background image

A8

PCB_MW6A

Main Board (SIDE:B)

Main Board (SIDE:A)

L1

5

1

3

1

D

C5008

1

8

4

5

1

K48J

K48K

PB8

R4804

R4815

R4816

R4822

R4823

R5009 R5011

R5014

R5016

R5017

R5020

R5601

R5602

R5603

R5604

R5605

R5606

R6140

R6141

R6142

R6143

R6145

R6619

RB6141

RB6142

X4801

Down

Select

6

1

Image

TPNMI

SW6807

SW6806

SW6802

R5608

R5607

R4826

R4821

R4820

R4819

R4817

R315

R314

1

K8F

Up

Left

Input

Menu

SW6871

SW6809

SW6804

SW6803

R7221

R7215

R334

4

1

7

7

1

4

1

C333

B10C2890A_A

Right

N

C1824

C306

C7121

C9801

C9802

C9803

1

8

50

R1802

R1807

R1826A R1827 R1828 R1829A R1833A

R1844A

R2857

R2858

R2878

R310

R311

R321

R322

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R387

R389

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R7204

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R9806

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RB7101

SW6808

X9801

C1361

C1821

C1822

C1823

1

20

10

11

1

8

4

5

1

20

10

11

4

28

14

15

R1368

R1808 R1809

R1810

R1811

R1812 R1813

R1822

R1834

R2862

R316

R317

R318

R319

R320

R329

R9801

R9802

R9813

R9814

R9815

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1

5

C2851

C7201

C7211

C7222

K8Y

L8202

R7217

R9812

R9810

R9809

R9804

R9803

R6606

R1373

R1370

R1353

R1352

1

20

1

20

1

20

1

C1351

RB6133

RB6132

RB6131

R6607

R6605

R6604

R6603

R6601

R1843

R1836

R1835

R1355

5

4

20

1

11

10

20

1

11

10

11

10

8

R6602

R6608

RB6138

RB6137

RB6136

RB6135

R2876

R2860

R2859

R2856

R2855

R1838

R1372

R1367

R1366

R1365

R1364

R1362

R1361

88

89

11

10

20

1

11

10

1

R5622

R5621

R5154

R5153

R5152 R5151

R5150

R2854

R2853

IC6101

11

10

8

1

C5624

C5159

C5158

C5157

C5156

R1363

R1371

R2864

RB6134

R6125

R2861

R1837

4

1

3

R6617

R5665

R5664

R5663

R5662

R5632

R5631

PB7

K0W

5

4

8

1

C5651

C5634

X3801

R5661

R5609

R5048

R5047

R5044 R5043

R5007

R5006

R5004

R5003 R5002

R5001

R3816

R3814

R3813

R3812

R3811

R3806

R3801

R1849A

R1848A

R1847A R1846A

R1842A

R1841A R1840A

R1839

PB6

15

14

28

1

13

12

24

1

5

4

C5664

C5661

C5611

C5016

C5006

C5004

C5003

C5002

C5001

C3846

C3802

X3861

X3841

TPNRS2

TPNRS1

TE6100

TE22

RB3841

R5010

R3863

5

4

8

1

9

8

16

1

9

8

16

1

C5154

C3841

RB6139

R6613

R5046

R5042

R5041

R5028

R5026

R5019

R5018

R5015

R5012

133

8

1

4

1

R3861 R3862

R5031

RB3861

F

C5155

C5654

132

K66F

R5651

RB6140

R2863

R1369

On-Off

G

C303

C5007

C5011

8

5

8

5

14

8

14

8

16

9

45

176

8

5

L5181

L5182

L5183

L7131

PB5

R383

R5157 R5159 R5160 R5161 R5162 R5163

R5181

R5183

R5185

R7131

R7134 R7138

R7142

R7164

R7165

R7166

R872

TE301

TE841

10

11

65

102

41

64

R331

R5021

R5022

R5023

R5193

RB201

RB202

RB211

RB303

RB304

RB305

RB5106

RB5107

X5101

RB302

RB210 RB209 RB208 RB207 RB206 RB205 RB204 RB203

R874

R5158

R384

R382

R381

44

1

C4803

L

C201

C214

C5105

C5106

C5168

C5169

C5175

C8224

1

20

1

7

L202

PB9

R1311

R1315

R1316

R202

R203

R204

R205

R208

R209

R219

R251

R255

R5164

R8224

R8226

R8230 R8231

RB5108

RB5109

TPC

TPY

K

P

P

F

C1301

C1311

C1339

C212

C213

C5160

C5170

8

4

5

1

38

39

128

14

8

1

24

25

80

L1302

L5101

R1312

R1331

R1332

R1339

R210

R253

R256

R5156

R8244

RB251

TE5101

TPRESET

TPV

C5104

C8204

103

64

65

40

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R8204

R8206

R8210

R8211

RB212

J

I

TPPSDA

R7231

R7223

R7222

R366

R365

R1338

R1336

R1335

R1334

R1333

R010 R009

R008

R007

R006

R005

R004

R001

5

4

8

1

4

1

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C7232

C7231

C1331

C011

C009

C007

C006

1

3

M

R7244

R7169

R7168

R7159 R7158

R6616

R6615

R6614

R364

R362

R361

R003

R002

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9

8

16

1

5

4

8

1

C7248

C7242

C7237

C7169

C7168

C7162

C7161

C361

C010

C008

C005

C003

8

5

L7241

R367

H

1

I

H

J

K

C218

C352

C5251

C5258

C7252

1

18

9

10

1

14

7

8

1

8

4

5

1

8

4

5

1

8

5

K72S

L8204

L8205

R212

R213

R214

R355

R356

R7255

TE200

TE82

TPMSCL

TPMSDA

TPPSCL

M

N

TE7100

R8266

R7167

R7154

R7152

R7151

R7144

R7140

R7136

R7132

R7129

R7128

R7127

R7126

R7106

R7105

R7104

R7103

R7102

L7152

9

8

1

9

8

16

1

9

8

16

1

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C7167

C7163

C7158

C7157

C7151

R7191

R7189

R7188

R7187

R7186

R7185

R7157

R7156 R7155

R7146

R7141

R7137

R7133

R7116

R7115

PB3

L7151

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E

R7101

R7196

R7195

L8201

16

9

C3812

R7254

R7256

G

L

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R8250

R8246

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R201

L1301

1

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C5161

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D

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SW6801

4

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Q5008

Q5007

TP6104

TP6103

TP6102

IC1824

TP6105

IC312

IC341

IC4802

IC871

IC311

D7151

IC001 TP66B

IC002

D6603

D6602

D6604

TP7202

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TP311

IC1303

D2865

IC1304

IC361

IC7206

D7214

IC7202

D7212

IC7201

IC201

IC7210

TP7201

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TP7251

TP7252

IC7203

IC7181

Q7151

IC7101

TP7106

TP7104

TP7105

Q7172

IC7102

D7152

D7153

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TP7102

Q7173

TP7101

TP51070

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IC5101

TP6101

TP82B

IC8203

TP82G

TP82R

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IC8202

D2864

IC1302

TP312

IC1301

TP207

TPDHS

TPDVS

D2863

Q7202

D7216

IC7204

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Q7164

TP6110

TP6109

TP6108

TP6107

Q5004

TP51056

TP51060

TP66A

D6601

IC3871

IC3861

IC5611

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TPB2

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D5001

D5002

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TPR1

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TP6106

Q1801

D2862

D2861

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TP802

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D6803

D6607

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D5603

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IC1825

IC1822

IC1352

D2854

IC1351

IC1804

IC1805

IC1823

IC1806

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D5621

IC1802

IC1801

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IC3801

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IC5631

D5631

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IC1826

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IC5601

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IC4801

TP9802

TP9801

D6605

IC7208 IC7209

L8

1

1

3

3

5

1

1

9

20

2

19

1

A

B

20

19

1

2

39

1

1

39

40

2

2

40

C

C

A

B

4

1

1

59

1

60

2

2

3

1

3

50

49

1

3

1

1

1

3

3

5

1

1

9

20

2

19

1

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B

20

19

1

2

39

1

1

39

40

2

2

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C

C

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4

1

1

59

1

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2

3

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50

49

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C4802

C4805

C4806

C4807

C4827

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13

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L5602

L5603

R4801

R4802

R4803

R4805

R4806

R4811

R4811A

R4812

R4813

R4814

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R4827

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R843

R842

R841

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R807

R806

R804

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C5607

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C5602

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R877

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R392

R391

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R347

R346

R345

R338

R337

R336

R333

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24

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C337

C335

C332

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C316

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C301

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C807

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25

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44

22

23

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R301

R302

R303

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R304

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R339

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R388

R390

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R802

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R847

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R9818

R9819

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C7245

C7246

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R1823

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R1825

R1826

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R1832

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R7241

R7242

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R9808

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R9822

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R6611 R6610

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R8202

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C8241

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R8235

R8245

R8241

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R7197

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C5643

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R6162

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C5621

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R887

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R883

R882

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C882

C881

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R3851

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K56M

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C5662

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C3844

C3843

C3842

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C1801

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C5633

R898

R897

R894 R893

R892

R891

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C892

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C3883

C3882

C3881

C3867

C3866

C2891

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R6137

R5029

R5027

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R3884 R3883

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L6101

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C5012

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R6618

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C8223

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C305

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C341

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C5127

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R341

R342

R343

R344

R4807

R5036

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R6110

R6112

R6116

R6129

R6136

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C5107 C5108 C5109

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C5113 C5114

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C5122

C5123

C5125

C5163

C5164

C5165

C6151

C6154

C7215

C7216

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L201

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R1303

R307

R309

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R6102 R6104

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R6149

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R7212

R7213 R7214

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R5194

R5192

R5191

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C5166

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C1305

C1306

C1307

C1309

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C210

C215

C216

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R1342

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1

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C5184 C5183

C5182 C5181

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R7179

R7178

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D5611

D5610

D3851

Q2851

D5605

D6801

Q9801

Q9802

Q6601

Q6603

D6606

IC4803

Summary of Contents for D78-5241

Page 1: ...SERVICE MANUAL English Edition LV X1U D78 5242 LV X1E D78 5243 By Portable Document Format 1 General 0 PREFACE 2 Repair 3 Adjustment 4 Parts Catalog 5 Electrical Diagrams Return to Menu DY8 1785 241 500 ...

Page 2: ...CANON Power Projector LV X1J D78 5241 CANON Multimedia Projector LV X1U D78 5242 LV X1E D78 5243 SERVICE SMANUAL ...

Page 3: ...pany names described in this CD ROM are the registered trademarks of the individual companies Copyright Canon Inc retains the copyright to all data contained on this CD ROM Reproduction publication including on the World Wide Web alteration translation into another language or other use of the data in whole or part contained on this CD ROM without the written consent of Canon Inc is prohibited PDF...

Page 4: ...cation Part 3 Adjustment Provides information for disassembly reassembly and adjustment of the product to assure precision of the products about the tools required and their application Part 4 Parts Catalog Part 5 Electrical Diagrams 2 Model Differences In this series of products there are models suffixed J U and E The only differences between the models are cosmetic mainly the designation and rat...

Page 5: ... Tool No Specification Remarks Digital Multi meter Commercially available DC1mmV 500V Electrical Adjustment Video Signal Generator Commercially available Color Bars and Electrical Adjustment Gray Scale Computer Signal Commercially available Gray Scale Electrical Adjustment Generator or personal computer Oscilloscope Commercially available 100MHz response or Waveform checks and over Electrical Adju...

Page 6: ... 5 3 6 Remote control operating range 1 5 4 COMMENTARY 1 6 4 1 External appearance design 1 6 4 2 Optical System 1 6 4 3 Video Input System 1 8 4 4 Image Control 1 9 4 5 Other functions 1 10 4 6 Mechanism 1 10 5 CONNECTION DIAGRAM 1 12 5 1 Connection to the computer 1 12 5 2 Connecting to the video equipment 1 12 6 SETTING UP THE PROJECTOR 1 13 6 1 Positioning the projector 1 13 6 2 Installation p...

Page 7: ...mbly and Replacement 3 1 1 3 Service Mode Adjustment Items 3 2 1 4 IC Adjustment Data 3 3 2 ELECTRICAL ADJUSTMENTS 3 5 2 1 Fan Voltage Adjustment 3 5 2 2 NRS Adjustment 3 5 2 3 Signal Center DC Voltage Adjustment 3 5 2 4 Contrast Adjustment 3 6 2 5 Signal Level Adjustment 3 7 2 6 Flicker Adjustment 3 7 2 7 White Balance Adjustment 3 8 2 8 Contrast Linearity Adjustment 3 8 2 9 Color Shading Correct...

Page 8: ...Part 1 General Information ...

Page 9: ...nd LV 5110 SVGA in the market in May 2001 It needs to introduce new competitive products because competition among leading makers is intensifying and other manufacturers have put many new products in market The LV X1 contains the first Canon made optical box and uses its own technology for projection lenses prisms and optical system components to achieve the top class brightness with a compact and...

Page 10: ...y levels are provided according to contents by switching the video mode to Standard High Contrast for PC input and to Standard Cinema for video input 37dB silent design The automatic fan control system reduces noise A thermal sensor is used to lower fan speed to suppress noise when the temperature is low Component input support and USB interface In addition to the normal video input composite inpu...

Page 11: ...isplay supported SXGA compression XGA SVGA VGA 5 Digital zoom magnification 1 2 to 16 6 Horizontal resolution Video input 550 TV lines 7 Scanning frequency 15KHz to 100KHz for horizontal sync 50Hz to 100Hz for vertical sync Up to 140MHz for dot clock 8 Built in speaker 2cm 3 5cm 9 Audio output 1W monaural 2 5 Connectors 1 Computer input Video D sub 15 pin audio mini stereo jack 2 Video input Video...

Page 12: ...se control function LV RC01 The remote control has a mouse control function to operate the pointer on the PC It also has a laser pointer function 2 Canon ceiling mount fitting LV CL06 Hanger for ceiling mount Ask a specialist to install the projector in the best location 2 9 Others Canon replacement lamp LV LP12 Recommended lamp replacement time 1000 hours Part 1 General Information 1 4 ...

Page 13: ...3 Rear panel terminals See the attached sheet Owner s Manual page 11 3 4 Computer Input terminal Control port connector See the attached sheet Owner s Manual page 42 3 5 Remote control See the attached sheet Owner s Manual page 14 3 6 Remote control operating range See the attached sheet Owner s Manual page 15 Part 1 General Information 1 5 ...

Page 14: ...oloring This projectors has two basic colors of satin metallic silver and glacial blue and has a clear water blue area as an accent to give an impression of high quality and lightness It is finished so that it matches offices conference shops promotion and homes AV system Stain and weatherability have been considered so that it can be used for a long time Its worth can be discerned when it is used...

Page 15: ...r recently the heat in the projector is becoming a problem Especially there is a problem that the deflector is deteriorated by heat in a short time A general measure is to attach a deflector to a flat plate of sapphire with a heat conductivity approx 40 times as high as glass to dissipate heat but using sapphire costs high This product uses a convex fluorite with a thermal conductivity approx 10 t...

Page 16: ...oducing middle intensity areas more brightly In standard mode low intensity areas darken in a bright illuminated environment The gradations of low intensity areas which darken in standard mode can be reproduced properly in high contest mode in which the characteristics curve is sharpened in a range from low intensity to middle intensity Cinema mode for video input The low intensity area is raised ...

Page 17: ...nal Y for component input Color system Supports many color systems NTSC PAL SECAM NTSC4 43 PAL M and PAL N The projector detects color system automatically in automatic mode except PAL M and PAL N Automatic image function total number of dots fine sync position The number of dots in the horizontal direction of the screen tracking and screen position can be automatically adjusted The items with the...

Page 18: ...er of the screen Whenever the button is pressed it is started display stopped and reset no display 4 6 Mechanism Elevation mechanism The height and tilt of the projection screen can be adjusted with adjustable feet on the front bottom of the body The front of the projector can be lifted a maximum of 10 7 degrees Automatic fan control system When the thermal sensor detects a low temperature fan spe...

Page 19: ...lace the lamp easily Canon replacement lamp LV LP12 User cleaning air filter mechanism The user can remove and clean the air filter easily World wide voltage specification The power supply mechanism supports 90V to 264V Part 1 General Information 1 11 ...

Page 20: ... General Information 1 12 5 CONNECTION DIAGRAM 5 1 Connection to the computer See the attached sheet Owner s Manual page 12 5 2 Connecting to the video equipment See the attached sheet Owner s Manual page 13 ...

Page 21: ...t 1 General Information 1 13 6 SETTING UP THE PROJECTOR 6 1 Positioning the projector See the attached sheet Owner s Manual page 9 6 2 Installation precautions See the attached sheet Owner s Manual page 10 ...

Page 22: ...Part 1 General Information 1 14 7 SUPPORTED COMPUTER SYSTEM MODE See the attached sheet Owner s Manual page 23 ...

Page 23: ...Part 2 Repair Information ...

Page 24: ... heat generating or high voltage parts Safety check after service Verify that service locations are not deteriorated and all removed screws parts and wires are installed in their original positions In addition perform the following test to ensure safety Insulation resistance test method Remove the plug from the electric outlet and press the power switch Using a 500V insulation resistance tester or...

Page 25: ...ring it Replacement Lamp Parts No LV LP12 DY5 0044 000 Projector Model No LV X1 1 Turn off the projector and disconnect the AC cord Let the projector cool for at least 45 minutes 2 Remove a screw with a Phillips screwdriver and remove the lamp cover 3 Loosen 2 screws on the lamp assembly and pull it out by grasping the handle 4 Install the new lamp assembly securely and tighten the 2 screws 5 Rein...

Page 26: ...ns to position the pointer at and press the SET button to select it The counter will be reset Do not reset the Lamp Replacement Monitor Timer except after the lamp is replaced How to check the lamp replacement monitor timer The LAMP REPLACEMENT indicator will illuminate when the lamp counter reaches 1000 hours This is to indicate that lamp replacement is required You can check the accumulated illu...

Page 27: ...nternal temperature the following temperature protections are provided 1 Thermal Sensor Circuit If the internal temperature of the projector rises excessively the WARNING TEMP indicator flashes and the cooling fan starts to run to cool the projector When the temperature becomes normal the indicator stops flashing If it does not stop unplug the AC cord from the outlet and check and clean the air fi...

Page 28: ...urns off the power supply automatically Reset the thermal switch manually To reset it unplug the AC cord from the outlet open the top cabinet and press the reset button Part 2 Repair Information 2 5 Let the projector cool sufficiently before resetting the thermal switch Pressing the reset button while the projector is hot may cause burns CAUTION ...

Page 29: ...fully clockwise 3 Set the zoom lens lever to the down position 4 Pull the top front cabinet toward you with both hands to release the hook and the front cabinet 5 Remove the screws and remove the remote control unit Part 2 Repair Information 2 6 Fig 2 5 Fig 2 4 The top cabinet is fixed to the front cabinet with a hook Be careful not to damage the hook when removing the top cabinet CAUTION A A B B ...

Page 30: ...e 3 screws holding the sub board and remove it 4 4 Power Supply Unit and Fan FN903 Removal Remove the 7 screws holding the power supply unit and the 2 screws holding the fan and then remove the power supply unit and fan Part 2 Repair Information 2 7 Fig 2 6 Fig 2 7 Main Board Sub Board Power supply unit FN903 ...

Page 31: ...crews holding the AV unit and the 3 screws holding the fan and remove the AV unit and fan 4 6 Lamp Ballast Unit Removal Remove the 6 screws and then remove the lamp ballast unit Part 2 Repair Information 2 8 Fig 2 8 Fig 2 9 AV unit FN907 Lamp ballast ...

Page 32: ... Remove 4 screws A and remove duct FR and FN905 2 Remove 2 screws B and remove duct PBS and FN906 3 Remove 3 screws C and remove duct TOP and FN902 4 Remove 2 screws D and remove duct TOP green and FN904 5 Remove 1 screw E and remove duct BTM Part 2 Repair Information 2 9 A A A A B B C C C D D E Fig 2 10 Fig 2 11 Louver Optical unit FN901 FN904 Duct TOP Green FN906 Duct FR Duct PBS Duct TOP Duct B...

Page 33: ...ed no optical adjustment is required Part 2 Repair Information 2 10 1 Never disassemble the panel prism assembly Do not subject to any strong shock Otherwise the assembly gets damaged 2 Since screws have been bonded dissolve adhesive with alcohol when replacing the panel prism assembly Wipe off residues of adhesive on screws and adjacent areas CAUTION Panel prism ass y Projection lens Fig 2 12 ...

Page 34: ...g periods of use dust and other particles will accumulate on the LCD panel prism mirror polarized glass lens etc causing the picture to darken or color to blur If this occurs clean the inside of optical unit Remove dust and other particles using air spray If dirt cannot be removed by air spray disassemble and clean the optical unit WARNING Use a commercial inert gas air spray designed for cleaning...

Page 35: ......

Page 36: ...Part 3 Adjustment ...

Page 37: ...1 2 Adjustments Required after Parts Assembly and Replacement Fan voltage Adjustment No adjustment required When replacing the main or sub board perform the adjustments from fan voltage adjustment to contrast linearity adjustment in the order listed above Disassembly Replaced Parts Panel Prism Ass y Power supply unit Sub board Main board Optical Adjustments E le c t r i c al Ad ju st m e n ts Adju...

Page 38: ...justment 19 2 4 Blue contrast adjustment 10 2 5 Red signal level adjustment 11 2 5 Green signal level adjustment 12 2 5 Blue signal level adjustment 16 2 8 Contrast linearity adjustment 17 2 7 White balance red adjustment 18 2 7 White balance blue adjustment 19 2 6 Red flicker adjustment 20 2 6 Green flicker adjustment 21 2 6 Blue flicker adjustment 22 2 2 NRS adjustment 23 2 2 NRS adjustment 50 2...

Page 39: ...ne shading correction B1 L3E7050K0A C51 41 029 Vertical line shading correction B2 L3E7050K0A C52 42 02A Vertical line shading correction B3 L3E7050K0A C53 43 02B 44 02C Color shading ON OFF DAC62392 45 02D LampLifeTime Display only 46 02E BauRate 0 9600 1 19200 2 38400 47 02F ShootOutMode 0 Normal 1 Shoot out1 2 Shoot out2 range 48 030 FAN CONTROL Normal 0 2 0 Max 1 min 2 Normal 49 031 FAN CONTRO...

Page 40: ...tio Vertical 480i 306 132 Expand Ratio Horizontal 480i 307 133 Position Horizontal 480i 308 134 Position Vertical 480i 309 135 Expand Ratio Vertical 575i 310 136 Expand Ratio Horizontal 575i 311 137 Position Horizontal 575i 312 138 Position Vertical 575i 313 139 Expand Ratio Vertical 480p 16 314 13A Expand Ratio Horizontal 480p 21 315 13B Position Horizontal 480p 516 316 13C Position Vertical 480p...

Page 41: ...t Oscilloscope Test point TP NRS1 Input mode Computer Input signal 16 step gray scale Enter the service mode Adjust the waveform voltage at each point to the following value with the VOLUME button Adjustment item Adjustment value 22 Set part A of the waveform to 2 1 V 0 1 V DC 1 23 Set part B of the waveform to 12 0 V 0 5 V DC Fig 3 2 2 3 Signal Center DC Voltage Adjustment Measuring equipment Dig...

Page 42: ...m No Test point Adjustment 7 TP R1 Computer red contrast 8 TP G1 Computer green contrast 9 TP B1 Computer blue contrast 2 Enter AV input mode and input a 16 step gray scale signal Item No Test point Adjustment 7 TP R1 AV red contrast 8 TP G1 AV green contrast 9 TP B1 AV blue contrast 3 Enter component input mode and input a 16 step gray scale signal 480P signal Item No Test point Adjustment 7 TP R...

Page 43: ...ch test point to the following value with the VOLUME button Item No Test point Adjustment value 10 TP R1 10V 0 1V p p 11 TP G1 10V 0 1V p p 12 TP B1 10V 0 1V p p Fig 3 4 2 6 Flicker Adjustment Input mode Computer Input signal 1 dot line computer signal Enter the service mode Minimize flicker on each color screen with the VOLUME button Item No Screen 19 Red screen 20 Green screen 21 Blue screen A ...

Page 44: ...gray scale Enter the service mode Check gradation at bright and dark 16 step gray scale areas If it darkens adjust it with the VOLUME button Item No Input mode 16 Computer 16 AV NTSC 2 9 Color Shading Correction If you find color shading on the screen perform color shading correction To do this use a proper computer and Color Shading Correction software The software is supplied with this service m...

Page 45: ...3 9 Part 3 Adjustment 3 TEST POINTS LOCATIONS TP NRS1 TP R1 TP 66A TP G1 TP B1 VR5601 ASSY PWB MAIN TEST POINTS LOCATION Fig 3 5 ...

Page 46: ...ess Thermal Switch Check if Lamp Indicator and Ready Indicator light Check if Fuse in the power unit is open Power supply unit may be defected Thermal Switch is activated by increasing temperature of inside the projector Check cause of temperature increasing such as accumulate air filter or Fan operation Press power button Is projector turned on and cooling fans running and projector lighting prop...

Page 47: ...Part 4 Parts Catalog ...

Page 48: ......

Page 49: ...PARTS CATALOG Multimedia Projector LV X1U REF NO D78 5242 LV X1E D78 5243 Power Projector LV X1J D78 5241 ...

Page 50: ...25 27 28 27 28 28 4 6 24 12 20 16 19 17 18 21 22 14 29 13 5 27 27 29 8 3 2 A 2 B 2 9 10 3 23 15 1 11 26 26 Page 1 CANON LV X1J REF No D78 5241 LV X1U D78 5242 LV X1E D78 5243 ...

Page 51: ...C 1 COVER AV 12 DY5 0013 000 C 1 PANEL TOP COVER 13 DY5 0014 000 C 1 PLATE CANON LOGO 14 DY5 0015 000 C 1 HOLDER LAMP BALLAST 15 DY5 0016 000 C 1 HOLDER POWER 16 DY5 0017 000 C 1 COVER DUCT TOP 17 DY5 0018 000 C 1 COVER DUCT CABINET BOTTOM 18 DY5 0019 000 C 1 COVER DUCT TOP GREEN 19 DY5 0020 000 C 1 COVER DUCT PBS 20 DY5 0021 000 C 1 COVER DUCT FR 21 DY5 0022 000 C 1 COVER DUCT FN907 22 DY5 0023 0...

Page 52: ...Page 2 CANON LV X1J LV X1U LV X1E REF No D78 5241 D78 5242 D78 5243 C FN901 FN902 FN905 FN904 FN906 SW904 30 32 31 34 33 35 ...

Page 53: ...SE OPTICAL BLOCK 32 DY5 0059 000 C 1 PRISM LCD ASS Y 33 XA1 6200 707 F 4 SCREW 34 XB7 2600 202 F 4 NUT 35 XB1 1300 809 F 3 SCREW FN901 DY5 0038 000 D 1 FAN FN901 FN902 DY5 0039 000 D 1 FAN FN902 FN904 DY5 0040 000 D 1 FAN FN904 FN903 FN905 DY5 0041 000 D 1 FAN FN905 FN906 DY5 0042 000 D 1 FAN FN906 SW904 CY2 8277 000 D 1 SWITCH PUSH PARTS LIST ...

Page 54: ...Page 3 CANON LV X1J LV X1U LV X1E REF No D78 5241 D78 5242 D78 5243 A400 A300 A1000 A2800 FUSE A601 A901 A602 FN907 FN907 SW902 SP901 ...

Page 55: ...P BALLAST ASS Y FN903 DY5 0040 000 D 1 FAN FN903 FN904 FN907 DY5 0043 000 D 1 FAN FN907 LP900 DY5 0044 000 E 1 LAMP ASS Y LV LP12 SP901 DY5 0045 000 D 1 SPEAKER SW902 CY2 8382 000 D 1 SWITCH THERMAL FUSE DY4 5918 000 D 1 FUSE 250V 6 3V A1000 DY5 0046 000 D 1 PCB ASS Y A V A2800 DY5 0047 000 D 1 PCB ASS Y R C A300 DY5 0048 000 D 1 PCB ASS Y MAIN A400 DY5 0049 000 D 1 PCB ASS Y MAIN SUB PARTS LIST ...

Page 56: ...U 1 U 2 Z V 1 Page 4 CANON LV X1J LV X1U LV X1E REF No D78 5241 D78 5242 D78 5243 Y X ...

Page 57: ...00 D 1 REMOTE CONTROLLER LV X1 U 2 DY5 0029 000 B 1 COVER REMO CON BATTERY X DY5 0030 000 C 1 STRAP LENS CAP Y DY5 0031 000 C 1 BAG CARRYING V 1 DY5 0032 000 D 1 POWER CORD AC120V V 1 DY5 0033 000 D 1 POWER CORD AC240V V 1 DY5 0034 000 D 1 POWER CORD AC100V Z DY5 0035 000 C 1 INTERFACE CABLE VGA PARTS LIST ...

Page 58: ...000 1 1 13 DY5 0014 000 1 4 U 1 DY5 0028 000 1 1 14 DY5 0015 000 1 4 U 2 DY5 0029 000 1 1 15 DY5 0016 000 1 4 X DY5 0030 000 1 1 16 DY5 0017 000 1 4 Y DY5 0031 000 1 1 17 DY5 0018 000 1 4 V 1 DY5 0032 000 1 1 18 DY5 0019 000 1 4 V 1 DY5 0033 000 1 1 19 DY5 0020 000 1 4 V 1 DY5 0034 000 1 1 20 DY5 0021 000 1 4 Z DY5 0035 000 1 1 21 DY5 0022 000 1 1 22 DY5 0023 000 1 1 23 DY5 0024 000 1 1 24 DY5 002...

Page 59: ......

Page 60: ...Part 5 Electrical Diagrams ...

Page 61: ... See the type table Rated voltage Excepting electric capacitors all capacitance values of less than 1 are expressed in uF and more than 1 are in pF Capacitor Reading Mark Material E Electrolytic P Electrolytic non polarized C Ceramic temperature compensation K Ceramic F Polyester film N Polypropylene film M Metalized polypropylene H Metalized polypromylar B Ceramic semiconductor G Metalized polyes...

Page 62: ...Example 1 2 D J 10K B Example 6 W K 8 2 Example 1 2 C K 1M Resistor Reading Characteristic Resistance value ohms Tolerance See the table below Material See the table below Rated wattage W Note Resistor that is indicated with resistance value only are 1 6W carbon resistor Resistor that is indicated with material tolerance and value are 1 4W rated wattage Mark Material D Carbon N Metal film S Oxide ...

Page 63: ...x Index 1 2 N 2 1 3 IN OUT GND 2 1 4 2 1 3 Index 1 N Index 1 N Index 1 N Index 1 N Index 1 N Index 1 N 2 1 3 1 2 3 2 1 3 RESET GND Vdd 5 3 D G S D G S K Cathode A Anode C Collector B Base E Emitter D Drain G Gate S Source Diode Transistor FET IC E1 C2 E2 C1 B2 B1 Index 2 DIODE TRANSISTOR AND IC PINS Part 5 Electrical Diagrams 5 3 Diodes Transistors FETs IC FET ...

Page 64: ...590N X J10EG 040G J11B 2450N J11B 2450N S10B3370N J11B 2450N J11B 2450N X X X X X X X J10EG 030G J10ES 030G M10B08202 M10B12104 3 1 3 1 X J10EG 040G J10EZ090G J10EZ090G 1 9 9 1 NT1 NT1 NT1 1 16GJ 47C 1 16GJ100C 10KZ1U GQFZ KK470 GQBY J10EG040G U22B0010G X X 5V AL ASSY PWB AV MW6A 1AA0B10C346A0 ASSY PWB SUB MW6A 1AA0B10C343AB INTER LOCK SW LAMP BALLAST A901 1AV4U20B41400 ASSY PWB MAIN MW6P 1AA0B10C...

Page 65: ...30A 00102 J30A 00102 J30A 00102 CD10 CGQY CD10 CGQY CD10 CGQY AJ 1 16GJ 680C 1 16GJ 10C 1 16GJ 10C 1 16GJ 10C 1 16GJ 680C AJ AJ 1 16GJ 680C 25KZ0 1 GQFZ J30A 00102 J30A 00102 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 X X X X X X X X X X X X 1 8GZ000 6 3EM 22D 1 16GZ0C 6 3EM 220 WM F1 1 16GJ 10KC X X X X 1 16GZ 0C 1 16GZ 0C 1 16GZ 0C 1 16GZ 0C NT1 DTC123JKAP DTC123JKAP CJ33CGQY 1 16GJ100C...

Page 66: ...GJ 10C 1 16GJ 100C 1 16GJ 100C 1 16GJ 100C 10KZ1U GQFZ 10KZ1U GQFZ 10KZ1U GQFZ 1 16GJ 3 9KC X X X NT2 NT2 NT2 J30A 00102 J30A 00102 J30A 00102 1 16GZ 0C 1 16GZ 0C 1 16GZ 0C 1 16GJ 100C 1 16GJ 100C 1 16GJ 100C X X X 25KZ0 1 GQFZ 6 3EM 220 WM F1 25KZ0 1 GQFZ 6 3EM 220 WM F1 1 16GJ 3 9KC 1 16GJ 3 9KC 1 16GJ 220C 1 16GJ 220C 1 16GJ 220C X X X CD10 CGQY CD10 CGQY CD10 CGQY R1EB4704G R1JA4704G R1EB4704G...

Page 67: ...GJ 470C AH 1 16GJ 10KC 1 16GJ 10KC 1 16GJ 10KC X 1 16GJ 22KC 1 16GJ 10KC 1 16GJ 4 7KC AH X 1 16GZ 0C AH 1 16GJ 2 2KC NT1 NT1 NT1 6 3EM 47D X 25KZ0 1 GQFZ 10KZ1U GQFZ UDZS5 1BG 1 16GJ 33KC 1 16GJ 10KC V11B0770P V11B1240G 1 16 GJ10KC 1 16 GJ10KC 1 16 GJ10KC 1 16 GJ10KC 1 16 GJ10KC 1 16 GZ0C 10KZ1U GQFZ 1 16GJ 100C 1 16 GJ100C 1 16GJ 100C 10KZ1U GQFZ X 10KZ1U GQFZ 1 16GJ 10KC R1EB1034G R1JA1034G 1 16...

Page 68: ...0102 K50B AV 1 16GJ 2 2KC 1 16GJ 10C X X AH 1 16GZ 0C 10KZ1U GQFZ 10KZ1U GQFZ 1 16GJ 20KC 1 16GJ 12KC 1 16GJ 100C 1 16GJ 10KC 10KZ1U GQFZ X X AH 1 16GJ 680C 1 16GJ 4 7KC X 1 16GJ 390C 1 16GJ 390C X SML 210PTKG SML 210YTLG X X 1 16GJ 1KC AH AH 1 16GJ 1KC X X SML 210LTMG X X 1 16GJ 1KC 1 16GJ 1KC 1 16GJ 4 7KC 1 16GJ 3 9KC 25KZ 0 1 GQFZ X X 25KZ 0 1 GQFZ SML 210LTMG X 1 16GJ 10C X X 25KZ 0 1 GQFZ 1 1...

Page 69: ...GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ 16EM 47WM 16EM 47WM 25KZ0 1 GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ 25KZ 0 1 GQFZ 25KZ 0 1 GQFZ 25KZ 0 1 GQFZ 1 16GZ0C X 1 16GZ0C X X KZ0 01 GQFZ 25KZ0 1 GQFZ L2A73R3MG 6 3EM 100WM 6 3EM 100WM L2A73R3MG 25KZ0 1 GQFZ KZ0 01 GQFZ X 1 16GZ0C X 1 16GZ0C X 25KZ 0 1 GQFZ 25KZ 0 1 GQFZ 25KZ 0 1 GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ 16EM 47WM 16EM 47WM 25KZ0 1 GQFZ...

Page 70: ...R3559 R3558 R3557 R3556 R3554 C3552 20 19 1 2 RB3563 RB3562 R574 R573 R571 R3582 R3581 R3577 R3576 R3564 R3563 R1562 K25V K 2 5 R S 30 1 K 2 5 R 1 8 1 8 7 C7280 C577 C3583 C3582 C3581 C3567 C3564 C3563 C3561 C2563 C2561 C1564 C1563 C1562 R507 R506 R504 R503 R502 R501 R3528 R3524 R3508 R3507 R3506 R1593 R1592 R1591 R1589 R1588 R1587 K25BS 30 K25B 30 C511 C509 C508 C507 C504 C503 C502 C3507 C3506 C3...

Page 71: ...8203 TP82G TP82R IC8201 IC8202 D2864 IC1302 TP312 IC1301 TP207 TPDHS TPDVS D2863 Q7202 D7216 IC7204 Q7201 Q7164 TP6110 TP6109 TP6108 TP6107 Q5004 TP51056 TP51060 TP66A D6601 IC3871 IC3861 IC5611 TPG1 TPB2 Q5002 D5001 D5002 TPR2 TPR1 TPG2 TPB1 IC891 TP6106 Q1801 D2862 D2861 TP801 TP802 D7215 D6803 D6607 TP66G Q5601 D5602 D5603 IC1803 IC1825 IC1822 IC1352 D2854 IC1351 IC1804 IC1805 IC1823 IC1806 D28...

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