Side hdmi, Stand-by +3.3v, S6 core 1.26 volt – LG 32LH40 Manuale d'uso

Pagina 202: Earphone amp 7 12 amp, 8 12 power +5v, Max 3a, 8v_memc for ddr

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Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes

LGE Internal Use Only

P/No. : EBY58449901-(2/4)
2009.01.20

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

CI_ADDR[4]

CI_DATA[7]

CI_DATA[5]

CI_ADDR[5]

CI_DATA[0]

CI_DATA[4]

CI_ADDR[13]

CI_ADDR[7]

CI_ADDR[12]

CI_ADDR[6]

CI_ADDR[14]

FE_TS_DATA[0-7]

CI_ADDR[0]

CI_ADDR[2]

CI_ADDR[1]

CI_ADDR[3]

CI_ADDR[11]

CI_DATA[6]

CI_ADDR[10]

CI_DATA[3]

CI_ADDR[8]

CI_ADDR[9]

CI_DATA[0-7]

CI_DATA[2]

CI_DATA[1]

CI_DATA[0-7]

CI_DATA[0]

CI_DATA[1]

CI_DATA[2]

CI_DATA[3]

CI_DATA[4]

CI_DATA[6]

CI_DATA[5]

CI_DATA[7]

PCM_D[0-7]

PCM_D[0]

PCM_D[1]

PCM_D[2]

PCM_D[3]

PCM_D[7]

PCM_D[4]

PCM_D[6]

PCM_D[5]

FE_TS_DATA[7]

FE_TS_DATA[6]

FE_TS_DATA[5]

FE_TS_DATA[4]

FE_TS_DATA[3]

FE_TS_DATA[1]

FE_TS_DATA[2]

FE_TS_DATA[0]

GND

CI_DET

AB9

/CI_CD2

E12

/CI_CD1

D4

CI_MDI[6]

/PCM_WAIT

PCM_D[0-7]

CI_IOWR

CI_MDI[4]

CI_TS_DATA[5]

CI_WE

P500

10067972-050LF

EAG41860101

G1

G2

57

21

52

16

10

47

41

5

36

59

23

45

54

18

49

43

13

7

38

2

25

56

20

51

15

9

46

40

4

35

58

22

53

17

11

48

42

12

6

37

1

24

55

19

50

44

14

8

39

3

26

60

27

61

28

62

29

63

30

64

31

32

33

34

65

66

67

68

CI_DET

CI_TS_DATA[7]

CI_MDI[2]

PCM_A[3]

CI_ADDR[0-14]

CI_MDI[3]

GND

R510

100

CI_MIVAL_ERR

CI_OE

/PCM_IORD

REG

CI_MDI[5]

CI_MDI[4]

R506

10K

CI_MDI[0]

CI_TS_VAL

CI_ADDR[8]

CI_TS_DATA[1]

/CI_CD1

CI_WE

CI_IOWR

CI_ADDR[0]

CI_ADDR[6]

CI_MDI[2]

R507

10K

R508

10K

FE_TS_VAL_ERR

PCM_A[6]

R505

10K

PCM_A[12]

PCM_A[10]

CI_ADDR[13]

R516

100

CI_MDI[6]

C511
0.1uF
16V

CI_MDI[3]

CI_ADDR[2]

CI_ADDR[1]

C509
0.1uF
16V

PCM_A[7]

C502
0.1uF
16V

GND

R511

100

CI_MDI[0]

CI_IORD

GND

CI_ADDR[11]

PCM_RST

/PCM_IRQA

R500

47

+5V_GENERAL

CI_ADDR[12]

+5V_GENERAL

CI_ADDR[14]

/CI_CD2

PCM_A[1]

CI_TS_CLK

PCM_A[8]

CI_OE

CI_MISTRT

D14

CI_MDI[7]

CI_MDI[1]

/PCM_WE

CI_TS_DATA[4]

C501
0.1uF
16V

GND

CI_TS_DATA[0]

FE_TS_CLK

CI_MCLKI

REG

PCM_A[4]

CI_MISTRT

PCM_A[9]

FE_TS_SYN

PCM_A[13]

/PCM_IOWR

R509

10K

/PCM_OE

CI_ADDR[5]

CI_MDI[7]

PCM_A[5]

GND

CI_TS_DATA[3]

R517

10K

CI_MIVAL_ERR

GND

/PCM_REG

CI_ADDR[3]

CI_MDI[5]

/PCM_CE

PCM_A[11]

CI_TS_DATA[2]

CI_ADDR[4]

+3.3V_CI

PCM_A[0]

PCM_A[2]

CI_ADDR[7]

CI_MDI[1]

CI_IORD

CI_TS_SYN

CI_ADDR[10]

PCM_A[14]

CI_ADDR[9]

FE_TS_DATA[0-7]

CI_TS_DATA[6]

+5V_GENERAL

+5V_CI_ON

CI_DATA[0-7]

CI_DATA[0-7]

/PCM_CD

1:AA10

R503

47

R515

47

+3.3V_CI

+3.3V_CI

AR503

33

AR500

33

AR504

33

AR506

33

AR507

33

AR508

33

AR509

33

AR510

33

AR511

33

AR512

33

AR513

33

CI_MCLKI

IC502

74LVC541A(PW)

BUFFER

3

A1

2

A0

4

A2

1

OE1

6

A4

5

A3

7

A5

8

A6

9

A7

10

GND

11

Y7

12

Y6

13

Y5

14

Y4

15

Y3

16

Y2

17

Y1

18

Y0

19

OE2

20

VCC

+3.3V_CI

FE_TS_CLK

AE5;10:J17

FE_TS_VAL_ERR

AE5;10:W19

FE_TS_SYN

AE5;10:J17

BUF_TS_CLK

BUF_TS_VAL_ERR

BUF_TS_SYN

BUF_TS_DATA[0]

FE_TS_DATA[0]

AG4;10:J17

C5

10

0.1uF

16V

C508

0.1uF

C503

0.1uF

C512

0.1uF

R521

47

R519

47

R518

10K

R520

10K

C505
10uF
10V

R522
10K

R523
10K

R513

0

OPT

R514

0

OPT

R512

0

OPT

IC501

TC74LCX244FT

0ITO742440D

TOSHIBA

3

2Y4

2

1A1

4

1A2

1

1OE

6

1A3

5

2Y3

7

2Y2

8

1A4

9

2Y1

10

GND

11

2A1

12

1Y4

13

2A2

14

1Y3

15

2A3

16

1Y2

17

2A4

18

1Y1

19

2OE

20

VCC

IC500

74LVC1G32GW

3

GND

2

A

4

Y

1

B

5

VCC

R526
47

R528
47

R527
47

R525
47

R502
10K

Q500
2SC3052

E

B

C

C500

0.1uF
16V

+5V_ST

PCM_5V_CTL

Q501

RSR025P03

S

D

G

+5V_CI_ON

C507
0.1uF
16V

R501

33K

R524

33K

R529

2.2K

R504

22K

C504
10uF
10V

DVB-CI DETECT

DVB-CI SLOT

DVB-CI TS INPUT

DVB-CI HOST I/F

DVB-CI SERIAL BUFFER TS

5 12

PCMCIA

2008.12.12

CI POWER ENABLE CONTROL

EAX57644501

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

0.1uF

C729

50V

0.1uF

C749

50V

0.1uF

C735

50V

SPK_R+

AB11

R734

3.3

C732

22000pF

50V

C746

0.47uF

50V

SPK_R-

AB12

MS_LRCK

2:X21

+24V

0.01uF

C758

50V

R736

3.3

0.1uF

C728

50V

0.01uF

C756

50V

R730

4.7K

0.1uF

C733

50V

0.01uF

C757

50V

L704
DA-8580
EAP38319001

2S

1S

1F

2F

SDA_SUB/AMP

1:L22;11:AG10

SPK_L-

AB11

0.1uF

C750

50V

R737

3.3

R732

4.7K

MS_LRCH

2:X21

SPK_L+

AB10

MS_SCK

2:X21

AUDIO_MASTER_CLK

2:X21

0.1uF

C734

50V

C731

22000pF

50V

+1.8V_AMP

C726

22000pF

50V

+1.8V_AMP

C745

0.47uF

50V

0.1uF

C752

50V

0.1uF

C751

50V

AMP_RST

1:AA21

L705
DA-8580
EAP38319001

2S

1S

1F

2F

0.01uF

C755

50V

R735

3.3

SCL_SUB/AMP

1:L22;11:AG9

R733

4.7K

C716

22000pF

50V

R731

4.7K

+1.8V_AMP

SPK_R-

AE9

SPK_L-

AE5

SPK_L+

AE3

SPK_R+

AE7

HP_ROUT

2:X19

C719
100uF

16V

HP_LOUT

2:X19

IC700

TPA6110A2DGNRG4

3

SHUTDOWN

2

GND

4

IN2-

1

BYPASS

5

VO2

6

VDD

7

VO1

8

IN1-

R715

1K

C718

100uF 16V

P700

WAFER-ANGLE

1

2

3

4

C703

0.22uF

16V

C717

0.22uF

16V

+3.3V

Q701

2SC3052

E

B

C

+3.3V_ST

+24V

JK700

DJ-S3600LM

1

2

3

4

5

+3.3V

HP_DET

SIDE_HP_MUTE

1:AJ19

HP_MUTE

E23;M25

D708

ENKMC2838-T112

A1

C

A2

SB_MUTE

1:AA19;R15;9:AI24;9:AI25

SB_MUTE

1:AA19;G25;9:AI24;9:AI25

NTP_MUTE

1:AA22

D709

ENKMC2838-T112

A1

C

A2

R722

100

R720

100

R721

100

D704

100V

1N4148W

OPT

D705

100V

1N4148W

OPT

D706

100V

1N4148W

OPT

D707

100V

1N4148W

OPT

D710

5.6V

AMOTECH

D711

5.6V

AMOTECH

L700

BLM18PG121SN1D

L701

BLM18PG121SN1D

C712
33pF
50V

C714
33pF
50V

R710

100

R709

100

R726

12

R727

12

R725

12

R728

12

R716

12

R705

12

R713

12

R719

12

R740
0

R703

0

0.1uF

C706

16V

0.1uF

C709

C710
0.1uF
16V

C702

0.1uF

16V

0.1uF

C715

16V

R704

100

C743

1000pF

50V

C707

1000pF

50V

C708

1000pF

50V

C744

1000pF

50V

C741

1000pF

50V

C742

1000pF

50V

C705

100pF

50V

R707

10K

R729

10K

R724

10K

R714

1K

C701

1uF
6.3V

R708

3.3K

R717

33K

OPT

+5V_GENERAL

+5V_EARPHONE

C711

100uF

16V

D700

ENKMC2838-T112

A1

C

A2

R700

10K

+5V_EARPHONE

R742

10K

Q705

2SC3052

E

B

C

HP_MUTE

J25;M25

+5V_EARPHONE

R741

10K

Q700

2SC3052

E

B

C

R701

10K

R702
20K

R706

20K

R711

20K

R712

20K

IC701

NTP-3100L

EAN60664001

1

BST1A

2

VDR1A

3

RESET

4

AD

5

DVSS_1

6

VSS_IO

7

CLK_I

8

VDD_IO

9

DGND_PLL

10

AGND_PLL

11

LFM

12

AVDD_PLL

13

DVDD_PLL

14

TEST0

15

DVSS_2

16

DVDD

17

SDATA

18

WCK

19

BCK

20

SDA

21

SCL

22

MONITOR_0

23

MONITOR_1

24

MONITOR_2

25

FAULT

26

VDR2B

27

BST2B

28

PGND2B_1

29

PGND2B_2

30

OUT2B_1

31

OUT2B_2

32

PVDD2B_1

33

PVDD2B_2

34

PVDD2A_1

35

PVDD2A_2

36

OUT2A_1

37

OUT2A_2

38

PGND2A_1

39

PGND2A_2

40

BST2A

41

VDR2A

42

NC

43

VDR1B

44

BST1B

45

PGND1B_1

46

PGND1B_2

47

OUT1B_1

48

OUT1B_2

49

PVDD1B_1

50

PVDD1B_2

51

PVDD1A_1

52

PVDD1A_2

53

OUT1A_1

54

OUT1A_2

55

PGND1A_1

56

PGND1A_2

C725
10uF
35V

C736
10uF
35V

L709
120-ohm

L706
120-ohm

L707
120-ohm

L708
120-ohm

C723
0.1uF

C722
0.1uF

C704

1uF

10V

C700

1uF

10V

C760
1uF

10V

C713

0.1uF16V

C727

0.1uF

16V

C724

0.1uF

16V

C730

0.1uF

16V

R718

100

C721
0.1uF
16V

0.1uF

C720

50V

C762
22uF
25V

C761
22uF
25V

SPEAKER_L

SPEAKER_R

EARPHONE AMP

7 12

AMP

2A => 5A

MCLK SDATA WCK BCK TP is necessory

Monitor0_1_2 TP is necessory

EAX57644501

2008.12.12

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

GND

D601

ENKMC2838-T112

A1

C

A2

DDC_SDA_1

2:E10;AL9

D0+_HDMI4

2:E13

+5V_ST

D0-_HDMI2

2:E11

DDC_SDA_4

2:E14;AL14

CK+_HDMI2

2:E10

EDID_WP

CEC_REMOTE

K19;K8;AH25

DDC_SDA_2

2:E12;AL19

D1+_HDMI1

2:E9

D2-_HDMI2

2:E12

JP601

EDID_WP

D602

ENKMC2838-T112

A1

C

A2

DDC_SDA_4

DDC_SCL_4

JP603

D1+_HDMI2

2:E11

D0+_HDMI1

2:E8

5V_HDMI_2

DDC_SDA_1

JP605

D0-_HDMI4

2:E13

CK-_HDMI4

2:E13

DDC_SCL_1

2:E10;AL9

D1-_HDMI2

2:E11

JP600

5V_HDMI_4

D0+_HDMI2

2:E11

D2+_HDMI4

2:E14

GND

D1-_HDMI1

2:E9

D1-_HDMI4

2:E14

D2-_HDMI4

2:E14

CK-_HDMI1

2:E8

D2+_HDMI1

2:E9

+5V_ST

GND

CK+_HDMI4

2:E13

GND

CEC_REMOTE

K19;X14;AH25

CK-_HDMI2

2:E11

DDC_SCL_4

2:E15;AL13

D0-_HDMI1

2:E9

DDC_SCL_2

D1+_HDMI4

2:E14

DDC_SCL_2

2:E12;AL18

D2-_HDMI1

2:E9

JP606

DDC_SCL_1

+5V_ST

CEC_REMOTE

K8;X14;AH25

JP604

D600

ENKMC2838-T112

A1

C

A2

DDC_SDA_2

5V_HDMI_1

D2+_HDMI2

2:E12

CK+_HDMI1

2:E8

JP611

EDID_WP

JP607

J602

EAG42463001

14

13

5

D1_GND

20

JACK_GND

12

11

2

D2_GND

19

18

10

CK+

4

D1+

1

D2+

17

9

D0-

8

D0_GND

3

D2-

16

7

D0+

6

D1-

15

5V_HDMI_1

HPD1

Q601

2SC3052

E

B

C

5V_HDMI_2

HPD2

Q602

2SC3052

E

B

C

5V_HDMI_4

HPD4

Q603

2SC3052

E

B

C

Q604

2SC3052

E

B

C

D0+_HDMI3

GND

D0-_HDMI3

CEC_REMOTE

HPD3

DDC_SDA_3

D2+_HDMI3

D2-_HDMI3

JP602

5V_HDMI_3

D1-_HDMI3

D1+_HDMI3

DDC_SCL_3

CK+_HDMI3

CK-_HDMI3

DDC_SCL_3

+5V_ST

EDID_WP

JP608

DDC_SDA_3

D606

ENKMC2838-T112

A

1

C

A2

5V_HDMI_3

IC603

TMDS351PAGR

1

SDA3

2

SCL3

3

GND_1

4

B31

5

A31

6

VCC_1

7

B32

8

A32

9

GND_2

10

B33

11

A33

12

VCC_2

13

B34

14

A34

15

GND_3

16

VSADJ

17

Y4

18

Z4

19

VCC_3

20

Y3

21

Z3

22

GND_4

23

Y2

24

Z2

25

VCC_4

26

Y1

27

Z1

28

GND_5

29

SCL_SINK

30

SDA_SINK

31

HPD_SINK

32

S1

33

S2

34

EQ

35

HPD1

36

SDA1

37

SCL1

38

B11

39

A11

40

VCC_5

41

B12

42

A12

43

GND_6

44

B13

45

A13

46

VCC_6

47

B14

48

A14

49

VDD

50

HPD2

51

SDA2

52

SCL2

53

B21

54

A21

55

VCC_7

56

B22

57

A22

58

GND_7

59

B23

60

A23

61

VCC_8

62

B24

63

A24

64

HPD3

L600

BLM18PG121SN1D

+3.3V

R624
4.7K

1/10W
1%

D2+_HDMI_SW

D2-_HDMI_SW

D1+_HDMI_SW

D1-_HDMI_SW

D0+_HDMI_SW

D0-_HDMI_SW

CK+_HDMI_SW

CK-_HDMI_SW

DDC_SCL_SW

SEL1_HDMI_SW

SEL2_HDMI_SW

+3.3V

DDC_SDA_SW

DDC_SCL_3

D0-_HDMI3

D1-_HDMI3

CK+_HDMI3

D1+_HDMI3

D0+_HDMI3

D2+_HDMI3

CK-_HDMI3

DDC_SDA_3

D2-_HDMI3

D1+_HDMI2

D0-_HDMI2

D1-_HDMI2

D2+_HDMI2

D0+_HDMI2

CK+_HDMI2

DDC_SDA_2

DDC_SCL_2

D2-_HDMI2

CK-_HDMI2

D0+_HDMI1

DDC_SCL_1

D1-_HDMI1

CK+_HDMI1

DDC_SDA_1

D0-_HDMI1

D2-_HDMI1

CK-_HDMI1

D2+_HDMI1

D1+_HDMI1

D605

30V

MMBD301LT1G

+5V_HDMI_SW

IC603-*1

BU16027KV

HDMI S/W_rohm

1

SDA3

2

SCL3

3

GND_1

4

B31

5

A31

6

VCC_1

7

B32

8

A32

9

GND_2

10

B33

11

A33

12

VCC_2

13

B34

14

A34

15

GND_3

16

VSADJ

17

Y4

18

Z4

19

VCC_3

20

Y3

21

Z3

22

GND_4

23

Y2

24

Z2

25

VCC_4

26

Y1

27

Z1

28

GND_5

29

SCL_SILK

30

SDA_SILK

31

HPD_SILK

32

S1

33

S2

34

RESERVE1

35

HPD1

36

SDA1

37

SCL1

38

B11

39

A11

40

VCC_5

41

B12

42

A12

43

GND_6

44

B13

45

A13

46

VCC_6

47

B14

48

A14

49

RESERVE2

50

HPD2

51

SDA2

52

SCL2

53

B21

54

A21

55

VCC_7

56

B22

57

A22

58

GND_7

59

B23

60

A23

61

VCC_8

62

B24

63

A24

64

HPD3

IC600

CAT24C02WI-GT3

3

A2

2

A1

4

VSS

1

A0

5

SDA

6

SCL

7

WP

8

VCC

IC602

CAT24C02WI-GT3

3

A2

2

A1

4

VSS

1

A0

5

SDA

6

SCL

7

WP

8

VCC

IC601

CAT24C02WI-GT3

3

A2

2

A1

4

VSS

1

A0

5

SDA

6

SCL

7

WP

8

VCC

IC6004

CAT24C02WI-GT3

3

A2

2

A1

4

VSS

1

A0

5

SDA

6

SCL

7

WP

8

VCC

R623

0

R621

0

R642

0

R619
0

R622

0

R640
0

R641
0

R648

0

R620

0

R618
0

R647

0

R645

0

R633

0

R607
0

R639

0

R609

0

R605
0

C615

0.1uF

C603

0.1uF

C607

0.1uF

C604

0.1uF

C600
0.1uF
16V

C602
0.1uF
16V

C606
0.1uF
16V

C601
0.1uF
16V

C612

0.1uF

C611

0.1uF

C609

0.1uF

C608

0.1uF

C613

0.1uF

C610

0.1uF

C614

0.1uF

C616

0.1uF

R617
10K

R616
10K

R634
10K

R615
10K

R614

1K

R635

1K

R612

1K

R613

1K

R611

22

R637

22

R610

22

R603

22

R606

22

R604

22

R608

22

R638

22

R636

2K

R602

2K

R601

2K

R600

2K

R650

4.7K

OPT

HDMI_CEC

+3.3V_ST

R625

0

D603

MMBD301LT1G

30V

R631

OPT

GND

R627

120K

C605
0.1uF
16V

OPT

CEC_REMOTE

Q600

SSM6N15FU

OPT

3

DRAIN2

2

GATE1

1

SOURCE1

4

SOURCE2

5

GATE2

6

DRAIN1

JP609

JP610

R6

51

4.7K

+3.3V

R652

4.7K

R630

4.7K

R626

4.7K

R629

4.7K

R628

4.7K

R643

4.7K

R644

4.7K

R646

4.7K

R649

4.7K

J603

EAG39789402

1

D2+

2

D2_GND

3

D2-

4

D1+

5

D1_GND

6

D1-

7

D0+

8

D0_GND

9

D0-

10

CK+

11

12

13

14

15

16

17

18

19

20

21

22

J601

EAG39789402

1

D2+

2

D2_GND

3

D2-

4

D1+

5

D1_GND

6

D1-

7

D0+

8

D0_GND

9

D0-

10

CK+

11

12

13

14

15

16

17

18

19

20

21

22

J600

EAG39789402

1

D2+

2

D2_GND

3

D2-

4

D1+

5

D1_GND

6

D1-

7

D0+

8

D0_GND

9

D0-

10

CK+

11

12

13

14

15

16

17

18

19

20

21

22

UI_HW_PORT4

UI_HW_PORT1

UI_HW_PORT2

EAX57644501

6 12

HDMI

2008.12.12

SIDE HDMI

$0.26

UI_HW_PORT3

UI_HW_PORT1

UI_HW_PORT2

UI_HW_PORT3

HDMI EEPROM

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

PANEL_POWER

+5V_ST

+3.3V_ST

+12V

PANEL_CTL

1:AK10

+3.3V_AVDD_MPLL

+3.3V_ST

Q805
2SC3052

E

B

C

Q804
2SC3052

E

B

C

L803

BLM18PG121SN1D

C803
0.1uF
16V

C808
0.1uF
16V

+5V_GENERAL

+5V_USB_SIDE

+12V

R847

56K
1%

R852

9.1K

C839
0.47uF
25V

R853
12.4K

1%

IC808

MP2305DS

3

SW

2

IN

4

GND

1

BS

5

FB

6

COMP

7

EN

8

SS

+3.3V

+1.8V_AMP

GND

+5V_ST

+1.8V_DDR

GND

L827

2.2uH

L826

2.2uH

C879

10uF

C878

10uF

C883

330pF

C882

330pF

R873

56000

5%

R874

75K

5%

POWER_ON/OFF1

1:AK11

C822

100uF
16V

+3.3V

+1.2V_TUNER

Q806

RSR025P03

S

D

G

+3.3V_CI

C810

100uF
16V

C824
220uF
16V

+5V_GENERAL

+12V

R815
6.8K

OPT

Q802
2SC3052

E

B

C

+24V

ERROR_OUT

+3.3V_ST

+5V_ST

INV_CTL

PWM_DIM

A_DIM

+3.3V_AVDD

+3.3V

C813
0.1uF
50V

+3.3V

C800

100uF
16V

C801

100uF
16V

L817

BLM18PG121SN1D

L814

BLM18PG121SN1D

L810

BLM18PG121SN1D

C806
100uF

16V

OPC_OUT1

R843

1.8K

R871

8.2K

1%

R809

10.5K

1%

L819
22UH

C860

5.6nF

50V

IC803

AP1117E18G-13

2

OUT

3

IN

1

ADJ/GND

IC801

AP1117E33G-13

2

OUT

3

IN

1

ADJ/GND

R826

10

1/10W

1%

0.1uF

C856

L813

3.6uH

NR8040T3R6N

+1.26V_VDDC

C836

10nF

50V

+3.3V

+5V_ST

+3.3V_ST

L821

BLM18PG121SN1D

L807

CB3216UA121

L804

CB3216UA121

L806

CB3216UA121

L805

BLM18PG121SN1D

L812

BLM18PG121SN1D

IC805

MP2212DN

3

IN

2

GND

4

BS

1

FB

5

VCC

6

SW_1

7

SW_2

8

EN/SYNC

R827
75K

1/8W

1%

R825

22K

1%

R824

22K
1%

C847
4.7uF

16V

C845
10uF
16V

OPT

C826
100uF
16V

IC804

AZ1117H-1.2TRE1

1

ADJ/GND

2

OUT

3

IN

C858
22uF
16V

C866

10uF

C891

0.47uF

25V

OPC_OUT2

+3.3V_MEMC

C846
100uF

16V

C855
0.1uF
16V

C851
0.1uF
16V

C854
100uF

16V

+1.8V_FRC_DDR

IC807

SC4215ISTRT

3

VIN

2

EN

4

NC_2

1

NC_1

5

NC_3

6

VO

7

ADJ

8

GND

R838

12K

1/10W

1%

R840

9.1K

1/10W

1

%

R861

1uF
10V

L818

BLM18PG121SN1D

+5V_HDMI_SW

0

R841

C841

0.01uF

25V

C848
0.01uF
25V

C815
0.1uF
16V

C820
0.1uF

16V

C865
0.1uF

16V

C814
0.1uF
16V

C805
0.1uF
16V

C812
0.1uF
16V

C850

0.1uF

16V

C864
0.1uF
16V

C825
0.1uF
16V

C811
0.1uF
16V

C852
0.1uF
16V

C827
0.1uF
16V

C884
0.1uF
16V

C868
0.1uF

16V

C877
0.1uF
16V

C807

0.1uF

16V

OPT

C885

0.1uF

16V

C859
0.1uF
16V

C802

0.1uF

16V

C842
0.1uF
16V

R814

100

R848

100K

R872

10K

R821

10K

R822

10K

R823

10K

OPT

R842

10K

R836
10K

R830

10K

1/16W

OPT

R831

10K

1/16W

R833
10K

R832
10K

OPT

R800

10K

C876

22uF

C880

22uF

C829

1uF

6.3V

C840

1uF

6.3V

22

R859

OPT

R837

22K

R839

22K

R856
4.7K

R862

47

C890
0.1uF
16V

+5V_GENERAL

IC809

AP1117E33G-13

2

OUT

3

IN

1

ADJ/GND

+3.3V_TUNER

C894
0.1uF
16V

R806

0

+1.8V_DDR

+3.3V_ST

R802

10K

Q801

RT1P141C-T112

1

2

3

+5V_ST

Q800

2SC3052

E

B

C

R805

10K

R807
33K

OPT

POWER_ON/OFF1

R810

0

OPT

R804

10K

R818
3.3K

C832
68uF

35V

C821
68uF

35V

OPT

C892

100uF
16V

C893
100uF

16V

C835
22uF
25V

C837
22uF

OPT

C838
22uF

C843
22uF

10V

C849

22uF

10V

OPT

C853

1uF

25V

C809

470uF

16V

R811

1

R801

1

P800

FW20020-24S

19

.

14

.

9

.

4

.

18

.

13

.

8

.

3

.

17

.

12

.

7

.

2

.

16

.

11

.

6

.

1

.

20

12

15

.

10

.

5

.

21 11

22

14

23

.

24

13

C804
22uF
25V

R850
12.4K

1%

L815

BLM18PG121SN1D

C862

5.6nF

50V

R803

100K

C867
22uF
16V

R813

9.1K

C823
0.1uF

16V

IC810

MP2305DS

3

SW

2

IN

4

GND

1

BS

5

FB

6

COMP

7

EN

8

SS

C816
0.47uF
25V

C863
0.01uF
25V

L808
22UH

+3.3V_MEMC

+12V

C869

0.1uF

16V

C819

0.1uF

16V

R844
10K

IC802

BD9130EFJ-E2

3

ITH

2

VCC

4

GND

1

ADJ

5

PGND

6

SW

7

PVCC

8

EN

R834
10K
1%

R1

L809

2.2uH

R835
17.4K

1%

R2

C831
0.1uF
16V

C828

330pF

50V

C817
10uF

6.3V

C833
22uF
16V

R829

18K

+1.26V_MEMC

C830
10uF
6.3V

+3.3V_MEMC

R849

33K

1%

0.1uF

C834

16V

OPT

L828

BLM18PG121SN1D

L829

BLM18PG121SN1D

C895
0.1uF
16V

OPT

IC806

BD9150MUV

1

PGND2_1

3

PVCC_2

7

SW1_1

9

EN1

10

FB1

11

ITH1

12

AGND

13

NC

14

AVCC

15

ITH2

16

FB2

17

EN2

18

SW2_1

19

SW2_2

20

PGND2_2

5

PGND1_1

8

SW1_2

6

PGND1_2

4

PVCC_3

2

PVCC_1

1uF

C818

6.3V

R851

4.7K

Stand-by +3.3V

C1130

8 12

POWER

+5V

$0.048

50 mA

180 mA

$0.05

450 mA

FROM LIPS & POWER B/D

BackLight On/Off

+12V

S6 core 1.26 volt

$0.28

$0.048

R1

R2

Vout=0.8*(1+R1/R2)

Replaced Part

Replaced Part

R1

Close to IC

$0.07

C IN

465 mA @85% efficiency

Close to IC

Placed on SMD-TOP

Placed on SMD-TOP

Replaced Part

1600 mA

MAX 3A

$0.24

4.9A 0.0150OHM 34MHZ

R2

R1

R2

Vout=0.8*(1+R1/R2)

Vout=0.923*(1+R1/R2)

DEVELOPE

2008.12.12

EAX57644501

400 mA

+1.8V_MEMC for DDR

$0.195

415 mA @85% efficiency

Vout=0.8*(1+R1/R2)

R1

R2

R1/R2 : 27K / 20K => Vout=1.88

R1/R2 : 12K / 9.1K => Vout=1.85

R1/R2 : 15K / 12K => Vout=1.80

R1/R2 : 18K / 13K => Vout=1.90

Replaced Part

$0.048

+12V

$0.28

Vout=0.923*(1+R1/R2)

R1

R2

5V SEPERATE FRC WITH TUNER 5V

+1.26V Core for FRC

C320 MUST BE PLACED NEAR PVCC PIN

Vout=0.8*(1+R1/R2)

$0.23

600mA

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