background image

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

SDA

SCL

WC

VCC

VSS

E2/NC

E1/NC

E0/NC

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

AGND

SDA

SCL

WC

VCC

VSS

E2/NC

E1/NC

E0/NC

AGND

AGND

AGND

A0
A1
A2
A3

A4

A5

A6

A7

A8

A9

A10/AP

A11

DQ0

DQ1
DQ2

DQ3
DQ4

DQ5
DQ6

DQ7

DQ8

DQ9

DQ10

DQ11

DQ12

DQ13

DQ14

DQ15

BA0
BA1

CS

RAS

CAS

WE

LDM

UDM

LDQS

UDQS

CKE

CLK

CLK

MVDD

MVDD1

MVDD2

VDDQ

VDDQ1

VDDQ2

VDDQ3

VDDQ4

VSS

VSS1

VSS2

VSSQ

VSSQ1

VSSQ2

VSSQ3

VREF

VSSQ4

NC

NC1

NC2

NC3

NC4

NC5

NC6

NC7

AGND

SI

SK

HOLD

VDD

VSS

WP

SO

CE

AGND

SDA

SCL

WC

VCC

VSS

E2/NC

E1/NC

E0/NC

AGND

AGND

GND

RXCKP

GND1

RXCKN

TAGC

RX0N
RX0P

AVDD_33

RX1N
RX1P

GND_VIFPLL

HPLUG

REXT

DDCD_SDA
DDCD_SCK

HSYNC1
VSYNC1

VCLAMP
REFP
REFM

BIN1P
SOGIN1
GIN1P
RIN1P

VCOM2

BIN0P

VCOM3

RIN0P

AVDD_33_1

GND_RXS

HSYNC0
VSYNC0

VSYNC2
BIN2P
SOGIN2
GIN2P
RIN2P

C1
Y1
C0
Y0
CVBS3
CVBS2
CVBS1
VCOM1
CVBS0
VCOM0

AVDD_33_2

CVBSOUT1

GPIOD[0]/ICLK

GPIOD[1]/DI0

GPIOD[2]/DI1

GPIOD[3]/DI2

GPIOD[4]/DI3

GPIOD[5]/DI4

GPIOD[6]/DI5

GPIOD[7]/DI6

VR27

GND2

DQS[1]

MDATA[15]
MDATA[14]

GND3

MDATA[12]

AVDD_MI

MDATA[11]
MDATA[10]

BADR[1]

GND4

AVDD_MI1

MDATA[7]
MDATA[6]

MDATA[4]

AVDD_MI2

MDATA[3]
MDATA[2]
MDATA[1]
MDATA[0]

DQS[0]

DQM0

MVREF
MCLKE

MCLKZ

MCLK

TAFC

GND5

AVDD_MI3

AVDD_MIPLL

CASZ

WEZ

MADR[0]
MADR[1]
MADR[2]
MADR[3]
MADR[4]

AVDD_MI4

VDDC

MADR[8]

VDDP

SPI_SCK

ALE

GND6

SPI_SDI

SPI_SCZ

SPI_SDO

SAR1

SAR2

SAR3

PWM0

PWM1

DDCR_SDA

DDCA_SDA

MADR[6]

VDDP1

VDDP2

GND7

VDDC1

USB_DM

USB_DP

PWM3

VDDC2

VDDP3

LVA3P

LVA3M

LVACKP

LVACKM

LVA2P

LVA2M

LVA1P

LVA1M

LVA0P

LVA0M

VDDP4

INT

LVB3P

LVB3M

LVBCKP

LVBCKM

LVB2P

LVB2M

LVB1P

LVB1M

LVB0P

LVB0M

VDDP5

RDZ

VDDP6

DI[4]

DI[6]

DI[7]

VDDC3

HWRESET

XOUT

XIN

AVDD_MPLL

VR12

VIFP

RX2P

RX2N

PWM2

GPIOE[1]

GPIOE[0]

GIN0P
SOGIN0

CVBSOUT0

SIFP

GND_RXV

AVDD_AU

VIFM
SIFM

GND_TAGC

AUVRM

AUVRP

AUVAG

AVDD_AU1

LINE_IN_0L
LINE_IN_0R
LINE_IN_1L
LINE_IN_1R
AUCOM
LINE_IN_2L
LINE_IN_2R
LINE_IN_3L
LINE_IN_3R

LINE_OUT_3L
LINE_OUT_3R
LINE_OUT_2L
LINE_OUT_2R
LINE_OUT_1L
LINE_OUT_1R
LINE_OUT_0L
LINE_OUT_0R

DDCR_SCL

DDCA_SCL

SAR0

IRIN

LINE_IN_MONO

GND8

GND9

GND10

GND11

WRZ

AD[1]
AD[2]

AD[3]

GPIOB[1]

MADR[5]

MADR[7]

MADR[9]

MADR[10]
MADR[11]

BADR[0]

RASZ

MDATA[13]

MDATA[9]
MDATA[8]

MDATA[5]

LVA4P

LA4M

LVB4P

LVB4M

GPIOE[3]

GPIOE[2]

DI[5]

ICLK

DI[0]

USB_VBUS

USB_CID

DQM1

GPIOB[0]

GPIOL[1]

GPIOL[0]

GPIOL[2]

GPIOL[4]

GPIOL[3]

GPIOT[0]

DI[1]

DI[2]

DI[3]

GPIOR[0]

AVDD_RXS

AVDD_TAGC

AVDD_RXV

AVDD_MI5

AVDD_MI6

VDDC4

GND12

GND13

GND14

AD[0]/DI7

GND15

USB20_REXT

AVDD_USB

USB20_DM

USB20_DP

GND16

GNDPAD

T

AGND

AGND

AGND

AGND

AGND

SPDIF OUT:C13=0,R213=0,R488=NC;SPDIF RCA OUT AS BLOW

1

AUOUS

CL=20pf of XTAL

Only 196 PIN can

Mode

Not 5V-tolerant

Not 5V-tolerant

Not 5V-tolerant

2

1

USB OTG

Not 5V-tolerant

Not 5V-tolerant

can used for

Not 5V-tolerant

FOR compatibility

used for ON USB.

Only 184 PIN

Interface

Not 5V-tolerant

Not 5V-tolerant

PWM1PWM0=10

FOR U12,+2.2.6V_DMC must be 2.6V

not 5v-tolerant

Interface

FOR U47,+2.2.6V_DMC must be 3.3V

Only 129 Pin can used for
HDMI CEC funciton control.

Selection

SOGIN0

NC/1000P

C372

NC/0.047U

C943

0.1U

C373

NC/0.047U

C941

NC/0.047U

C942

R388

0R

0.1U

C352

DVD/V

DVD/Y

VCOM3

0.1U

C374

VCOM2

DVD/U

GIN1P

0.047U

C375

RIN1P

C376

0.047U

1000P

C378

SOGIN1

VS_RGB

0.047U

C377

BIN1P

VCOM0

0.047U

C364

C363

0.047U

CVBS0

0.047U

C939

0.047U

C940

0.047U

C360

0.047U

C358

0.047U

C357

C1

CVBS1

C361

0.047U

0.047U

C362

VCOM1

CVBS3

CVBS2

C359

0.047U

AV3-VIN+

SV1-CIN

Y1

SV1-YIN

CAMERA/Y

CVBSOUT

AUVRADP

AUVREF

TV1-VIN-

SV1-YIN

DVD/U

DVD/SOG

DVD/V

SPI_DO

AISD

AUMUTE

AUMCK

5

4

7

2

1

3

6

8

R3114

100R

5

4

7

2

1

3

6

8

R311322R

D17

D5V0S1

AIWS

AISCK

+3.3VSTB

R7

1K

R3

0R

R10
3K3

R5

220R

R6

200R

R2
100K

2

1

J3

100K

R4

2

1

J1

1

2

J2

C521

22P

1

2

P210

KEY1-IN

PWM2

CVBSOUT1

I2C_SDA

I2C_SCL

KEY0-IN

CECT

REV

FORWARD

+3.3VSTB

WP_KEY

I2C_SCL

1

2

3

4

5

P305

R343

100R

R344

100R

Z815

R560

4K7

R303

4K7

ATV_RESET#

5

4

7

2

1

3

6

8

R3104

100R

R22

100R

R561

100R

99

100
101

102

105

74

68

66

67

245

37

18

64

69

143

138

132

127

111

149

154

128

48

52

59

61

162

107
106

13

8

23

29

27

112

35

33

32

31

39

38

183

182

256

255

181

180

198

199

200

201

203

204

205

206

130

156

131

155

15

10

25

1

40

248

251

110

135

19

172

165

65

97

126

146

208

223

167

237

257

53

58

62

49

191

192

88

89

90

91

92

93

94

95

241
240
239
238

41

42

43

44

45

129

196

254

20

3

207

197

184

185

211

70
71
72
73

75
76
77
78
79

86
87

84
85

82
83

80
81

221
220
219
218
217
216

213
212

210

215
214

235
234
233
232
231
230

227
226
225
224

229
228

125

115
114

124
123
122
121
120
119
118
117
116

158

159

157

133

147

148

150

151

152

153

134

136

137

139

140

141

142

144

145

160

178

179

193

194

108

104

7

6

2

17

11

26

246
247
249
250
252
253

243
244

174

175

176

177

55
54

16

9

24

168

170

169

171

60

63

163

164

161

190

188

189

187

5

36

34

12
14

209

173

109

98

242

222

236

202

195

186

166

96

56

57

51
50

21

4

22

113

103

47

46

30

28

U300

MST6M19GL

R563

220R

SPDIF-OUT

C522

0.01U

SPDIF-OUT

TUNER_SCL

SPDIF

R521

100R

VDDC

CTRL-2

CTRL-1

R522

100R

R523

100R

R520

100R

100R

R335

TUNER_SCL

HDMI_CEC

100R

R367

R366

100R

R340

0R

IR_SYNC

+3.3VSTB

R341

0R

5V-IF

AV2-LIN

DVD/SOG

DVD/Y

DVD/U

DVD/V

DVD/SOG

DVD/Y

BIN2P

TUNER_SDA

RESET

4K7

R947

TXD1

SIF_SW

+3.3VSTB

4K7

R339

TXD0

RXD0

R355

10R

R352

8K2

1

2

3

4

5

6

7

8

9

10

P303

5

6

7

8

4

3

2

1

U305

M24C64

NC

R351

4K7

5VSTB

5VSTB

5VSTB

R946

4K7

4K7

R308

2K7

R307

R306

2K7

5V-IF

AUSD0

RXO0-

WP_FLASH

SPI_DI

SPI_DI

SPI_CK

SPI_CK

SPI_DO

SPI_CZ

SPI_CZ

5

6

7

8

4

3

2

1

U303

F25L008A

C301

10U

+5V_USB2

R330

100K

C300

10U

R345

910R

USB2_D-

C338

4U7

NC

4K7

R397

NC

C390

10P

NC

C324

10P

NC

B

E

C

Q302

BT3906

R320

4K7

PWM0

IR_SYNC

1

2

3

4

5

6

7

8

R3116

100R

8

7

6

5

4

3

2

1

100R

R3117

29
30
31
32

35

36

37

38

39

40

28

41

2

4
5

7
8

10
11

13

54

56

57

59

60

62

63

65

26
27

24

23

22

21

20

47

16

51

44

45

46

1

18

33

3

9

15

55

61

34

48

66

6

12

58

64

49

52

14

17

19

25

43

53

50

42

U304HY5DU281622ETP

R309

100R

R310

100R

TAFC

MSTAGC

R1001

0R

NC

TAGC

0.1U

C335

SIFP

PH-L

SC1-L

TV1-L/RIN

MUX-LIN

5

4

7

2

1

3

6

8

R3110

33R

CVBSOUT

BIN+

VS_RGB

HDMI_HPDCTRL

HDMI-DDC-SCL

HDMI-DDC-SDA

G1_TX1-

B1_TX0-

TX1CLK-

HS_RGB

HS_RGB

R395

150R

MDATA15

MDATA11

22K

R378

0.01U

C344

100R

R382

AMP-R

SC2-R
AMP-L

AGND

C305

10U

SOG

REFM

REFP

C381

0.1U

C382

0.1U

NC

C379

0.1U

0.1U

C380

R337

390R

X300

14M3

OTG_HOST_DET

ESD-CAP

C384

C391

10P

NC

C323

10P

C303

10U

0.1U

C336

VR12

C304

10U

C389

10P

C386

10P

C3

10U

TXD

RXD

RXD0

TXD0

R314

4K7

R313

4K7

R312

100R

100R

R311

WP_EEP2

WP_EEP

+3.3VSTB

+3.3VSTB

+3.3VSTB

5

6

7

8

4

3

2

1

U301

M24C64

4K7

R334

0.1U

C315

B

C

E

Q300

C144ET

R350

4K7

PB+

PR+

5VSTB

5VSTB

R354

10R

4K7

R396

NC

SENSOR

R391

0R

NC

8

7

6

5

4

3

2

1

100R

R3107

NC

0R

R930

+3.3AVDD

NC

0R

R931

NC

0R

R394

RXE0-

RXE0+

RXO0-

RXO0+

RXO1-

RXO1+

RXO2-

RXO2+

RXOC-

RXOC+

RXO3-

RXO3+

RXE1-

RXE1+

RXE2-

RXE2+

RXEC-

RXEC+

RXE3-

RXE3+

RXO4-

RXO4+

RXE4-

RXE4+

OTG_HOST_DET
OTG_HOST_DET

R328

0R

+5V_USB1

+5V_USB1

R358

100R

NC

R357

100R

NC

5VSTB

NC

0.1U

C6

100R

R28

NC

100R

R29

NC

47P

C7

NC

47P

C8

NC

NC

R27

4K7

WP_EEP2

TUNER_SDA

I2C_SDA

I2C_SCL

TUNER_SDA

TUNER_SCL

I2C_SDA

I2C_SCL

R389

100R

NC

+3.3VSTB

R321
22K

C2

2U2

R1

100K

C1

10U

16V

1K

R3102

2

3

1

0BAV99 D206

R336

4K7

R322

1K

ESD-CAP

C385

R349
4K7

AVDD_33

I2C_SDA

I2C_SCL

R390

100R

NC

100R

R399

R383

100R

+3.3VSTB

SENSOR

CKE

TUNER_SDA

TUNER_SCL

+2.6V_DMQ

10K

R315

NC

10K

R302

R300

10K

NC

10K

R301

R398
1K

+3.3VSTB

R353

8K2

+2.6V_DMQ

+2.6V_DMC

+2.6V_DMQ

+2.6V_DMC

R393

0R

NC

0R

R392

+3.3AVDD

C383

0.1U

C306

10U

16V

VCC_PANEL

1

2

4

6

8

12

14

16

18

20

10

22

24

26

28

3

5

7

9

11

13

15

17

19

21

23

25

27

29

30

32

34

36

38

40

31

33

35

37

39

P302

100R

R332

100R

R333

R304

2K7

0.1U

C334

R364

33K

1

2

4

6

8

12

10

3

5

7

9

11

P304

+5V_USB2

+5V_USB1

HDMI_HPDCTRL

HDMI-DDC-SCL

RIN+

GIN+

SOG

BIN+

VS_RGB

HS_RGB

C371 1000P

0.047U

C369
C368

0.047U

C3700.047U

TAGC

0.1U

C365

C366

1U

C367

4U7

TV1-L/RIN

MUX-RIN

MUX-LIN

AV1-LIN
AV1-RIN

AV2-RIN

AV2-LIN

PC-RIN

PC-LIN

C351

2U2

2U2

C350

C349

2U2

2U2

C348

C347

2U2

2U2

C356

C355

2U2

2U2

C354

C353

2U2

R387

100R

100R

R386

R385

100R

100R

R384

R381

100R

0.01U

C346

C345

0.01U

C343

0.01U

22K

R380

R379

22K

R377

22K

22K

R376

R375

22K

22K

R374

R373

22K

C339

2200P

2200P

C340

2200P

C342

C341

2200P

5V-IF

R372

1K

R371

4K7

0.1U

C337

SIFM

VIFP

R370

22R

22R R369

R368

22R

AVDD_33

VDDC

R329

51K

+3.3VSTB

0.1U

C333

0.1U

C326

+2.6MVDD

10K

R316

AMP-MUTE

HP_DET

ON_PBACK

PW_CTL

ON_PANEL

SIF_SW

1

2

3

4

5

6

7

8

R3106

100R

8

6

3

1

2

7

4

5

22R

R3112

5

4

7

2

1

3

6

8

R311122R

8

7

6

5

4

3

2

1

100R

R3109

100R R363

R362

100R

100R R360

1

2

3

4

5

6

7

8

R3108100R

100R

R361

C325

0.1U

C308

0.1U

NC

LED

KEY1

5VSTB

10K

R348

1000P

C320

C319

1000P

R347

100K

R346

51K

C318

0.1U

C316 47P

C317

47P

5

6

7

8

4

3

2

1

U302

M24C04MN

AVDD_USB2

AVDD_RXV

AVDD_TAGC

AVDD_RXS

AVDD_MPLL

AVDD_MEMPLL

+2.6MVDD

VDDP

AVDD_33

AVDD_AU

47P

C313

47P C314

C312

1U

R331

15K

0R

R327

R326

0R

0R

R325

R324

0R

C311

1000P

C310

27P

C309

27P

R323

1M

10K

R319

C307

0.1U

NC

R318

10K

R317

10K

1

2

3

4

P300

2K7

R305

AOSDATA

AOMCLK

AOLRCLK

AOBCLK

4K7

R342

SENSOR

KEY1

C322

100P

C321

100P

R356

10R

IR_SYNC

KEY0

KEY0

4K7

R359

C327

0.1U

C328

0.1U

0.1U

C329

C330

0.1U

0.1U

C331

C332

0.1U

R365

0R

SIFP

G1_TX1-

R1_TX2-

HDMI-DDC-SDA

SV1-CIN

AV3-VIN+
AV1-VIN+

PB+

Y+

SOY

PR+

TV1-VIN+

AV2-VIN-

AV2-VIN+

CVBSOUT

R1_TX2-

SC2-L

PH-R

SIFP

RASZ

CASZ

WEZ

LDQM

DQS0

DQS1

HDMI_HPDCTRL

AOLRCLK

AOBCLK

AOSDATA

AOMCLK

UDQM

MCLK+

DATA15

DATA11

DATA10

DATA9

DATA8

DATA0

DATA1

DATA2

DATA3

DATA4

DATA5

DATA6

DATA7

AR0

AR1

AR2

AR3

AR4

AR5

AR6

AR7

AR8

AR9

AR10

AR11

MCLK-

DATA14

DATA13

DATA12

VIFP

SIFM

I2C_SDA

I2C_SCL

SC1-R

AV1-VIN+

AV2-VIN+

AV2-VIN-
TV1-VIN+
TV1-VIN-

PC-LIN
PC-RIN

AV2-RIN

AV1-LIN
AV1-RIN

MUX-RIN

TAGC

SOY

Y+

BIN+

RIN+

SOG

GIN+
RIN+

PWM0
PWM1

TXD1
RXD1

MVREF

FSVREF

MCLK-

MCLK+

DATA7

DATA6
DATA5

DATA4
DATA3

DATA2
DATA1

DATA0

DQS0

LDQM

WEZ

CASZ

RASZ

BA0
BA1

AR10

AR0
AR1
AR2
AR3

DATA8

DATA9

DATA10

DATA11
DATA12

DATA13
DATA14

DATA15

DQS1

FSVREF

UDQM

CKE

AR11

AR9
AR8
AR7

AR6
AR5
AR4

B1_TX0-

TX1CLK-

USB1_D-

R23

4K7

DAC_OUT_1R

DAC_OUT_1L

DAC_OUT_0R

DAC_OUT_0L

LINE_OUT_1R

LINE_OUT_1L

LINE_OUT_0R

LINE_OUT_0L

AUMONO

AUR3

AUL3

AUR2

AUL2

AUCOM

AUR1

AUL1

AUR0

AUL0

RIN2P

GIN2P

SOGIN2

VCLAMP

USB2_OC_DET

OTG_OC_DET

INT

USB1_CID

USB1_DP

USB1_DM

VBUS

MCLKE
MCLK

MCLKZ

DQM1

MDATA14
MDATA13
MDATA12

MDATA10
MDATA9
MDATA8
MDATA7
MDATA6
MDATA5
MDATA4
MDATA3
MDATA2
MDATA1
MDATA0
MDQS0
DQM0

MADR0
MADR1
MADR2
MADR3
MADR4
MADR5
MADR6
MADR7
MADR8
MADR9
MADR10
MADR11
MWEZ
MCASZ
MRASZ

IR-IN

LED-R

1

3

2

D409

D5V0S2

RXD

TXD

USB2_D-

USB1_D-

RXD1

RXO4-
RXO4+

RXE4-
RXE4+

BA0

KEY0

SIFM

VIFM

PWM2

R1_TX2-

VIFP

RXO0+
RXO1-
RXO1+
RXO2-
RXO2+
RXOC-
RXOC+
RXO3-
RXO3+

RXE0-
RXE0+
RXE1-
RXE1+
RXE2-
RXE2+
RXEC-
RXEC+
RXE3-
RXE3+

PWM1

PWM0

PANEL_CH

KEY1

MVREF

BA1

HDMI-DDC-SCL

HDMI-DDC-SDA

HDMI_HPDCTRL

G1_TX1-

B1_TX0-

TX1CLK-

MDQS1

SCK

SDI

SCZ

SDO

4K7

R338

RXD0

TXD0

CAMERA/Y

R562

100R

AGND

I2C_SDA

4K7

R433

NC

+3.3VSTB

SPDIF-RCA

C5

0.1U

PANEL_CH

3K3

R9

R8
3K3

+3.3VSTB

ON_PANEL

PW_CTL

ON_PBACK

LED

AUSCK

AUWS

HP_DET

AMP-MUTE

WP_EEP

WP_KEY

8

6

3

1

2

7

4

5

100R

R3115

Y+

SOY

PB+

PR+

SV1-CIN
SV1-YIN

TV1-VIN-

AV3-VIN+
AV1-VIN+
AV2-VIN+

AV2-VIN-
TV1-VIN+

CAMERA/Y

GIN+

Summary of Contents for LCD32E9A-MS91LA

Page 1: ...of Diagram 13 5 Scheme Diagram 14 6 Troubleshooting 26 7 PCB Layout 32 8 Explode Diagram 38 9 Main IC specification 39 10 BOM List 43 This manual is the latest at the time of printing and does not inc...

Page 2: ...ectric shock to the person The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the liter...

Page 3: ...impact of any kind Be particularly careful not to damage the picture tube surface 9 Unplug this television set from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use...

Page 4: ...ng conductors location of antenna discharge unit connection to grounding electrode and requirements for the grounding electrode 15 2 Note to CATV system installer Only for the television set with CATV...

Page 5: ...durein youroperatinginstructions do not attempt any further adjustment Unplug the set and call your dealer or service technician 22 Whenever the television set is damaged or fails or a distinct change...

Page 6: ...d one woofer Certification CB Audio Power Output 5W 2 8W Woofer Power Supply AC 100V 240V 50 60Hz Sound Processing BTSC SAP Stereo Power Consumption TV on 130W DVSS Dolby Virtual Surround Power Consum...

Page 7: ...TCL Multimedia Technology Holdings Ltd R D Center Alignment Procedure MODEL L42E77F MS91AP LCDTV Version 1 0 PREPARED BY Wise Zhang DATE 2008 5 7 APPROVED BY DATE...

Page 8: ...ng the software for the first time Restart the set power off then power on should be made to ensure the correct EEPROM data FM Factory Menu menu Item Default Description Status FAC HOTKEY OFF Shortcut...

Page 9: ...c adjustment OK B OFFSET 127 B offset manually adjustable Should not be changed after automatic adjustment OK R GAIN 127 R gain manually adjustable Should not be changed after automatic adjustment OK...

Page 10: ...lly adjustable Should not be changed after automatic adjustment OK How to access to R D Menu 1 Firstly in TV mode press MUTE button of remote control to mute the set Secondly press MENU button to ente...

Page 11: ...UTO PAL SECAM OK SOUND SYS D K Sound system D K B G I OK PRESET CH 1 Channel preset 0 199 OK COLOR TEMP NORMAL Color temperature NORMAL WARM COOL OK PARAM SETTING Item Default Description Status VOLUM...

Page 12: ...until it is distinguished Color Temperature adjustment Before adjustment you should confirm the color analyzer has been calibrated During the process only AV1 Y Pb Pr VGA source should be adjusted We...

Page 13: ...L HDMI DDC I2C HDMI TMDS Q501 DDC1 TMDS1 U507 13 0PS321 00B PS321 is integrates 3 to 1 HDMI DVI switch DDC1 YPBPR L4 R4 Share with VGA MS91 EM Chassis Block Diagram U702 13 TDA130 8TB USB D D CH1 5VST...

Page 14: ...L42E77F MS91 AP V1 0 2008 4 17...

Page 15: ...05 470U 25V C706 470U 25V C704 10U E C B C144ET Q981 R731 3K3 AMP_ 12V AMP_ 12V AMP_ 12V AMUTE1 AMUTE1 AGND AGND 2U2 C1011 E C B C144ET Q980 2U2 C1010 2U2 C726 5V IF 5V IF AMP_ 12V AMP_ 12V L712 120R...

Page 16: ...C B C144ET Q602 R610 NC R611 0R L607 1000U 5V IF C626 4 7U 16V C601 4 7U 16V 330P C605 0R R622 TAGC C650 0 1U R672 2 2K L606 1000U R667 5K6 R666 2K NC R662 100R R661 100R TUNER_SDA TUNER_SCL TV1 V R64...

Page 17: ...C E Q200 BT3904 DVD R DVD L 0R R243 0R R242 0R R241 AV1 L AV2 RIN AV2 LIN AV1 RIN R227 47R E C B BT3904 Q202 B C E Q201 BT3904 47R R222 SCART2_L SCART2_L R207 0R R206 75R C222 330P NC C229 2U2 R217 10...

Page 18: ...V0S1 AV3 V 2 3 1 D5V0S2 D12 R286 47R R287 0R 3 1 2 P204 C245 560P AV3 VIN MUX RIN MUX LIN PC RIN PC LIN 1 2 3 4 5 6 P206 MUX RIN MUX LIN PC RIN PC LIN R278 10K C243 560P R277 12K R280 10K C244 560P R2...

Page 19: ...RIN GIN BIN PROTECT R980 4K7 NC R403 4K7 R441 NC 1K R408 1K B C E Q402 C143ZT C410 0 1U B C E Q401 C143ZT 3 3VSTB R410 10K R406 10R R405 10R VGA DDC 5V R404 4K7 R402 4K7 R401 2K2 R400 2K2 0R R437 TXD0...

Page 20: ...02MN R505 4K7 NC AVCC33 R545 4K7 NC R543 4K7 NC 1 3 2 D508 1 3 2 D501 2N7002 Q503 C507 0 1U L501 30R 1 2 3 4 U508 LD1117S33 1 2 3 D503 BAT54C R555 37K R1X2 CEC DSCL_1 DSDA_1 HPD1 HDMI_VCC1 R1XC AVCC33...

Page 21: ...3 2 1 U303 F25L008A C301 10U 5V_USB2 R330 100K C300 10U R345 910R USB2_D C338 4U7 NC 4K7 R397 NC C390 10P NC C324 10P NC B E C Q302 BT3906 R320 4K7 PWM0 IR_SYNC 1 2 3 4 5 6 7 8 R3116 100R 8 7 6 5 4 3...

Page 22: ...120R VCC_PANEL L813 120R C812 0 1U C813 0 1U C818 1U C821 0 1U C816 0 1U C807 47U 10V C804 47U 10V C806 22U 10V C805 22U 10V C809 0 1U VCC_1 26V 3 3VSTB C810 6800P C817 6800P C820 0 1U C814 0 1U C815...

Page 23: ...L831 30R PW_CTL C874 0 1U L823 30R L824 30R PW_CTL C898 10U 10K R840 NC 3 3AVDD R819 10K 5V R834 10K R835 10K R844 220R R845 1K2 NC C891 1000P NC R846 10R NC R842 20K Q804 2N7002 7 8 4 2 3 5 6 1 U804...

Page 24: ...1 R PVR R PVR CVBS C267 0 1U C266 47U 16V R444 75R R445 220R C269 47P NC R448 22K 75R R447 CVBSOUT1 R250 1K L208 30R R248 4K7 R249 4K7 B C E Q206 BT3904 G D S Q205 ML6401 DVD COMB CAMERA V Y C259 330P...

Page 25: ......

Page 26: ...3 4 GND 12V 5 6 12V U805 U804 5V DVD U801 3 3V AVDD GND 7 8 12V GND 9 10 GND 5V 2 6V VM 5VST 11 12 5VST 5VSTB GND 13 14 P ON U800 3 3VSTB ADPP AVDD VDD MPLL DIM 15 16 BL ON U803 1 26V PW_CTL on pback...

Page 27: ...trol voltages power on off panel on off on pback if OK check 5vstb voltage if OK Check the relevant circuitry e g power supply B D check relevant circuitry check working conditions of U300 if OK cryst...

Page 28: ...rface assembly if OK check if all signal resources have defect picture Check relevant signal channel Y replace the panel or U300 Replace the LVDS line if the defect picture still have all signal chann...

Page 29: ...orking conditions if regular Test waveform of Pin54 55 of U300 if have regular signal input check waveform of pin1 2 of U600 if regular replace Tuner Z600 Replace U300 AV input if have picture check P...

Page 30: ...oltage of U700 and mute control circuitry if regular Check voltage of Pin23 of U700 and Q700 Q701 and relevant mute circuitry check the pin23 24 of U600 input if normal Picture Good but No Sound incre...

Page 31: ...el also view the panel if have backlight If have backlight it shows that have inverter voltage supply 2 Check if have voltage of Vcc panel for CMO panel LG PHILIPS L32OW 12V Some other small size pane...

Page 32: ......

Page 33: ......

Page 34: ......

Page 35: ......

Page 36: ......

Page 37: ......

Page 38: ......

Page 39: ...output n Video IF for Multi Standard Analog TV Digital low IF architecture Stepped gain PGA with 26 dB tuning range and 1 dB tuning resolution Maximum IF analog gain of 37 dB in additional to digital...

Page 40: ...e 12 bit RGB gamma CLUT 3 D video noise reduction Frame rate conversion n On Screen OSD Controller 16 256 color palette 256 512 1 bit pixel font 128 256 4 bit pixel font Supports texture function Supp...

Page 41: ...C PLL an integrated DVI HDCP HDMI receiver a multi standard TV video and audio decoder a video de interlacer a scaling engine the MStarACE 3 color engine an on screen display controller an 8 bit MCU a...

Page 42: ...76 175 172 170 168 166 165 163 161 159 157 154 152 150 178 177 174 173 171 169 167 164 162 160 158 156 155 153 151 149 148 147 146 145 143 142 141 144 192 191 190 189 188 186 184 182 187 185 183 181 1...

Page 43: ...03 PWYA 10 0001H8 FBX DIODE 1H8 FAST RECOVERY DB1 08 PW37C03 PWYA 10 0FR104 FBX DIODE FR104 FAST RECTIFIER DB2 08 PW37C03 PWYA 10 0FR104 FBX DIODE FR104 FAST RECTIFIER DB3 08 PW37C03 PWYA 10 0RL255 EB...

Page 44: ...AB0102 JTX RES SMD 1K OHM 1 10W 0603 RS2 08 PW37C03 PWYA 19 AB0102 JTX RES SMD 1K OHM 1 10W 0603 RS20 08 PW37C03 PWYA 19 AB0102 JTX RES SMD 1K OHM 1 10W 0603 RS29 08 PW37C03 PWYA 19 AB0102 JTX RES SMD...

Page 45: ...A 19 CD0103 JTX SMD RES 10KOHM 1 4W 5 1206 RF22 08 PW37C03 PWYA 19 CD0103 JTX SMD RES 10KOHM 1 4W 5 1206 RF21 08 PW37C03 PWYA 19 CD0514 FTX SMD RES 510K OHM 1 4W 1 RF11 08 PW37C03 PWYA 18 DB0474 FNX R...

Page 46: ...PW37C03 PWYA 25 GNJ151 M1X CAP ELEC 150UF 450V 20 30X30 C5 08 PW37C03 PWYA 25 KNA220 M1X CAP ELEC 450V 22UF CB1 08 PW37C03 PWYA 25 NCA102 M1X CE 105 HIGH RIPPLE LR 0 001F 16V CB7 08 PW37C03 PWYA 26 A...

Page 47: ...37C03 PWYA 28 BD0105 KBX SMD CAP 25V 1UF 10 CF8 08 PW37C03 PWYA 28 BD0105 ZFX SMD CAP 1UF 25V 80 20 CF5 08 PW37C03 PWYA 28 BD0105 ZFX SMD CAP 1UF 25V 80 20 CF1 08 PW37C03 PWYA 28 BD0105 ZFX SMD CAP 1U...

Page 48: ...PWYA 66 343740 0B0 HOLLOW RIVET 2 3MMX4 0MMX3 5MM FOR P1 08 PW37C03 PWYA 66 343740 0B0 HOLLOW RIVET 2 3MMX4 0MMX3 5MM FOR C5 08 PW37C03 PWYA 67 H83829 0A0 RAW HEATSINK 00 00 R Y FOR DS4 08 PW37C03 PW...

Page 49: ...N5B KE1 15 LED32R XX0 LED SMD 2V 0 08A LED808 T8 HE9AN5B KE1 15 LED32R XX0 LED SMD 2V 0 08A LED803 T8 HE9AN5B KE1 19 AB0000 JTX RES SMD 0 OHM 1 10W 5 0603 R832 T8 HE9AN5B KE1 19 AB0000 JTX RES SMD 0 O...

Page 50: ...9BS5B SI1 46 35199W 05XG CONN PH 5A 5PIN PITCH 2 0MM J902 T8 LE9BS5B SI1 46 38605W 06XG 6PIN BASE P1 T8 LE9BS5B SI1 47 EAR005 XX0 EARPHONE SOCKET CK3 3 5 3WK E P2 T8 LE9BS5B SI1 47 RCA009 XX4G AV SOCK...

Page 51: ...NS IR BOARD T8 HE9AS5B FC1 63 S40150 AB3G S T SCREW S 4 X 15 AB MTG SPEAKER FRONT CABINET T8 HE9AS5B FC1 T8 HE9AS5B FC1Z TV ASY CABINET ASS Y FRONT CABINET ART T8 HE9AS5B FC1Z 55 839260 2CQ1A DEC FRON...

Page 52: ...B6 DTX SMD DIODE RLZ5 6BTE11 D506 T8 HE9AS5B MA1 09 RLZ5B6 DTX SMD DIODE RLZ5 6BTE11 D507 T8 HE9AS5B MA1 09 RLZ5B6 DTX SMD DIODE RLZ5 6BTE11 D505 T8 HE9AS5B MA1 09 RLZ5B6 DTX SMD DIODE RLZ5 6BTE11 D50...

Page 53: ...10W 5 0603 R804 T8 HE9AS5B MA1 19 AB0000 JTX RES SMD 0 OHM 1 10W 5 0603 R749 T8 HE9AS5B MA1 19 AB0000 JTX RES SMD 0 OHM 1 10W 5 0603 R744 T8 HE9AS5B MA1 19 AB0000 JTX RES SMD 0 OHM 1 10W 5 0603 R432 T...

Page 54: ...OHM 1 10W 5 0603 R312 T8 HE9AS5B MA1 19 AB0100 JTX RES SMD 10 OHM 1 10W 5 R420 T8 HE9AS5B MA1 19 AB0100 JTX RES SMD 10 OHM 1 10W 5 R354 T8 HE9AS5B MA1 19 AB0100 JTX RES SMD 10 OHM 1 10W 5 R406 T8 HE9A...

Page 55: ...HE9AS5B MA1 19 AB0102 JTX RES SMD 1K OHM 1 10W 0603 R429 T8 HE9AS5B MA1 19 AB0103 FTX RES SMD 10K OHM 1 10W 1 0603 R315 T8 HE9AS5B MA1 19 AB0103 FTX RES SMD 10K OHM 1 10W 1 0603 R316 T8 HE9AS5B MA1 19...

Page 56: ...8 HE9AS5B MA1 19 AB0123 JTX SMD RES 12K OHM 1 10 J 0603 R277 T8 HE9AS5B MA1 19 AB0123 JTX SMD RES 12K OHM 1 10 J 0603 R279 T8 HE9AS5B MA1 19 AB0123 JTX SMD RES 12K OHM 1 10 J 0603 R628 T8 HE9AS5B MA1...

Page 57: ...HM 1 10W 0603 R715 T8 HE9AS5B MA1 19 AB0333 JTX RES SMD 33K OHM 1 10W 0603 R714 T8 HE9AS5B MA1 19 AB0334 JTX RES SMD 330K OHM 1 10W 5 0603 R807 T8 HE9AS5B MA1 19 AB0339 JTX RES SMD 3 3 OHM 1 10W 5 R70...

Page 58: ...OHM 1 10W 0603 R553 T8 HE9AS5B MA1 19 AB0473 JTX SMD RES 47K OHM 1 10W 0603 R554 T8 HE9AS5B MA1 19 AB0473 JTX SMD RES 47K OHM 1 10W 0603 R636 T8 HE9AS5B MA1 19 AB0473 JTX SMD RES 47K OHM 1 10W 0603 R...

Page 59: ...25 BBB470 M1X CAP ELEC 47 UF 10V 20 C807 T8 HE9AS5B MA1 25 BBB470 M1X CAP ELEC 47 UF 10V 20 C804 T8 HE9AS5B MA1 25 BCB100 M1X CAP ELEC 10 UF 16V 20 C201 T8 HE9AS5B MA1 25 BCB100 M1X CAP ELEC 10 UF 16...

Page 60: ...02 KBX SMD CAP 1000 PF 50V 10 B C228 T8 HE9AS5B MA1 28 AB0102 KBX SMD CAP 1000 PF 50V 10 B C311 T8 HE9AS5B MA1 28 AB0102 KBX SMD CAP 1000 PF 50V 10 B C319 T8 HE9AS5B MA1 28 AB0102 KBX SMD CAP 1000 PF...

Page 61: ...80 20 F C815 T8 HE9AS5B MA1 28 AB0104 ZFX CAP SMD 0 1UF 50V 80 20 F C816 T8 HE9AS5B MA1 28 AB0104 ZFX CAP SMD 0 1UF 50V 80 20 F C875 T8 HE9AS5B MA1 28 AB0104 ZFX CAP SMD 0 1UF 50V 80 20 F C513 T8 HE9A...

Page 62: ...1UF 50V 80 20 F C718 T8 HE9AS5B MA1 28 AB0104 ZFX CAP SMD 0 1UF 50V 80 20 F C717 T8 HE9AS5B MA1 28 AB0152 KBX SMD CAP 1500 PF 50V 10 B C617 T8 HE9AS5B MA1 28 AB0201 JCX CAP SMD 200PF 50V 5 0603 C611...

Page 63: ...10 0603 C363 T8 HE9AS5B MA1 28 AB0473 KBX SMD CAP 0 047UF 50V 10 0603 C362 T8 HE9AS5B MA1 28 AB0473 KBX SMD CAP 0 047UF 50V 10 0603 C358 T8 HE9AS5B MA1 28 AB0473 KBX SMD CAP 0 047UF 50V 10 0603 C359...

Page 64: ...20 C874 T8 HE9AS5B MA1 28 AC0104 ZFX SMD CAP 16VDC 100NF 80 20 C877 T8 HE9AS5B MA1 28 AC0104 ZFX SMD CAP 16VDC 100NF 80 20 C881 T8 HE9AS5B MA1 28 AC0104 ZFX SMD CAP 16VDC 100NF 80 20 C844 T8 HE9AS5B...

Page 65: ...AS5B MA1 28 BC0105 ZF4 SMD CAP 1 UF 16VDC 80 20 0805 C801 T8 HE9AS5B MA1 28 BC0105 ZF4 SMD CAP 1 UF 16VDC 80 20 0805 C895 T8 HE9AS5B MA1 28 BC0475 ZFX SMD CAP 4 7 UF 16V 80 20 C890 T8 HE9AS5B MA1 28 B...

Page 66: ...220 MTX COIL 22U NR8040T220M L703 T8 HE9AS5B MA1 34 R102K2 0EX COIL CHOKE 1000UH 10 EL0606RA 102K P L606 T8 HE9AS5B MA1 34 R102K2 0EX COIL CHOKE 1000UH 10 EL0606RA 102K P L607 T8 HE9AS5B MA1 40 02MS91...

Page 67: ...MD 2 7K OHM 1 10W 0603 R969 T8 HE9AS5B MA1 09 55C6V8 DTX SMD DIODE 6 8V BZV55 C6V8 D704 T8 HE9AS5B MA1 28 AB0102 KBX SMD CAP 1000 PF 50V 10 B C960 T8 HE9AS5B MA1 28 AB0102 KBX SMD CAP 1000 PF 50V 10 B...

Page 68: ...R YD70 7T 8 8W T8 HE9AS5B RC2 46 40299H 01XG WIRE UL1617 18 250MM 1 FROM POWER BD TO M BD T8 HE9AS5B RC2 46 BB350B SS4H1G WIRE N 350MM 40 T8 HE9AS5B RC2 46 CV060T 06A01G WIRE TJC3 600 400MM 2 M BD P70...

Page 69: ...WOOFER BOX T8 HE9AS5B RC2 63 W30120 AB3G S T SCREW W 3 X 12 AB MTG WOOFER BOX WOOFER COVER T8 HE9AS5B RC2 67 M84557 1G0 TV RAW HOLDER POWER 01 00 R Y T8 HE9AS5B RC2 89 BX8915 JZ0U SUNDRIES TAPE ADHES...

Reviews: