Samsung GH18ES Schematics Diagram

GH18E* 10-1

10 Schematic Diagrams

10-1 Main Part Schematic Diagram

RxO3-

RxOC+

RxOC-

GND

RxO2+

RxO2-

RxO1+

RxO1-

RxO0+

RxO0-

R360,361,362(3301-001236)

R.G.B Bead change

L:DPMS

H:NORMAL

L:BLACK

H:WHITE

12V_BL

5V
5V
5V

0R362

NC

NC
NC

RxE3+
GND

RxE3-

RxEC+

RxEC-

RxE2+

RxE2-

GND

RxE1+

RxE1-

GND

RxE0+

RxE0-

RxO3+

R361

+5V

R360

10K

0

R258

+5V

R2570R256

PANEL_ON_OFF

10K10K

1TP139

10nF

1

TP138

1

TP137

BL_ON

10uF

560

R270

CPU+5V

C122

NM24C17FM8X

C121

7

F

6

E5D

4

C

3

B

2

IC103

+5V

1

TP156

H

8

G

1

TP153

1

TP163

A

1

1

TP146

1

TP162

1

TP161

TP157

1TP160

1TP159

1

TP154

1

TP158

1

1

TP151

1

TP155

1

TP150

1

TP149

1

TP152

1

TP148

1

TP147

1

TP145

1

TP144

1

TP143

1

TP142

1

TP141

1

TP164

1

TP140

1

TP166

1

TP167

LED_R

CTRL

LED1

1

TP165

100

R336

AUTO

SELFRAST_D_SUB

MCALE

100

R334

100R330

R337

100R335

100

100

R343

R344

100R342

100R341

R345

CPU+5V

4.7K

E

C

B

Q111

1K

0R338

0

2SC2412K-Q

R3390R340

0

R333

0

R315

R332

0

R331

330
1/16W

R310

1/16W

510

R317

R311

1/16W

510

510
1/16W

1/16W

1K

510
1/16W

R328

Q109

E

R309

B

2SC2412K-Q

1/16W

330

R307

R316

470
1/16W

C

1K

R327

330
1/16W

E

C

B

Q110

1/16W

R318

180K

R192

LED_R

LED

LED1

BLUE1N

GREEN1N

LED_G

2SC2412K-Q

R191

RED1N

321

CN108

3.3VJP

180K

2B1

A

FT113

47uF
16V

slcon3p

C194

10uF
16V

C193

10

R103

R108

R107

0.002nF

C190

C189

10

10

0.002nF

C188

C192

CPU+5V

1K

0.002nF

R296

10K

25V

100uF

R297

CPU+5V

R298
10K

10K

C187

R299

MENU

100nF

1

TP133

1

TP132

C191

100nF

1

TP128

1

TP136

1

TP135

1

TP126

1

TP130

1

TP125

1

TP134

1

TP109

1

TP131

1

TP129

1TP107

1

TP127

TP101

1

TP102

1TP108

1

TP103

1

1

1

TP105

1

TP106

1

TP124

TP104

1

TP123

1

TP122

TP114

1

TP121

1

TP117

1

TP112

1

TP115

1

1

TP110

1

TP113

1

TP120

1

TP119

1

TP111

1

TP118

R204

AUTO

EXIT

+12V_MAIN +12V_INVERTER

LEFT

RIGHT

1

TP116

MENU

POWER

100

C184

22

C185
10uF

R202

2.5VJA1

CTRL

100nF

R201

100K

R269

Q10810K

D2_1

D2

6

7

D1_1

D1

8

E

C

B

2SC2412K-Q

IC118

75

3

S2

1

S1

G2

4

G1

2

5

AHS

100pF

SI9933ADY-T1

+5V

R268

C166

C183

+5V

CPU+5V

JAG_RST

+5V

3.3uF

100nF

CPU+5V

CPU+5V

SS24

MAIN5V

C145

E

MAIN5V

MAIN_ON_OFF

MAIN_ON_OFF

10K

D107

R199

BA17805FP

OUTIN

GND

IC115

C

B

Q107

100K

B2A

1

FT109

LVDS3.3V

R251

+3.3V

2B1

A

FT110

B2A

1

FT112

C180

47uF

C181 10uF

C182
100nF

OUTIN

GND

IC112

100nF

C179

C177
100nF

BA033FP

C176
47uF120uF

+5V

C175

100nF

470

C178

+2.5V

VOUT_2

4

VOUT_1

470

R266

R265

IC117

C172

2

VIN

1

3

ADJ

LM317SX

100nF

47uF

C171

C173

47uF

C174
100nF

PLL_2.5V

470

R264

470

R263

LM317SX

C168

4

VOUT_2

2

VOUT_11VIN

ADJ

3

IC116

C169
100nF

CPU+5V

+12V_MAIN

MCA16

CPU+5V

4.7K

10uF

100nF

R198

R197

C170

4.7K

R250

4.7K

4.7K

R193

R249

R248

4.7K

R246

R245

4.7K

R195

4.7K

C164

4.7K

1000nF

1000nF

10K

C163

C162

1000nF

R194

3.9K

2.5VJA1

100K

C165
100nF

R184

R247

7.5K

E

C

R185

E

C

B

10K

RESET

TXD

RXD

CPU+5V

Q105

RESET

B
Q106

0

R190

0R189

0

7

6

5

R188

0

R187

1

CN107

10K

R176

slcon8p

8

10K

4

3

2

R175

10K

R174

10K

R173

10K

R172

C152

10K

R171

10nF

C151

C150

C148
10nF 10nF10nF

C149

C147
10nF

CPU+5V

LED_G

BLUE1N

10nF

10K
1/16W

BLUE1N

GREEN1N

GREEN1N

RED1N

RED1N

CPU+5V

R167

R110

100R168

100

10K

R147

R146 100

100

R158

R145

MCRD

R159 100

100

100

100

R156

R155
R157

100R154

R153 100

100

100

100R151

R148
R150 100

MCAD(7)

MCAD(6)

MCAD(5)

R149

B2A

1

BD105

CPU+5V

MCAD(4)

MCAD(0)

MCAD(1)

MCAD(2)

MCAD(3)

I+5V

100

R170

10K

R169

4.7K

LCD+5V

Q103

E

C

B

2SC2412K-Q

CTRL

BLUE1P

IC107

S2

3

S1

1

4

G2

2

G1

D2_1

5

6

D2

D1_1

GREEN1P

RED1P

8

D1

SI9933ADY-T1

10K

B

Q101

R162

100K

R160

7

100nF

E

C

12

11

10

PANEL_ON_OFF

C146

7

6

5

4

3

2

1

slcon12p

CN103

I+5V

+12V_INVERTER

+5V

slcon7p

7

9

8

10nF

6

5

4

3

2

1

CN105

25V

100uF

C144

BD104

B2A

1

BLM41P600S

CN104

C143

14

13

12

11

10

9

8

7

6

10nF

5

4

3

2

1

slcon14p_1

BL_ON

BL_CNT

4.7K

R165

C123

4.7K

R166

CPU+5V

CPU+5V

IC110

32

VCC

31

*WE

30

NC/A17

29

A14

28

A9

25

A11

24

*OE

23

A10

22

*CE

21

DQ7

20

DQ417DQ3

16

VSS

15

DQ214DQ1

13

DQ0

12

A13

27

A8

26

10

A2

9

A3

8

A4

7

A5

6

A6

5

A7

4

DQ619DQ5

18

20

T

19

S
R

18

Q

17

A123A152A16

1

VPP

AT27C010-90JC

A0

11

A1

M

12

L

11

K

10

J

IC109

E

4

D

3

C

2

B

P

16

O

15
14

N

13

1K

R152

9

I

8

H

G

7

6

F

5

C

3

B

2

1

1

A

SN74ABT573

CPU+5V

ZD106

C130

10nF

CPU+5V

10uF

C132

A

C131

220

R208

100nF

KIA7045RTF

10uF

OUT

IN

GND_2

GND_1

IC105

CPU+5V

C129

4.7KR134

R133

100

R137

4.7K

R131

100

22pF

Q0

X101

C136

22pF

IC106

XTAL220XTAL1

21

C153

Q1

10

RST

32

PSEN_

P3_719P3_6

18

P3_5

17

P3_4

16

P3_3 P2_7

30

P2_6

29

P2_5

28

P2_427P2_326P2_225P2_1

VSS1

1

VSS

22

VPP

35

44

VCC

P1_46P1_35P1_24P1_13P1_0

2

P0_7

36

P0_6

37

15

P3_2

14

P3_1

13

11

P3_0

31

40

P0_341P0_242P0_143P0_0

NIC3

34

23

NIC2

12

24

P2_0

9

P1_7

8

P1_6

7

P1_5

MCA(11)
MCA(10)

MCA(12)
MCA(15)

MCA(8:15)

MCA(14)
MCA(13)
MCA(8)

MCAD(0:7)

MCA(7)

MCAD(3)

MCA(0:7)

MCA(8:15)

LEFT

MCA(0)

NIC1

33

ALE

TS80C32X2-MCB

TXD

RXD

POWER

LED

P0_5

38

P0_4

39

MCWR

MCA(6)

MCA(6)

MCA(7)

MCAD(0)

MCAD(2)

MCAD(4)

MCA(3)

MCA(3)

MCA(4)

MCA(4)

MCA(5)

MCA(5)

MCAD(0:7)

MCALE

MCA(0)

MCA(1)

MCA(1)

MCA(2)

MCA(2)

MCAD(0)

MCA16

*PSEN

MCAD(5)
MCAD(4)

MCAD(1)

MCAD(0:7)

MCAD(7)
MCAD(6)

MCAD(2)

MCA(9)

C128
100nF

MCA(11)

MCA(10)

MCA(9)

MCA(8)

EXIT

RIGHT

MCALE

CTRL

MCA(15)
MCA(14)
MCA(13)

MCA(12)

MCAD(6)

MCAD(1)

MCAD(3)

MCAD(5)

MCAD(7)

*PSEN

C127

100nF

100nF

C114C113

100uF

C126

100nF100nF

CN102

C112

10uF

C111

8

26
25
24
23
22
21
20

30

19
18
17
16
15
14
13
12
11
10

9
7

6
5
4
3
2
1

47R122

29
28
27

slcon30p

R123

R121 47

47

R126 47

R125 47

47

47R144

R143

R124

R141

47

47R142

47

R138

47R140

R136

R139 47

47R135

47

47

47

47R130

R129
R132

47

47R128

47

R120

R127

47

R119

R118

LVDS3.3V

10K

R117

10K

R116

10K

10K

R115

10K

10K

R111

LVDS3.3V

SGM32F1E104-2A

3

C

B

21

A

FT102

100nF

C116 C118C117

C115
10uF

100nF100nF

SGM32F1E104-2A

C
3

2

B

A

1

FT104

LVDS3.3V

C102
100nF

C103
100nF

C104
100nF100nF

C105

100nF

C106

B21A

FT101

LVDS3.3V

10uF

Vsync

97

Vcc_4

Vcc_3

82

67

Vcc_2

53

Vcc_1

C107

SGM32F1E104-2A

3

C

7879

R23

R22

8081

R21

R20

84

R17

DS90C387VJD

55

R11

9
10

R10

14

PRE

18

PLLVCC_2

12

PLLVCC_1

PLLSEL

R_FDE

21

20

R_FB

75

R27

R26

7677

R25

R24LVDSVCC_3

40

LVDSVCC_2

30

LVDSVCC_1

51

LVDSGND_4

LVDSGND_3

43

LVDSGND_2

35

3
4

R16
R15

5
6

R14
R13

7
8

R12

52

GND

13

65

G27

G26

66

69

G25

G24

15

PLLGND_3

19

PLLGND_2

17

16

PLLGND_1

22

PD_

48

G16

9495

G15

G14

9699

G13

G12

100

G11

LVDSGND_1

25

Hsync

54

GND_4

98 83

GND_3

GND_2

68

GND_1

CLK2P

CLK2M

27

CLK1P

41 42

CLK1M

24

BAL

57

B27

70

71

G23

G22

72

73

G21

G20

74

93

G17

B21

B20

64

85
B17

B16

8687

B15

B14

1
2

G10

DUAL

23

DE

56

CLKIN

11

26

A7M29A6P

31 32

A6M

A5P

33 34

A5M

36

B26

58

59

B25

B24

60

61

B23

B22

62

63

A2M

45 46

A1P

A1M47A0P

49 50

A0M

IC102

8889

B13

B12

9091

B11

B10

92

28

A7P

2BA1

BD101

LCD+5V

A4P

A4M

3738

A3P

A3M

39 44

A2P

DARED(6)

DAGRN(5)

DAGRN(4)

DAGRN(3)

DAGRN(2)

DAGRN(1)
DAGRN(0)

DABLU(0)

DABLU(0:7)

DAGRN(7)

DAGRN(6)

DABLU(6)

DABLU(5)

DABLU(4)

DABLU(3)

DABLU(2)

DABLU(1)

LVDS_EN

DCLK

DHS

DVS

DEN

DABLU(7)

DBGRN(0:7)

DBRED(7)

DBRED(6)

DBRED(5)

DBRED(4)

DBRED(3)

DBGRN(3)

DBGRN(2)

DBGRN(1)

DBGRN(0)

DBBLU(0:7)

DBGRN(7)

DBGRN(6)

DBGRN(5)

DBGRN(4)

DBBLU(4)

DBBLU(3)

DBBLU(2)

DBBLU(1)

DBBLU(0)

DARED(0:7)

DBBLU(7)

DBBLU(6)

DBBLU(5)

DARED(5)
DARED(4)
DARED(3)
DARED(2)
DARED(1)
DARED(0)

DAGRN(0:7)

DARED(7)

DBRED(0:7)

100R196

DBRED(2)

DBRED(1)

DBRED(0)

FT106

C124

10uF

3

C

B21A

SGM32F1E104-2A

C125
100nF

14

VCC

8

O_3

11

O_2

6

IN

O_1

7

IN

GND

9

B3

12

5

IN

B1

2

IN

B0

10

A3

13

A2

4

IN

A1

1

IN

A0

3

IN

0_0

IC104

H*V_SYNC

74F132D(REEL)

A

1

ZD103

V_SYNC

AVS

AHS

B2

C

2

B

A

1

ZD102

3

3

C

2

B

C

2

B

A

1

ZD101

100nF

3

R101

C101

100

4.7K

R104

4.7K

100

R106

R102

R105

100

WC_

7

4

VSS

VCC

8

SDA

5

SCL

6

3

9

8

7

NC_3

2

NC_2

1

NC_1

IC101

CN101

24LC21AT-/SN

15

14

13

12

11

10

6

5

4

3

2

1

d_sub15p

3

C

B

100R109

323

21

D104D102

3

21

D103

21

A

FT103

3

21

D101

1

3

21

D105

C

3

2

B

A

1

FT105

ZD105

3

3

21

D106

AVS

SELFRAST_D_SUB

75

R112

7575

R113

2

1

ZD104

R114

3

2

1

1

7

10 Schematic Diagrams

10-2 GH18E*

1 7