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工  艺

DI3

ADJ-PWM2

SDA1

SPI_CZ

AR11

VCOM1

PB+

PH-Lout

PH-Rout

LED1

MCLK-

SDA

MVREF

MDATA14

ADJ-PWM2

TUNER_CVBS

SPI_DI

SPI_CK

MDATA12

MDATA1

MDATA15

MDATA7

MDATA2

MDATA4

RXE4-

RXE4+

MDATA10

MDATA9

MDATA3

MDATA13

MDATA0

MDATA11

MDATA5

MDATA6

MDATA8

PWM1

Scartin

SCL

SV_C0

MCLK+

POWER-ON/OFF

CASZ

TXD

HD-VSW0

A-SW0

VCOM0

B_TX0-

B_TX0+

SV_Y0

RXD

PWM0

MVREF

DQM

TXD

RXD

FSVREF

VCOM2

RDX1

FSVREF

LED1

ON-PBACK

USB-ON/OFF

DI1

AMP-MUTE

WP

WP_FSH

HPDCTRL

CKE

MCLK+

MCLK-

DQS0

DQM

SBA0

RASZ

DQS1

WEZ

HDMI_SCL

HDMI_SDA

TXCLK+

R_TX2+

TXCLK-

G_TX1+

G_TX1-

R_TX2-

HDMI_SCL

G_TX1+

HDMI_SDA

HS_RGB

BIN-

GIN-

GIN+

SOG

RIN+

BIN+

VS_RGB

RIN-

R_TX2-

R_TX2+

G_TX1-

B_TX0-

B_TX0+

TXCLK+

SV_C0

SV_Y0

VCOM2

CVBS3

CVBS2

CVBS1

VCOM1

TUNER_CVBS

VCOM0

CVBSOut

MDATA3

MDATA14

PWM0

TXCLK-

MDATA0

MDATA8

MDATA13

MDATA11

MDATA5

MDATA6

MDATA12

MDATA2

MDATA1

MDATA15

MDATA4

MDATA10

MDATA9

MDATA7

RASZ

MCLK+

CASZ

WEZ

SBA1

CKE

SBA0

MCLK-

DQM

DQS0

DQS1

AR9

AR3

AR2

AR0

AR7

AR6

AR1

AR10

AR5

AR4

AR8

MDATA[0..15]

A-SW1

AV1-Cin

AV1-Yin-

AV2-Vin+

AV3-Vin+

AV1-Yin

TV1-Vin+

AV2-Vin-

CVBS3

CVBSOut

SPI_DO

S

P

I

_

D

I

S

P

I

_

D

O

S

P

I

_

C

K

S

P

I

_

C

Z

IF-AFT

PWM1

PWM3_PANEL

KEY1

KEY0

SC_FS

SC_FSW

SCG-

SCR-

SCR+

SCB-

SCB+

SCG+

PR-

Y-

Y+

SOY

PR+

PB-

AV1-Vin+

TV1-Vin-

IR_SYNC

SCL

SDA

WP_FSH

AMP-Rout1

AMP-Lout1

RXO0-

RXOC+

RXO1+

RXO2-

RXO3-

RXO3+

RXO2+

RXOC-

RXO0+

RXO1-

DI5

RXO4-

RXO4+

DI4

SC_SOG

AR4

AR3

AR2

AR5

AR6

AR1

AR10

AR7

AR8

AR0

AR11

SBA1

CVBS2

SCL1

TXD1

AV2-Cin

AV2-Yin

SC_Chroma

PWM3_PANEL

SC_CVBS

IR_SYNC

AR9

CVBS1

RXE1-

RXE1+

RXE2-

RXE0-

RXE0+

RXE2+

RXEC-

RXEC+

RXE3-

RXE3+

TV-SIFP

TV-SIFM

SIFM

SIFP

AMP-Rout1

PH-Rout

AMP-Lout1

PH-Lout

AMP_SOUT

TV1-L/Rin

AUCOM

HD-Rin

HD-Lin

AV2-Rin

AV2-Lin

AV1-Rin

AV1-Lin

AV3-Rin

AV3-Lin

AUVREF

AUVRADP

AUVRADN

AMP_SOUT

AMP-S

SYS_RST

LED-R

KEY1

KEY0

AMP-R

AMP-L

PH-R1out

PH-L1out

AUOutL2

AUOutR2

AUOut2-R

AUOut2-L

AUOutR2

AUOutL2

WP

SDA

SCL

SDA_EXT

SCL_EXT

PDP_DISP

HDMI_SW

SPDIF_Ouput

PRE

HDMIMUX1

HDMIMUX2

HDMIMUX3

KEY0-in

KEY1-in

IR-in

KEY0-in

KEY1-in

IR-in

LED-R

SPDIF_IN

C167

10nF

1%

R233

150

1

1

8

8

2

2

7

7

3

3

6

6

4

4

5

5

RP10

L22

FB

R216

10

R211

1K

R226

1M

L25

FB

R175

22K

R182

NC

R156

100

1

2

3

4

5

6

XP18

XP18

C128

2.2uF

R205

1K

R196

100

R204

1K

DVIRX0N

4

DVIRX0P

5

G

N

D

A

3

DVIRX1N

7

DVIRX1P

8

A

V

D

D

_

D

V

I

6

DVIRX2N

10

DVIRX2P

11

G

N

D

A

9

DVI_CKN

1

DVI_CKP

2

A

V

D

D

_

D

V

I

1

2

REXT

13

DDCD_SDA

14

DDCD_SCL

15

HSYNC1

16

VSYNC1

17

REFP

20

REFM

21

BIN1P

22

BIN1M

23

SOGIN1

24

GIN1P

25

GIN1M

26

RIN1P

27

RIN1M

28

BIN0M

29

BIN0P

30

GIN0M

31

GIN0P

32

SOGIN0

33

RIN0M

34

RIN0P

35

A

V

D

D

3

6

G

N

D

A

3

7

HSYNC0

38

VSYNC0

39

VSYNC2

40

BIN2P

41

BIN2M

42

SOGIN2

43

GIN2P

44

GIN2M

45

RIN2P

46

RIN2M

47

C1

48

Y1

49

C0

50

Y0

51

VCOM2

52

CVBS3

53

CVBS2

54

CVBS1

55

VCOM1

56

CVBS0

57

VCOM0

58

CVBSO

59

A

V

S

S

_

S

IF

6

0

A

V

D

D

_

S

IF

6

3

A

V

S

S

_

S

IF

6

6

A

V

D

D

_

A

U

7

0

AUL0

71

AUR0

72

AUR1

74

AUR2

77

AUL3

78

AUR3

79

AUMONO

80

BPSL

81

BPSR

82

AUOUTR

86

AUOL2

83

AUOR2

84

AUOUTL

85

DI12/AISD1

248

VD02

88

VD03

89

VD04

90

VD05

91

VD06

92

VD07

93

VD08

94

VD09

95

VDCLK

96

DI4/AUSCK

238

G

N

D

P

9

8

V

D

D

C

9

9

MD14

102

MD13

104

MD12

105

MD11

107

MD10

108

MD9

109

MD8

110

V

D

D

M

1

1

2

MD7

113

MD6

114

MD5

115

MD4

116

MD3

118

MD2

119

MD1

120

MD0

121

DQS0

122

DQM

123

MVREF

124

MCLKE

125

MCLKZ

126

MCLK

127

V

D

D

M

1

0

6

BADR1

128

BADR0

129

RASZ

130

A

V

D

D

_

M

P

L

L

2

5

6

CASZ

134

WEZ

135

MA0

136

MA1

137

MA2

138

MA3

139

MA4

140

MA5

141

MA6

142

MA7

143

G

N

D

P

2

2

4

V

D

D

C

1

9

5

MA8

147

MA9

148

MA10

149

MA11

150

W

R

Z

1

5

9

R

D

Z

1

6

0

A

L

E

1

6

1

DI0/SPIDFO

233

V

D

D

P

1

9

6

S

P

I_

D

I

1

6

5

S

P

I_

D

O

1

6

7

S

P

I_

C

K

1

6

4

S

P

I_

C

Z

1

6

6

S

A

R

0

1

6

8

S

A

R

1

1

6

9

S

A

R

2

1

7

0

S

A

R

3

1

7

1

P

W

M

0

/M

C

U

C

F

G

0

1

7

2

P

W

M

1

/M

C

U

C

F

G

1

1

7

3

D

D

C

R

_

D

A

1

7

4

D

D

C

R

_

C

K

1

7

5

D

D

C

A

_

D

A

1

7

6

D

D

C

A

_

C

K

1

7

7

IN

T

1

7

8

P

A

D

_

IR

IN

1

7

9

V

D

D

P

9

7

D

IG

O

0

1

8

3

D

IG

O

1

1

8

4

D

IG

O

2

1

8

5

D

IG

O

3

1

8

6

D

IG

O

4

1

8

7

D

IG

O

5

1

8

8

D

IG

O

6

1

8

9

D

IG

O

7

1

9

0

P

W

M

2

/M

C

U

C

F

G

2

1

9

2

P

W

M

3

/M

C

U

C

F

G

3

1

9

3

A

V

D

D

_

M

P

L

L

1

9

4

V

D

D

P

1

8

0

LA4P

197

LA4M

198

LA3P

199

LA3M

200

LACKP

201

LACKM

202

LA2P

203

LA2M

204

LA1P

205

LA1M

206

LA0P

207

LA0M

208

V

D

D

M

1

4

4

V

D

D

P

2

2

3

LB4P

211

LB4M

212

LB3P

213

LB3M

214

LBCKP

215

LBCKM

216

LB2P

217

LB2M

218

LB1P

219

LB1M

220

LB0P

221

LB0M

222

G

N

D

P

1

6

3

GPIOE3/LCK

225

GPIOE2/LDE

226

GPIOE1/LHSYNC

227

GPIOE0/LVSYNC

228

ICLK/UARX0

229

IDE/UATX0

230

IHSYNC/UARX1

231

IVSYNC/UATX1

232

AUOUTS

87

DI1/AUMCKO

234

DI2/AUMUTE

235

DI3/AUWS

236

V

D

D

P

2

3

7

V

D

D

C

1

8

2

DI5/AUSDO

239

DI6

240

DI7

241

V

D

D

C

2

4

2

G

N

D

C

2

4

3

DI8/SPIDFIN

244

DI9/AIWS

245

DI10/AISCK

246

DI11/AISD

247

V

D

D

P

2

0

9

DI13/AISD2

249

DI14/AISD3

250

DI15

251

V

D

D

P

2

5

2

H

W

R

E

S

E

T

2

5

3

X

O

U

T

2

5

4

X

IN

2

5

5

AUCOM

75

AUL2

76

VCLP

19

RMID

18

AUL1

73

V

D

D

M

1

1

7

G

N

D

P

2

1

0

A

V

D

D

_

M

e

m

P

L

L

1

3

3

V

D

D

P

1

6

2

A

D

0

1

5

1

A

D

1

1

5

2

A

D

2

1

5

3

A

D

3

1

5

4

A

D

4

1

5

5

A

D

5

1

5

6

A

D

6

1

5

7

A

D

7

1

5

8

SIF0M

61

SIF0P

62

SIF1P

64

SIF1M

65

AUVRADN

67

AUVRADP

68

AUVREF

69

DQS1

100

MD15

101

G

N

D

M

1

0

3

G

N

D

M

1

3

1

V

D

D

M

1

3

2

G

N

D

M

1

4

5

V

D

D

C

1

4

6

G

N

D

C

1

8

1

D

IG

O

8

1

9

1

G

N

D

M

1

1

1

257

257

U8

MST9X88L

R197

100

L26

FB

C352

47UF/16V

R200

100

100

RP3

R

N

?

R206

1K

R231

10

R191

100

A0

1

A1

2

A2

3

GND

4

SDA

5

SCL

6

WP

7

VCC

8

U11

24C32

C140

2.2uF

100

RP5

R

N

?

C173

NC/0.1uF

R210

1K

R183

NC

100

RP13

R

N

?

R208

0

1

2

C177

0.1uF

C358

10uF/16V

C158

10nF

1

2

3

Y2

14.318MHZ

C164

10nF

R157

100

1

2

3

4

XP3

XP3

R187

4.7K

R162

10K

R229

390R1%

C124

0.1uF

C356

10uF/16V

R232

10

C148

100pF

R217

10

R155

100

R173

22K

C165

10nF

C151

10nF

C134

2.2uF

C149

100pF

C129

2.2uF

C141

2.2uF

C109

0.1uF

C153

10nF

L23

FB

C138

2.2uF

L27

FB

R228

NC/8.2K

C169

22pF

R185

4.7K

C117

0.1uF

100

RP2

R

N

?

R180

NC

C126

2.2uF

R153

100

1

1

8

8

2

2

7

7

3

3

6

6

4

4

5

5

100

RP18

R

N

?

C113

0.1uF

C131

2.2uF

R240

4.7K

C110

0.1uF

R181

NC

C120

0.1uF

R194

100

R207

1K

A0

29

A1

30

A2

31

A3

32

A4

35

A5

36

A6

37

A7

38

A8

39

A9

40

A10/AP

28

A11

41

DQ0

2

DQ1

4

DQ2

5

DQ3

7

DQ4

8

DQ5

10

DQ6

11

DQ7

13

DQ8

54

DQ9

56

DQ10

57

DQ11

59

DQ12

60

DQ13

62

DQ14

63

DQ15

65

BA0

26

BA1

27

CS

24

RAS

23

CAS

22

WE

21

LDM

20

UDM

47

LDQS

16

UDQS

51

CKE

44

CLK

45

CLK

46

MVDD

1

MVDD

18

MVDD

33

VDDQ

3

VDDQ

9

VDDQ

15

VDDQ

55

VDDQ

61

VSS

34

VSS

48

VSS

66

VSSQ

6

VSSQ

12

VSSQ

58

VSSQ

64

VREF

49

VSSQ

52

NC

14

NC

17

NC

19

NC

25

NC

43

NC

53

NC

50

NC

42

U9

HY5DU281622ET

100

RP6

R

N

?

C161

10nF

C174

NC

R193

100

C137

2.2uF

R186

4.7K

R169

10K

R201

100

R190

NC

C123

0.1uF

C157

10nF

100

RP14

R

N

?

1

1

2

2

3

3

4

4

Debug  Port

XP17

XP17

R214

10

C152

10nF

1

2

3

V28

3904

C139

2.2uF

L29

FB

C144

1nF

R192

100

R171

22K

1
2
3
4
5
6
7
8

XP4

XP4

1

2

XP19

XP19

C171

390pF

C166

10nF

3

2

1

D20

BAV99

C135

2.2uF

C175

NC

C143

2.2uF

R179

NC

C145

1nF

RP4

1

0

0

1

2

L30

0

R161

100

R177

NC

R174

22K

R163

10K

C162

10nF

100

RP7

R

N

?

100

RP8

R

N

?

R166

10K

C116

0.1uF

C154

10nF

R227

NC/8.2K

R154

100

R158

100

C142

2.2uF

R160

100

C122

0.1uF

100

RP9

R

N

?

C125

0.1uF

R172

22K

C114

0.1uF

C170

22pF

R167

10K

C107

0.1uF

C115

0.1uF

R212

10

C172

NC/0.1uF

C357

10uF/16V

C127

2.2uF

C119

0.1uF

R230

10

100

RP12

R

N

?

R178

NC

C121

0.1uF

C159

10nF

L24

FB

R184

4.7K

C106

0.1uF

C118

0.1uF

C136

2.2uF

R170

22K

R168

10K

R202

100

C160

10nF

1

3

2

V29

3906

C111

0.1uF

C130

2.2uF

C150

100pF

R159

100

C168

10nF

100

RP11

R

N

?

R203

100

C146

100pF

R215

10

CE#

1

SO

2

WP#

3

VSS

4

SI

5

SCK

6

HOLD#

7

VDD

8

U10

PS25VF040

C147

100pF

C163

10nF

R176

22K

R195

100

A0

1

A1

2

A2

3

GND

4

SDA

5

SCL

6

WP

7

VCC

8

U12

24C04

C112

0.1uF

R209

1K

+2.5MVDD

+2.5V_DMC

+2.5V_DMQ

+3.3V

VDDP

VDDC

5Vstb

+3.3V

AVDD_HDMI

+3.3V

5Vstb

+3.3V

+2.5V_DMC

+2.5V_DMQ

+2.5V_DMQ

5Vstb

5Vstb

+2.5MVDD

AVDD_AU

AVDD_SIF

AVDDA

AVDD_HDMI

5Vstb

VDD_MPLL

AVDD_MemPLL

+3.3V

+3.3V

+3.3V

+3.3V

+3.3V

B_TX0+

B_TX0-

R_TX2+

AMP-MUTE

TXCLK+

R_TX2-

TXCLK-

HDMI_SCL

G_TX1+

HDMI_SDA

G_TX1-

CVBSOut

POWER-ON/OFF
ON-PBACK
HPDCTRL

TV1-L/Rin

HD-Rin

HD-Lin

AV2-Lin
AV2-Rin

AV1-Lin
AV1-Rin
AV3-Lin
AV3-Rin

AMP-L

AMP-R

PH-R1out

PH-L1out

AUOut2-L

AUOut2-R

A-SW0

PWM3_PANEL
ADJ-PWM2

SDA_EXT

SCL_EXT

SPDIF_Ouput

PRE
HDMIMUX1
HDMIMUX2
HDMIMUX3

SPDIF_IN

I2C addressat A0.

Location NearIC Pin.

ModeSelection

Debug port

I2C addressat A4.

Location NearIC Pin.

Mstar PULL UP

SST PULL DOWN

D

V

I

I

N

P

U

T

V

G

A

I

N

P

U

T

S

C

A

R

T

I

N

P

U

T

V

I

D

E

O

I

N

P

U

T

Y

,P

b

,P

rI

N

P

U

T

Location NearIC Pin.

Location NearIC Pin.

AUOut2 for MST6688LA only

AUOut2 for MST6688LA only

near output

near output

near output

+3.3V

10u

C178

100

R222

100

R219

+3.3V

10u

C179

100

R223

100

R220

5Vstb

5V_SDA

5V_SCL

IRLML2402/2SK1133/SOT-23

V3

33k

R236

+3.3V

IRLML2402/2SK1133/SOT-23

V2

33k

R237

+3.3V

SDA

SCL

5V_SDA

5V_SCL

100

R218

100 R221

IRLML2402/2SK1133/SOT-23

V5

33k

R238

+3.3V

IRLML2402/2SK1133/SOT-23

V4

33k

R239

+3.3V

SDA_EXT

SCL_EXT

T_SDA

T_SCL

100

R224

100 R225

HDMI_SW

R378

10

R379

10

R380

10

RXE0-

RXE0+

RXE1-

RXE1+

RXE2-

RXE2+

RXEC-

RXEC+

RXE3-

RXE3+

R189

NC

R188

NC

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

15

16

16

17

17

18

18

19

19

20

20

21

21

22

22

23

23

24

24

25

25

26

26

27

27

28

28

29

29

30

30

0

0

0

0

XP14

DF14-30P-1.25H/LVDS

VCC-Panel

+3.3V

SEL

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

R419

0

DCR_EN

R424

0

R425

0

R422

0

R423

0

R420

0

R421

0

+3.3V

VBR_EXT

VBR_OUT

BL-ADJUST

NC

1

1A

3

GND

2

VCC

5

1Y

4

PACDN044

U14

KEY0-in

KEY1-in

XP3

10u

C417

P

1

N

2

DIODE-S

D62

IR-in

CE#

1

SO

2

WP#

3

VSS

4

SI

5

SCK

6

HOLD#

7

VDD

8

U15

PS25VF040

R460

1

0

R459

10

OPVCC_SW

R478

100

OPVCC_SW

CVBSOut

R117

75

C74

0.1uF

R112

330

1

2

3

V23

3904

3

2

1

D18

STZ6.2N

R120

0

1

3

2

V24

3906

R118

75

R116

75

+5V

AV2_out

SCART2-Video OUT

RXE0-

RXE0+

RXE1-

RXE1+

RXE2-

RXE2+

RXEC-

RXEC+

RXE3-

RXE3+

VCC-Panel

VCC-Panel

SEL

SEL

1

2

3

5

7

9

11

13

15

17

19

21

23

25

4

6

8

10

12

14

16

18

20

22

24

26

XP-26

XP15

SCL_IN1

R563

1

0

0

LF_en

SCL

SDA

R565

47R

R564

NC

I2C_SCL11

I2C_SDA11

DI5

DI3

DI1

DI4

Scart1_L

Scart1_R

C

4

9

2

0

.

1

u

F

C

4

9

3

1

0

u

F

/

1

6

V

R603

100

R604

100

R605

10K

L96

FB

C

4

9

4

1

0

u

F

/

1

6

V

R606

10K

AOUTL

7

SCLK

2

LRCK

3

MCLK

4

V

Q

5

F

IL

T

+

6

SDIN

1

G

N

D

8

V

A

9

AOUTR

10

U18

CS4344

C510

10nF

C497

10nF

C495

2.2uF

C

4

9

1

1

0

u

F

/

1

6

V

C

4

9

0

0

.

1

u

F

C496

2.2uF

+5V

47pF

C489
Cap

Содержание RL-32B02

Страница 1: ...al RL 32B02 MST 9 Chassis Scheme VER 1 0 Team Leader Examined by Research Development Centre August 30 2007 Contents Record of Revision 2 LCD3228LFR Error Bookmark not defined I Product Profile 3 I Pr...

Страница 2: ...Features of LCD3228LFR 5 II Scheme Outline 6 III Principles 7 I Power Source Section 7 II Signal Processing Section 9 IV Debugging of Chassis 25 Factory Debugging 25 1 Factory Menu 25 2 Design Menu 2...

Страница 3: ...3 Ver 1 0 Formation of the first version August 30 2007 LCD TV Service Manual I Product Profile I Product Appearance Series 28...

Страница 4: ...Resolution 1366 768 Power Input 50Hz 160 240V Standby power consumption 3W Entire power consumption 170W Receiving system TV PAL D K I B G SECAM Video PAL NTSC Ambient conditions Operating temperatur...

Страница 5: ...V display to realize a multi media function High quality LCD display High brightness high contrast wide view angle the gradual digital display capable of reflecting a perfect image Multiple circuits f...

Страница 6: ...udio input and Route1 audio output SRS WOW sound effect processing bringing more fair sounding effect TV program time shifting and record play functions Capable of time shifting playing real time reco...

Страница 7: ...video switches 12 Third generation MSTAR color processing technology 13 Full channel 10BIT digital signal processing 14 Built in LVDS TX 15 Support DUAL 10BIT LVDS and use S FLASH instead of P FLASH 1...

Страница 8: ...goes into the main board through XPE008 XP8 to supply the TCON board of the LCD screen if the input voltage is 5V The 5V power is supplied through N8 1117 2 5 to MST main chip and DDR 3 3AVDD is supp...

Страница 9: ...9 II Signal Processing Section MST analog 3 3 Boosting MST digital 3 3...

Страница 10: ...uency signal which is divided into two routes via C42 and R84 One of them is coupled by C46 and goes via D8 into ASW filter Z1 HS9453 The audio medium frequency signal output is input to Tuner TDQ 6FT...

Страница 11: ...rom Pin17 via R55 and V20 and finally R85 75R to output the full TV signal which goes to U8 Pin 54 and Pin 55 The AGC voltage from U5 Pin 14 will control via R87 Pin 1 AGC of the tuner IF AFT signal o...

Страница 12: ...75M 58 75M 2 Read out 4 BIT AFC data through the bus and realize an accurate AFC control 3 The TOP point in AGC is carried out by the bus 4 Four optional addresses 5 PLL medium frequency modulator wi...

Страница 13: ...l Radio frequency AGC 4M crystal Video frequency AGC Stabilized voltage capacitor Voltage Pin 17 18 19 20 21 22 23 24 Meaning CVBS AGND VPLL VP AFC OP2 SIF1 SIF2 Name Full TV signal Analogue earth Vid...

Страница 14: ...rives the loudspeaker In consideration of the amplifying capacity of TDA8932 the audio signal is pre amplified before going into TDA8932 The audio signal i e TV1 L left track signal output from U8 Pin...

Страница 15: ...tput from U5 Pin 8 and input through U8 Pin 80 AV1 input AV1 video is input in a balanced way from XS3B L18 R150 and R152 to U8 Pin 54 and Pin 56 AV1 audio L signal is input from R135 to U8 respective...

Страница 16: ...the diode HS RGB signal is connected with the protective diode D30 and VS RGB signal with D33 Both diodes have the stabilized voltage of 5 6V R319 and C313 and R331 and C314 make up of the RC filters...

Страница 17: ...ng in the high and medium frequency amplifier which is output from U5 Pin 17 and input via R55 V20 C166 to U8 Pin 57 and Pin 58 in a balanced way Mute circuit The mute circuit of this machine is basic...

Страница 18: ...TMDS channel has a transmission rate as high as 1 65 Gbps TMDS341 can provide 8 dB fixed input balance and optional 3 dB output de emphasis function thus optimizing the system performance of DVI stan...

Страница 19: ...ats of FAT and FAT32 HD partition size must be smaller than 30G Bytes and HD models are Sumsung Hitachi Newman Camel etc 2 Please keep stable the signal in the process of program recording Do not turn...

Страница 20: ...affect the correct identification of the digital multi media player It is a normal phenomenon 10 The time needed for the digital multi media player to read out information varies in different devices...

Страница 21: ...compression chip which is an upgraded version of MB86390 MB86391 Profile MB86391 is a monolithic integrated circuit element capable of video audio encoding and Flash U9 2MB Software program memory U8...

Страница 22: ...whole encoding chip and a 32Bit RISC processor It carries out the image compression task through a preset Firmware TBC Controller to store the externally input video data and send them to the video e...

Страница 23: ...23...

Страница 24: ...24 IV Debugging of Chassis...

Страница 25: ...SE ANYVINEW WELLCOME OTHER AUTO_CALTBRAT AUTO COLOR Color temperature Standard Near cold color cold color warm color near warm color RED COLOR 128 GREEN COLOR 128 BLUE COLOR 128 White balance adjustme...

Страница 26: ...PAL 46 1366 768 FLASH PS25LV040 TEST PATTERN TEST PATTERN BLUE CLOSED WHITE BLACK RED GREEN FACTORY INIT QINGDAO HUANGDAO GUIYANG HUNGARY FRANCE AUSTRTA FACTORY RESET CLEAR UNPROTECTLY OPTION Signal...

Страница 27: ...0 180 100 500 145 500 1500 45 1500 4000 20 4000 0 SOUND SETTINGS VOLUME 0 128 VOLUME 1 79 20 33 40 28 100 10 TVPRE SCALER 6 VOLUM SCACER 0 Sound Mode Standard 120Hz 12 500Hz 10 1K5Hz 11 5KHz 8 Music 1...

Страница 28: ...ng with the software tool ISP_TOOL4 0 9 Detailed Description 1 Prepare a special upgrading wire as shown in the figure with one end of the upgrading wire being VGA port the other end being a parallel...

Страница 29: ...e upgrading wire is connected to the parallel port of the computer which can be either desk top or notebook type The other end parallel port of the upgrading wire is connected to the parallel port of...

Страница 30: ...0 Or it can be connected to the parallel port of a desk computer as shown in the figure Besides if it is a desk type computer the following configuration should be made Select Start Setup Control Pane...

Страница 31: ...31 Select the option of System in the Control Pane window...

Страница 32: ...32 Click the System icon and the following window will pop up Select Hardware option...

Страница 33: ...33 Click the Equipment Management button and the following window will pop up...

Страница 34: ...34 Select Port COM and LPT1 Select ECP Printer Port LPT1...

Страница 35: ...35 Click the ECP Printer Port LPT1 and the following window will pop up...

Страница 36: ...wing figure 3 Upgrading configuration of the software tool ISP_TOOL4 0 9 necessary to be done only in the first upgrading 1 Find the directory where ISP_TOOL4 0 9 is It should be noted that there are...

Страница 37: ...37 2 Select the icon of ISP_TOOL4 0 9 3 Double click mouse left key and the following window will pop up...

Страница 38: ...r to Config button red block marked position as shown in the following figure Then left single click the mouse and the following window will pop up Set Port Type as LPT1 Set Base Addr as 0x378 Tick Pi...

Страница 39: ...the following figure 5 Select SDA in and set PIN as PIN10 Do not tick Reverse High as marked by the red blocks in the following figure 6 Select SCL in and set PIN as PIN11 Do not tick Reverse High as...

Страница 40: ...ect SDA out set PIN as PIN4 and tick Reverse High as marked by the red blocks in the following figure 8 Select SCL out set PIN as PIN 2 and tick Reverse High as shown by the red blocks in the followin...

Страница 41: ...s marked by the red blocks in the following figure and click it The configuration is completed 4 Power on the TV set to be upgraded and there will be an image or noise wave on the screen 5 Upgrading p...

Страница 42: ...42 2 Left double click and the following window will pop up 3 Move the cursor to Read button as marked by red block in the following figure...

Страница 43: ...43 Then left single click and the following window will pop up On the Read button the position marked in red block in the figure...

Страница 44: ...44 left single click and the following window will pop up Find the directory where the upgrading file mst bin is Select this file as shown in the following figure...

Страница 45: ...45 Double click and the following window will pop up 4 Move the cursor to Auto button the position marked in red block in the following figure...

Страница 46: ...46 Left single click on it and the following window will pop up Please select the item marked in red circle Left single click on Run button...

Страница 47: ...47 The following window will pop up Left single click on Connect button and the following window will pop up...

Страница 48: ...Left click on Auto button and the following window will pop up Click Run button If the above window pops up you have to click once again for several times Run button until the following window pops u...

Страница 49: ...49 When the upgrading is finished the following window will pop up The upgrading is completed by now...

Страница 50: ...0VCC2 N0OP0VCC2 N0OP0VCC2 N0OP0VCC2 P0C1301 P0R62402 N0PH0L1OUT P0C1702 P0C38501 P0R62302 P0U21A01 N0PH0L1OUT1 N0PH0L1OUT1 P0C38502 P0R2101 P0R60801 P0R61002 P0U2205 N0PH0L1OUT123 N0PH0L1OUT123 P0C110...

Страница 51: ...LHK_ZB_A XXX IF LCD3828LHK_ZB_A XXX IF SCHDOC U_LCD3828LHK_ZB_A XXX Input LCD3828LHK_ZB_A XXX Input SCHDOC U_LCD3828LHK_ZB_A XXX MST LCD3828LHK_ZB_A XXX MST SCHDOC U_LCD3828LHK_ZB_A XXX OTHER LCD3828L...

Страница 52: ...2010 N0HDMI10RXC N0HDMI10RXC N0HDMI10RXC P0N105 P0N305 P0N306 P0P2012 N0HDMI10RXC0 N0HDMI10RXC0 N0HDMI10RXC0 P0D501 P0P2018 P0R4402 P0D302 P0N1064 P0P1015 P0R34701 P0R35001 P0R43401 N0HDMI20DDC0SCL N0...

Страница 53: ...1 P0Y101 P0C5302 P0U5015 P0C5402 P0C33301 P0L502 P0U306 P0U307 P0C5701 P0C32801 P0D1001 P0L701 P0L1002 P0R9702 P0C5802 P0L301 P0R9301 P0R10101 P0C6002 P0R9001 P0U305 P0C6102 P0R9101 P0U304 P0C6202 P0R...

Страница 54: ...02 P0R34201 P0R34301 P0C37801 P0R40502 P0C37901 P0R40602 P0C38001 P0R40702 P0C38201 P0R40902 P0C38301 P0R41002 P0C38401 P0R41102 P0C41601 P0R40802 P0C45702 P0L8802 P0R40801 P0R40901 P0R53402 P0C45802...

Страница 55: ...2901 P0L2502 P0C13001 P0L2602 P0C13101 P0L2702 P0C13401 P0U8071 P0C13501 P0U8072 P0C13601 P0U8073 P0C13701 P0U8074 P0C13802 P0R20801 P0C13901 P0U8076 P0C14001 P0U8077 P0C14101 P0U8078 P0C14201 P0U8079...

Страница 56: ...01 P0N2102 P0N2109 P0N21010 P0N21011 P0N21012 P0R49902 P0N21014 P0N21015 P0R53002 P0N21016 P0R50102 P0N21017 P0R50402 P0N21019 P0R50501 P0N21022 P0R50601 P0N21023 P0R50701 P0N21024 P0N21025 P0R51001 P...

Страница 57: ...P0C24802 P0C24902 P0C25002 P0C25102 P0C25202 P0C25302 P0C25402 P0C25502 P0C25602 P0C25702 P0C34402 P0C34501 P0C34601 P0C34802 P0C34902 P0C41801 P0C41902 P0C42001 P0D5401 P0N701 P0N801 P0N1001 P0N1407...

Страница 58: ...0R49302 P0R57402 P0U1607 P0C37101 P0R49401 P0R57301 P0U1606 P0C37102 P0C37202 P0R49602 P0R49702 P0R57002 P0R57201 P0C37201 P0R49402 P0R57302 P0U1605 P0C45301 P0R50001 P0C45502 P0U16027 P0C45602 P0U160...

Страница 59: ...P0R29001 P0C28802 P0C29901 P0N12014 P0C28901 P0R29101 P0C28902 P0C29902 P0N12015 P0C29201 P0C45201 P0D2602 P0D6402 P0R29502 P0V1602 P0C29602 P0R31202 P0C29701 P0R31302 P0C30001 P0N12028 P0R60002 P0C3...

Страница 60: ...P0R33201 P0L5802 P0R32601 P0R33401 P0L5902 P0R32701 P0R33501 P0R33701 P0L6002 P0R32801 P0R33601 P0P304 P0R32001 P0P3011 P0R32101 P0R32201 P0R32501 P0U1307 P0R32901 P0U1305 P0R33001 P0U1306 P0C31702 N...

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