Canon LV-S1U Service Manual Download

Page: 68 / 73

(IC1804 12P)

(IC301 206P)

(IC301 155P)

(IC301 144P)

(IC301 76P)

(IC6101 24P)

(IC301 100P)

(IC201 115P)

(IC5101 27P)

CG PORT

(PW164)

TO IC301

CG PORT

(PW164)

TO IC301

(MATRIX)

TO IC6101

(IC7208 6P)

(IC7211 11P)

(IC7210 6P)

(IC7209 6P)

(IC201 40P)

(IC301 99P)

(IC301 165P)

(IC301 222P)

(IC8201 3P)

(IC8202 3P)

(IC8203 3P)

(IC201 28P)

IC5101 54P)

(IC301 155P

(IC1824 7P)

(IC301 223P)

(IC201 41P)

(IC301 25P)

(IC1806 12P)

(IC7211 12P)

(IC7210 5P)

(IC301 147P)

(IC301 3P)

(IC6101 157P)

(IC6101 175P)

(IC6101 167P)

(IC251 2P)

(IC1824 6P)

(IC301 155P)

(IC301 89P)

(IC301 14P)

IC1804 13P

FROM

(3P,147P)

IC301

FROM

IC6101 168~170P

FROM

IC7181

FROM

IC7181

FROM

IC7101

FROM

(MATRIX)

TO IC6101

VIDEO PORT

(PW164)

TO IC301

VSS

VEE

INM

VDD

(IC6101 164P)

(IC5101 53P)

(IC301 15P)

(IC1804 14P)

AISGND

FB1IN

VREF

GNDAI

VSUPAI

VIN4

VIN3

VIN2

VIN1

CIN

VOUT

VSUPF

ISGND

I2CSEL

VRT

GNDF
ASGF

XTAL2

XTAL1

CLK5

VSTBY

FPDAT

MSY/HS

FSY/HC

AVO

VSUPSY

INTLC

GNDSY

GNDC

VSUPC

VSUPY

GNDY

GNDLLC

VSUPLLC

LLC1

LLC2

VSUPPA

GNDPA

CLK20

FFOE

FFRE

FFRSTW

FFWE

FFIE

YCOEQ

VGAV

TEST

RESQ

SDA

SCL

GNDCAP

GNDD

VSUPD

VSUPCAP

ASGF

R2/CR2IN

G2/Y2IN

B2/CB2IN

R1/CR1IN

G1/Y1IN

B1/CB1IN

VCC

GND

RESET

TSTSUB2

ODG0
ODG1

ODG2

ODG3

ODG4

ODG5

ODG6

ODG7

ODGZ0

ODGZ1

ODGZ2

ODGZ3

TSTI0

ODGZ4

ODGZ5

ODGZ6

ODGZ7

SCANDOUT

SCANDIN

GND

VDD

SCANEN

SCANMOD

ODB0

ODB1

ODB2

ODB3

ODB4

ODB6

ODB5

ODB7

TSTI1

TSTI2

ODBZ0

ODBZ1

ODBZ2

ODBZ3

ODBZ4

ODBZ5

SCL

SDA

TSTI7

TSTI6

TSTI5

TSTI4

TSTI3

ADCV

DECO

AREAO

TSTO7

TSTO6

TSTO5

TSTO4

TSTO3

TSTO2

TSTO1

TSTO0

TSTSUB3

XTAL

GND

VDD

XRST

PWM

TSTSUB1

CBZ7

CBZ6

CBZ5

CBZ4

CBZ3

CBZ2

CBZ1

CBZ0

TSTSUB0

CB7

CB6

CB5

VDD

GATEHS

GHS

GREF

TESTMOD0

GFBK

CLPR

CLPG

CLPB

CLAMPO

DE_DIF

IDQ

ODEVFF

SYNCLK

TESTMOD1

VSYNC0

RST1

COASTS

COASTOUT

COASTIN

GND

VDD

HS_SW

IOTESTO

ODR0

ODR1

ODR2

ODR3

ODR4

ODR5

ODR6

ODR7

SLADR0

XTALSW

ODRZ0

ODRZ1

ODRZ2

ODRZ3

ODRZ4

ODRZ5

ODRZ6

ODRZ7

GND

VDD

ODBZ6

ODBZ7

GND

VDD

CB4

CB3

CB2

CB1

CB0

GND

VDD

YZ7

YZ6

YZ5

YZ4

YZ3

YZ2

YZ1

YZ0

TSTMOD3

VSYNC

TSTMOD2

CLK

GND

VDD

FHIN

SYNC

HSYNC

CRZ7

CRZ6

CRZ5

CRZ4

CRZ3

CRZ2

CRZ1

CRZ0

CR7

CR6

CR5

CR4

CR3

CR2

CR1

CR0

GND

REF-IN

REF-OUT

PWRDN/

VDD

GND

SOGOUT

HSOUT

DATACK/

DATACK

VDD

GND

DRA7

DRA6

DRA5

DRA4

DRA3

DRA2

DRA1

DRA0

VDD

GND
DRB0

DRB1

DRB2

DRB3

DRB4

DRB5

DRB6

DRB7

VDD

GND

DGA0

DGA1

DGA2

DGA3

DGA4

DGA5

DGA6

DGB0

DGB1

DGB2

DGB3

DGB4

DGB5

DGB6

DGB7

DGA7

VDD

GND

VDD

GND

DBA0

DBA1

DBA2

DBA3

DBA4

DBA5

DBA6

DBA7

VDD

GND

DBB0

DBB1

DBB2

DBB3

DBB4

DBB5

DBB6

DBB7

PVD

GND

FILT

CKEXT

PVD

HSYNC

GND

COAST

GND

PVD

CLAMP

CKINV

SCL

SDA

BA-IN

GA-IN

SOG-IN

GND

RA-IN

GND

(B_IN)

(G_IN)

(R_IN)

(IC301 3P)

(IC301 147P)

V-

V+

OUT

I-IN

+ -

I-IN

OUT

V+

V-

V+

OUT

I-IN

C8245

C8225

C8205

R8249A

R8229A

R8209A

R5195

R5194

R5193

Q5194

Q8261

Q8262

Q8263

Q8264

C8261

C8262

C8263

R8264

R8263

R8262

R8261

R8265

R8266

R8255

R8235

R8215

R6164

R6125

TP6106

D5661

R5661

C5664

C5663

C5661

C5662

R5662

R5664

R5665

R5663

TE6100

TE200

TE82

C5652

C5651

C5653

C5654

R5651

D5651

R251

R254

C251

R256

R252

R255

R253

RB251

L251

TP6110

R5103

R6110

R6116

C5175

R5191

R5192

TP6109

R6123

C5186

R5186

R5185

C5185

L5183

L5182

C5183

R5183

R5184

C5184

C5182

R5182

R5181

C5181

L5181

TP6108

TP6107

R5172

R5171

R6163

R6162

R6161

L6101

R5150

R219

R6138

R6137

R6139

R6140

R6142

R6141

R6143

R6144

R6102

R6106

R6107

R6105

R6121

R6120

R6119

R6118

R6117

R6115

L201

R5157

C6154

C5156

C5155

C5154

C5159

C5158

C5157

R5151

R5153

R5154

C5160

C5161

C5115

C5116

C5112

C5114

C5113

C5163

C5162

C5166

C5167

X5101

C5107

C5108

C5109

C5171

C5104

C5105

C5106

C5170

C5165

C5164

TPV

TPY

TPC

R5101

C5121

R5102

C5122

C5123

C5126

J5102

C5103

C5101

R5105

R5106

C5102

C5127

J5101

RB5103

RB5104

RB5101

RB5102

L5101

C5125

TE5101

R5152

R5155

R5156

R5163

R5162

R5161

R5160

R5159

R5158

TP51056

TP51060

R5164

TP51070

C5168

C5169

C5111

C5110

L5102

R6181

R6151

C6151

C6153

R6152

R6108

R6104

TP6101

TP6105

TP6104

TP6103

TP6102

R6136

R6145

R6146

R6148

R6149

C6102

C6101

C6109

C6108

C6107

C6106

C6105

C6104

C6103

R6147

R6135

R6134

R6133

R6132

R6131

R6128

R6129

R6130

R6114

R6113

R6112

R6111

R6109

RB211

RB212

RB210

RB209

RB207

RB208

RB206

RB205

RB203

RB204

RB201

RB202

RB6142

RB6141

RB6140

RB6139

RB6131

RB6132

RB6133

RB6134

RB6135

RB6136

RB6137

RB6138

C8242

C8202

C8222

R8247

R8227

R8207

R8245

R8225

R8205

R8204

R8224

C5257

C5258

C5252

C5251

R8242

R8222

R8202

R8203

R8223

R8243

R8241

R8221

R8201

TP82G

TP82R

TP82B

T221R

T221G

T221B

R8211

R8231

R8251

R8244

C8201

C8221

C8241

R8206

R8226

R8246

R214

R213

R212

R201

C218

TP207

C207

L203

C206

C202

C201

R211

R210

C214

C213

C212

R209

R208

R202

R203

C203

R205

R204

C8244

C8224

C8204

R8250

R8230

R8210

L8201

L8202

L8203

R206

R207

Q8201

R8209

R8229

Q8221

Q8241

R8249

L8204

L8205

C210

L202

C8203

C8223

C8243

C215

C216

C211

C217

R8208

R8228

R8248

RB5106

RB5107

RB5109

RB5108

C204

C208

560C

1/16GJ

560C

1/16GJ

560C

1/16GJ

1/16GZ

CJ390CGQ

10KC

1/16GJ

470C

1/16GJ

470C

1/16GJ

470C

1/16GJ

8.2KC

1/16GJ

8.2KC

1/16GJ

8.2KC

1/16GJ

1SS355

1GJ1

0.1GQFZ

25KZ

(WM:F1)

220

6.3EM

0.1GQFZ

25KZ

1/3GZ0

00102

J30A

00102

J30A

00102

J30A

0.1GQFZ

25KZ

(WM:F1)

220

6.3EM

0.1GQFZ

25KZ

1GJ1

1SS355

1/16GZ

GQFZ

25KZ0.1

1/16GZ

47C

1/16GJ

1/16GZ

R1JA0R04G

R1EB0R04G:

R47MG

L2A9

10C

1/16GJ

1/16GZ

GQFZ

25KZ0.1

1/16GZ

GQFZ

25KZ0.1

GQFZ

25KZ0.1

1/16GZ

1/16GZ0C

100C

1/16GJ

100C

1/16GJ

1/16GZ0C

2R2MG

L2PD

100C

1/16GJ

1/16GZ0C

1/16GJ100C

1/16GZ0C

1/16GJ100C

1/16GZ

1/16GZ0C

L2PD2R2MG

1/16GJ47C

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

0.22GQF

16KZ

KK1500

CGQ

CJ390

10KC

1/16GJ

100C

1/16GJ

100C

1/16GJ

0.047GQ

25KK

KK1500

0.068GQ

16KK

0.068GQ

16KK

0.068GQ

16KK

0.047GQ

25KK

KK1500

10D

16EM

GQFZ

25KZ0.1

CC3CGQ

CGQ

CC3

3830G

V10B

0.22GQF

16KZ

KK1500

CGQ

CJ390

10D

16EM

0.22GQF

16KZ

KK1500

CGQ

CJ390

0.047GQ

25KK

10D

16EM

0.047GQ

25KK

00102

J30A

00102

J30A

00102

J30A

10C

1/16GJ

0.22GQF

16KZ

CGQY

CJ150

000

1/8GZ

(WM:F1)

220

6.3EM

10C

1/16GJ

16KZ0.22GQF

000

1/8GZ

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

1990G

L26B

16KZ0.22GQF

00102

J30A

1/16GZ0C

1/16GJ47C

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

47D

6.3EM

2R2MG

L2PD

100KC

1/16GJ

GQFZ

10KZ1U

GQFZ

25KZ0.1

1/16GZ

1/16GZ0C

1/16GZ

00102

J30A

00102

J30A

00102

J30A

1/16GJ4.7KC

1/16GJ100C

1/16GZ0C

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

1/16GZ0C

1/16GZ

1/16GZ0C

1/16GZ

1/16GZ0C

1/16GZ

33C

1/16GJ

1/16GZ

1/16GZ0C

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

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

R1JA4704G

R1EB4704G:

CGQY

CD10

CGQY

CD10

CGQY

CD10

220C

1/16GJ

220C

1/16GJ

220C

1/16GJ

3.9KC

1/16GJ

3.9KC

1/16GJ

(WM:F1)

220

6.3EM

GQFZ

25KZ0.1

(WM:F1)

220

6.3EM

GQFZ

25KZ0.1

100C

1/16GJ

100C

1/16GJ

100C

1/16GJ

1/16GZ

00102

J30A

00102

J30A

00102

J30A

NT2

3.9KC

1/16GJ

GQFZ

10KZ1U

GQFZ

10KZ1U

GQFZ

10KZ1U

100C

1/16GJ

100C

1/16GJ

100C

1/16GJ

10C

1/16GJ

10KC

1/16GJ

1/16GZ

GQFZ

25KZ0.1

00102

J30A

GQFZ

25KZ0.1

3R3MG

L2A7

GQFZ

25KZ0.1

22D

16EM

GQFZ

25KZ0.1

100C

1/16GJ

100C

1/16GJ

(GQBY:MABY)

16KK0.1

(GQBY:MABY)

16KK0.1

GQBY

0.01

1.5KC

1/16GJ

10KC

1/16GJ

GZ0C

1/16

GZ0C

1/16

GQFZ

25KZ0.1

100C

1/16GJ

100C

1/16GJ

CGQ

CJ220

CGQ

CJ220

CGQ

CJ220

15C

1/16GJ

15C

1/16GJ

15C

1/16GJ

2480G

L26B

2480G

L26B

2480G

L26B

1/16GZ

100C

1/16GJ

2SC4269-4

560C

1/16GJ

560C

1/16GJ

2SC4269-4

560C

1/16GJ

1/16GZ

GQFZ

25KZ0.1

3R3MG

L2A7

1/16GZ

GQFZ

25KZ0.1

GQFZ

25KZ0.1

CGQY

CJ121

GQFZ

25KZ0.1

470D

4EM

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65

176 175 174 173 172 171 170 169 168 167 166 165 164 163 162 161 160 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144 143 142 141 140 139 138 137 136 135 134 133

132

131

130

129

128

127

126

125

124

123

122

121

120

119

118

117

116

115

114

113

112

111

110

109

108

107

106

105

104

103

102

101

100

128 127 126 125 124 123 122 121 120 119 118 117 116 115 114 113 112 111 110 109 108 107 106 105 104 103

102

101

100

PC_ON

ANLG

CG_FILT

MT_DAT

AREA0

AL2

3.3V

POWER_FAIL

ALW

AL5

3.3V

AL4

3.3V

AL3

3.3V

ALW

POWER_FAIL

VCLK_ON

PCLK_ON

AL2

3.3V

VCLK

GCLK

CLK

ADCLK

S-Y

DCLK

CLK24M

CR_MI

CY_MI

CB_MI

M_SCL

M_SDA

AL3

3.3V

VHDREN

CLAMPO

ANLG

ADCLK

ADHS

CLPR

CLPG

CLPB

GATEHS

VFIELD

IDQ

ODEV

VFIELD

VFIELD_SW

PW_VFIELD

AL2

3.3V

AL4

3.3V

VIDEO

CHROMA

M_SCL

M_SDA

CB0
CB1
CB2
CB3

CB4
CB5
CB6
CB7

Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7

DIG

3.3V

VCLK

VHS

VVS

DIG

3.3V

DIG

3.3V

DIG

3.3V

DIG

3.3V

DIG

3.3V

CLK

HSYNC

HSOUT

VSYNC

PDEN

COASTOUT

GVS

CLAMPO

CLPB

CLPG

CLPR

GFBK

GHS

GATEHS

GREF

CB7

CBZ7

CB6

CBZ6

CB5

CBZ5

CB4

CBZ4

CB3

CBZ3

CB2

CBZ2

CB1

CBZ1

CR7

CRZ7

YZ7

CR6

CRZ6

YZ6

CR5

CRZ5

YZ5

CR4

CRZ4

YZ4

CR3

CRZ3

YZ3

CR2

CRZ2

YZ2

CR1

CRZ1

YZ1

CBZ0

CB0

YZ0

CRZ0

CR0

CBZ7

CBZ6

CBZ5

CBZ4

CBZ3

CBZ2

CBZ1

CBZ0

CB0

CB1

CB2

CB3

CB4

CB5

CB6

CB7

YZ7

YZ6

YZ5

YZ4

YZ3

YZ2

YZ1

YZ0

CRZ7

CRZ6

CRZ5

CRZ4

CRZ3

CRZ2

CRZ1

CRZ0

CR0

CR1

CR2

CR3

CR4

CR5

CR6

CR7

GRE0

GRO0

GRE1

GRO1

GRE2

GRO2

GRE3

GRO3

GRE4

GRO4

GRE5

GRO5

GRE6

GRO6

GRE7

GRO7

GBO7

GBE7

GGO7

GGE7

GBO6

GBE6

GGO6

GGE6

GBO5

GBE5

GGO5

GGE5

GBO4

GBE4

GGO4

GGE4

GBO3

GBE3

GGO3

GGE3

GBO2

GBE2

GGO2

GGE2

GBO1

GBE1

GGO1

GGE1

GBO0

GBE0

GGO0

GGE0

ANLG

-5V

ADPW

AL5

3.3V

AL5

3.3V

M_SCL

M_SDA

CB/B

Y/G

CR/R

VUV1

VUV2

VUV4

VUV0

VY3

VUV5

VUV6

VUV7

VY4

VY5

VY1

VY2

VUV3

VY6
VY7

VY0

COASTOUT

MZ6P-03

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_MZ6P

Summary of Contents for LV-S1U

Page 1: ...SERVICE MANUAL English Edition LV S1U D78 5252 LV S1E D78 5253 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 S1J D78 5251 CANON Multimedia Projector LV S1U D78 5252 LV S1E D78 5253 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: ...6 3 6 Remote control operating range 1 6 4 COMMENTARY 1 7 4 1 External appearance design 1 7 4 2 Optical System 1 7 4 3 Video Input System 1 10 4 4 Image Control 1 11 4 5 Other functions 1 12 4 6 Mechanism 1 12 5 CONNECTION DIAGRAM 1 14 5 1 Connection to the computer 1 14 5 2 Connecting to the video equipment 1 14 6 SETTING UP THE PROJECTOR 1 15 6 1 Positioning the projector 1 15 6 2 Installation ...

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: ...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 low priced model Although it is an alliance product it incorporates the Canon s ideas in video processing and design and aims at outperforming competitors It is an important mode...

Page 10: ...sity 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 i...

Page 11: ... a free curved surface mirror and a fluorite field lens to provide the highest intensity and highest quality video output in its class High intensity 1000 ANSI lumen The highly cost effective SVGA model achieves high brightness of 1000 ANSI lumen Real SVGA projection high quality projection by XGA digital compression Real SVGA projection is implemented by using a 0 7 LCD panel with 800 x 600 pixel...

Page 12: ...4 5mm 5 Zoom magnification 1 2 6 Zoom focus Manual 7 Lens shift 19 1 2 4 Video Audio 1 Brightness 1100 ANSI lumen illuminance ratio 85 LV X1 1000 ANSI lumen illuminance ratio 90 LV S1 2 Correct projection distance 1 6 to 8 1 m 3 Size of projection image 34 to 200 4 Resolution of display supported SXGA compression XGA SVGA VGA LV X1 XGA compression SVGA VGA LV S1 5 Digital zoom magnification 1 2 to...

Page 13: ... consumption 250W 5 Noise 37dB 6 Operating temperature 5 to 35 C 7 Storage temperature 10 to 60 C 2 7 Accessories 1 Wireless remote control transmitter 2 Computer connection cable Dsub15 Dsub15 3 Lens cap 4 Soft carrying case 5 Power cord 2 8 Options 1 Wireless remote control with mouse control function LV RC01 The remote control has a mouse control function to operate the pointer on the PC It als...

Page 14: ...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 6 ...

Page 15: ...d without looking at them Coloring 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 b...

Page 16: ...re getting smaller and brighter 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 th...

Page 17: ...ns and a concave lens are arranged in this order to suit the LCD panel with a microlens On the other hand the LV S1 model has a dedicated structure in which there is a convex lens but no concave lens Large aperture zoom lens F1 6 The structure is the same as that of the LV X1 A large aperture F1 6 projection lens suitable for the bright illumination system for SVGA has been adopted The optical sys...

Page 18: ...e screen is made bright by reproducing 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 Th...

Page 19: ...al 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 20: ...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 21: ...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 13 ...

Page 22: ... General Information 1 14 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 23: ...t 1 General Information 1 15 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 24: ...Part 1 General Information 1 16 7 SUPPORTED COMPUTER SYSTEM MODE See the attached sheet Owner s Manual page 23 ...

Page 25: ...Part 2 Repair Information ...

Page 26: ... 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 27: ...ng it Replacement Lamp Parts No LV LP12 DY5 0044 000 Projector Model No LV X1 S1 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 Rei...

Page 28: ...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 29: ...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 30: ...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 31: ...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 32: ...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 33: ...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 34: ... 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 35: ...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 36: ...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 37: ......

Page 38: ...Part 3 Adjustment ...

Page 39: ...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 40: ...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 41: ...E7050K0A C52 42 02A Vertical line shading correction B3 L3E7050K0A Temp Node Real Temp Node Real Temp Node Temp Node Temp Node Temp Node Temp Node Temp Node Temp Node Temp Node Temp Node Temp Node Temp Node Temp Node Temp Node Temp Node 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 ...

Page 42: ...al 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 383 317 1...

Page 43: ...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 3 0 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 44: ...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 480i signal Item No Test point Adjustment 7 TP R...

Page 45: ...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 46: ...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 47: ...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 48: ...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 49: ...Part 4 Parts Catalog ...

Page 50: ......

Page 51: ...PARTS CATALOG Multimedia Projector LV X1U REF NO D78 5242 LV X1E D78 5243 Power Projector LV X1J D78 5241 LV S1U D78 5252 LV S1E D78 5253 LV S1J D78 5251 REF NO ...

Page 52: ...7 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 D78 5251 D78 5252 D78 5253 LV S1J LV S1U LV S1E ...

Page 53: ... DY5 0013 000 C 1 PANEL TOP COVER LV X1 Model 12 DY5 0061 000 C 1 PANEL TOP COVER LV S1 Model 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 DY...

Page 54: ...Page 2 CANON REF No D78 5241 D78 5242 D78 5243 C FN901 FN902 FN905 FN904 FN906 SW904 30 32 31 34 33 35 LV X1J LV X1U LV X1E LV S1J LV S1U LV S1E D78 5251 D78 5252 D78 5253 ...

Page 55: ... 32 DY5 0059 000 C 1 PRISM LCD ASS Y LV X1 Model 32 DY5 0065 000 C 1 PRISM LCD ASS Y LV S1 Model 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 56: ...Page 3 A400 A300 A1000 A2800 FUSE A601 A901 A602 FN907 FN907 SW902 SP901 CANON REF No D78 5241 D78 5242 D78 5243 LV X1J LV X1U LV X1E LV S1J LV S1U LV S1E D78 5251 D78 5252 D78 5253 ...

Page 57: ...N 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 LV X1 Model A2800 DY5 0062 000 D 1 PCB ASS Y R C LV S1 Model A300 DY5 0048 000 D 1 PCB ASS Y MAIN LV X1 Model A300 DY5 0063 000 D 1 PCB ASS Y MAIN LV S1 Model A400 DY5 00...

Page 58: ...U 1 U 2 Z V 1 Page 4 Y X CANON REF No D78 5241 D78 5242 D78 5243 LV X1J LV X1U LV X1E LV S1J LV S1U LV S1E D78 5251 D78 5252 D78 5253 ...

Page 59: ... 1 DY5 0028 000 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 60: ...63 000 1 1 13 DY5 0014 000 1 3 A400 DY5 0049 000 1 1 14 DY5 0015 000 1 3 A400 DY5 0064 000 1 1 15 DY5 0016 000 1 4 U 1 DY5 0028 000 1 1 16 DY5 0017 000 1 4 U 2 DY5 0029 000 1 1 17 DY5 0018 000 1 4 X DY5 0030 000 1 1 18 DY5 0019 000 1 4 Y DY5 0031 000 1 1 19 DY5 0020 000 1 4 V 1 DY5 0032 000 1 1 20 DY5 0021 000 1 4 V 1 DY5 0033 000 1 1 21 DY5 0022 000 1 4 V 1 DY5 0034 000 1 1 22 DY5 0023 000 1 4 Z ...

Page 61: ......

Page 62: ...Part 5 Electrical Diagrams ...

Page 63: ... 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 64: ...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 65: ...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 66: ...19 20 2 1 1 30 30 1 1 30 1 3 3 1 1 3 3 1 1 3 A10B23000 030G J10EG 030G J10EG M10B20101 030G J10EG 030G J10EG 030G J10EG M10B12104 M10B12104 M10B20101 X AL 5V MZ6P 01 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 A B C D E F G H I J K L 5V AL ASSY PWB AV MW6A 1AA0B10C346A0 ASSY PWB SUB MZ6P 1AA0B10C344AB INTER LOCK SW LAMP BALLAST A901 1AV4U20B41400 ASSY PWB MAIN MZ6P 1AA0B10C344DA A...

Page 67: ...R1EB0R04G 10D 16EM 10D 16EM 10D 16EM 0C 1 16GZ 00102 J30A X 16KK0 47BA KK0 047BA 16KK0 47BA X X X X 0C 1 16GZ 0C 1 16GZ 0C 1 16GZ X X X 0C 1 16GZ 0C 1 16GZ 0C 1 16GZ J10ML400G 1 16GZ0C GQFZ 25KZ0 1 100C 1 16GJ 0C 1 16GZ 0C 1 16GZ 0C 1 16GZ 0C 1 16GZ 0C 1 16GZ 100C 1 16GJ 0C 1 16GZ 100C 1 16GJ 0C 1 16GZ 10C 1 16GJ 10KC 1 16GJ X X 10KC 1 16GJ X CJ390CGQ AH 1KC 1 16GJ 68C 1 16GJ 100C 1 16GJ 1KC 1 16G...

Page 68: ... 16GJ100C 1 16GZ0C 1 16GJ100C 1 16GJ100C 0C 1 16GZ 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GZ0C L2PD2R2MG 1 16GJ47C X GQFZ 25KZ0 1 GQFZ 25KZ0 1 GQFZ 25KZ0 1 0 22GQF 16KZ GQ KK1500 CGQ CJ390 10KC 1 16GJ 100C 1 16GJ 100C 1 16GJ 0 047GQ 25KK GQ KK1500 0 068GQ 16KK 0 068GQ 16KK 0 068GQ 16KK 0 047GQ 25KK GQ KK1500 10D 16EM GQFZ 25KZ0 1 CC3CGQ CGQ CC3 3830G V10B 0 22G...

Page 69: ...1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 NT2 1SS355 10KC 1 16GJ GQFZ 25KZ0 1 10C 1 16GJ 10C 1 16GJ X GQFZ 25KZ0 1 10C 1 16GJ 10C 1 16GJ X 0C 1 16GZ CGQY CJ33 CGQY CJ33 CGQY CJ33 CGQY ...

Page 70: ...C 1 16GJ AH AH 1KC 1 16GJ X X SML 210YTLG SML 210PTKG X 390C 1 16GJ 390C 1 16GJ X 4 7KC 1 16GJ 680C 1 16GJ AH X X GQFZ 10KZ1U 10KC 1 16GJ 100C 1 16GJ 12KC 1 16GJ 20KC 1 16GJ GQFZ 10KZ1U GQFZ 10KZ1U 0C 1 16GZ AH X X 10C 1 16GJ 2 2KC 1 16GJ K50B AV 00102 J30A 00102 J30A J30A00102 J30A00102 GQFZ 0 1 25KZ 0C 1 16GZ 10C 1 16GJ 10C 1 16GJ X 820C 1 16GJ X 10KC 1 16GJ R1A41034G R1EA1034G X GQFZ 0 1 25KZ G...

Page 71: ...T1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 22C 1 16GJ 22C 1 16GJ R1JA2204G R1EB2204G R1JA2204G R1EB2204G R1JA2204G R1EB2204G R1JA2204G R1EB2204G 22C 1 16GJ 22C 1 16GJ 22C 1 16GJ 22C 1 16GJ R1JA2204G R1EB2204G R1JA2204G R1EB2204G J11LP200G J11LP600G J11LP500G 1SS355 0 1GQFZ 25KZ 220F1 6 3EM 220WM 6 3EM 0 1GQ...

Page 72: ...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 73: ...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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