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Eiki LC-XB41N, Service Manual

The Eiki LC-XB41N projector service manual is available for free download at manualshive.com. This comprehensive manual provides detailed instructions for maintenance and troubleshooting, ensuring optimal performance of your projector. Download the manual now to keep your Eiki projector running smoothly.

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A6

SCH_KM6AC

TC4S71F

IC8703

TC4S81F

IC8702

R5F21134FP

ALARM

CONTROL

CHARGING

CONTROL

RESET

BATTERY CHARGING CIRCUIT

IC8701

NJM2360AM

IC8712

Q5711

(RTQ025P02-TR)

Q5701

(RTQ025P02-TR)

BA9743AFV

DC-DC

CONTROL

IC5751

L3E07110K0A

DIGITAL GAMMA

CORECTION & LCD DRIVE

IC401

M62334FP

DAC

[FAN CONTROL]

IC3501

MCI

M51957BFP

IC9603

IC8708

S-1000C27

LTC4011

IC9641

ALARM CIRCUIT

MAIN-3

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16 

A

B

C

D

E

F

G

H

I

J

K

L

A

B

C

D

E

F

G

H

I

J

K

L

KM6AC-04

1

2

3

4

5

RB551V

-30G

D8708

K8B_10

I/O_RXD0

10V

3.2V

3.2VC

I/O_AN3

S5V

3.2V

3.2V

1SS352G

D8701

AH

Q8702

L2PJ

101MG

L6801

I/O_ALART_OUT

AJ

Q8756

10V

SML-210LTLG

D8751

;SML-210LTMG

RB551V-30G

D8702

3.2V

AH

Q8752

25CJ680CGQ

C8706

3.2V

AJ

Q8751

AH

Q8701

16KK0.1MN

C8704

;16KK0.1AYH

;16KK0.1AXH

RB551V

-30G

D8703

10KK1MN

C8702

;10KK11B

1

2

3

4

5

1

P3

7

/TXD10 /RXD1

2

CNVSS

3

4

XOUT/P47

5

VSS

6

XIN/P46

7

VCC

8

9

P16/CLK0

10

P15/RXD0

11

P14/TXD0

12

13

14

15

16

17

P3

3

18

P3

2

/CNTR1 /CMP12

19

AVCC/VREF

20

P3

1

/TZOUT /CMP11

21

AVSS

22

23

IVCC

24

PO7/AN0

25

PO6/AN1

26

PO5/AN2

27

PO4/AN3

28

MODE

29

PO3/AN4

30

PO2/AN5

31

PO1/AN6

32

PO0/AN7/TXD11

3.2V

RB551V

-30G

D8709

16EM473T

C8705

;16EM47WD

3.2VC

1

CS

2

ES

3

CT

4

GND

5

INVIN

6

V+

7

S1

8

CD

RB551V

-30G

D8704

I/O_TC

3.2V

S3.3VPW

1

2

3

4

5

16KK0.1MN

C8701

;16KK0.1AYH

;16KK0.1AXH

3.2V

I/O_CLK0

3.2VC

16KK0.1MN

C8703

;16KK0.1AYH

;16KK0.1AXH

3.2V

K8B_9

I/O_TXD0

3.2VC

S3.3V_MCI

S15.5V

10KK0.22MN

C5757

CMS16P

D5711

16KK0.1MN

C5754

;16KK0.1AYH

;16KK0.1AXH

CJ330C

M

C575

1

;CJ330DA

X

02DZ6.8YG

D5712

;UDZS6.8B

G

MC_S5V

AH

Q592

KK8200M

N

C5752

;KK8200AYH

KK4700MN

C5760
;KK4700AYH

4VM470D

C5781

KK8200MN

C5776

;KK8200AYH

IMZ1AG

T5701

POWER_ON_MCI

KK2200MN

C5758

;KK2200AYH

6.3EM2203T

C5767

;6.3EM220W

D

KK8200MN

C5766
;KK8200AYH

1

2

3

4

5

6

S15.5V

1

2

3

4

5

6

2SA1203Y

Q591

IMZ1AG

T5711

10KK0.47MN

C5753

;10KK0.471B

10VM220Q

C5770

L2PJ330M

G

L5701

K8V_1

S5V_MCI

MC_S3.3V

1

CT

2

RT

3

NON1

4

INV1

5

FB1

6

DT1

7

OUT1

8

GND

9

VC

C

10

OUT2

11

DT

2

12

FB

2

13

INV2

14

NON2

15

SC

P

16

VRE

F

16KK0.1MN

C5769

;16KK0.1AYH ;16KK0.1AXH

S15.5V

02DZ6.8YG

D5702

;UDZS6.8BG

K8V_4

CMS16P

D5701

L2GE330M

G

L5711

KK4700MN

C5759

;KK4700AYH

K8V_7

16KK0.1MN

C5756

;16KK0.1AYH

;16KK0.1AXH

16KK0.1MN

C5782

;16KK0.1AYH ;16KK0.1AXH

3LN01C

-EP

Q8757

3LN01C

-EP

Q8758

3LN01C-EP

Q8759

3LN01C-EP

Q8753

3LN01C

-EP

Q8754

6.3EM473T

C479

;6.3EM47WD

6.3EM473T

C478

;6.3EM47WD

1.2VGA

3.3VGA

3.3V

1.2V

L3BE221PG

L401

L3BE221PG

L402

ON_150V

2SA1203Y

Q2501

B

C

E

15.5V

1SS352G

D2501

P_FAIL

15V_PNL

AXXAVB003R

IC2100

C426

R1JA4704G

RB443

;R1EB4704G

1

2

3

4

5

6

7

8

DG_FRP

R1JA4704G

RB40

1

;R1EB4704

G

1

2

3

4

5

6

7

8

C432

DG_CLY

<TOP_VIEW>

1

A1

2

A2

3

A3

4

A4

5

A5

6

A6

7

A7

8

A8

9

A9

10

A10

11

A11

12

A12

13

A13

14

A14

15

A15

16

A16

17

A17

18

A18

19

A19

20

A20

21

B20

22

C20

23

D20

24

E20

25

F20

26

G20

27

H20

28

J20

29

K20

30

L20

31

M20

32

N20

33

P20

34

R20

35

T20

36

U20

37

V20

38

W20

39

Y20

40

Y19

41

Y18

42

Y17

43

Y16

44

Y15

45

Y14

46

Y13

47

Y12

48

Y11

49

Y10

50

Y9

51

Y8

52

Y7

53

Y6

54

Y5

55

Y4

56

Y3

57

Y2

58

Y1

59

W1

60

V1

61

U1

62

T1

63

R1

64

P1

65

N1

66

M1

67

L1

68

K1

69

J1

70

H1

71

G1

72

F1

73

E1

74

D1

75

C1

76

B1

77

B2

78

B3

79

B4

80

B5

81

B6

82

B7

83

B8

84

B9

85

B10

86

B11

87

B12

88

B13

89

B14

90

B15

91

B16

92

B17

93

B18

94

B19

95

C19

96

D19

97

E19

98

F19

99

G19

100

H19

101

J19

102

K19

103

L19

104

M19

105

N19

106

P19

107

R19

108

T19

109

U19

110

V19

111

W19

112

W18

113

W17

114

W16

115

W15

116

W14

117

W13

118

W12

119

W11

120

W10

121

W9

122

W8

123

W7

124

W6

125

W5

126

W4

127

W3

128

W2

129

V2

130

U2

131

T2

132

R2

133

P2

134

N2

135

M2

136

L2

137

K2

138

J2

139

H2

140

G2

141

F2

142

E2

143

D2

144

C2

145

C3

146

C4

147

C5

148

C6

149

C7

150

C8

151

C9

152

C10

153

C11

154

C12

155

C13

156

C14

157

C15

158

C16

159

C17

160

C18

161

D18

162

E18

163

F18

164

G18

165

H18

166

J18

167

K18

168

L18

169

M18

170

N18

171

P18

172

R18

173

T18

174

U18

175

V18

176

V17

177

V16

178

V15

179

V14

180

V13

181

V12

182

V11

183

V10

184

V9

185

V8

186

V7

187

V6

188

V5

189

V4

190

V3

191

U3

192

T3

193

R3

194

P3

195

N3

196

M3

197

L3

198

K3

199

J3

200

H3

201

G3

202

F3

203

E3

204

D3

205

D4

206

D5

207

D6

208

D7

209

D8

210

D9

211

D10

212

D11

213

D12

214

D13

215

D14

216

D15

217

D16

218

D17

219

E17

220

F17

221

G17

222

H17

223

J17

224

K17

225

L17

226

M17

227

N17

228

P17

229

R17

230

T17

231

U17

232

U16

233

U15

234

U14

235

U13

236

U12

237

U11

238

U10

239

U9

240

U8

241

U7

242

U6

243

U5

244

U4

245

T4

246

R4

247

P4

248

N4

249

M4

250

L4

251

K4

252

J4

253

H4

254

G4

255

F4

256

E4

257

E5

258

E6

259

E7

260

E8

261

E9

262

E10

263

E11

264

E12

265

E13

266

E14

267

E15

268

E16

269

F16

270

G16

271

H16

272

J16

273

K16

274

L16

275

M16

276

N16

277

P16

278

R16

279

T16

280

T15

281

T14

282

T13

283

T12

284

T11

285

T10

286

T9

287

T8

288

T7

289

T6

290

T5

291

R5

292

P5

293

N5

294

M5

295

L5

296

K5

297

J5

298

H5

299

G5

300

F5

301

F6

302

F14

303

F15

304

P15

305

R15

306

R7

307

R6

308

G6

309

J9

310

J10

311

J11

312

J12

313

K12

314

L12

315

M12

316

M11

317

M10

318

M9

319

L9

320

K9

321

K10

322

K11

323

L11

324

L10

R1JA4704G

RB442

;R1EB4704G

1

2

3

4

5

6

7

8

DR_D

Y

R1JA4704G

RB40

2

;R1EB4704

G

1

2

3

4

5

6

7

8

C40

3

R1JA4704G

RB441

;R1EB4704G

1

2

3

4

5

6

7

8

DR_ENBY1

DG_DX

R1JA4704G

RB40

3

;R1EB4704

G

1

2

3

4

5

6

7

8

C414

X

C483

DVS

10KK1MN

C43

9

;10KK11

B

R1JA4704G

RB40

4

;R1EB4704

G

1

2

3

4

5

6

7

8

C413

X

C482

401A20

DR_XFR

10KK1MN

C471

;10KK11B

DG_ENBX5

R1JA4704G

RB40

6

;R1EB4704

G

1

2

3

4

5

6

7

8

C436

DR_1[0-9]

C421

6.3EM1003T

C43

8

;6.3EM100W

D

C417

C416

DR_SHCLK

401A1

C40

4

DG_2[0-9]

C434

DG_SHCLK

DR_CLX

C40

2

DR_ENBX5

3.3VGA

SCS

C411

3.3VGA

3.3VGA

C40

7

C412

DG_ENBY2

DR[0-9]

1.2VGA

1.2VGA

C431

1.2VGA

DB_ENBX5

DR_D

X

C437

DG_1[0-9]

DB_2[0-9]

DG_XFR

C433

DB_ENBY1

C423

401Y1

DB_FRP

NRG

C422

DB_XFR

3.3VGA

DCLK

401Y20

IRM_RST

C427

R1JA4704G

RB426

;R1EB4704G

1

2

3

4

5

6

7

8

DB_DIRX

DHS

C424

R1JA4704G

RB424

;R1EB4704G

1

2

3

4

5

6

7

8

DB_DY

DG_ENBX1

16KK0.1MN

C40

1

;16KK0.1AYH

;16KK0.1AXH

R1JA4704G

RB423

;R1EB4704G

1

2

3

4

5

6

7

8

DB_CLY

DR_DIRX

DB_1[0-9]

DR_ENBX1

DR_2[0-9]

R1JA4704G

RB422

;R1EB4704G

1

2

3

4

5

6

7

8

DB_CLX

DR_FR

P

DB_ENBX1

DR_ENBY2

SDATA

R1JA4704G

RB421

;R1EB4704G

1

2

3

4

5

6

7

8

DB_DX

DG_DY

DB_ENBY2

DG_DIRX

DG_ENBY1

R1JA4704G

RB446

;R1EB4704G

1

2

3

4

5

6

7

8

DG[0-9]

DB_SHCLK

DR_CLY

C40

6

R1JA4704G

RB444

;R1EB4704G

1

2

3

4

5

6

7

8

SCLK

DB[0-9]

DG_CLX

X

TPDVS

X

TPDHS

X

TPDCLK

X

TPVRST

X

TPHRST

X

TPFRPG

16KK0.1MN

C3511

;16KK0.1AYH

;16KK0.1AXH

S5V

SCL0_5V

FAN_CON_C

16KK0.1MN

C3514

;16KK0.1AYH

;16KK0.1AXH

FAN_CON_A

16KK0.1MN

C3512

;16KK0.1AYH

;16KK0.1AXH

FAN_CON_B

16KK0.1MN

C3513

;16KK0.1AYH

;16KK0.1AXH

SDA0_5V

FRPG

1

A1

2

A2

3

A3

4

A4

5

GND

6

SDA

7

SCL

8

VCC

1/16GJ

1.5KA

R2591

1/16GJ47A

R402

1/16GZ0A

R409

1/16GJ47A

R421

1/16GZ0A

R8784

1/16GJ

100KA

R8732

X

R425

1/16GJ

10KA

R8711

1/16GJ

330A

R5762

1/16GJ

10KA

R8713

1/16GJ47

A

R44

1

X

R8709

X

R413

1/16GJ18K

A

R5776

1GJ3.3

R8772

1/16GJ47A

R422

1/16GJ100A

R3512

1/16GZ0A

R408

1/16

GJ

10KA

R8724

1/16GJ62KA

R5756

1/16GJ10KA

R8717

R8761

1/16GJ

2.2KA

1/16GJ100A

R461

1/16GJ

3.3KA

R8776

1/16GJ10K

A

R870

4

1/16GJ9.1KA

R5752

1/16GZ0A

R404

1/16GJ

5.1KA

R8764

1/16GJ39KA

R5754

1/16GZ0A

R406

1/16GZ0A

R44

6

1/16GJ

1KA

R8763

X

R433

1/16GJ47

A

R452

1/16GJ

100A

R8733

1/16GJ47

A

R451

1/16GZ0A

R428

1/16GJ10K

A

R870

3

1/16GJ

68KA

R8757

1/16GJ47A

R414

1/16GJ18K

A

R5766

1/16GZ0A

R3515

1/16GJ9.1KA

R5758

1/16GJ62KA

R5753

1/16GJ

120KA

R8759

1/16GZ0A

R8787

1/16GJ

470KA

R8747

1/16GJ

120KA

R8754

1/16GJ100A

R43

9

1/16GZ0A

R438

1/16GJ

200A

R8756

1GJ3.3

R8755

1/16GJ100A

R462

1/16GZ0A

R483

1/16GJ100A

R463

1/16GZ0A

R456

1/16GJ3.3KA

R5773

1/16GZ0A

R44

7

1/16GJ

470A

R8708

1/16GJ47A

R431

1/16GJ47A

R432

1/16GJ3.3KA

R8715

1/16GJ

5.1KA

R8706

1/16GJ47A

R411

1/16GJ47A

R401

1/16GJ10KA

R591

1/16GJ3.3KA

R8714

1/16GJ3.3KA

R592

1/16GJ47A

R412

1/16GZ0A

R482

1/16GZ0A

R44

9

1/16GZ0A

R44

4

1/16GJ4.7KA

R2592

1/16GJ10K

A

R870

2

1/16GJ9.1KA

R5751

1/16GJ

1KA

R8722

1/16GZ0A

R437

1/16GJ

100KA

R8748

1/16GJ

3.3KA

R8773

1/16GJ

470A

R8723

1/16GJ39KA

R5757

1/16GJ20K

A

R575

0

1/16GJ56K

A

R5764

1/16GJ47

A

R44

2

1/16GJ

10KA

R8712

1/16GJ10K

A

R870

1

1/16GZ0A

R424

1/16GZ0A

R429

1/16GJ330A

R5772

1/16GJ10KA

R593

X

R44

5

1/16GZ0A

R3514

1/16GZ0A

R3513

X

R453

1/16GZ0A

R481

X

R471

1/16GJ

9.1KA

R8758

1/16GJ4.7KA

R594

1/16GJ100A

R3511

1/16GJ

430A

R8751

X

R436

1/16GJ

220KA

R8779

X

R405

1/16GJ10KA

R8719

1/16GZ0A

R426

1/16GJ47

A

R454

1/16GZ0A

R407

1/16GZ0A

R427

1/16GJ

270KA

R8749

1/16GJ

10KA

R8707

1/16GJ

220KA

R8778

1/16GJ10KA

R8718

1/16GJ

1KA

R8777

1/16GJ

10KA

R8726

1/16GZ0A

R44

8

1/16GJ3.3K

A

R5763

1/10GZ0C

R5755

1/16GJ

100KA

R8746

1/16GZ0A

R8782

1GJ3.3

R8771

1/16GJ30K

A

R5774

1/16GJ51A

R5761

1/16GJ10KA

R8721

1/16GJ

1KA

R8762

1GJ3.3

R8752

1/16GJ51A

R5771

1/16GZ0A

R472

1/16GJ9.1KA

R5759

1/16GJ3.3KA

R8716

1/16GJ47A

R434

K8B_8

K8B_7

K8B_6

K8B_5

K8B_2

K8B_1

3.2V

SW_1

SW_3

SW_F

SW_2

J11CY300G

K8V

1

1

2

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

29

30

30

Q2502

RN1117P

1/16GZ0A

R8760

X

TP8701

1/16G

J

4.7K

A

R962

2

1/16GJ

1MA

R9621

10KK1LZB

C8700

;10KK1LBYAG

RB551V

-30G

D8700

S3.3VPW

1/8GZ000

R8700

25KK0.01MN

C591

;25KK0.01AYH

25EM473T

C5771

;25EM47WD

25KK0.01MN

C5755

;25KK0.01AYH

25EM473T

C5761

;25EM47WD

RB551V

-30G

D8711

J10EG105G

K8B

1

1

2

3

4

5

6

7

8

9

10

10

K8B_4

J10EZ081G

K8701

1

CNVss

2

GND

3

TxD11

4

MODE

5

4.5V

6

RxD1

7

RESET

8

GND

25KK4.7BB

C5702

25KK4.7BB

C5701

1/16GZ0

A

R962

6

10KK1MN

C9603

;10KK11B

1

NC

2

VIN

3

NC

4

GND

5

6

VO

7

VDD

8

NC

1/16G

J

27K

A

R962

7

1/16G

J

10K

A

R962

8

1/16GJ

10KA

R9629

16KK0.068GQ

C9604

S5V

S5V_DL

S5V_DL

1/16GZ0

A

R963

0

TXXAVB

022P

Q9602

B

C

E

X

C461

X

C462

X

C463

X

C481

16EM2201V

C8707

;16EM2201Z

1/16GJ10KA

R9646

1

2

1/10GJ1C

R9657

1/16GJ

20KA

R9642

R9661

1/10GJ1C

16KK10BB

C9647

;16KK101L

BATT

S15.5V

L2PJ470MG

L9641

16KK0.1MN

C9644

;16KK0.1AYH

;16KK0.1AXH

CMS16P

D9641

16KK0.1MN

C9643

;16KK0.1AYH

;16KK0.1AXH

1/10GJ1C

R9659

R9658

1/10GJ1C

1/16GJ1KA

R9649

1

2

RSQ025P03G

Q9642

1

2

3

4

5

6

16KK0.1MN

C9642

;16KK0.1AYH

;16KK0.1AXH

25KK10BB

C9646

1/16GF10KA

R9644

1

2

1

DCIN

2

3

4

CHEM

5

GND

6

VRT

7

VTEMP

8

VCELL

9

VCDIV

10 TIMER

11

SENSE

12

BAT

13

14

INTVDD

15

BGATE

16

PGND

17

TGATE

18

VCC

19

20

INFET

21

GND

R_AE18

1/16GJ

10KA

R9652

1

2

1/16GJ

27KA

R9647

1/16

GJ

20KA

R9653

X

R9648

1

2

1/16GJ

47KA

R9654

1/16GZ0A

R9641

1

2

TH

1/16GJ

100KA

R9651

1/16

GZ0A

R9656

1

2

RSQ025P03G

Q9641

1

2

3

4

5

6

25KK

0.1GQ

C9641

1/16GZ0A

R9643

1

2

INH

X

D9601

1/16GZ0A

R9624

TH

RTQ020N03G

Q9643

1

2

3

4

5

6

3LN01C-EP

Q9644

S

D

G

1.25A32VHK

R9640

1

2

DB_2[9]

DR_1[7]

DB_1[6]

DG[1]

DG[5]

DB[0]

DB_2[8]

DB_1[1]

GND

P

DR[1]

DR_1[3]

VDDP_GA

DG_2[6]

DR_2[0]

DG_2[9]

DG_2[7]

DR[4]

DB[7]

DG_1[0]

DG_1[9]

DB_2[2]

DR_2[5]

DB_1[5]

DB_2[0]

DB[8]

DR_2[8]

DB_2[5]

DG[4]

DG[9]

DR[5]

DG_1[3]

DR_2[7]

DR[7]

DR[0]

DB[6]

DG_2[2]

DR_1[4]

DG_1[6]

DG_1[1]

DB[4]

DB_2[7]

DG_2[0]

DB_2[3]

DR_2[4]

DB_2[1]

DB_1[4]

DR_2[6]

DR_2[9]

DB[9]

DR[6]

DG_1[4]

DG[8]

DG[3]

DB_2[6]

DB[5]

DR[8]

DR_1[5]

DG_2[1]

DG_1[2]

DB_2[4]

DB[3]

DG_2[3]

DB_1[9]

DR_2[3]

DR_1[0]

DG_1[5]

DG[7]

DG_2[4]

DR[9]

DR_2[2]

DB[2]

DB_1[8]

DG_2[8]

DR_1[1]

DG_1[7]

DG_2[5]

DG[6]

DB_1[7]

DR_2[1]

DR[2]

DR_1[8]

RESET_G

A

DB_1[3]

DG[0]

DB_1[0]

DR_1[6]

DG[2]

DB[1]

DR_1[9]

DR[3]

DR_1[2]

DB_1[2]

DG_1[8]

2

14

13

1

power for MCI

TO MCI UNIT

IC7811

IC7861

2

S10B6470N

3

NC

1

NO

SW2100

COM

TMS_GA

TO IC2561 (LEVEL SHIFT

)

HS

TO IC2501 (LEVEL SHIFT)

TCK_GA

ENBX2G

TO IC561 (S&H

)

TO IC501 (S&H)

TRST_GA

ENBX3B

STSQEB

TO IC501 (S&H)

TDO_GA

TO IC531 (S&H)

ENBX2B

TO IC2501 (LEVEL SHIFT)

STSQOB

ENBX2R

TO IC531 (S&H)

TO IC501 (S&H)

STSQOG

EN

STSQEG

DIRXBN

STSQOR

(PW190)

DIRXGN

TO IC2561 (LEVEL SHIFT

)

SHENB

DIRXG

TO IC561 (S&H

)

FROM IC301

DIRXB

TO IC2501 (LEVEL SHIFT)

ENBX3G

DIRXR

TO IC2531 (LEVEL SHIFT)

VSEL

DIRXRN

TO IC2561 (LEVEL SHIFT)

ENBX4B

TO IC2531 (LEVEL SHIFT)

ENBX3R

PL

FROM IC301

TO IC2531 (LEVEL SHIFT)

ENBX4G

SHCLKB

N

ENBX4R

STSQER

TO IC561 (S&H

)

RESE

T

(PW190)

SHCLKGN

CLP1

HPLL

TO IC531 (S&H)

DIRY

FROM IC301 (PW190)

SHCLKR

N

TDI_GA

FROM IC301 (PW190)

CLP2

10

1

IC8710

TO AV

Th

Th

(TE7783_65)

(TE7783_53)

(FAULT)

C401~C437

RESE

T

P17/INT1/CNTR0

P13/KI3/AN11

P12/KI2/AN10/CMP02

P11/KI1/AN9/CMP01

P10/KI0/AN8/CMPO0

P45/INT0

/IN

T

3

/TCIN+

/INT

2

P30/CNTR0/CMP10

P11/KI1/AN9/CMP01

BUZZER

BATTERY

COVER-SW

VIBRATION

SENSOR

BATTERY

FAULT

CHRG

TOC

READY

Summary of Contents for LC-XB41N

Page 1: ...hrough Eiki s normal distribution channels In addition to service part number the generic descriptions have been given where possible to allow your service technicians to substitute equivalent compone...

Page 2: ...peration 26 Memory IC IC1391 Replacement 26 Circuit Adjustments 27 Test Points and Locations 31 Service Adjustment Data Table 32 Chassis Block Diagrams 45 Chassis over view 45 System control 46 Lamp c...

Page 3: ...ock Service Personnel Warning Eye damage may result from directly viewing the light produced by the Lamp used in this equipment Always turn off Lamp before opening cover The Ultraviolet radiation eye...

Page 4: ...I Terminal X 1 Computer Input 2 Component Input Terminal Analog RGB Mini D sub 15 pin Terminal x 1 Monitor Output Terminal Analog RGB Mini D sub 15 pin Terminal x 1 Computer Component Audio Input Jac...

Page 5: ...thermal switch SW902 inside of the projector to detect the internal temperature rising abnormally When the internal tem perature reaches near 100 C the thermal switch opens to stop the operation of th...

Page 6: ...ctions in the Air filter care and cleaning below Ventilation slots of the projector are blocked In such an event reposition the projector so that ventilation slots are not obstructed Check if projecto...

Page 7: ...e projector Usage in these environments may cause poor image quality When using the projector under dusty or smoky conditions dust may accumulate on a lens LCD panels or optical elements in side the p...

Page 8: ...projector cool for at least 45 minutes Remove the two 2 screws that secure the lamp Lift the lamp out of the projector by using the handle 1 3 Replace the lamp with a new one and secure the two 2 scre...

Page 9: ...sure to reset the Lamp counter after the lamp is replaced When the Lamp counter is reset the LAMP RE PLACE indicator stops lighting and the Lamp replacement icon disappears Press the MENU button to d...

Page 10: ...ray disassemble and clean the optical unit Disassembly Cleaning Disassembly cleaning method should only be performed when the unit is considerable dirty and cannot be suf ficiently cleaned by air spra...

Page 11: ...projector can no longer be operated or started In this case you must reset those function first according to the resetting procedure described below and then check up on the projector Resetting proce...

Page 12: ...e ignored Caution The parts and screws should be placed exactly the same position as the original otherwise it may cause loss of performance and product safety Screws Expression Type Diameter x Length...

Page 13: ...x6 x5 Side grill T3x6 x2 T3x6 Black x2 1 Remove the Main board 2 Remove the Rear panel 3 Remove AV board 4 Remove fans FN901 FN902 FN901 FN902 T3x8 M3x8 FN907 1 Disconnect the lamp ballast socket and...

Page 14: ...6 Line filter board FN904 FN903 FN905 Buzzer board Battery M3x10 Duct bottom 1 Remove the Optical unit 2 Remove the MCI board 3 Remove the Battery and Buzzer board 3 1 Remove Screw T3x8 and 4 hooks on...

Page 15: ...mal Sw SW902 removal Isolation sheet 2 sheet Lamp cover switch board Themal switch SW902 Power board T3x6 T3x6 T3x6 x2 T3x6 Ballast board 1 Remove the Power board 2 Remove the Ballast board 3 Remove t...

Page 16: ...embly Disassembly requires a 2 0mm hex wrench z Projection lens disassembly M2 5x8 x4 Fig 1 x Integrator lens in disassembly Hooks Integrator lens in Integrator Lens In Ass y M2 5x5 x2 Fig 2 Rugged su...

Page 17: ...lass in disassembly Polarized glass Polarized glass in Ass y M2 5x5 x1 Fig 4 Film sheet c Relay lens disassembly Relay lens Relay lens Ass y M2 5x5 x2 Fig 3 Spring Mount the polarized glass as the fil...

Page 18: ...ass y please check the following points Check that there is no color shading at the top bottom left or right of the screen If there is try to remove the shading following to the chapter Optical Adjust...

Page 19: ...ss y is used with the figure below When replacing the LCD Panel Prism Ass y you need to take Panel Type Check and Setting on the Electrical Adjust ment for the replaced LCD Panel Prism Ass y The gamma...

Page 20: ...nt the polarized glasses as the film attached side faces the LCD panel side M2x2 Film Blue Red Green Fig 6 m Optical unit top removal M3x8 x2 Pre Polarized Glass B Fig 7 Polarized Glass G Polarized Gl...

Page 21: ...2 3 4 8 8 11 Locations and Directions Rugged surface is facing this side Point marker is printed on this side up Point marker is printed on this side up No Parts Name 1 Integrator lens OUT 2 Prism bea...

Page 22: ...tment G Contrast adjustment B Contrast adjustment Integrator lens adjustment Relay lens out adjustment Electrical Adjustments Fan control adjustment Panel type check and setting Auto calibration adjus...

Page 23: ...optical adjustments below remove the Cabinet Top following to the Mechanical Disassembly Adjustments require a 2 0mm hex wrench and a slot screwdriver When you adjust Integrator lens or Relay lens ad...

Page 24: ...oosen 1 screw A and adjust the slot B to make color uniformity in white by using a slot screwdriver 2 If the shading appears on the top or bottom of the screen as shown in Fig 2 2 loosen 2 screws C an...

Page 25: ...ust the adjustment base of relay lens assy to make color unifor mity in white If the shading appears on the left or right of the screen as shown in Fig 3 loosen 1 screw A and adjust the slot B to make...

Page 26: ...counter is stored in the Memory IC Please note that the lamp replace counter will be reset when the memory IC is replaced Lamp replace counter cannot be set to the previous value Caution to memory IC...

Page 27: ...stment This adjustment is not required even if the power board is replaced because this adjustment is carried out be fore parts shipment Output Voltage adjustment WARNING USE UV RADIATION EYE AND SKIN...

Page 28: ...tment PC Pedestal adjustment Component 1 Enter the service mode 2 Receive the 16 step grey scale 480i component signal with Computer2 Component mode 3 Connect an oscilloscope to test point TP35G and c...

Page 29: ...ect an oscilloscope to test point TP35G and chassis ground 4 Select group no 100 item no 6 and change data value to adjust amplitude a to be 1 6 0 1V a white level white level m 50 White adjustment PC...

Page 30: ...Video Note OnWhite Uniformity Adjustment If you find the color shading on the screen please ad just the white uniformity by using the proper computer and Color Shading Correction software supplied se...

Page 31: ...31 Electrical Adjustments 1 1 1 K6J K6K K8G K8P K8S TPFANC K35B TP35B IC801 IC1802 K8E K35G TP35G IC531 IC561 K35R TPFANA K6L K6M K8B K8N TPFANB TP35R MAIN BOARD Test Points and Locations...

Page 32: ...8 0 63 120 PreCoast PC Video 480i 7 0 63 121 PostCoast PC Video 480i 13 0 63 122 PreCoast PC Video 575i 7 0 63 123 PostCoast PC Video 575i 13 0 63 124 PreCoast PC Video 480p 7 0 63 125 PostCoast PC Vi...

Page 33: ...0 3 NTSC PAL 11 C2DBDIAGONALGAIN Comb 2D Band Pass Diagonal Gain 1 3 0 3 NTSC PAL 12 C2DNBCWBCLGAIN Comb 2D Narrow Band Comb Wide Band Comb 1 1 0 3 NTSC PAL 13 RLUMASETUP Enable 7 5IRE Setup Enable 0...

Page 34: ...Global Motion Window Start X GMDSTARX 10 0 2047 Range of detective for Film mode 7 Global Motion Window Stop X GMDSTOPX 10 0 2047 Range of detective for Film mode 8 Global Motion Window StartY GMDSTAR...

Page 35: ...ic Operation 43 LineB1 4 0 255 MIN MAX Cyclic Operation 44 LineB2 2 0 255 MIN MAX Cyclic Operation 45 LineB3 0 0 255 MIN MAX Cyclic Operation 46 LineB4 255 0 255 MIN MAX Cyclic Operation 47 GhostR Pos...

Page 36: ...0 511 113 R DCOffset N10 0 0 0 511 114 R DCOffset N11 0 0 0 511 115 R DCOffset N12 491 491 0 511 116 G DCOffset NGain 0 0 0 255 117 G DCOffset N1 511 511 0 511 118 G DCOffset N2 0 0 0 511 119 G DCOffs...

Page 37: ...511 178 B DCOffset P10 0 0 0 511 179 B DCOffset P11 0 0 0 511 180 B DCOffset P12 22 22 0 511 Scan Direction Front Rear 181 ENBX R 0 0 127 182 ENBX G 0 0 127 183 ENBX B 0 0 127 184 DXOutPos 0 0 1 Group...

Page 38: ...mes of Lamp Counter 0 0 255 Read only 54 Factory Default Execute Times Reset times of Fanctory Default 0 0 255 Read only 55 Motor Disable Motors Disable 0 0 1 0 On 1 Off 56 Menu Position Move menu X a...

Page 39: ...f DAC and Fan Volage Lamp mode is forced Eco 10 0 255 1 FAN1 MAX ADJUST DAC 225 0 255 2 FAN2 MIN ADJUST DAC 10 0 255 3 FAN2 MAX ADJUST DAC 225 0 255 4 FAN3 MIN ADJUST DAC 10 0 255 5 FAN3 MAX ADJUST DA...

Page 40: ...Start End Tem p at Normal 47 47 44 44 20 100 11 Normal Fan Control Max Temp 49 49 44 44 20 100 12 Normal Fan1 Min Fan voltage value at Normal unit 0 1V 67 67 125 125 0 255 13 Normal Fan1 Max 125 125 1...

Page 41: ...ance of White Level Adj 1 1 255 Group 262 Auto Calibration CVBS SVIDEO 0 Y Image Area Start X Y Acquiring Area H Start Position 20 0 1000 1 Y Image Area StartY Y Acquiring Area V Start Position 500 0...

Page 42: ...site SECAM Composite S Video 0 1 Disp Dots 652 0 4095 2 H Back Porch 28 0 4095 3 V Back Porch 22 0 4095 4 Disp Line 536 0 4095 Group 510 SCART 480i 0 1 Disp Dots 662 0 4095 2 H Back Porch 142 0 4095 3...

Page 43: ...95 Group 540 RGBVideo 480i 0 Total Dots 960 0 4095 1 Disp Dots 752 0 4095 2 H Back Porch 166 0 4095 3 V Back Porch 48 0 4095 4 Disp Line 460 0 4095 5 Clamp 1 0 255 6 Clamp Width 31 0 255 Group 541 RGB...

Page 44: ...V Back Porch 92 0 4095 4 Disp Line 1012 0 4095 Group 560 HDCP 480P 7 Over Scan Over Scan Rate 0 25 5 at 0 1 steps 0 0 255 8 VSBEG 2 0 15 Group 561 HDCP 575P 7 Over Scan Over Scan Rate 0 25 5 at 0 1 st...

Page 45: ...VIDEO S VIDEO VIDEO W_R C AUDIO RGB DHS DVS DCLK 34 32 28 B 0 7 G 0 7 R 0 7 GB 0 7 GG 0 7 GR 0 7 DB 0 9 DG 0 9 DR 0 9 A 1 23 22 20 11 13 26 15 288 206 204 82 260 258 410 408 411 262 264 1 2 73 331 164...

Page 46: ...3V ON_150V 346 413 269 11 344 FAN_SW2 CABLE_SW WARNING_LED ON_5VA 363 182 184 DDC_SW3 1 DDC_SW1 101 67 68 DDC_SW2 98 DDC_SW4 99 P_FAIL_MCI 61 W_R C_SW 6 POWER_ON_MCI 50 STANDBY_MCI 49 MCI_ON 48 110 P...

Page 47: ...02 THERMAL SW LINE FILTER A901 LAMP BALLAST SW901 LAMP COVER SW Q4811 CHO_RXD LAMP_DET BALAST_AC LAMPDC_ON CHO_TXD IC9882 INVERTER 13 10 295 26 89 413 11 5 4 1 1 3 K8R K6R K8H K8S 1 2 POWER ON H POWER...

Page 48: ...SW SPEAKER SP901 L R L R 1 30 10 21 13 14 4 1 4 27 AUDIO OUT L R 9 22 3 5 2 6 Q5031 K300 K200 Q5032 Q5061 Q5063 Q5036 Q5034 Q5062 Q5064 IC5031 AUDIO OUT LM4889 1 3 K8F IC301 SCALER SCL0_5V OUT_DET SDA...

Page 49: ...n L P Fail L PC603 IC651 POWER OSC STR Z2156 Feedback S6V 16V 5V ON_150V LAMPDC_ON IC4891 NAND S6V S 5V 1 2 5 6 9 IC8811 TEMP SENSOR3 LM76CHMX LAMP PANEL OUTSIDE IC8821 TEMP SENSOR2 LM76CHMX IC44831 T...

Page 50: ...SENSOR3 LM76CH IC4831 TEMP SENSOR1 LM76CH MAIN BOARD FAN_CON_B FAN_CON_A Power On H IC3531 D A M62334 IC4891 NAND 2 FAN_CON_C 3 1 2 4 1 8 7 215 P_FAIL_FAN 370 269 Q7802 FAN_SW2 Power On H 363 212 293...

Page 51: ...C8703 OR KEY SWITCH Q9602 TH Q9641 D8751 ALARM Q8756 IC9603 RESET 2 1 7 3 18 6 8 IC9641 BATTERY CHARGER S5V 3 2VC 3 2VC IC8701 ALARM CONTROL IC1802 I O EXPANDER TE7783 10V K8B S15 5V S5V Q8753 RECHARG...

Page 52: ...25 5 1 7 2 290 208 D 0 7 2 1 2 1 7 1 2 3 6 FAN CONTROL IC3501 DAC M62334 IC8811 TEMP SENSOR 3 LM76CH 14 13 IC5001 AUDIO SELECTOR NJW1141 100 3 IC8001 DVI I F SiI169 48E K30A TEMP MAIN 6 SCL SDA 211 29...

Page 53: ...USB DRIVER UPD72010 IC8451 DRAM IC1802 I O EXPANDER TE7783 P_FAIL_MCI PFAIL_2 GCLK VSYNC HSYNC POWER_ON_MCI POWER_ON_MCI STANDBY_MCI MCI_ON IC8351 CPU TMPR4925 NETWORK MCI MAIN IC8301 GRAPHIC SM712 I...

Page 54: ...indicator stops blinking Q The projector is ready to be turned on with the POWER ON OFF button Q The projector is operating normally Q The projector is in the Power management mode Q The temperature i...

Page 55: ...C4891 and SW901 lamp cover switch to stop operation of the lamp circuit An abnormality occurs on the secondary power supply Check power supplies 15 5V S6V S 5V P_FAIL signal becomes Low when the abnor...

Page 56: ...ck IC5201 PC1 PC2_SW and IC301 Scaler and peripheral circuit No picture with all of computer input sources Yes Yes Yes No No No No Check following steps Check AV source selecting and decoding stage S...

Page 57: ...Check speaker connection of the terminal K8F Yes No Check following steps Check IC5031 5V_AUDIO and peripheral circuit Check the Mute signal at pin 1 of IC5031 The Mute signal is output from pin 92 o...

Page 58: ...Control Data O 295 D22 CHO_TXD CHO_TXD Serial Control TXD O 215 D24 ADC0 ADC0 P_FAIL Power Failure Signal Input Failure L I 126 D25 ADC2 ADC2 KEY 2 Key Control Input I 29 D26 ADC6 ADC6 LAMP Option La...

Page 59: ...1 Analog Input R R Signal Input I 280 Y3 GAI1 Ch1 Analog Input G G Signal Input I 174 AA2 SOG1 SOG Ch1 SOG Ch1 Sync on Green ch1 Input I 258 AB3 BAI1 Ch1 Analog Input B B Signal Input I 331 AC7 HS1 HS...

Page 60: ...Battery Charging Circuit I 54 P27 USB_VBUS 55 P28 USB_D I O 61 AIN1 P_FAIL_MCI Fpower Fail SIgnal Input for MCI Circuit I 65 AIN5 BATT BATT from Battery Charging Circuit I 67 AIN7 G Sensor Input I 68...

Page 61: ...61 Waveform VIDEO signal VIDEO HSYNC signal VSYNC signal HSYNC signal TPDHS VSYNC signal TPDVS R S H signal TP35R G S H signal TP35G B S H signal TP35B...

Page 62: ...62 IC Block Diagrams BA7078 Sync Separator IC5301 AN5870 Signal Switch IC5201...

Page 63: ...63 IC Block Diagrams FA5502 P F Control IC601 BA9743 DDC Control IC5751...

Page 64: ...64 IC Block Diagrams HIN202EIB RS 232C Driver IC3801 FA7711 DC DC Converter IC5801...

Page 65: ...65 IC Block Diagrams L3E07110 LCD Driver Gamma Correction IC401 L3E06150 D A S H LCD Driver IC501 IC531 IC561...

Page 66: ...66 IC Block Diagrams L3E01060 Level Shift IC2501 IC2531 IC2561 LM4889 Audio Output IC5031...

Page 67: ...67 IC Block Diagrams NJW1141 Audio Control IC5001 M62334 DAC IC3501...

Page 68: ...68 IC Block Diagrams PW190 Scaler IC301 STR Z2156 Power OSC IC651...

Page 69: ...69 IC Block Diagrams TE7783 Parallel I O Expander IC1802...

Page 70: ...mposite STYRENE Styrene TA SOLID Tantalum Oxide Solid Electrolytic AL SOLID Aluminium Solid Electrolytic ELECT Aluminum Foil Electrolytic NP ELECT Non polarised Electrolytic OS SOLID Aluminium Solid w...

Page 71: ...r SW Board AV Board R C Board FN901 Cooling Fan LP900 Lamp Ass y LF901 Noise Filter FN905 Cooling Fan Out Of Circuit Board MCI Board SP901 Speaker FN907 Cooling Fan Temp Board Line Filter Board A901 B...

Page 72: ...F INTEGRATED CIRCUIT IC8301 309 644 2115 IC SM712GF4 IC8302 309 546 9816 IC PQ015EZ01ZPH IC8351 310 569 1609 IC TMPR4925XBG 200 IC8451 310 592 2901 IC EDS1232AASE 75 E 310 592 9306 IC IS42S32400B 6BL...

Page 73: ...CERAMIC 0 1U K 25V 304 095 0809 CERAMIC 0 1U K 25V C8377 303 342 3313 CERAMIC 0 1U K 25V 304 095 0809 CERAMIC 0 1U K 25V C8378 303 342 3313 CERAMIC 0 1U K 25V 304 095 0809 CERAMIC 0 1U K 25V C8379 30...

Page 74: ...313 CERAMIC 0 1U K 25V 304 095 0809 CERAMIC 0 1U K 25V C8532 303 215 2214 CERAMIC 0 01U K 50V 304 090 1207 CERAMIC 0 01U K 50V C8533 303 215 2214 CERAMIC 0 01U K 50V 304 090 1207 CERAMIC 0 01U K 50V C...

Page 75: ...5918 MT GLAZE 10K JA 1 10W R8506 301 150 5918 MT GLAZE 10K JA 1 10W R8507 301 255 6513 MT GLAZE 100 JA 1 10W R8509 301 333 5711 MT GLAZE 1 69K FA 1 10W R8511 301 150 6014 MT GLAZE 0 000 ZA 1 10W R8512...

Page 76: ...1 16W RB8386 645 058 6422 R NETWORK 68X4 1 32W 945 054 1118 R NETWORK 68X4 1 16W RB8387 945 036 0979 R NETWORK 10KX4 1 32W 945 028 0710 R NETWORK 10KX4 1 16W RB8388 945 036 0979 R NETWORK 10KX4 1 32W...

Page 77: ...303 427 2019 MT POLYEST 1U K 400V 303 451 4119 MT POLYEST 1U K 450V C612 303 433 2812 ELECT 220U M 35V C613 303 410 7113 ELECT 100U M 25V C614 303 410 7113 ELECT 100U M 25V C616 404 115 2704 ELECT 330...

Page 78: ...611 645 089 2677 FILTER EMI 1500PF L614 645 089 2677 FILTER EMI 1500PF L616 645 089 2677 FILTER EMI 1500PF DIODE D601 307 247 8827 DIODE RF101L2S D602 307 247 8827 DIODE RF101L2S D603 307 164 4015 DIO...

Page 79: ...ER SC8751 945 076 3503 SURGE ABSORBER SC8752 945 076 3503 SURGE ABSORBER SC8753 945 076 3503 SURGE ABSORBER SC8754 945 076 3503 SURGE ABSORBER SW8751 910 011 4433 SWITCH PUSH SW8752 910 011 4433 SWITC...

Page 80: ...C2812 L7 TB 305 163 1615 TR 2SC2812N L6 TB0 305 173 9816 TR 2SC3928A1R 305 173 9915 TR 2SC3928A1S Q3602 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812 L6 TB 30...

Page 81: ...K T146 R 305 147 2218 TR 2SA1037AK S T146 305 002 0311 TR 2SA1037K T146 R 305 002 0410 TR 2SA1037K T146 S 305 002 6729 TR 2SA1179 M6 TB 305 002 6927 TR 2SA1179 M7 TB 305 163 1516 TR 2SA1179N M6 TB 305...

Page 82: ...M6 TB 305 173 9618 TR 2SA1235A1E 305 173 9717 TR 2SA1235A1F Q8752 305 014 4512 TR 2SC2412K T146 R 305 014 4611 TR 2SC2412K T146 S 305 015 8727 TR 2SC2812 L6 TB 305 015 8925 TR 2SC2812 L7 TB 305 163 1...

Page 83: ...1541 303 276 1911 CERAMIC 22P J 50V C1542 303 276 1911 CERAMIC 22P J 50V C1543 303 276 1911 CERAMIC 22P J 50V C1544 303 276 1911 CERAMIC 22P J 50V C1546 303 276 1911 CERAMIC 22P J 50V C1547 303 276 19...

Page 84: ...9 3426 CERAMIC 0 1U K 16V C251 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C2511 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303...

Page 85: ...0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C314 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C316 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMI...

Page 86: ...303 387 7314 ELECT 47U M 25V C3561 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C3562 303 367 0410 CERAMIC 0 1U K 50V 303 370 1510 CERAMIC 0 1U K 50V...

Page 87: ...3 409 3426 CERAMIC 0 1U K 16V C413 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C414 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V...

Page 88: ...0 01U K 50V C505 303 367 0410 CERAMIC 0 1U K 50V 303 370 1510 CERAMIC 0 1U K 50V C506 303 367 0410 CERAMIC 0 1U K 50V 303 370 1510 CERAMIC 0 1U K 50V C5061 303 391 5511 ELECT 10U M 16V 303 175 7212 E...

Page 89: ...C 2 2U K 6 3V C5314 403 455 1012 CERAMIC 1U K 10V 303 433 1112 CERAMIC 1U K 10V C5316 303 394 1312 ELECT 100U M 6 3V 303 387 4917 ELECT 100U M 6 3V C5317 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 C...

Page 90: ...ELECT 22U M 25V 303 184 8316 ELECT 22U M 25V C5647 303 367 0410 CERAMIC 0 1U K 50V 303 370 1510 CERAMIC 0 1U K 50V C565 303 367 0410 CERAMIC 0 1U K 50V 303 370 1510 CERAMIC 0 1U K 50V C566 303 367 041...

Page 91: ...0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C6803 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C687 303 358 3215 CERA...

Page 92: ...16V 303 409 3426 CERAMIC 0 1U K 16V C8121 303 453 8917 CERAMIC 0 1U K 16V 303 453 8610 CERAMIC 0 1U K 16V 303 409 3426 CERAMIC 0 1U K 16V C8161 303 358 3215 CERAMIC 10U K 6 3V 303 368 7319 CERAMIC 10U...

Page 93: ...1 16W R1838 301 225 3818 MT GLAZE 1 5K JA 1 16W R1839 301 035 4111 MT GLAZE 0 000 ZA 1 8W R1842 301 224 9217 MT GLAZE 15K JA 1 16W R1843 301 224 9019 MT GLAZE 10K JA 1 16W R1847 301 224 9019 MT GLAZE...

Page 94: ...11 MT GLAZE 4 7K JA 1 10W R329 301 150 5918 MT GLAZE 10K JA 1 10W R333 301 224 9019 MT GLAZE 10K JA 1 16W R334 301 225 8110 MT GLAZE 10 JA 1 16W R337 301 225 0213 MT GLAZE 3 3K JA 1 16W R339 301 225 0...

Page 95: ...2K JA 1 16W R5037 301 224 9316 MT GLAZE 1K JA 1 16W R5038 301 224 9019 MT GLAZE 10K JA 1 16W R5039 301 229 7218 MT GLAZE 18K JA 1 16W R5041 301 224 9316 MT GLAZE 1K JA 1 16W R5042 301 224 9316 MT GLAZ...

Page 96: ...1 225 1715 MT GLAZE 39K JA 1 16W R5758 301 261 2011 MT GLAZE 9 1K JA 1 16W R5759 301 261 2011 MT GLAZE 9 1K JA 1 16W R5761 301 237 2915 MT GLAZE 51 JA 1 16W R5762 301 225 8011 MT GLAZE 330 JA 1 16W R5...

Page 97: ...AZE 33 JA 1 16W R8006 301 225 0312 MT GLAZE 33 JA 1 16W R8007 301 226 1516 MT GLAZE 0 000 ZA 1 16W R8008 301 224 9019 MT GLAZE 10K JA 1 16W R801 301 224 9019 MT GLAZE 10K JA 1 16W R8012 301 226 1516 M...

Page 98: ...W 945 049 0683 R NETWORK 10X4 1 16W RB226 645 049 0668 R NETWORK 10X4 1 32W 945 049 0683 R NETWORK 10X4 1 16W RB227 645 049 0668 R NETWORK 10X4 1 32W 945 049 0683 R NETWORK 10X4 1 16W RB301 945 034 50...

Page 99: ...5031 945 062 2824 INDUCTOR 3 3U M L5200 301 037 5017 MT GLAZE 0 000 ZA 1 10W L5332 945 032 8344 INDUCTOR 39U J L5601 945 086 5368 IMPEDANCE 220 OHM P L5701 945 033 7940 INDUCTOR 33U M L5711 945 062 28...

Page 100: ...221 7119 ZENER DIODE UDZS TE 1712B D6842 307 223 0514 ZENER DIODE 02DZ12Y TPH3 307 221 7119 ZENER DIODE UDZS TE 1712B D6843 307 223 0514 ZENER DIODE 02DZ12Y TPH3 307 221 7119 ZENER DIODE UDZS TE 1712...

Page 101: ...Z XL1032 945 086 7577 FILTER EMI 400MHZ XL1033 945 086 7577 FILTER EMI 400MHZ XL1034 945 086 7560 FILTER EMI 200MHZ XL1036 945 086 7560 FILTER EMI 200MHZ PACKING MATERIALS 610 334 0135 CARTON CASE KM6...

Page 102: ...41N00 102 Cabinet Parts Location M08 Mechanical Parts List M12 M10 M02 M07 M11 M04 M06 C09 C03 C02 C10 M13 C14 C04 C01 S01 S02 C08 M01 M09 C15 S02 C13 C01 M05 C11 C12 S01 S01 S01 C07 C16 C06 S03 C05 M...

Page 103: ...KM6 XB41N00 103 Mechanical Parts List S04 S04 L11 Relay out L04 Integrator In Optical Parts Location Integrator Lens In S04 Relay Lens Out...

Page 104: ...KM6 XB41N00 104 Mechanical Parts List L14 Polarized in R L15 Polarized in G L16 Polarized in B S04 S04 L03 Projection Polarized Glass In Projection Lens S04...

Page 105: ...KM6 XB41N00 105 Mechanical Parts List L02 Prism LCD panel Ass y L02 3 L02 1 L02 Prism LCD Panel Assy L02 4 Blue Red Green L02 2 L02 5 S06 S05...

Page 106: ...KM6 XB41N00 106 Mechanical Parts List 527 528 L13 L09 L01 L17 L06 L18 L12 L08 L05 L07 In the Optical Unit L10 L13...

Page 107: ...OPTICAL BASE TOP A KM6A M13 610 331 1722 OPTICAL BASE TOP B KM6A SCREWS S01 411 190 5001 SCR S TPG BIN 3X10 S02 411 200 2808 SCR TPG FLT 3X8 S03 411 214 2801 SCR PAN 3X10 S04 411 189 6507 BOLT HEX SCT...

Page 108: ...KM6BC May 2007 2007 Eiki Internatinal Inc A key to better communications...

Page 109: ...e manual original for chassis No KM6 XB41N00 model LC XB41N File with the service manual No SM5110858 00 Note All the information of part numbers and values indicated on these diagrams are at the begi...

Page 110: ...ial E Electrolytic P Electrolytic non polarized C Ceramic temperature compensation K Ceramic F Polyester N Polypropylene M Metalized polypropylene H Metalized polypromylar B Ceramic semiconductor G Me...

Page 111: ...0 Pin description of diode transistor and IC OEFY OEFY OEFY 065 OEFY OEFY OEFY OEFY OEFY OEFY 3 4 5 7EE 4 4 BUIPEF OPEF PMMFDUPS BTF NJUUFS SBJO BUF 4 4PVSDF L JPEF L 5SBOTJTUPS 5 L OEFY Diode Transis...

Page 112: ...ponents or the circuit board may easily occur Because of this you should use a soldering iron and solder that satisfy the following conditions when carrying out repair work Also soldering work must be...

Page 113: ...F101L2SP D602 16EM 2205D C685 1SS355 D607 1SS352G 1 2 GJ240K R603 25KK 0 1GQ C627 AJ Q622 25KK 0 1GQ C688 1 10GJ 470KC R633 1SS355 D608 1SS352G 1 2 3 1 10GJ 180C R624 1GK680VB R606 TLP421F GBP TLP421F...

Page 114: ...2 3 4 5 6 7 8 GND 9 10 11 12 13 14 15 16 VCC 5VPCDDC 5VPC 5VPCDDC 1 A0 2 A1 3 A2 4 VSS 5 SDA 6 SCL 7 WP 8 VCC SI_SCL TC7WBD125AFK 1 2 A1 3 B2 4 GND 5 A2 6 B1 7 8 VCC 5VDDC 16KK0 1MN C8121 16KK0 1AYH...

Page 115: ...03 U13 504 U12 505 U11 506 U10 507 T10 508 R10 509 P10 510 N10 511 M10 512 L10 513 L11 514 L12 515 L13 516 L14 517 L15 518 L16 519 M16 520 N16 521 P16 522 R16 523 T16 524 T15 525 T14 526 T13 527 T12 5...

Page 116: ...1 2 3 4 5 6 7 8 DB_CLY DR_DIRX DB_1 0 9 DR_ENBX1 DR_2 0 9 R1JA4704G RB422 R1EB4704G 1 2 3 4 5 6 7 8 DB_CLX DR_FRP DB_ENBX1 DR_ENBY2 SDATA R1JA4704G RB421 R1EB4704G 1 2 3 4 5 6 7 8 DB_DX DG_DY DB_ENBY...

Page 117: ...B KK0 1GQ C2506 KK0 1LZB KK0 1GQ C2536 KK0 1LZB KK0 1GQ C2537 KK0 1LZB KK0 1GQ C2543 KK0 1LZB KK0 1GQ C2573 KK0 1LZB KK0 1GQ C2567 KK0 1LZB KK0 1GQ C2566 KK0 1LZB KK0 1GQ C509 KK0 1LZB KK0 1GQ C508 KK...

Page 118: ..._LED K8A_9 AH Q6844 16KK0 1MN C491 16KK0 1AYH 16KK0 1AXH 1SS352G D3604 1SS352G D3603 1 2V 1 VIN 2 VB 3 VO 4 VC 5 GND 6 ON_3 3V P_FAIL 6 3EM100 3T C493 6 3EM100WD 16KK0 1MN C492 16KK0 1AYH 16KK0 1AXH 3...

Page 119: ...1JA8204G RB8356 R1EB8204G R1JA8204G RB8364 R1EB8204G 1 2 3 4 5 6 7 8 R1JA8204G RB8361 R1EB8204G 1 10GJ4 7KC R8371 A 4 19 R1JA8204G RB8351 R1EB8204G 1 10GJ4 7KC R8368 R1JA8204G RB8352 R1EB8204G R1JA820...

Page 120: ...A10 SCH_KM6AC 1 3 4 5 6 7 8 9 10 11 1 13 14 15 16 A B C D E F G H I J K L A B C D E F G H I J K L NO DATA...

Page 121: ...1 2 K6AB L601 C602 VA601 R600 R601 A30C5 B SIDE 2nd Reflow A2901 K29D 1 4 D2901 D2902 C2903 C2901 C2902 R2901 R2902 A30C5 1AA4B10C 5910D A SIDE 1st Reflow C4831 C4832 C4833 C4834 R4831 R4832 R4833 R48...

Page 122: ...309 1 4 5 8 IC5641 L356 R2576 L357 R2577 R5071 R8721 R8722 R502 R5843 R8723 R5844 R1000 R8724 R311 R5846 R8726 R313 R5847 FB3620 R5848 L361 R2581 FB3621 L8801 L362 L8802 FB3623 L363 R317 R2583 L8803 R...

Page 123: ...631 R5056 R5632 R8707 R5633 R5058 R8708 C5081 R8709 R3501 L7841 IC8702 R3502 C5083 R3503 C5084 R3504 D8711 L5711 IC5631 R2565 C5086 C5087 R5254 C3530 C5088 R5255 R5061 C3531 R3509 R5256 C3532 C3533 R5...

Page 124: ...1 RB8382 RB8383 RB8384 RB8386 A30C5 L8 D D E E F F B SIDE C8454 L8311 C8456 TPPERR TCPU3 3V C8457 C8458 C8459 T830_149 C8461 C8462 C8463 C8464 C8466 C8467 C8468 R8634 C8469 R8636 R8637 TPTMS TPCICLK0...

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