Akira LCT-42SK18STP Schematic

LCD TV

Service Manual

-2 -

MODEL:

LCT-42SK18STP

Model No.: LCT-42SK18STP.doc
Version: 1.0

CONTENTS

SAFETY PRECAUTION ............................................................................................................ 4

SPECIFICATION, FEATURE AND FUNCTION......................................................................... 6

APPEARANCE & CONTROL FUNCTION............................................................................... 12

OPERATION INSTRUCTION .................................................................................................. 13

BLOCK DIAGRAM ................................................................................................................... 21

ICs BLOCK DIAGRAM............................................................................................................. 22

TRANSISTOR MARK .............................................................................................................. 28

SERVICE ADJUSTMENT ........................................................................................................ 29

TROUBLESHOOT ................................................................................................................... 33

APPENDIX.................................................................................................................... 35

1) SCHEMATIC DIAGRAM OF CHASSIS

2) PRINT LAY-OUT OF MAIN BOARD

3) EXPLODED VIEW AND PART LIST

Model No.:LCT-42SK18STP.doc

Version:1.0

3

SSPPEECCIIFFIICCAATTIIOONN

1. Application Area:
This products standard is used to the base board of 8M 18LCDTV 42 inch

2. Specification:

All standards are measured under following conditions without other specification

2.1 Ambient Temperature: 20 ± 5°C

2.2 Relative Humidity: 65 ± 10%

2.3 Power Supply Voltage: Standard Input Voltage (110 ~ 240 V ac 50/60Hz)

2.4 The TV should be in ensured after working 30 minutes

3 The method of examination:

3.1 Capability : According to national test standard

3.2 Other requirements: I

Interference: FCC standard

Safety: CE standard

4. General Specification:

No Item Specification Remark

1. System 1)PAL/NTSC/SECAM

DK/BG/=I/M/NL/L‘

2. Channel 1)VHFL:E2~E9

VHFH:Z-7~Z-38

UHF:S41~E69

3. Input Voltage

AC110~240V，50/60Hz

Market

4.

5. Panel Size(inch) 32

6. Tuning System FS 200 program

7. Operating Environment 1)Temp:0~40deg

8. Storage Environment 3)Temp:-20~50deg

EUROPEAN

2)Humidity:40~85%

4)Humidity:30~90%

Model No.:LCT-42SK18STP.doc

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IIMMPPOORRTTAANNTT SSAAFFEETTYY PPRREECCAAUUTTIIOONNSS

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Model No.:LCT-42SK18STP.doc

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5. Feature and Function

No Item Specification Remark

1. CCD NO

2. REMOCON NEC Code

3. AV Input 1

4. Component input 3 Y Pb Pr/2 SCART

5. DVI input 1

6. S-VIDEO 1

7. RGB Input VGA/SCART1

8. AV OUTPUT 2

9. 2 Carrier Stereo GR STEREO

10. NICAM Stereo YES

11. 2CarrierDual

YES

12. 4HCombFilter YES

13. DCTI/DLTI/Peaking YES

14. Black and white expansion YES

15. Film Mode YES

16. Advanced noise reduction YES

17. Progressive Scan YES

18. Motion Detection X

19. Dolby Virtual X

20. Swivel Speaker X

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6. Safety and Regulation

7. Video

88.. CChhrroommaa

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99.. AAuuddiioo

1100.. PPaanneell

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1111.. EExxtteerrnnaall IInntteerrffaaccee

1122.. OOtthheerr

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1133.. CCuussttoommeerr MMeennuu SSeettuupp (( PPrree ffaaccttoorryy sseett--uupp ))

1144.. RReelliiaabbiilliittyy

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AAPPPPEEAARRAANNCCEE && CCOONNTTRROOLL FFUUNNCCTTIIOONN

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OOPPEERRAATTIIOONN IINNSSTTRRUUCCTTIIOONN

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RREEMMOOTTEE CCOONNTTRROOLL

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BBLLOOCCKK DDIIAAGGRRAAMM

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IICC BBLLOOCCKK DDIIAAGGRRAAMM

UU660033 ((VViiddeeoo CCoonnttrroolllleerr)) VVCCTT4499XX33RR--XXXX--FF22

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UU660066 ((88MM CCMMOOSS 33VV BBoooott FFllaasshh MMeemmoorryy)) AAMM2299LLVV880000DD--9900EECC

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UU221133 ((112288MM<<88MM**1166>>gg DDDDRR SSDDRRAAMM)) HHYY55DDUU228811662222EETT--55

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UU220033 ((33AA 11..88VV FFIIXXEEDD RREEGGUULLAATTOORR)) LLDD11008855DD22MM1188

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TTRRAANNSSIISSTTOORR MMAARRKK

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SSEERRVVIICCEE AADDJJUUSSTTMMEENNTT

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TTRROOUUBBLLEESSHHOOOOTT

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CCAAUUSSEE OOFF IINNTTEERRFFEERREENNCCEE

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APPENDIX

8

D

C

B

D1a

D2a

+

VPPO

BRIT

8

7

6

5

C127

100n

7654321

XP103

1
2
3
4
5

CON5

INVERTER

12VDVD

5VSTB

12VDVD

L809

FB

C851

100uF/35V

D

C

B

XP514

L103

FB

1

1

2

2

3

3

4

4

STB

5Vstb

10uF/16V

100uF/35V

R100

100

C154

+

C108

5Vstb

+

+

R104
10K

2N3904

C155

100n

100n

Q100

3

C850

12VD

C100

100n

R116

4.7K

U109

AMS1117-3.3

in

1

STANDBY

tab/out

out

gnd

XP100

POWER INPUT

CON9

1
2
3
4
5
6
7
8
9

STANDBY

4

3.3VAstb

2

C156

100n

47uF/16V

+

STB

C157

L100

C105

10uF/16V

L104

L111

5Vstb

FB

FB
FB

C111

470uF/16V

+

5VD

+

PWM2

PWM2

C854

100n

C855

100uF/16V

R105

+

IR

KEY

4.7K

R828
1K

R830
10K

R132

NC

KEY

IR

R829
22

R831
470

C142

NC

12VD

Q902

2N3904

R118

C141

NC

L105
470uH

5Vstb

R134

22K

680

Q101
2SC1815

Option3

Option2

L102

D102

IN4148

47uF/50V

Option3

FB

+

C143

10uF/16V

33V

+C109

LED

Option2

5Vstb

3.3VAstb

KEY

R133

470

3.3VSTB
5VSTB

R823

4.7K

R824

R825 10K

XP101

8
7
6
5
4
3
2
1

CON8

NC

AGND

R826

Q901

2N3904

100

BKLON

C852

100n

For LG-PHILIPS Screen

For CHIMEI Screen

VDD-3.3V

For SHARP Screen

P_EN

PWM

BKLON

12VD

5VD

PWM

P_EN

XP804

1
2
3
4
5

CON5

L110

L106
FB

L107

NC(FB)

C126

100n

R119

R114 0

OD33

5VD

R111 1K

R121

4.7K

R120

4.7K

4.7K

NC

R108

10K

R109

R112

NC

AGND

R107

OD33

Q102

2N3904

NC

0

5VD

AGND

R103

Q104

2N3904

1

3

Q103

2N3904

R110
1K

R102

4.7k

100

U107

S1

G12 D1b

S2

G24 D2b

IRF7314

100uF/16V

C148

680nF

C118

C106

100n

3

C103

U108

AMS1117-5.0

tab/out

out

in

gnd

1

4
2

MST5151 LCD TV Solution---MMG49X

Title:

01_SYSTEM _POWER.Sch 9-Feb-2006

File:

Eng. Appr.:

100n

C104

47uF/16V

5VA

+C117

Date: Sheet of

Potato

1

Rev.A

Printed Date/Time:

6

19:15:37

Brawn: Date:

A

Size: Revision: Number:

A3

U103

C146

100n

3

AMS1117-3.3

in

5VD

C137

+

10uF/16V

A

1 2 3 4 5 6 7 8

tab/out

gnd

1

out

4
2

C134

100n

3.3VA

C153

+

47uF/16V

5Vstb

R131

4R7/3W

C139

+

10uF/16V

100n

3

C147

U105

AMS1117-1.8

tab/out

out

in

gnd

1

4
2

C135

100n

1.8VA

+

47uF/16V

C140

12VD

C115

100uF/35V

U106
MC7808

C101

100n

IN1 OUT

GND

2

+

8VA

3

C102

100n

100uF/16V

+C158

100n

XP200

SUB-D 9

U201

SDA
SCL
VCLK
VCC

24C02

GND

NC3
NC2
NC1

5
10
4
9

L202

R216

4.7K

4
3
2
1

L203

L204

0

0

R217

0

0

0

4.7K

R218

R222

R220

C207

C206

R219

47

NC

75

75

NC

R221

47

75

C208

NC

3

GB

8
2

GG

7
1

GR

6

L200

L201

24C02

R224
R225

R226
R227

R228
R229
R230
R231

R223

47

33
33

R232

33
33

33
33
470
470

C209
C210 47n
C211
C212

10

C213
C214

C215

47n

1n

47n

47n
47n
47n

U200C

20

BIN1P

21

BIN1M

22

SOGIN1

23

GIN1P

24

GIN1M

25

RIN1P

26

RIN1M

18

HSYNC1

19

VSYNC1

MST6151A/MST5151A

DVI33

ADC33

AP33

AP233

MP33

AP18
CV18

OD33

VDDM25

15

14

13

12

11

R214

R215

100

GHS

GVS

D

100

GDDCC

GDDCD

5VD

IN4148

D201

D200

IN4148

IN4148

IN4148

R213

R235

C221

4.7K

4.7K

5
6
7
8

100n

U200H

4

AVDD

10

AVDD

17

AVDD_ADC

34

AVDD_ADC

12

AVDD_PLL

109

AVDD_PLL2

204

AVDD_MPLL

49

VDDC

63

VDDC

79

VDDC

131

VDDC

156

VDDC

173

VDDC

185

VDDC

195

VDDC

66

VDDP

162

VDDP

182

VDDP

86

VDDM

102

VDDM

113

VDDM

125

VDDM

139

VDDM

154

VDDM

199

NC.

198

NC.

MST6151A/MST5151A

GND
GND
GND
GND

GND
GND
GND

GND
GND
GND
GND
GND
GND
GND
GND

GND
GND
GND

GND
GND
GND
GND
GND
GND

GND
GND

1
7
16
35

13
108
205

50
64
80
132
157
172
184
194

65
163
183

87
103
114
126
140
155

206
159

2R2/2W

5VD

R233

C217

+

47uF/16V

+

C202

10uF/16V

L224

FB

C227

7654321

C218

100n

5VAH

+

47uF/16V

BUD[0..7]

C

PIPD0
PIPD
PIPD
PIPD
PIPD
PIPD
PIPD
PIPD
VPHS
PIPCLK
VPCK

VPDA[0..7]

B

VPDA0
VPDA1
VPDA2
VPDA3
VPDA4
VPDA5
VPDA6
VPDA7

VPDE

VPVS

1
2
3
4
5
6
7

42
43
44
45
46
47
48
51
52
53
54
55
56
57
58
59
60
61
76
77
78

656_2DA0
656_2DA1
656_2DA2
656_2DA3
656_2DA4
656_2DA5
656_2DA6
656_2DA7
HS/GPIO5
CLK2/GPIO4
656_CK
656_DA0
656_DA1
656_DA2
656_DA3
656_DA4
656_DA5
656_DA6
656_DA7
DE/GPIO3
FILED/GPIO2
VS/GPIO1

U200D

41

RST_MST

BUD[0..7]

INT_M

BUD0
BUD1
BUD2
BUD3
WRZ

RDZ

ALE1

INT_M

RST_MST

R236

100

MST6151A/MST5151A

U200E

72

DBUS0

73

DBUS1

74

DBUS2

75

DBUS3

71

WRZ

70

RDZ

69

ALE

68

INT

67

HWRST

C240

100pF

MST6151A/MST5151A

PWM0
PWM1

REFM

REFP

RMID

BYPASS

VCTRL

XIN

XOUT

200
201
40

C224

39
38

C225 100n

158
62

C226 100n

203

Z200

202

14.318MHz
C241

22pF

AD33

C242

100n

100n

L212

10uH

OD33

PWM
PWM2

C243

22pF

100n

100n

C245

C244

OD33

C246

100n

PWM

PWM2

C247

+

10uF/16V

gnd

1

C200

100n

C228

100n

1

3

gnd

1

3

gnd

U202

AMS1117-2.5

in

LD1085D2M18

3

in

U204

AMS1117-3.3

in

AD33

AD33

AD33

AD33

tab/out

U203

tab/out

L206

10uH

L207

10uH

L213

10uH

L214

10uH

out

tab/out

out

C229

100n

C251

47n

C250

47n

out

C252

47n

4
2

C219

100n

4
2

>=380mA

4
2

C230

100n

DVI33

C254

470n

AP233

MP33

+

10uF/16V

MD25 5VD

C231
1uF

AP33

C257

C220

+

47uF/16V

AD33

+

C230A
47u/16V

C258

1uF

C260

1uF

C259

C201

100n

L208

C234

100n

220n

8

40mA

CV18 5VD

10uH

+C203

100uF/16V

C233

C235

100n

1uF

C263

470n

>=1A

ADC33

C236

100n

D

C

B

VDDM25

C272

C273

C275

100n

MD25

100n

L221

C274

100n

10uH

100n

VDDM25

C306

+

10uF/16V

C271

C270

5VD

D202

C267

2

47p

A

5.6V

1

GR GBGG GHS GVS

3

2

D205
BAV99L

1

3
2

D206
BAV99L

1

3
2

D207
BAV99L

1

3
2

D208
BAV99L

1

3

D209
BAV99L

GDDCD GDDCC

D210

D211

5.6V

5.6V

100n

100n

C276

100n

CV18

CV18

L209

10uH

C253

100n

C222

47n

C255

100n

C277

100n

C261

100n

AP18

+

10uF/16V

100n

C216

C262

C278

100n

A

e

6

1 2 3 4 5 6 7 8

XP507

VCC
VCC
VCC
VCC
GND
GND
GND
NC
NC
GND
NC
NC
TE3+
TE3-
TCLOCK+
TCLOCK-
GND
TE2+
TE2-
TE1+
TE1-
TE0+
TE0-
GND
NC
NC
TO3+
TO3-
TOC+
TOC-
GND
TO2+
TO2-
TO1+
TO1-
TO0+
TO0-
GND
NC
NC
NC
GND
GND

Potato

3

8

4,

Rev.A

Printed Date/Time:

6

19:18:44

D

C

B

A

Size: Revision: Number:

A3

7654321

C651
10uF/16V

+

+

C652

10uF/16V

VPPO

VPPO

DCLK/LA3P
DEN/LA3M
DBO0/LACKP
DBO1/LACKM

DBO2/LA2P
DBO3/LA2M
DBO4/LA1P
DBO5/LA1M
DBO6/LA0P
DBO7/LA0M

DGO0/LB3P
DGO1/LB3M
DGO2/LBCKP
DGO3/LBCKM

DGO4/LB2P
DGO5/LB2M
DGO6/LB1P
DGO7/LB1M
DRO0/LB0P
DRO1/LB0M

DM_L1

DM_L1

DM_R1

DM_R1

D212

5.6V

Date: Sheet of

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
33
34
35
36
37
38
39
40
41

A

B

Brawn: Date:

DCLK/LA3P
DEN/LA3M
DBO0/LACKP

XP208

DAT0+

DAT1+

D

DAT2+

DAT0 shield
DAT1 shield
DAT2 shield

CLK shield

DDC/CEC GND

5V POWER
HOT PLUG

DAT0-

DAT1-

DAT2-

CLK+

CLK-
Shield
Shield

Shield
Shield

SCL
SDA
CEC

NC

7
9
4
6
1
3
10
12
21
20
8
5
2
11
17
23
22
18
19
15
16
13
14

R1+
R1­G1+
G1­B1+
B1­CK1+
CK1-

DDC_C
DDC_D

HDMI

R248

10

R246
R245 10
R244 10

R243 10
R242

10

R264
R241 10

5VPD

10

R+
R­G+
G­B+
B-

CK+

10

CK-

DDC_D

R249

R247

R240

1K

100

DCCDDC_C
DCD

100

D215

IN4148

Q205

5VPD

5VD

D214

DVI33

IN4148

IN4148

R250

R251

4.7K

4.7K

C279

100n

B+

B­G+
G-

R+

R­CK+
CK-

DCD

R252

R253
R254

DCC

390

11
207
208

2
3
5
6
8
9

100

14

15

100

U206

5

SDA

6

SCL

7

VCLK

8

VCC

24C02

U200A

DVI

REXT
DVR+
DVR-
DVIG+
DVIG-
DVIB+
DVIB-
DVICK+
DVICK-
DDCD_DA
DDCD_CK

MST6151A/MST5151A

24C02

4

GND

3

NC3

2

NC2

1

NC1

2N3904

R265

PU_DVI

680

PU_DVI

U200F

LVA3P/OCLK

LVA3M/LDE

LVACKP/B0

LVACKM/B1

LVA2P/B2

LVA2M/B3

LVA1P/B4

LVA1M/B5

LVA0P/B6

LVA0M/B7

LVB3P/G0

LVB3M/G1

LVBCKP/G2

LVBCKM/G3

LVB2P/G4

LVB2M/G5

LVB1P/G6

LVB1M/G7

LVB0P/R0

LVB0M/R1

AUMCK/NC

AUSD/NC

AUSCK/NC

AUWS/NC

AIMCK

AISCK

AISD

AIWS

160
161
164
165
166
167
168
169
170
171
174
175
176
177
178
179
180
181
186
187
188
189
190
191
196
197
198
199

MST6151A/MST5151A

RP206

DCLK/LA3P
DEN/LA3M
DBO0/LACKP
DBO1/LACKM
DBO2/LA2P
DBO3/LA2M
DBO4/LA1P
DBO5/LA1M
DBO6/LA0P
DBO7/LA0M
DGO0/LB3P
DGO1/LB3M
DGO2/LBCKP
DGO3/LBCKM
DGO4/LB2P
DGO5/LB2M
DGO6/LB1P
DGO7/LB1M
DRO0/LB0P
DRO1/LB0M
DRO2/SMLK
DRO3/SDAT
DRO4/SCLK
DRO5/LRCK
DRO6/SICK

33

DRO7/SISD
DVS/SISCK
DHS/SIWS

DBO1/LACKM
DBO2/LA2P
DBO3/LA2M
DBO4/LA1P
DBO5/LA1M
DBO6/LA0P
DBO7/LA0M

DCLK/LA3P
DEN/LA3M

DBO0/LACKP
DBO1/LACKM

DBO2/LA2P
DBO3/LA2M

DBO4/LA1P
DBO5/LA1M

DBO6/LA0P
DBO7/LA0M

VPPO

C

5VAH

C282

100n

HD_YIN

R255

C281

10uF/16V

75

+

C283

100n

HD_PbIN

B

R267

+

C290
10uF/16V

75

HD_PrIN

+

R266

C289

10uF/16V

75

HR_ IN
HL_ IN

HD_PRIN

A

HD_PbIN

HD_YIN

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15

R256
10K

R257
10K

5VAH

R258
10K

R269
10K

5VAH

R270
10K

R271
10K

XP502

YPBPR-RIN
YPBPR-LIN
NC
PR
PR
PB
PB
GND
GND
GND
GND
GND
GND
Y
Y

RCA_15PIN

R259
22

Q200

R260
470

R261
22

Q201
2N3904

R272

470

R273
22

Q202
2N3904

R274
470

2N3904

YIN1

PbIN1

PrIN1

C280
47pF

C287

47pF

C291

100n

C286

47pF

L215

0

IN4148

VIN-AV

L216
0

L217

0

Y-S

HD_Y

C-S

C223
47pF

HD_Pr

C237

47pF

C232
47pF

HL_ IN

C-S
VIN-AV

R854

Y-S

NC(75R)

NC(75R)

1

2

3
4
5
6
7

8
9

R852

R853

NC(75R)

AV&S-R
AV&S-L

HD_Pb

HD_Y

HD_Pr

R287

XP505

Y-IN

Y-PBPR-LIN

GND
GND
GND
GND
GND

C-IN
V-IN

RCA_10PIN

0

R292
33

R289 0 R291

0

AV&S-R
AV&S-L

HR_ IN

R293

R296

R294 33

R300
R295 33
R297 33

XP508

1
2
3

4
5

RCA_PIN5

33

C298 47n

33

C299 47n
C300 47n
C301 47n

10

C302 1n
C303 47n
C304 47n

5VD

2

1

AV-LIN
AV-RIN
YPBPR-RIN

GND
GND

U200B

27

BIN0M

28

BIN0P

29

GIN0M

30

GIN0P

31

SOGIN0

32

RIN0M

33

RIN0P

36

HSYNC0

37

VSYNC0

MST6151A/MST5151A

5

3

4

2

D230

B1+ R1-G1- G1+ R1+ B1- CK1+ CK1-

6

CON5

5

3

1

4

D231

6

CON5

2

5

D232

3

6

CON5

1

4

DRO3/SDAT

DRO4/SCLK

DRO5/LRCK

DRO2/SMLK

5VD

2

1

2

5

3

1

4

1

2

3

4

3

HD_YIN

D216
BAV99L

D233

6

CON5

U207
M4334

SDATA

AOUTL

DEM/SCLK

LRCK

MCLK

AOUTR

2

3

HD_PbIN HD_PrIN

D217
BAV99L

1

AGND

VA

2

1

8

7

6

5

3

D218
BAV99L

R301

R303

C292

470n

33

33

NC

C339

NC(10K)

L218

10uH

+

C293

10uF/16V

R322

Title:

File:

Eng. Appr.:

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20

XP509

1

NC

2

GND

3

DATA3+

4

DATA3-

5

GND

6

CLOCK+

7

CLOCK-

8

GND

9

DATA2+

10

DATA2-

11

GND

12

DATA1+

13

DATA1-

14

GND

15

DATA0+

16

DATA0-

17

GND

18

GND

19

Vcc

20

Vcc

21

GND

22

GND

LVDS-20

5VD

R323

C340

NC

NC(10K)

DDC_C DDC_D

D204

5.6V

MST5151 LCD TV Solution---MMG49X

03_Scaler HDMI&HDTVinput.Sch 9-Feb-2006

XP513

1 2 3 4 5 6 7 8

321

4

DQ0
DQ1
DQ2

D

C

B

A

MDQ0
MDQ1
MDQ2
MDQ3
MDQ4
MDQ5
MDQ6
MDQ7
MDQ8
MDQ9
MDQ10
MDQ11
MDQ12
MDQ13
MDQ14
MDQ15

DQ3
DQ4
DQ5
DQ6
DQ7
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
MAD0
MAD1
MAD2
MAD3
MAD4
MAD5
MAD6
MAD7
MAD8
MAD9
MAD10
MAD11

MBA0
MBA1

1 2 3 4

2
4
5
7

8
10
11
13
54
56
57
59
60
62
63
65
29
30
31
32
35
36
37
38
39
40
28
41
42
26
27
24
14

RP210

10

RP208
10

RP214
10

RP209
10

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7(NC)
(NC)DQ8
(DQ4)DQ9
(NC)DQ10
(DQ5)DQ11
(NC)DQ12
(DQ6)DQ13
(NC)DQ14
(DQ7)DQ15
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
AP/A10
A11
A12(NC)
BA0
BA1
CS(CS)
NC.

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15

U213

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

NC.
VDD
VDD
VDD

NC

VREF

LDQS(NC)

(DQS)UDQS

LDM(NC)

(DM)UDM

CKE
(CK)CK
(CK)CK

WE(WE)
CAS(CAS)
RAS(RAS)

NC
NC
NC

NC
VSSQ
VSSQ
VSSQ
VSSQ
VSSQ

VSS
VSS
VSS

HY5DU281622ET-5

3
9
15
55
61
17
1
18
33
19
49

1.25VRF

16

R308

51

R309

20

R304

47

R302

44
45
46
21
22
23
25
43
50
53
6
12
52
58
64
34
48
66

MD25

MD25

MVDQ25

MVD25

L223

10uH

L222

10uH

33
33
33
33

C307

47n

C328

47n

MQS0
MQS1
MDQM1
MDQM1
MCKE
MCK+
MCK­MWE
MCAS
MRAS

MDQ16
MDQ17
MDQ18
MDQ19
MDQ20
MDQ21
MDQ22
MDQ23
MDQ24
MDQ25
MDQ26
MDQ27
MDQ28
MDQ29
MDQ30
MDQ31

MVD25

C308

470n

MVDQ25

C329

470n

C309

+

10uF/16V

C330

+

10uF/16V

RP213

10

RP211
10

RP215
10

RP212
10

DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31

MVDQ25

C310

100n

1.25VRF

C311

100n

MD25

R318

1K

C312

100n

R319

1K

DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ31
DQ30
DQ29
DQ28
DQ27
DQ26
DQ25

DQ24
MAD0
MAD1
MAD2
MAD3
MAD4
MAD5
MAD6
MAD7
MAD8
MAD9
MAD10
MAD11

MBA0
MBA1

C313

100n

100n

C331

C332

100pF

220n

C314

2
4
5
7

8
10
11
13
54
56
57
59
60
62
63
65
29
30
31
32
35
36
37
38
39
40
28
41
42
26
27
24
14

C316

100n

C337

100pF

U214

DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7(NC)
(NC)DQ8
(DQ4)DQ9
(NC)DQ10
(DQ5)DQ11
(NC)DQ12
(DQ6)DQ13
(NC)DQ14
(DQ7)DQ15
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
AP/A10
A11
A12(NC)
BA0
BA1
CS(CS)
NC.

HY5DU281622ET-5

C318

100n

C338

220n

C315

100n

(DQS)UDQS

C317

100n

MVref

VDDQ
VDDQ
VDDQ
VDDQ
VDDQ

NC.
VDD
VDD
VDD

VREF

LDQS(NC)

LDM(NC)

(DM)UDM

CKE
(CK)CK
(CK)CK

WE(WE)
CAS(CAS)
RAS(RAS)

VSSQ
VSSQ
VSSQ
VSSQ
VSSQ

VSS
VSS
VSS

C319

100n

VDDM25

R321
1K

R320

1.2K

NC

NC
NC
NC
NC

MVD25

C320

100n

C333

100pF

MVDQ25

3
9
15
55
61
17
1
18
33
19
49

1.25VRF

16

R310

51

R311

20

R312

47

R313

44
45
46
21
22
23
25
43
50
53
6
12
52
58
64
34
48
66

C321

100n

MVD25

C322

100n

MDQ0
MDQ1
MDQ2
MDQ3
MDQ4
MDQ5
MDQ6
MDQ7
MDQ8
MDQ9

33

MQS2

33

MQS3

33

MDQM2

33

MDQM2
MCKE
MCK+
MCK­MWE
MCAS
MRAS

C323

C324

100n

100n

MST5151 LCD TV Solution---MMG49X

Title:

04_Scaler DDRAM.Sch 9-Feb-2006

File:

Eng. Appr.:

MDQ10
MDQ11
MDQ12
MDQ13
MDQ14
MDQ15
MDQ16
MDQ17
MDQ18
MDQ19
MDQ20
MDQ21
MDQ22
MDQ23
MDQ24
MDQ25
MDQ26
MDQ27
MDQ28
MDQ29
MDQ30
MDQ31

C325

100n

U200G

152
151
150
149
148
147
146
145
144
143
142
141
138
137
136
135

MDATA0
MDATA1
MDATA2
MDATA3
MDATA4
MDATA5
MDATA6
MDATA7
MDATA8
MDATA9
MDATA10
MDATA11
MDATA12
MDATA13
MDATA14
MDATA15

99

MDATA16

98

MDATA17

97

MDATA18

96

MDATA19

95

MDATA20

94

MDATA21

93

MDATA22

92

MDATA23

91

MDATA24

90

MDATA25

89

MDATA26

88

MDATA27

85

MDATA28

84

MDATA29

83

MDATA30

82

MDATA31

MST6151A/MST5151A

MCKE1 MCKE

R314

Date: Sheet of

33

MADR0
MADR1
MADR2
MADR3
MADR4
MADR5
MADR6
MADR7
MADR8

MADR9
MADR10
MADR11

BADR0
BADR1

MCLKZ

MCLKE

MVREF

C335

NC.

117

MAD0
MAD1

118

MAD2

119

MAD3

120

MAD4

121

MAD5

122

MAD6

123

MAD7

124

MAD8

127

MAD9

128

MAD10

129

MAD11

130

111

MBA0
MBA1

110

MDQM1

DQM0
DQM1

WEZ
CASZ
RASZ

MCLK

DQS0
DQS1
DQS2
DQS3

MCK1+ MCK+

MCK1- MCK-

Brawn: Date:

133
101
116
115
112
107
106
105
104

153
134
100
81

R316

R315

MDQM2
MWE
MCAS
MRAS
MCK1+
MCK1­MCKE1
MVref

MQS0
MQS1
MQS2
MQS3

33

33

Rev.A

Potato

Printed Date/Time:

6

4

19:19:33

C327

NC

C326

NC

R317

150

Size:Revision: Number:

A4

D

C

B

A

7654321

XP604

HEADER 9X2

INPUT_V5

12
34

INPUT_V1

56

INPUT_V8

78

INPUT_V9

5VA

AGC

R857
820R

SCL
SDA

2

1

1112
1314
1516
1718

L628

10uH

910

3

D502
BAV99L

R622

6.8K

C658

10n

INPUT_V1 0
Vin11/FBin2

A2VO

AV_VO

R623

5.1K

R625
R626

D

5VA

2

3

Vin-AV C-S Y-S

C

D501
BAV99L

1

B

AGC

SCL

SDA

Y-S

C-S

R701
75

R705

XP506

8

C-S

7
6

Y-S

5
4
3
2
1

Vin-AV

AV&S-L AV&S-R

A

AV&S-L

AV&S-R

C631

100n

C625

75

75

75

75

R702

R703 75

R660

R662

R663

R604 75

VOUT1

2

3

D503
BAV99L

1

VOUT2

U600

TUNER

AGC 1 VT 2 AS 3 SCL 4 SDA 5 NC 6 5V 7 AFC 8 BT 9 IF2

C654

10n

100

C653

47uF/16V

100

D600

+

C655

100n

UPC574

VIN-AV

C632

100n

75

R201

R202

R704
75

C204

1nF

100
100

C633
100n

C634
100n

R207

10K

VIN4

VIN3

VIN2

R208

10K

VIN4

VIN3

VIN2

C264

C265

C205

1nF

100n

C628 100n

VOUT1

VOUT2

10

C656

100n/50V

D500
IN4148

AV&S-Lin

10uF/16V

AV&S-Rin

10uF/16V

11

IF

12

C657

GND

C626 100n

C518

R544

+

10uF/16V

C519

R545

+

10uF/16V

C517 10n

+

10uF/50V

C627

100

100

L629

10uH

100n

IFIN1

33V

VIN5

VIN1
Vin8/Rin2
Vin9/Gin2
Vin10/Bin2
Vin11/FBin2

R555
15K

2N3904

R556
15K

R557
15K

2N3904

R558
15K

C630 10n

5VA

AGND

5VA

AGND

IFIN1

Q505

R549
470

Q506

R550
470

IFIN2

VIN5

VIN1

C534

100n

AGND

C535

100n

AGND

Vin8/Rin2
Vin9/Gin2

Vin10/Bin2

Vin11/FBin2

A2VO

AV_VO

IFIN2

HL_ IN

HR_ IN

AVSW1

AVSW2

AVSW1

AVSW2

R514

R516

R122

10K

R123

10K

XP803

6
5
4
3
2
1

CON6

XP805

CON5

100

8VA

5
4
3
2
1

C523

1nF

100

R520

10k

Q105

2N3904

AOUT1R

AGND

R124
22K

AGND

DVD_C

DVD_Y

R630

1K

10uF/16V

C525

R518
10k

C527

C529
1nF

2N3904

C629 100n

75

R706

AGND

C660

+

+

C659

10uF/16V

DM_L1

DM_R1

R125

Q106

AGND

VIN6

C853

R82775

C510

10uF/16V

10uF/16V

10uF/16V

22K

SW1

SW2

VIN6

100n

VIN7

R533
15K

+

R546

100

DVD_R

DVD_L

AV&S-Lin

HDTV_ IN_L

DM_L1

DVD_L

AV&S-Rin

HDTV_ IN_R

DM_R1

DVD_R

R521 100

R522

R534
15K

VIN7

R542

100

Q502

2N3904

100

8VA

2N3904

AGND

8VA

AGND

12

14

15

11

1

5

2

4

6

10

9

7

R538

1.5K

R537

1.5K

U501

Q501

AGND

1Y0

1Y1

1Y2

1Y3

2Y0

2Y1

2Y2

2Y3

EN

S0

S1

VEE

C512

100n

AGND

C522

100n

74HC4052

1
2
3
4
5
6
7
8

AIN2R

AIN2L

AIN3R

AIN3L

AOUT2R

AOUT2L

AOUT1L

8VA

L503
10uH

16

VCC

1Z

2Z

GND

74HC4052DB\TP

8

C537
10uF/16V

C539

10uF/16V

R631

1K

C520
100n

13

3

1
2
3
4
5
6
7
8

C521

+

10u

AIN1L

AIN1R

+

+

R633

1K

C511

+

10uF/16V

+

+

R635
1K

R559

100

1
2
3
4
5
6
7
8

C538

10uF/16V

C540
10uF/16V

R535
15K

R543

100

R536
15K

AIN1L

AIN1R

Q504

2N3904

1
2
3
4
5
6
7
8

SCART1_R

SCART1_L

SCART2_R

SCART2_L

AV_RO

AV_LO

A2RO-A
A2LO-A
A2RO-B

A2LO-B

8VA

SUBWOOFER

C524

100n

Q503

AGND

2N3904

AGND

8VA

R540

1.5K

A2LO-A

C526

100n

AGND

A2LO-B

R539

1.5K

AGND

SCART1

C532

SCART2

330pF

C533
330pF

marker pointer

MST5151 LCD TV Solution---MMG49X

Title:

05_VCTI_AVinput.Sch 9-Feb-2006

File:

Eng. Appr.:

Date: Sheet of

Brawn: Date:

8

XP603

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22

HEADER 11X2

1

2

3

Rev.A

Potato

Printed Date/Time:

6

6

19:19:57

8VA

XP202

1
2
3

CON3

D

C

B

A

Size: Revision: Number:

A3

1 2 3 4 5 6 7 8

8VA

5VA

D

5VA

5VA

3.3VAstb

3.3VAstb

3.3VAstb

3.3VA

C

3.3VA

3.3VA

1.8VA

1.8VA

B

XP600

CON6

A

L614 10uH

L62010uH

L621

1
2
3
4
5
6

1
2
3
4

7654321

L612

10uH

L613

10uH

10uH

10uH

C610

10uH

L622

10uH

L624

10uH

L619

10uH

L623

10uH

L625

10uH

5Vstb

RXD

TXD

SCL_OUT

SDA_OUT

U604

VCC

A1
A2

SCL

A3

SDA

GND

24C64

+

C612

10uF/16V

+

C613

10uF/16V

L615

+

C611

10uF/16V

L616

+

10uF/16V

+

C614

10uF/16V

+

C617

10uF/16V

+

C618

10uF/16V

+

C619

10uF/16V

C616

+

10uF/16V

+

C620

10uF/16V

+

C622

10uF/16V

+

C623

10uF/16V

R681 100
R684

R682

R683 100

5Vstb

8
7

WP

6

R563

5

NC

C675

1n5

C676

1n5

C636

100n

C635

100n

C677

1n5

C678

1n5

C679

1n5

C680

47n

C681

1n5

C682

1n5

C683

1n5

100
100

SDA

SCL

R560 4.7K
R696

100

C643

100n

C693

1n

WP

C684

470p

C685

470p

C694

1n

C686

470p

C687

470p

C688

470p

C639

100n

C690

470p

C691

470p

C692

470p

VRXD
VTXD

SCL
SDA

R561

NC

VSUP8AU

VSUP5BE

VSUP5.0IF

VSUP5.0FE

VSUP3.3IO

VSUP3.3EIO

VSUP3.3FE

VSUP3.3DAC

VSUP3.3DIG

VSUP3.3BE

VSUP1.8DIG

VSUP1.8FE

5Vstb

R609

NC(4.7K)

SDA
SDAE
SCL
SCLE

5Vstb

C644

100n

8
7
6
5

R562

0

R608
NC(4.7K)

R685
R600

R686
R601

U605

VCC
WP
SCL
SDA

GND

24C04

1 1 2

JUMP

JP601

1 1 2

JP602 JUMP

2

1 1 2

JP603 JUMP

2

2

0

0
0

0

1

A1

2

A2

3

A3

4

ADB11
ADB9
ADB8
ADB13
ADB14
ADB17

ADB18
ADB16
ADB15

ADB12
ADB7
ADB6
ADB5
ADB4
ADB19

3.3VAstb

R690

2.7K

C640

100n

R669

1K

R675

R673

R672 33

OCF

ENEQ

STOPQ

R691

2.7K

C699

+

4.7uF/16V

VSUP3.3BE

VSUP3.3IO

VSUP3.3DAC

RP605

33

33

RP606

33

33

RP604

33

WRQ_VCTI

RDQ_VCTI

VSUP5BE

ALE

PSWEQ

RSTQ

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
33
34
35
36

143

144

ROUT

GOUT

BOUT
VRD
XREF
VSUP3.3BE
GND
GND
VSUP3.3IO
VSUP3.3DAC
GNDDAC
SAFETY
HFLB
HOUT
VPROT
ADB11
ADB9
ADB8
ADB13
ADB14
ADB17
PSWEQ
ADB18
ADB16
ADB15
STOPQ
ENEQ
ADB12
ADB7
ADB6
ADB5
ADB4
ADB19
RDQ
WRQ
OCF
ALE
RSTQ

PWMV

DVFBL

37

38

CONTROL

IFIN2

141

142

SVMOUT

SDA

39

40

R692

33

SUBWOOFER

139

140

138

RIN

GIN

BIN

SCL

P21

P20

41

42

43

RDZ1

WRZ1

R693

KEY

33

RDZ

WRZ

L626

680nH

AOUT1L

AOUT1R

SPEAKERR

AOUT2L

AOUT1L

AOUT1R

SPEAKERR

123

121

120

122

AOUT1L

AOUT1R

SPEAKERR

1

2

AOUT2L

AOUT2L

SAW_X6966M

IN1

IN2

AIN3L

AOUT2R

AOUT2R

AIN3L

AIN3R

118

119

117

AIN3L

AOUT2R

AGC

137

FBIN

R636

136

135

SENSE

GNDM

0

RSW1

134

RSW2

AGC

133

EW

132

VERT-

IFIN1

131

VERT+

R670

4K7

VSUP5BE

SUBWOOFER

129

130

VSUP5.0BE

TEST/SUBW

C638

100n

128

IFIN1

127

GND

IFIN2

VSUP8AU

125

126

GND

VREFAU

VSUP8.0AU

C615

10uF/16V

+

SPEAKERL

SPEAKERL

124

SPEAKERL

U603

VCT4983I-XM-D2M100

P17

P16

P15

P14

P13

P12

P11

P10

XROMQ

EXTIFQ

VSUP3.3FE

GND

GND

VSUP1.8FE

VOUT3

VOUT2

VOUT1

VIN1

VIN2

VIN3

VIN4

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

SCART1

KEY

SCART1

R616

BUD3

SCART2

C645

100n

BUD2

100

BUD0

BUD1

INT_M

1

VSUP3.3FE

22 JP607
1

JUMP

SCART2

INT_M

VSUP1.8FE

PIP_VIN

BUD[0..7]

VIN5

VIN4

VIN1

VIN3

VOUT2

VOUT1

VIN2

VIN1

VIN4

VIN3

VIN2

PIP_VIN

VOUT1

VOUT2

AIN3R

AIN2L

116

AIN3R

VIN5

65

VIN6

VIN5

3

AIN2L

AIN2L

VIN6

VIN6

U601

OUT1

OUT2

GND

AIN2R

AIN2R

115

AIN2R

VIN7

66

VIN7

VIN7

AIN1L

AIN1R

AIN1L

AIN1R

114

113

112

TAGC

AIN1L

AIN1R/SIF

VSUP3.3DIG

VSUP1.8DIG

P24/656CLKIO

VSUP3.3EIO

VIN8

VIN9

VIN10

67

68

69

Vin10/Bin2

Vin9/Gin2

Vin8/Rin2

Vin10/Bin2

Vin9/Gin2

Vin8/Rin2

4

5

109

111

110

IFIN-

IFIN+

RESETQ

VREFIF

VSUP5.0FE

VSUP5.0IF

GND
GND

XTAL1
XTAL2

P24

P23
PSENQ
ADB10

DB7
DB6
DB5
DB4
DB3
DB2
DB1

DB0
ADB0
ADB1
ADB2
ADB3

P25/656HIO
P26/656VIO

P30/656IO0
P31/656IO1
P32/656IO2

GNDEIO
P33/656IO3
P34/656IO4
P35/656IO5

VIN11

P37/656IO7

P36/656IO6

70

71

72

Vin11/FBin2

Vin11/FBin2

8532_IO1

PU_DVI

P_EN

BKLON

HDSEL

AMUTE
AVSW1
AVSW2

C641

100n

108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80

RP608

79
78
77
76
75
74
73

RP607

33

3.3VAstb

8532_IO1
PU_DVI

P_EN
BKLON

HDSEL

AMUTE

AVSW1
AVSW2

VSUP5.0FE
VSUP5.0IF
VSUP3.3DIG

VSUP1.8DIG

VRXD
VTXD

PSENQ_VCTI

R671 33

R676 100

IR

IR

ALE11

33

VSUP3.3EIO

RP600

4.7K

Reset

20.25MHz

VPCK

R694 33

RP609

33

RP610

33

RP611

33

VPDA0
VPDA1
VPDA2

VPDA3

VPDA4

VPDA5
VPDA6
VPDA7

C600

C601

C642

100n

Z600

ADB0
ADB1
ADB2
ADB3

ADB10

R677

47K

+

C621

10uF/16V

22p

22p

3.3VAstb

DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0

ALE1

Reset

RP601

4.7K

ADB

1
2
3
4
5
6
7
8

9
10
11
12

C698

U602

PCF8575

/INT
A1
A2
P00
P01
P02
P03
P04
P05
P06
P07
GND

VDD
SDA

SCL

P17
P16
P15
P14
P13
P12
P11
P10

A0

24
23
22
21
20
19
18
17
16
15
14
13

100n

SDA
SCL

5Vstb

XP503

I2C OUT

2

1

RP614

4.7K

2

SCL_OUT SDA_OUT

3

D510
BAV99L

1

SCL_OUT

L

SDA_OUT

R
3

CONTROL

DB

BUD[0..7]

3.3VA

RP612

3.3K

BUD2

BUD3

VPCK

VPDA[0..7]

MST5151 LCD TV Solution---MMG49X

Title:

06_VCTI-Core.Sch 9-Feb-2006

File:

Eng. Appr.:

C602

47p

Date: Sheet of

1 2 3 4 5 6 7 8

5Vstb

R106

4.7K

STANDBY
WP

RST_MST

LED
Option2
Option3

3

D511
BAV99L

WRZ1

BUD1

BUD0

ALE1

C504

100pF

Brawn: Date:

RDZ1

ALE11

RDZ

Potato

7

WRZ

8

STANDBY

RST_MST

LED

Option2
Option3

RP613

3.3K

C505

C506
100pF

100pF

Rev.A

Printed Date/Time:

6

19:20:24

D

C

B

A

Size: Revision: Number:

A3

7654321

8

ADB

DB

AM29LV800DT-90EC

U606

A15
A14
A13
A12
A11
A10
A9
A8
nc
nc
WE
Reset
nc
nc
RY/BY
A18
A17
A7
A6
A5
A4
A3
A2
A1 A0

A16

BYTE

Vss

DQ15/A-1

DQ7

DQ14

DQ6

DQ13

DQ5

DQ12

DQ4

Vcc

DQ11

DQ3

DQ10

DQ2
DQ9
DQ1
DQ8
DQ0

OE
Vss

CE

PSWEQ

1
2
3
4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

ADB16 ADB17
ADB15
ADB14

3.3VA_M

ADB13
ADB12
ADB11
ADB10
ADB9

close

ADB19
ADB18
ADB8
ADB7
ADB6
ADB5
ADB4
ADB3

D

Flash

CONTROL

C646

AGND 3.3VA_M

100n

48
47

AGND

46

AGND

45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25

ADB0

DB7

DB6

DB5

DB4

3.3VA_M

DB3

DB2

DB1

DB0
PSENQ_FLASH

AGND
AGND

ADB1ADB2

R678

47k

3.3VA_M

R679

47k

ADB16
ADB15
ADB14
ADB13
ADB12
ADB11
ADB10
ADB9
ADB8
ADB7
ADB6
ADB5
ADB4
ADB3
ADB2
ADB1
ADB0

R680

47k

WRQ_SRAM
RDQ_SRAM

3.3VA_S 3.3VA_S

ADB16
ADB15
ADB14
ADB13
ADB12
ADB11
ADB10
ADB9
ADB8
ADB7
ADB6
ADB5
ADB4
ADB3
ADB2
ADB1
ADB0

AGND

6
9

10

7

11

4

12

1

31

2

3
13
14
15
16
17
18
19
20

5
32
30

C

ADB

DB

X600

0

R509

R

0

R510

R

NC

R511

R

NC

R512

A18
A17
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0

WE
OE
CS1

R

VDD

GND

I/O7
I/O6
I/O5
I/O4
I/O3
I/O2
I/O1
I/O0

U500

IS62WV5128BLL-55H

使用 公司 接

ISSI SRAM R717 R718

SRAM R719 R720 使用三星 接

SRAM-512K

3.3VA_S

8

24

29
28
27
26
25
23
22
21

ADB17

ADB18

AGND

DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0

DB7
DB6
DB5
DB4
DB3
DB2
DB1
DB0

ADB17

ADB18

C647

AGND 3.3VA_S

100n

D

C

EMU

1

A20

3

A21

5

A22

7

A23

ADB0
ADB1
ADB2
ADB3
ADB4
ADB5
ADB6
ADB7

3.3VA_M

100n

C648

AGND

B

9

A0

11

A1

13

A2

15

A3

17

A4

19

A5

21

A6

23

A7

25

VCC

27

VCC

29

GND

31

GND

33

GND

35

GND

37

GND

39

GND

41

GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

PSEN-T
PSEN-P

RST out

43
45
47
49
51
53
55
57
59

CONTROL

A19
A18
A17
A16

A10
A1
A1
A1
A1
A1

P3.7-T

P3.7-P

P3.6-T

P3.6-P

RST-T

RST-P

ALE

D0
D1
D2
D3
D4
D5
D6
D7
A8
A9

2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32

1

34

2

36

3

38

4

40

5

42
44
46
48
50
52
54
56
58
60

ADB19
ADB18
ADB17
ADB16

PSENQ_FLASH
PSENQ_VCTI
RDQ_SRAM

close

RDQ_VCTI
WRQ_SRAM
WRQ_VCTI

R859

0

DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7

ADB8
ADB9
ADB10
ADB11
ADB12
ADB13
ADB14
ADB15

1

close

2

1

1

2 JP605

2

1

close

2

R856

R855

RSTQ

0

ALE

1
2

PSENQ

RDQ

1
2

WRQ

0

JP604
JUMP

JP606
JUMP

3.3VAstb

3.3VAstb

L627

10uH

L630

10uH

C507

+

10uF/16V

C513

+

10uF/16V

C508

10n

C514

10n

3.3VA_M

C509

470p

3.3VA_S

C515

470p

B

A

MST5151 LCD TV Solution---MMG49X

Title:

07_VCTI-Memory-Interface.Sch 9-Feb-2006

File:

Eng. Appr.:

Date: Sheet of

Brawn: Date:

Potato

8

Rev.A

Printed Date/Time:

6

19:20:48

A

Size: Revision: Number:

A3

1 2 3 4 5 6 7 8

54321

6

D

R807
1K

D809

IN4148

C841

470uF/16V

R814

100K

Q900

3906

R816
10K

C849

1uF/16V

D806

IN4148

R818

10K

10K

R819

NC(10K)

NC(10K)

C843

NC(1uF)

Q801

2N3904

SPEAKERR

SPEAKERL

C

AMUTE

D808

SP_R

SP_L

R8201K1K

R651 470

R650

C846

NC

470

R821

56K

56K

AGND

C845

NC

R801

IN4148

PHONE MUTE

VDD_AMP

22uF/16V

D804

L803
FB

C819

AGND

AGND

IN4148

100K

R822

100K

C844
47u

C812 470nF
C808 470nF
C809
C810 470nF
C811 470nF

R800

10k

10k

C836

R804

C838 220p
C804 100n

C803
100n

C837

AGND

VDD_AMP VDD_AMP

MUTE

0.68uF

R806

R803 15k

22uF/16V

+

56K

+

1uF/16V

15k

1
2
3
4
5
6
7
8

9
11
10
12
25
26
27
28
29
30
31
32
33
34
35
36

U800

/SD
RINN
RINP
V2P5
LINP
LINN
AVDDREF
VREF
VARDIFF
VARMAX
VOLUME
REFGND
VCLAMPL
AGND
ROSC
COSC
AVDD
/FADE
VAROUTL
VAROUTR
AVCC
MODE
MODE_OUT
VCLAMPR

TPA3008D2

BSLP
PVCCL
PVCCL
LOUTP
LOUTP
PGNDL
PGNDL

LOUTN
LOUTN

PVCCL
PVCCL

BSLN

BSRP
PVCCR
PVCCR
ROUTP
ROUTP

PGNDR
PGNDR
ROUTN
ROUTN

PVCCR
PVCCR

BSRN

24
23
22
21
20
19
18
17
16
15
14
13
37
38
39
40
41
42
43
44
45
46
47
48

C820

AGND

C813 10n

C802

100n

C806

100n
C814 10n
C815 10n

C805

100n

C807

100n

C816 10n

L802

C817

100uF/25V

L805

D800

1N5817

D801

1N5817

L806

L807

D803

1N5817

D802

1N5817

L808

L804

VDD_AMP

FB

100uH

AGND

100uH

100uH

AGND

100uH

VDD_AMP

FB

C821

100n

C822

100n

C834

100n

C835

100n

C847

470n

C848

470n

SP_L+
SP_L­SP_R+
SP_R-

VDD_AMP

XP801

1

1

2

2

3

3

4

4

CON4

XP800

1

1

2

2

3

3

4

4

CON4

D

C

100uF/25V

AGND

B

SP_R

SP_L

SP_R

SP_L

10uF/16V

10UF/16V

C823

C824

4.7nF

HEADPHONE R

HEADPHONE L

C826

R808

R

4.7nF

10K

R809

RC825

10K

R810

680

R811

680

R

R

C827

100U/16V

C828

100uF/16V

5

6

7

8

U801

IN2-

IN2+

IN1+

IN1-

TDA2822M

GND

OUT2

V+

OUT1

4

3

2

1

C830

10uF/16V

L800

C831

12VD

FB

B

10uF/16V

C829

10uF/16V

R812
100k

R

C832
100nF

R813
100k

R

C833
100nF

XP802

A

PHONE MUTE

5VA

R815

10K

R

1
2
3
4
5

CON5

Title

Number Revision Size

A

B

Date: Sheet of
File:

1 2 3 4 5 6

321

06_VCTI-Core
06_VCTI-Core.Sch

D

01_SYSTEM _POWER
01_SYSTEM _POWER.Sch

PWM
BKLON
STANDBY
KEY
IR
PWM2
Option2
Option3

C

B

02_Scaler_PC &601 &MCU
02_Scaler_PC &601 &MCU .Sch

PWM
RST_MST
INT_M
PWM2

03_Scaler HDMI&HDTVinput
03_Scaler HDMI&HDTVinput.Sch

PU_DVI
DM_L1
DM_R1 DVD_R
VIN3
VIN2

07_VCTI-Memory-Interface
07_VCTI-Memory-Interface.Sch

ADB
DB
CONTROL
CONTROL
ADB
DB

P_EN

DVD_L
DVD_R

BUD[0..7]

VPDA[0..7]

VIN4

DVD_L

AV&S-L
AV&S-R

04_Scaler DDRAM
04_Scaler DDRAM.Sch

05_VCTI_AVinput
05_VCTI_AVinput.Sch

VOUT1 AGC
SDA SCL
IFIN1
VOUT2
VIN3
VIN4
VIN5
VIN1
VIN2
Vin10/Bin2
Vin9/Gin2
Vin8/Rin2
Vin11/FBin2 VIN7

AVSW1
AVSW2
AIN1L
AIN1R
DM_L1
DM_R1
IFIN2

08_AMP_TPA3008
08_AMP_TPA3008.SCH

SP_L
SP_R
SP_L
SP_R

Y-S
C-S

VIN-AV

VIN6

AV&S-L
AV&S-R

DB
ADB
CONTROL
CONTROL
SCL
SDA

PU_DVI
P_EN
BKLON
AIN3L
AIN3R
AIN2L
AIN2R
AIN1L
AIN1R
BUD[0..7]
BUD[0..7]
INT_M
IR
KEY
8532_IO1
AOUT1L
AOUT1R
VOUT1
VOUT2
PIP_VIN
VIN7
Vin11/FBin2
Vin10/Bin2
Vin9/Gin2
Vin8/Rin2
AOUT2L
AOUT2R
SCART1
SCART2
VIN1
VIN4
VIN3
VIN5
VIN6
VIN2
AGC
SPEAKERL
SPEAKERR
AMUTE
SUBWOOFER
IFIN1
RST_MST
STANDBY
LED
Option2
Option3
HDSEL
IFIN2

VPDA[0..7]

AVSW1
AVSW2

DVD_STB

4

D

C

B

A

1 2 3 4

Title

Number Revision Size

A4

Date: 9-Feb-2006 Sheet of
File:

A

321

4

C801

100u/16V

Vout-SCART1 CVBS-SCART1

D

C

B

R-SCART1

G-SCART1

B-SCART1

Vout-SCART2

C-SCART2

C815

1n

L808

8.2uH

C827
1n

V2

+

C802

100u/16V

+

L804

8.2uH

C816
1n

C828
1n

C811

10u/16V

5V

2

+

D801

CON801

21a
19a 20a
17a 18a
15a 16a
13a 14a
11a 12a

9a 10a
7a 8a
5a 6a
3a 4a
1a 2a

21
19 20
17 18
15 16
13 14
11 12

9 10
7 8
5 6
3 4
1 2

C830

10uF16V

R844
470

R839
1K

C832

10uF16V

R847
470

8VA

2

+

R820
360

R824

Q801

150

2SC1815Y

R822
330

D802

R841
1K

R818

27K

R814
10K

RGB/CVBS-SW

TV/AV-SCART1

Y-SCART2

TV/AV-SCART2

Lout-SCART2

+

Rout-SCART2

R826

680

2

D803

R801

75

Rin-SCART1
Lin-SCART1

Rin1

Lin1

Rin-SCART2
Lin-SCART2

Rin2
Lin2

Q803
2SA1015Y

C812

+

10u/16V

2

D804

C819

1n

R828
15K

R832

100

R829
15K

C803
1n

C820

1n

C821
1n

L805

8.2uH

L806

8.2uH

2N3904

2

D805

L801

8.2uH

L802

8.2uH

8VA

C822
1n

Q805

R835

1.5K

C804
1n

C823
1n

C824
1n

R802

75

2

C817

100n

D806

R808
100K

R838
1K

R840
1K

R836

C825

100K

1n

L803

8.2uH

C805
1n

C829

10uF16V

R842
470

+

C831

10uF16V

R845
470

+

L807

8.2uH

Vout-SCART2

2

D807

R809

100K

C806

1n

Lout-SCART1

Rout-SCART1

R837

100K

C826

1n

C813

V1

10u/16V

2

D808

Rin-SCART1
Lin-SCART1
Rin-SCART2
Lin-SCART2

Rout-SCART1
Lout-SCART1
Rout-SCART2
Lout-SCART2

RGB/CVBS-SW

B-SCART1
G-SCART1

R-SCART1
CVBS-SCART1
C-SCART2
Y-SCART2

R805

Q804
2SA1015Y

C814

+

10u/16V

R804

20K

20K

R830
15K

R831
15K

R816

R833

100

TV/AV-SCART1

TV/AV-SCART2

8VA

R821
360

R819

27K

+

R815
10K

2

D809

R825

150

Q802
2SC1815Y

R827

680

R823
330

7.5K

2N3904

R810
R811
R812
R813

R817

8VA

V2

V1

1
2
3

7.5K

Q806

R834

1.5K

10K
10K
10K
10K

CON802

CON803

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19 20
21 22

CON804

1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18

C818

100n

R803

75

Vout-SCART1

CON805

8
7
6
5
4
3
2
1

8VA

8VA

C807
47u/16V

CVBS

Y

C

V-Rin

R848

+

47/0.5W

V-Lin

D

5V

D810

5.1V

1

Cin

2

Cout
Yout

3
4

Yin
GND

5

C808
100n

C

CON806

CON807

B

3

A

Rin1 Lin1 Rin2 Lin2

BAV99L

1

1 2 3 4

BAV99L

1

3

BAV99L

1

3

BAV99L

1

3

3

CVBS C V-Lin V-Rin Y

BAV99L

1

BAV99L

1

3

BAV99L

1

3

3

BAV99L

1

BAV99L

1

3

桌面Drawn By:

Title

Number Revision Size

A4

Date: Sheet of
File:

A

5800-T8M180-00 Ver 1.0

3

4

5

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6

7

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