA

MR122 2007-000094 R-CHIP 22Kohm,5%,1/10W,TP,1608 1 SA MROP1 2007-000090 R-CHIP 10Kohm,5%,1/10W,TP,1608 5 SA MROP1 2007-000090 R-CHIP 10Kohm,5%,1/10W,TP,1608 1 SA PC7 2203-002709 C-CER,CHIP 100nF,+80-20%,16V,Y5V,1005 3 SNA PR6 2007-000072 R-CHIP 47ohm,5%,1/10W,TP,1608 1 SA

R104 2007-000148 R-CHIP 10Kohm,5%,1/16W,TP,1005 1 SA R105 2007-000138 R-CHIP 100ohm,5%,1/16W,TP,1005 4 SA R319 2007-000143 R-CHIP 4.7Kohm,5%,1/16W,TP,1005 2 SA R830 2007-000101 R-CHIP 82Kohm,5%,1/10W,TP,1608 1 SA RE6 2402-001042 C-AL,SMD 100uF,20%,16V,GP,TP,6.6x6.6x5.4 4 SA

RM701 0609-001202 MODULE REMOCON HORIZONTAL,12.4mm,TR 1 SA S1H0220 2402-000120 C-AL,SMD 10UF,20%,50V,GP,TP,6.6X6.6X5.4M 3 SA VC37 2203-006048 C-CER,CHIP 100nF,10%,10V,X7R,TP,1005 4 SA VR3 2007-000766 R-CHIP 330ohm,5%,1/8W,TP,2012 1 SA ZR24 2007-000109 R-CHIP 1Mohm,5%,1/10W,TP,1608 1 SA

ZVL3 3301-001495 BEAD-SMD 120ohm,2012,2500mA,TP,115ohm/10 3 SA

Samsung Electronics 5-10

This Document can not be used without Samsung’s authorization.

Exploded View & Part List

Loc. No. Part No. Description Specification Qty. SNA Remark

0202-001477 SOLDER-CREAM LST309-M,D20~45um,96.5Sn/3A 0.2 SNA 0202-001477 SOLDER-CREAM LST309-M,D20~45um,96.5Sn/3A 0.056 SNA 0403-001064 DIODE-ZENER RLZ5.1B,4.94-5.2V,500mW,LL-3 1 SA 0406-001128 DIODE-TVS MLVS-0603-E08,50V 5 SA

0406-001128 DIODE-TVS MLVS-0603-E08,50V 6 SA 2007-000039 R-CHIP 0ohm,1%,1/10W,TP,1608 2 SA 2007-002797 R-CHIP 560ohm,5%,1/16W,TP,1005 9 SNA 2007-007785 R-CHIP 249Kohm,1%,1/10W,TP,1608 1 SA 2007-008035 R-CHIP 160Kohm,1%,1/10W,TP,1608 2 SA

3002-001134 BUZZER-PIEZO 85dB,12V,2K-4KHz,BK 1 SA 3722-003068 JACK-PHONE 9P/1P,SN,BLK 2 SA AH41-01324C PCB SUB-KEY HT-C350,FR-4,2,C,1.6,200X168 1 SNA AH41-01325A PCB DISPLAY-VFD HT-C350,CEM-3,1,0,1.6,29 1 SNA AH69-02692B CUSHION-FILTER HT-C350,NYLON,0.5,10,80,B 1 SNA

AH97-05087A ASSY SMD HT-C350/C450,CIS,FRONT_SMD_EUR, 1 SNA AH97-05088A ASSY MANUAL INSERT HT-C350/C450,FRONT_MA 1 SNA AH97-05135A ASSY SMD HT-C350/C450,KEY_SMD,AH94-02519 1 SNA AH97-05306A ASSY MICOM-TOUCH KEY(NTS1124N)HT-C650,A 1 SNA

AH92-03276V ASSY LABEL HT-C330 1 SNA

L-RAT AK68-00820D LABEL RATING DVD-HD860/XAZ,SEDA,ART PAPE 1 SNA

5-11 Samsung Electronics

This Document can not be used without Samsung’s authorization.