Canon LV-X1J Service Manual Download

Page: 66 / 71

MW6A-03

+ -

I-IN

OUT

V+

V-

V+

OUT

I-IN

+ -

I-IN

OUT

V+

V-

(IC301 147P)

(IC301 3P)

(R_IN)

(G_IN)

(B_IN)

GND

RA-IN

GND

SOG-IN

GA-IN

BA-IN

SDA

SCL

CKINV

CLAMP

PVD

GND

COAST

GND

HSYNC

PVD

CKEXT

FILT

GND

PVD

DBB7

DBB6

DBB5

DBB4

DBB3

DBB2

DBB1

DBB0

GND

VDD

DBA7

DBA6

DBA5

DBA4

DBA3

DBA2

DBA1

DBA0

GND

VDD

GND

VDD

DGA7

DGB7

DGB6

DGB5

DGB4

DGB3

DGB2

DGB1

DGB0

DGA6

DGA5

DGA4

DGA3

DGA2

DGA1

DGA0

GND

VDD

DRB7

DRB6

DRB5

DRB4

DRB3

DRB2

DRB1

DRB0

GND

VDD

DRA0

DRA1

DRA2

DRA3

DRA4

DRA5

DRA6

DRA7

GND

VDD

DATACK

DATACK/

HSOUT

SOGOUT

GND

VDD

PWRDN/

REF-OUT

REF-IN

GND

CR0
CR1

CR2

CR3

CR4

CR5

CR6

CR7

CRZ0

CRZ1

CRZ2

CRZ3

CRZ4

CRZ5

CRZ6

CRZ7

HSYNC

SYNC

FHIN

VDD

GND

CLK

TSTMOD2

VSYNC

TSTMOD3

YZ0

YZ1

YZ2

YZ3

YZ4

YZ5

YZ6

YZ7

VDD

GND

CB0

CB1

CB2

CB3

CB4

VDD

GND

ODBZ7

ODBZ6

VDD

GND

ODRZ7

ODRZ6

ODRZ5

ODRZ4

ODRZ3

ODRZ2

ODRZ1

ODRZ0

XTALSW

SLADR0

ODR7

ODR6

ODR5

ODR4

ODR3

ODR2

ODR1

ODR0

IOTESTO

HS_SW

VDD

GND

COASTIN

COASTOUT

COASTS

RST1

VSYNC0

TESTMOD1

SYNCLK

ODEVFF

IDQ

DE_DIF

CLAMPO

CLPB

CLPG

CLPR

GFBK

TESTMOD0

GREF

GHS

GATEHS

VDD

CB5

CB6

CB7

TSTSUB0

CBZ0

CBZ1

CBZ2

CBZ3

CBZ4

CBZ5

CBZ6

CBZ7

TSTSUB1

PWM

XRST

VDD

GND

XTAL

TSTSUB3

TSTO0

TSTO1

TSTO2

TSTO3

TSTO4

TSTO5

TSTO6

TSTO7

AREAO

DECO

ADCV

TSTI3

TSTI4

TSTI5

TSTI6

TSTI7

SDA

SCL

ODBZ5

ODBZ4

ODBZ3

ODBZ2

ODBZ1

ODBZ0

TSTI2

TSTI1

ODB7

ODB5

ODB6

ODB4

ODB3

ODB2

ODB1

ODB0

SCANMOD

SCANEN

VDD

GND

SCANDIN

SCANDOUT

ODGZ7

ODGZ6

ODGZ5

ODGZ4

TSTI0

ODGZ3

ODGZ2

ODGZ1

ODGZ0

ODG7

ODG6

ODG5

ODG4

ODG3

ODG2

ODG1

ODG0

TSTSUB2

RESET

GND

VCC

B1/CB1IN

G1/Y1IN

R1/CR1IN

B2/CB2IN

G2/Y2IN

R2/CR2IN

ASGF

VSUPCAP

VSUPD

GNDD

GNDCAP

SCL

SDA

RESQ

TEST

VGAV

YCOEQ

FFIE

FFWE

FFRSTW

FFRE

FFOE
CLK20

GNDPA

VSUPPA

LLC2

LLC1

VSUPLLC

GNDLLC

GNDY

VSUPY

VSUPC

GNDC

GNDSY

INTLC

VSUPSY

AVO

FSY/HC

MSY/HS

FPDAT

VSTBY

CLK5

XTAL1

XTAL2

ASGF

GNDF

VRT

I2CSEL

ISGND

VSUPF

VOUT

CIN

VIN1

VIN2

VIN3

VIN4

VSUPAI

GNDAI

VREF

FB1IN

AISGND

(IC1804 14P)

(IC301 15P)

(IC5101 53P)

(IC6101 164P)

VDD

INM

VEE

VSS

TO IC301
(PW164)
VIDEO PORT

TO IC6101

(MATRIX)

FROM

IC7101

FROM

IC7181

FROM

IC7181

FROM

IC6101 168~170P

FROM

IC301

(3P,147P)

FROM

IC1804 13P

(IC301 14P)

(IC301 89P)

(IC301 155P)

(IC1824 6P)

(IC251 2P)

(IC6101 167P)

(IC6101 175P)

(IC6101 157P)

(IC301 3P)

(IC301 147P)

(IC7210 5P)

(IC7211 12P)

(IC1806 12P)

(IC301 25P)

(IC201 41P)

(IC301 223P)

(IC1824 7P)
(IC301 155P

IC5101 54P)
(IC201 28P)

(IC8203 3P)

(IC8202 3P)

(IC8201 3P)

(IC301 222P)

(IC301 165P)

(IC301 99P)

(IC201 40P)

(IC7209 6P)

(IC7210 6P)

(IC7211 11P)

(IC7208 6P)

TO IC6101

(MATRIX)

TO IC301

(PW164)

CG PORT

TO IC301

(PW164)

CG PORT

(IC5101 27P)

(IC201 115P)

(IC301 100P)

(IC6101 24P)

(IC301 76P)

(IC301 144P)

(IC301 155P)

(IC301 206P)

(IC1804 12P)

C208

C204

RB5108

RB5109

RB5107

RB5106

R8248

R8228

R8208

C217

C211

C216

C215

C8243

C8223

C8203

L202

C210

L8205

L8204

R8249

Q8241

Q8221

R8229

R8209

Q8201

R207

R206

L8203

L8202

L8201

R8210

R8230

R8250

C8204

C8224

C8244

R204

R205

C203

R203

R202

R208

R209

C212

C213

C214

R210

R211

C201

C202

C206

L203

C207

TP207

C218

R201

R212

R213

R214

R8246

R8226

R8206

C8241

C8221

C8201

R8244

R8251

R8231

R8211

T221B

T221G

T221R

TP82B

TP82R

TP82G

R8201

R8221

R8241

R8243

R8223

R8203

R8202

R8222

R8242

C5251

C5252

C5258

C5257

R8224

R8204

R8205

R8225

R8245

R8207

R8227

R8247

C8222

C8202

C8242

RB6138

RB6137

RB6136

RB6135

RB6134

RB6133

RB6132

RB6131

RB6139

RB6140

RB6141

RB6142

RB202

RB201

RB204

RB203

RB205

RB206

RB208

RB207

RB209

RB210

RB212

RB211

R6109

R6111

R6112

R6113

R6114

R6130

R6129

R6128

R6131

R6132

R6133

R6134

R6135

R6147

C6103

C6104

C6105

C6106

C6107

C6108

C6109

C6101

C6102

R6149

R6148

R6146

R6145

R6136

TP6102

TP6103

TP6104

TP6105

TP6101

R6104

R6108

R6152

C6153

C6151

R6151

R6181

L5102

C5110

C5111

C5169

C5168

TP51070

R5164

TP51060

TP51056

R5158

R5159

R5160

R5161

R5162

R5163

R5156

R5155

R5152

TE5101

C5125

L5101

RB5102

RB5101

RB5104

RB5103

J5101

C5127

C5102

R5106

R5105

C5101

C5103

J5102

C5126

C5123

C5122

R5102

C5121

R5101

TPC

TPY

TPV

C5164

C5165

C5170

C5106

C5105

C5104

C5171

C5109

C5108

C5107

X5101

C5167

C5166

C5162

C5163

C5113

C5114

C5112

C5116

C5115

C5161

C5160

R5154

R5153

R5151

C5157

C5158

C5159

C5154

C5155

C5156

C6154

R5157

L201

R6115

R6117

R6118

R6119

R6120

R6121

R6105

R6107

R6106

R6102

R6144

R6143

R6141

R6142

R6140

R6139

R6137

R6138

R219

R5150

L6101

R6161

R6162

R6163

R5171

R5172

TP6107

TP6108

L5181

C5181

R5181

R5182

C5182

C5184

R5184

R5183

C5183

L5182

L5183

C5185

R5185

R5186

C5186

R6123

TP6109

R5192

R5191

C5175

R6116

R6110

R5103

TP6110

L251

RB251

R253

R255

R252

R256

C251

R254

R251

D5651

R5651

C5654

C5653

C5651

C5652

TE82

TE200

TE6100

R5663

R5665

R5664

R5662

C5662

C5661

C5663

C5664

R5661

D5661

TP6106

R6125

R6164

R8215

R8235

R8255

R8266

R8265

R8261

R8262

R8263

R8264

C8263

C8262

C8261

Q8264

Q8263

Q8262

Q8261

Q5194

R5193

R5194

R5195

R8209A

R8229A

R8249A

4EM

470D

4EM

470D

25KZ0.1

GQFZ

CJ121

CGQY

25KZ0.1

GQFZ

25KZ0.1

GQFZ

1/16GZ

L2A7

3R3MG

25KZ0.1

GQFZ

1/16GZ

1/16GJ

560C

2SC4269-4

1/16GJ

560C

1/16GJ

560C

2SC4269-4

1/16GJ

100C

1/16GZ

L26B

2480G

L26B

2480G

L26B

2480G

1/16GJ

15C

1/16GJ

15C

1/16GJ

15C

CJ220

CGQ

CJ220

CGQ

CJ220

CGQ

1/16GJ

100C

1/16GJ

100C

25KZ0.1

GQFZ

1/16

GZ0C

1/16

GZ0C

1/16GJ

10KC

1/16GJ

1.5KC

0.01

GQBY

16KK0.1

(GQBY:MABY)

16KK0.1

(GQBY:MABY)

1/16GJ 100C

1/16GJ

100C

25KZ0.1

GQFZ

16EM

22D

25KZ0.1

GQFZ

L2A7

3R3MG

25KZ0.1

GQFZ

J30A

00102

25KZ0.1

GQFZ

1/16GZ

1/16GJ

10KC

1/16GJ

10C

1/16GJ

100C

1/16GJ

100C

1/16GJ

100C

10KZ1U

GQFZ

10KZ1U

GQFZ

10KZ1U

GQFZ

1/16GJ

3.9KC

NT2

J30A

00102

J30A

00102

J30A

00102

1/16GZ

1/16GJ

100C

1/16GJ

100C

1/16GJ

100C

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

CD10

CGQY

CD10

CGQY

CD10

CGQY

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

1/16GZ0C

1/16GZ 0C

1/16GJ

33C

1/16GZ

1/16GZ0C

1/16GZ

1/16GZ 0C

1/16GZ

1/16GZ0C

1/16GZ 0C

1/16GZ0C

6.3EM

220

(WM:F1)

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1 GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

1/16GZ0C

1/16GJ100C

1/16GJ4.7KC

J30A 00102

J30A

00102

1/16GZ

1/16GZ0C

1/16GZ

25KZ0.1

GQFZ

10KZ1U

GQFZ

1/16GJ

100KC

L2PD

2R2MG

6.3EM

47D

25KZ0.1

GQFZ

25KZ0.1 GQFZ

1/16GJ47C

1/16GZ0C

J30A

00102

16KZ0.22GQF

L26B

1990G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

1/8GZ

000

16KZ0.22GQF

6.3EM

27WV

1/16GJ

10C

6.3EM

220

(WM:F1)

6.3EM

27WV

1/8GZ

000

16KZ

0.22GQF

1/16GJ

10C

J30A

00102

J30A

00102

J30A

00102

25KK

0.047GQ

16EM

10D

25KK

0.047GQ

CJ390

CGQ

KK1500

16KZ

0.22GQF

16EM

10D

CJ390

CGQ

KK1500

16KZ

0.22GQF

V10B

3830G

CC3

CGQ

CC3CGQ

25KZ0.1

GQFZ

16EM

10D

KK1500

25KK

0.047GQ

16KK

0.068GQ

16KK

0.068GQ

16KK

0.068GQ

KK1500

25KK

0.047GQ

1/16GJ

100C

1/16GJ

100C

1/16GJ

10KC

CJ390

CGQ

KK1500

16KZ

0.22GQF

25KZ0.1 GQFZ

1/16GJ47C

L2PD2R2MG

1/16GZ0C

1/16GZ

1/16GJ100C

1/16GZ0C

1/16GJ100C

1/16GZ0C

1/16GJ

100C

L2PD

2R2MG

1/16GZ0C

1/16GJ

100C

1/16GJ

100C

1/16GZ0C

1/16GZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

1/16GZ

25KZ0.1

GQFZ

1/16GZ 0C

1/16GZ

1/16GJ

10C

L2A9

R47MG

R1EB0R04G:

R1JA0R04G

1/16GZ

1/16GJ

47C

1/16GZ

25KZ0.1

GQFZ

1/16GZ

1SS355

1GJ1

25KZ

0.1GQFZ

6.3EM

220

(WM:F1)

25KZ

0.1GQFZ

16EM

220D

J30A

00102

J30A

00102

J30A

00102

1/3GZ0

16EM

220D

25KZ

0.1GQFZ

6.3EM

220

(WM:F1)

25KZ

0.1GQFZ

1GJ1

1SS355

1/16GJ

8.2KC

1/16GJ

8.2KC

1/16GJ

8.2KC

1/16GJ

470C

1/16GJ

470C

1/16GJ

470C

1/16GJ

10KC

CJ390CGQ

1/16GZ 0C

1/16GJ

560C

1/16GJ

560C

1/16GJ

560C

39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

1
2
3

45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

168

169

170

171

172

173

174

175

176

1
2
3
4
5
6
7
8
9

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

25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

1
2
3

14
13
12
11
10

9
8

COASTOUT

VY0

VY7

VY6

VUV3

VY2

VY1

VY5

VY4

VUV7

VUV6

VUV5

VY3

VUV0

VUV4

VUV2

VUV1

CR/R

Y/G

CB/B

M_SDA

M_SCL

3.3V

AL5

3.3V

AL5

ADPW

-5V

ANLG

GGE0

GGO0

GBE0

GBO0

GGE1

GGO1

GBE1

GBO1

GGE2

GGO2

GBE2

GBO2

GGE3

GGO3

GBE3

GBO3

GGE4

GGO4

GBE4

GBO4

GGE5

GGO5

GBE5

GBO5

GGE6

GGO6

GBE6

GBO6

GGE7

GGO7

GBE7

GBO7

GRO7

GRE7

GRO6

GRE6

GRO5

GRE5

GRO4

GRE4

GRO3

GRE3

GRO2

GRE2

GRO1

GRE1

GRO0

GRE0

CR7

CR6

CR5

CR4

CR3

CR2

CR1

CR0

CRZ0

CRZ1

CRZ2

CRZ3

CRZ4

CRZ5

CRZ6

CRZ7

YZ0

YZ1

YZ2

YZ3

YZ4

YZ5

YZ6

YZ7

CB7

CB6

CB5

CB4

CB3

CB2

CB1

CB0

CBZ0

CBZ1

CBZ2

CBZ3

CBZ4

CBZ5

CBZ6

CBZ7

CR0

CRZ0

YZ0

CB0

CBZ0

YZ1

CRZ1

CR1

YZ2

CRZ2

CR2

YZ3

CRZ3

CR3

YZ4

CRZ4

CR4

YZ5

CRZ5

CR5

YZ6

CRZ6

CR6

YZ7

CRZ7

CR7

CBZ1

CB1

CBZ2

CB2

CBZ3

CB3

CBZ4

CB4

CBZ5

CB5

CBZ6

CB6

CBZ7

CB7

GREF

GATEHS

GHS

GFBK

CLPR

CLPG

CLPB

CLAMPO

GVS

COASTOUT

PDEN

VSYNC

HSOUT

HSYNC

CLK

3.3V

DIG

3.3V

DIG

3.3V

DIG

3.3V

DIG

3.3V

DIG

VVS

VHS

VCLK

3.3V

DIG

CB7

CB6

CB5

CB4

CB3

CB2

CB1

CB0

M_SDA

M_SCL

CHROMA

VIDEO

3.3V

AL4

3.3V

AL2

PW_VFIELD

VFIELD_SW

VFIELD

ODEV

IDQ

IDQ
VFIELD

GATEHS

CLPB

CLPG

CLPR

ADHS

ADCLK

ANLG

CLAMPO

VHDREN

3.3V

AL3

M_SDA

M_SCL

CB_MI

CY_MI

CR_MI

CLK24M

DCLK

S-Y

ADCLK

CLK

GCLK

VCLK

3.3V

AL2

PCLK_ON

VCLK_ON

POWER_FAIL

ALW

3.3V

AL3

3.3V

AL4

3.3V

AL5

ALW

POWER_FAIL

3.3V

AL2

AREA0

MT_DAT

CG_FILT

ANLG

PC_ON

IC6101

LC985000BT-VC2

IC5101

VPC3230D-QA-B3

IC201

AD9884AKS-140

IC1824

TC7W53FU

-(TE12L)

IC251

TC74VCX125FT

IC6151

MN13821-H-TX

IC6102

TC7SZ04FU-TE852

IC5651

BA033FP-E2

IC5661

BA033FP-E2

IC8201

AD8057ART

IC8202

AD8057ART

IC8203

AD8057ART

A/D

DIGITAL VIDEO DECODER,

A/D

BUFFER

A/D

DIGITAL

RGB MATRIX

P-3

MAIN BOARD

SCH_MW6P

Summary of Contents for LV-X1J

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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