Sanyo PLC-SU50 Page 40 Service Manual Download

Page: 40 / 40

DGND

D_IN0

D_IN1

D_IN2

D_IN3

D_IN4

D_IN5

D_IN6

D_IN7

D_IN8

D_IN9

DGND

VDD

SLK

FRP

PRG

DIRC

STATUS

FRINV

AGND

VCC

SID_OUT

PVCC

SIG_OUT1

SIG_OUT2

SIG_OUT3

PGND

SIG_OUT4

SIG_OUT5

SIG_OUT6
PVCC

VCOM_OUT

SIG_C

VCC

REFIN

AGND

ADDR1

ADDR0

SDAT

SCLK

SENB

DGND

SENB

SCLK

SDAT

ADDR0

ADDR1

AGND

REFIN

VCC

SIG_C

VCOM_OUT

PVCC

SIG_OUT6

SIG_OUT5

SIG_OUT4

PGND

SIG_OUT3

SIG_OUT2

SIG_OUT1

PVCC

SID_OUT

VCC

AGND

FRINV

STATUS

DIRC

PRG

FRP

SLK

VDD

DGND

D_IN9
D_IN8

D_IN7

D_IN6

D_IN5

D_IN4

D_IN3

D_IN2

D_IN1

D_IN0

DGND

D_IN0

D_IN1

D_IN2

D_IN3

D_IN4

D_IN5

D_IN6

D_IN7

D_IN8

D_IN9

DGND

VDD

SLK

FRP

PRG

DIRC

STATUS

FRINV

AGND

VCC

SID_OUT

PVCC

SIG_OUT1

SIG_OUT2

SIG_OUT3

PGND

SIG_OUT4

SIG_OUT5

SIG_OUT6
PVCC

VCOM_OUT

SIG_C

VCC

REFIN

AGND

ADDR1

ADDR0

SDAT

SCLK

SENB

DGND

SVGA/XGA

VCOML

VVDD

SOUT

PCG

CLR

DWN

VST

VCK

ENB

VVSS

VSSGL

HVSS

HST

RGT

HCKX

HCK

DCK1

DCK1X

DCK2X

DCK2

HVDD

VSIG6

VSSGR

PSIG

VSIG5

VSIG4

VSIG3

VSIG2

VSIG1

VCOMR

VSIG1

VSIG2

VSIG3

VSIG4

VSIG5

PSIG

VSSGR

VSIG6

HVDD

DCK2

DCK2X

DCK1X

DCK1

HCK

HCKX

RGT

HST

HVSS

VSSGL

VVSS

ENB

VCK

VST

DWN

CLR

PCG

SOUT

VVDD

VCOML

VVDD

SOUT

PCG

CLR

DWN

VST

VCK

ENB

VVSS

VSSGL

HVSS

HST

RGT

HCKX

HCK

DCK1

DCK1X

DCK2X

DCK2

HVDD

VSIG6

VSSGR

PSIG

VSIG5

VSIG4

VSIG3

VSIG2

VSIG1

VCOMR

ZPSIG

RIN9

RIN8
RIN7

VDD

RIN6

RIN5

RIN4

VDE

VSS

RIN3

RIN2

RIN1

RIN0

GND

GIN9

GIN8

VDE

VSS

GIN7

GIN6

GIN5

GIN4

GIN3

GIN2

GIN1

GIN0

VDD

VDE

VSS

BIN9

BIN8

BIN7

BIN6

BIN5

BIN4

BIN3

BIN2

BIN1

BIN0

VDDA

VSSA

PLLDIV

PLLSTB

TRST

TEST1

BOUT0

BOUT1

ROUT8

ROUT9

VDE

VSS

VST

VCK

VDD

SHST

XFRP

XRGT

CLP

CLR

ENB

VDE

PO1

PO2

VSS

HCK1

HCK2

DCK1

DCK2

DCK3

DCK4

VDE

DCK5

DCK6

FRP

HD1

VSS

HD2

HD3

VDE

HST

PCG

PRG

PST

VDD

DWN

RGT

VDE

VSS

SOUT1

SOUT2

SOUT3

CTRL

TEST2

XCLR2

XCLR3

VDE

VSS

VDD

ROSD0

ROSD1

GOSD0

GOSD1

VDE

BOSD0

BOSD1

HDIN

VDIN

HSCL

HSEL

VSS

VDE

CLKSEL

CLKC

CLKPOL

VDE

VSS

HSDA

RSCL

VDD

RSDA

VDE

VSS

CLKOUT1

CLKOUT2

CLKOUT3

VDE VSS

VDD

BOUT4

BOUT5

BOUT6

VDE

VSS

BOUT7

BOUT8

BOUT9

BOUT3

BOUT2

VDE

VSS

GOUT2

GOUT3

GOUT4

GOUT5

GOUT6

GOUT7

GOUT8

GOUT9

VDE

VSS

GOUT0

ROUT3

GOUT1

ROUT2

VDE

VSS

ROUT5

ROUT6

ROUT7

VDD

ROUT4

GND

ROUT0

ROUT1

VSS

SDA

SCL

TEST

VDD

TEST

SCL

SDA

VSS

HCK1

HCK2

GND

DCK1

DCK2

DCK3

DCK4

DCK5

DCK6

DCK1

DCK2

DCK3

DCK4

DCK5

DCK6

DCK1

DCK2

DCK3

DCK4

DCK5

SOUT3

SOUT2

SOUT1

TO IC401

R586

C562

C561

L564

R563

R566

R568

R571

R564

R561

R562

R572

R569

RB561

R567

RB562

RB532

R537

RB531

R539

R542

R532

R531

R534

R541

R538

R536

R533

L534

C531

C532

R556

R526

L504

R503

R506

R508

R511

R512

R509

RB501

R504

R501

R507

R502

RB502

R574

R589

R588

R583

R584

R582

R581

C572

R579

R578

R576

L563

C568

C569

L562

R577

C571

R573

R587

TP561

C566

C567

L561

C564

C563

C533

C534

L531

C537

C536

TP531

R557

R543

R2533

R2534

R2537

C541

R547

L532

R2531

C2531

R2532

C539

C538

L533

R546

R548

R549

C542

R551

R552

R554

R553

R558

R559

C2533

L2531

C2534

R2539

R2538

R2536

C2532

R544

R529

R528

C502

C501

R523

R524

R522

R521

C512

R519

R518

R516

L503

C508

C509

R514

C507

C506

R527

L501

R513

TP501

K5B22

D2561

R2562

R2561

C2561

R2563

R2564

C2563

C2562

C2564

D2562

K5B

K5B30

K5B2

K5B23

K5B24

K5B25

K5B26

K5B32

C2543

C2542

C2541

K5B16

K5B17

K5B18

K5B19

C2546

K5B3

K5B5

K5B6

K5B7

K5B8

K5B9

K5B10

K5B11

K5B12

K5B13

K5B14

R2502

C2502

R2505

R2503

R2504

C2501

R2501

C504

C503

C2504

L2501

C2503

L502

RB563

TPB1

RB564

R517

C511

K5B28

K5B15

R2567

R2566

C2566

IC2566

R2568

K5B27

C2544

C2539

K5G27

K5G15

K5G28

RB534

TPG1

RB533

K5G14

K5G13

K5G12

K5G11

K5G10

K5G9

K5G8

K5G7

K5G6

K5G5

K5G3

K5G19

K5G18

K5G17

K5G16

C2536

C2537

C2538

K5G32

K5G26

K5G25

K5G24

K5G23

K5G2

K5G30

K5G

K5G22

K5R22

K5R

K5R30

K5R2

K5R23

K5R24

K5R25

K5R26

K5R32

C2508

C2507

C2506

K5R16

K5R17

K5R18

K5R19

K5R3

K5R5

K5R6

K5R7

K5R8

K5R9

K5R10

K5R11

K5R12

K5R13

K5R14

RB503

TPR1

RB504

K5R28

K5R15

K5R27

C2509

TPPSIG

TPZPSIG

C437

R473

R474

R459

R461

R458

R477

R478

R1449

R1448

R1447

R1446

R1444

R1443

R1442

R1441

R2444

R2442

R2443

R2441

R2448

R1424

R2446

R2447

R1421

R1422

R1427

C1421

R462

R463

R456

R454

R472

R457

R476

C404

C407

C411

C416

C421

R403

R404

C412

R438

R437

RB411

RB414

C401

C402

C403

R482

R483

C406

R409

R408

C409

R411

R412

R414

R413

R416

C408

R417

C441

R418

R419

C439

R421

R422

C413

C414

C417

C418

C419

R423

R424

R428

R427

R429

R431

R426

R432

C2433

R2413

R2412

R2401

R2411

R2403

R2416

R2414

R2402

C2401

C2402

C2411

IC2411

R436

R434

R433

R2434

R2431

R2432

R2433

R2437

R2436

C422

C423

C424

C426

C427

RB409

RB408

RB412

RB413

C431

C433

C434

C438

C432

C436

R450

R2471

D2451

C429

C428

R451

R439

R452

R453

R2466*

R2463 *

R2469*

R466

R469

R467

R464

R468

R471

C2451

C1411

C1441

C2441

C1401

R1412

R1411

R1401

R1402

R1403

R1416

R1417

R1407

R1406

R1404

RB401

RB402

R401

R402

RB403

RB404

R479

R481

RB406

RB407

R406

R407

R1428

R1426

R1423

C2432

C2431

C2434

R1413

R1414

R2467

R2541

R2468

R2458

R2454

R2451

R2459

R2452

R2456

R2457

R2453

R2461

R2462

R2464

C521

C551

C581

1/16GZ

25KZ

0.1GQFZ

6.3EM

47WM

L2GD

3R3MG

1/16GZ0C

R1JA0R04G

1/16

GZ0C

1/16

GZ0C

1/16

GZ0C

L2GD

3R3MG

6.3EM

47WM

25KZ

0.1GQFZ

1/16GZ

L2GD

3R3MG

1/16

GZ0C

1/16

GZ0C

1/16

GZ0C

1/16

GZ0C

R1JA0R04G

1/16GJ10C

1/16GJ

1KC

1/16GJ

1KC

1/16GJ10C

25KZ0.1

GQFZ

1/16GJ

1KC

L2GD

3R3MG

16EM

47WM

25KZ

0.1GQFZ

L2GD

3R3MG

1/16GJ

1KC

25KZ0.1

GQFZ

1/16GZ

J30B

1640G

16EM

47WM

25KZ0.1

GQFZ

L2GD

3R3MG

25KZ0.1

GQFZ

16EM

47WM

16EM

47WM

25KZ0.1

GQFZ

L2GD

3R3MG

25KZ0.1

GQFZ

16EM

47WM

J30B

1640G

1/16GZ

25KZ0.1

GQFZ

1/16GJ

1KC

L2GD

3R3MG

1/16GJ

1KC

CJ100

CGQ

1/16GJ

2.2KC

25KZ

0.1GQFZ

16EM

47WM

L2GD

3R3MG

1/16GJ

1KC

25KZ0.1

GQFZ

1/16GJ10C

1/16GJ

1KC

1/16GJ

1KC

16EM

10WR

L2GA

220JG

25KZ

0.1GQFZ

1/16GZ

1/16GJ

2.2C

25KZ0.1

GQFZ

1/16GJ10C

1/16

1KC

1/16

1KC

25KZ

0.1GQFZ

6.3EM

47WM

1/16GJ10C

25KZ0.1

GQFZ

1/16GJ

1KC

L2GD

3R3MG

16EM

47WM

25KZ

0.1GQFZ

1/16GJ10C

25KZ0.1

GQFZ

16EM

47WM

1/16GZ

L2GD

3R3MG

J30B

1640G

NT1

1SS355

1/16GJ

270C

1/8GZ

000

16EM100

(D:F1)

1/16GJ

270C

1/16GJ

270C

16EM100

(D:F1)

25KZ0.1

GQFZ

25KZ0.1

GQFZ

1SS355

J11EA321G

NT1

25KZ0.1

GQFZ

25KZ0.1GQFZ

NT1

16EM100

(D:F1)

NT1

1/16GJ

2.2C

KZ0.01

GQFZ

1/16GZ

1/16GJ

560C

1/16GZ

CJ100

CGQ

1/16GJ

1KC

25KZ0.1

GQFZ

16EM

47WM

25KZ0.1

GQFZ

L2GA

220JG

16EM

10WR

L2GD

3R3MG

R1JA1004G

J30B

1640G

R1JA1004G

1/16GJ

1KC

25KZ0.1

GQFZ

NT1

16KZ

2.2FA

NT1

16EM

47D

16EM

47D

NT1

R1JA1004G

J30B

1640G

R1JA1004G

NT1

25KZ0.1GQFZ

25KZ0.1

GQFZ

NT1

J11EA321G

NT1

J11EA321G

NT1

25KZ0.1

GQFZ

25KZ0.1GQFZ

NT1

R1JA1004G

J30B

1640G

R1JA1004G

NT1

16EM

47D

J30B

1640G

J30B

1640G

25KZ

0.1

GQFZ

1/16GZ0C

1/16GJ10C

1/16GZ0C

25KZ0.1

GQFZ

1/16GZ0C

1/16GZ

1/16GZ0C

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

25KZ0.1

GQFZ

1/16GJ1KC

25KZ0.1

GQFZ

1/16GJ10C

R1JA1004G

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

1/16GJ1KC

25KZ0.1

GQFZ

1/16GJ1KC

6.3EM

47WM

1/16GZ

1/16GJ

1KC

1/16

GZ0C

1/16

GZ0C

1/16

GZ0C

25KZ0.1

GQFZ

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

25KZ0.1

GQFZ

1/16GJ

1KC

1/16GJ

1KC

1/16GJ

1KC

1/16GJ

1.3KC

1/16GJ

1.3KC

25KZ0.1

GQFZ

1/16GJ

10C

1/16GJ

10C

1/16GZ

1/16GJ

10C

1/16GJ

1.3KC

1/16GJ

1.3KC

1/16GJ

10C

6.3EM100

(WM:F1)

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

1/16GJ

10C

1/16GJ

10C

1/16GJ

10C

1/16GZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

R1JA1004G

25KZ0.1

GQFZ

25KZ0.1

GQFZ

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

25KZ0.1

GQFZ

25KZ0.1

GQFZ

1/16GJ

1KC

1/16GJ

10KC

1SS355

6.3EM

47WM

6.3EM

47WM

1/16GJ10C

1/16

GZ0C

1/16

GZ0C

1/16GZ0C

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

25KZ

0.1

GQFZ

25KZ0.1

GQFZ

1/16GJ10C

R1EB2204G:R1JA2204G

1/16GJ22C

R1EB2204G:R1JA2204G

1/16GJ22C

R1EB2204G:R1JA2204G

1/16GJ22C

1/16GJ10C

1/16GZ0C

1/16

GZ0C

1/16GJ

10C

1/16GJ

3.3KC

1/16GJ

3.3KC

1/16GJ

10C

1/16GJ

10C

1/16GJ

3.3KC

36 35 34 33 32 31 30 29 28 27 26 25

9 10 11 12

36 35 34 33 32 31 30 29 28 27 26 25

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

3.3V

SDATA

SCLK

SENB

SCLK

SDATA

3.3V

SDATA

SCLK

3.3V

BCLK

FRP

PRG

RGT3

3.3V

15.5V

3.3V

XRGT3

SENB

XFRP

GCLK

15.5V

3.3V

RCLK

FRP

PRG

RGT3

3.3V

15.5V

P_FAIL

15.5V

PCG

DWN

VST

VCK

ENB

15.5V

CLR

PRG

BDCK2

BDCK2X

BDCK1X

BDCK1

BHCLK1

BHCLK2

RGT

HST

BSOUT

GSOUT

HST

XRGT

GHCLK1

GHCLK2

GDCK2

GDCK2X

GDCK1X

GDCK1

CLR

ENB

VCK

VST

DWN

PCG

DWN

VST

VCK

ENB

CLR

RDCK2

RDCK2X

RDCK1X

RDCK1

RHCLK1

RHCLK2

RGT

HST

RSOUT

3.3V

PCG

DWN

FRP

XFRP

PRG

RGT

XRGT

HST

ENB

CLR

VCK

VST

RHCLK2

RHCLK1

BHCLK1

BHCLK2

GHCLK1

GHCLK2

3.3V

1.8V

ROUT9

ROUT8

ROUT6

ROUT7

ROUT5

ROUT4

ROUT3

ROUT2

ROUT1

ROUT0

GOUT9

GOUT8

GOUT7

GOUT6

GOUT5

GOUT4

GOUT3

GOUT2

GOUT1

GOUT0

BOUT9

BOUT8

BOUT7

BOUT6

BOUT4

BOUT5

BOUT3

BOUT2

BOUT0

BOUT1

PLLSTB

XCLR2

XCLR3

3.3V

DHS

DVS

H8_SCL3

DCLK

H8_SDA3

3.3V

RCLK

GCLK

BCLK

P_FAIL

GSOUT

BSOUT

RDCK1

GDCK1

BDCK1

BDCK1X

GDCK1X

RDCK1X

BDCK2

GDCK2

RDCK2

RDCK2X

GDCK2X

BDCK2X

XRGT3

RGT3

3.3V

RSOUT

RSOUT_N

GSOUT_N

BSOUT_N

RSOUT_N

GSOUT_N

BSOUT_N

MT3A-07

TC74LCX125FT(EL)

TC74ACT244FT

TC74ACT240FT

IC1421

IC1401

IC1411

IC1451

DIGITAL

ENHANCER

IC301

DHS

DVS

IC2431

IC2401

TC74VCX125FT

24LC16BT/SN-T

MEMORY

(GAMMA)

DCLK

LCD DRIVER

TIMING CONTROLLER

GAMMA CORRECTION

IC401

CXD3536R

TC74ACT244FT

IC1441

HD74HCT244TV

IC2441

IC2452

PQ018EZ01ZP

P-FAIL

IC801

IC561

CXA7005R

D/A&SH

IC531

CXA7005R

D/A&SH

IC501

CXA7005R

IC2501

LT1206CS8

R/B-PSIG

DRIVER

TPPSIG

TPR1

TC74LCX125FT(EL)

IC2451

TPZPSIG

TPG1

IC2531

LT1206CS8

G-PSIG

DRIVER

TPB1

P-FAIL

R-PANEL

G-PANEL

B-PANEL

MAIN 5/5

R2463/R2466/R2469

SVGA

XGA

1/16GZ0C

1/16GJ82C

SCH_MT3A

Summary of Contents for PLC-SU50

Page 1: ... PLC SU50 U S A Canada Europe Asia Africa U K Chassis No MB7 SU5000 NOTE Match the Chassis No on the unit s back cover with the Chassis No in the Service Manual If the Original Version Service Manual Chassis No does not match the unit s additional Service Literature is required You must refer to Notices to the Original Service Manual prior to servicing the unit ...

Page 2: ...rized Glass Mounting Base G Polarized Glass Mounting Base A A A Fig 1 2 Fig 1 1 Polarized glass mounting base Main Board A Contrast adjustment Before taking optical adjustments below remove the Cabinet Top following to the Mechanical Disassemblies Adjustments require a 2 0mm hex wrench and a slot screwdriver When you adjust Integrator lens or Relay lens adjustment you need to disconnect FPC cables...

Page 3: ...or uniformity in white by using a slot screwdriver 2 If the shading appears on the top or bottom of the screen as shown in Fig 2 2 loosen 2 screws C and adjust the slot D to make color uniformity in white by using a slot screwdriver 4 Tighten screws A and C to fix the Integrator lens unit Note The relay lens adjustment must be carried out after completing this adjustment Optical Adjustments Integr...

Page 4: ...make color unifor mity in white If the shading appears on the left or right of the screen as shown in Fig 3 loosen 1 screw A and adjust the slot B to make color unifor mity in white by using a slot screwdriver 4 Tighten the screws A to fix the relay lens unit Fig 3 A Slot B a b b Moving of slot B a White Relay lens Out adjustment Optical Adjustments ...

Page 5: ...ounter is stored in the IC1801 Please note that the lamp replace counter will be reset when the memory IC IC1801 is replaced Lamp replace counter cannot be set to the previous value Caution to memory IC replacement When IC1801 is replaced with new one the CPU writes down the default data of the service adjustments to the replaced IC as the mentioned on the service adjustment table As these data ar...

Page 6: ... a digital voltmeter to pins 1 and 3 of K6D 2 Adjust the voltage by using VR611 as following AC Input Reading 230V 380V 2V Caution Be sure to connect the lamp when taking this adjust ment Output Voltage adjustment 1 Set the lamp mode to Normal and then enter the service mode 2 Select group no 111 item no 5 and set data value to 1 3 Connect a digital voltmeter to test point TP12V1 and chassis groun...

Page 7: ...l level and black level to be the same level 5 Connect an oscilloscope to test point TPR1 and chassis ground 6 Select group no 0 item no 1 and change data value to adjust the pedestal level and black level to be the same level 7 Connect an oscilloscope to test point TPB1 and chassis ground 8 Select group no 0 item no 2 and change data value to adjust the pedestal level and black level to be the sa...

Page 8: ...litude a to be minimum by changing the Data value a White Level 6n Sub Gain adjustment Video 1 Receive the 16 step grey scale computer signal with Computer2 RGB mode 2 Enter the service mode 3 Connect an oscilloscope to test point TPG1 and chassis ground 4 Select group no 9 item no 1 and adjust the ampli tude a to be minimum by changing the Data value 5 Connect an oscilloscope to test point TPR1 a...

Page 9: ...the white uniformity by using the proper comput er and Color Shading Correction software supplied separately The software can be ordered as follows COLOR SHADING CORRECTION ver 3 0 Service Parts No 645 056 6288 NOTE ON WHITE UNIFORMITY ADJUSTMENT 1 Receive the 16 step grey scale computer signal with Computer2 RGB mode 2 Enter the service mode 3 Connect an oscilloscope to test point TPG1 and chassi...

Page 10: ...101 TPZPSIG IC3801 TP52R K5G IC3851 TPG1 IC5201 IC1201 TP12V1 IC1381 IC5341 K5R IC5351 TPB1 K5B K8X TP12V2 K8P IC801 IC6211 K8A IC1851 IC1451 K8H TPR1 K6L K8D IC401 TPPSIG TP21R TP21G TP21B TPHS Electrical Adjustments MAIN BOARD Test Points and Locations ...

Page 11: ... X TAL 11 NOISE_DET 12 V_FREQ 13 Vert Std 14 CID 15 V_SIG 16 MVM 0 0 or 1 17 AFC_GAIN 1 0 3 18 SECAM_GP SECAM_ID 7 0 15 19 LPF 1 1 0 or 1 Scart not Scart 20 Cb OFFSET1 8 0 15 21 Cr OFFSET1 8 0 15 Group 3 TA1370 0 SEP LEVEL 1 0 3 1 HD1 OUT SET 1 0 1 2 HD PHASE 29 29 36 38 36 0 63 1080i 1035i 720p 575p 480p 3 VD1 INV 0 0 1 4 V FREQ 0 127 read only 5 HD IN 0 1 read only 6 H FREQ 0 127 read only Group...

Page 12: ...dr 0x01 Video Center Adjustment R 2 B_SIG_CNTR 33 0 63 IC561 Addr 0x01 Video Center Adjustment B 3 G_GAIN_CTRL 144 0 255 IC531 Addr 0x02 Black Reference Adjustment G 4 R_GAIN_CTRL 144 0 255 IC501 Addr 0x02 Black Reference Adjustment R 5 B_GAIN_CTRL 144 0 255 IC561 Addr 0x02 Black Reference Adjustment B 6 G_BRT_CTRL 128 0 255 IC531 Addr 0x03 7 R_BRT_CTRL 128 0 255 IC501 Addr 0x03 8 B_BRT_CTRL 128 0...

Page 13: ...RL_LEVEL15 105 0 255 Dimmer Brightness Level15 Data Dimmer Level15 when less than this value 15 DIMMER_AVERAGE_POINT 4 1 16 Average count for Dimmer Brightness Data 16 DIMMER_AVERAGE_DATA 0 255 Average Value for Dimmer Brightness Data Read Only 8 bit 17 DIMMER_LEVEL_AUTO 0 15 Dimmer Level effective in auto dimmer mode 0 fixed other than auto mode Read Only 18 DIMMER_LEVEL_NONAUTO 0 15 Dimmer Level...

Page 14: ...de 68 CLNOR_TEMP_FAN2_MAX 41 Control End Temperature for FAN2 at Ceiling Normal Mode 69 70 71 CLNOR_VALU_FAN1_MIN 90 Minimum Control Value for FAN1 at Ceiling Normal Mode 0 Fan Voltage 0V 255 Fan Voltage 25 5V 72 CLNOR_VALU_FAN1_MAX 135 Maximum Control Value for FAN1 at Ceiling Normal Mode 73 CLNOR_VALU_FAN2_MIN 80 0 255 Minimum Control Value for FAN2at Ceiling Normal Mode 74 CLNOR_VALU_FAN2_MAX 1...

Page 15: ...4096 4 NTSC DISP LINE 458 0 576 5 NTSC CLAMP 1 0 127 6 NTSC WIDTH 31 0 63 Group 503 PAL Gakaku Composite Svideo at I P ON 0 PAL TOTAL DOTS 990 0 4096 1 PAL DISP DOTS 748 0 768 2 PAL H BACK PORCTH 201 0 4096 3 PAL V BACK PORCTH 64 0 4096 4 PAL DISP LINE 536 0 576 5 PAL CLAMP 1 0 127 6 PAL WIDTH 31 0 63 Group 510 HDTV 1080i 60 Gakaku Component 0 HDTV TOTAL DOTS 2243 0 4096 1 HDTV DISP DOTS 1909 0 40...

Page 16: ...Gakaku Component at I P ON 0 HDTV TOTAL DOTS 991 0 4096 1 HDTV DISP DOTS 748 0 768 2 HDTV H BACK PORCTH 198 0 4096 3 HDTV V BACK PORCTH 60 0 4096 4 HDTV DISP LINE 536 0 576 5 HDTV CLAMP 1 0 127 6 HDTV WIDTH 31 0 63 Group 519 HDTV 480i Gakaku Component at I PON 0 HDTV TOTAL DOTS 959 0 4096 1 HDTV DISP DOTS 748 0 768 2 HDTV H BACK PORCTH 158 0 4096 3 HDTV V BACK PORCTH 50 0 4096 4 HDTV DISP LINE 455...

Page 17: ...K PORCTH 216 0 4096 3 RGB V BACK PORCTH 48 0 4096 4 RGB DISP LINE 459 0 4096 5 RGB CLAMP 1 0 127 6 RGB WIDTH 32 0 63 Group 530 SCART 575i Gakaku at I P OFF 0 SCART TOTAL DOTS 1313 0 4096 1 SCART DISP DOTS 985 0 4096 2 SCART H BACK PORCTH 243 0 4096 3 SCART V BACK PORCTH 70 0 4096 4 SCART DISP LINE 514 0 4096 5 SCART CLAMP 1 0 127 6 SCART WIDTH 32 0 63 Group 531 SCART 480i Gakaku at I P OFF 0 SCART...

Page 18: ...L POART USB R C IC3871 RS 232C IC2101 PAL Y C SEP IC1391 RAM IC2341 IC2342 BUFFER I F IC3801 SERIAL CONT 1 IC3851 SERIAL CONT 2 FAN FAN FAN CONTROL POWER ACTIVE FILTER LINE FILTER AC 100 240V LAMP BALLAST LAMP C VIDEO S VIDEO AV 15 5V 6V 5V AUDIO DIGITAL RGB ANALOG RGB ANALOG RGB H V H V Y Cb Cr Y Cb Cr H V S Y Y S C C TXD RD Y CVBS L R L R L R FAN CONTROL RGB Video Y C Audio Out Y Cr Cb RGB R G B...

Page 19: ...ONENT IN H V H V DIGITAL ANALOG RGB TP21B TP21G TP21R 59 1 5 11 32 42 5 4 14 10 12 14 3 5 7 7 1 44 43 152 9 3 25 23 22 21 9 4 34 32 28 30 10 12 14 7 5 3 5 12 25 22 20 1 13 4 15 14 2 12 27 7 5 GRE0 CRE7 GGE0 GGE7 GBE0 GBE7 65 15 17 3 7 13 1 5 11 15 17 26 3 7 13 16 18 3 5 17 19 25 27 16 28 26 13 11 3 2 5 16 18 70 17 15 28 32 34 22 20 C Y Video Y Y H V H V RGB Y Pb Pr RGB H V H V RGB RGB Y CR CB Y CR...

Page 20: ...B1 TPZPSIG TPPSIG TDHS TDVS K5B K5G K5R DRE DGE DBE ROUT GOUT BOUT 161 66 67 DHS DVS 22 A0_PW A19_PW D0_PW D15_PW A1_PW A21_PW A0_PW A9_PW ROUT GOUT BOUT SENB SCLK SDATA RGT PRG HST DWN ENB B G R IC501 R D A S H CXA7005 IC531 G D A S H CXA7005 IC561 B D A S H CXA7005 HCK VCL VST IC2441 BUFFER IC1441 BUFFER IC2341 IC2342 BUFFER I F IC1391 RAM IC1451 DIGITAL ENHANCER D0_PW D15_PW D_R0 D_R7 A0_SH A9_...

Page 21: ...5 46 MAIN AV Q5041 Q5042 IC001 AUDIO SW TC4052 IC5061 AUDIO OUT AN7513 IC5021 AUDIO PREAMP LA6358 IC5001 AUDIO CONTROL BA7655 L R L R L R L R PC AUDIO IN AV AUDIO IN AUDIO OUT SP901 IC2323 D A TC74LCX IC2324 D A TC74LCX IC281 D A M62393 12 14 IC5371 BUFFER Q5061 D0_PW D15_PW PC L AV H PC H AV L MUTE H Q5001 MUTE L MUTE H MUTE H MUTE H SIGNAL MODE MUTE ON NORMAL H L MUTE ON NORMAL H L PC AV H L MIN...

Page 22: ...3 14 3 5 9 7 12 FAN_CONT_1 FAN_CONT_2 ECO_SW IC6221 D A M62392 14 15 9 VOL_CTL VOL_CTL IC281 D A M62393 12 4 BALAST_SW WARNING_LED LAMPREP_LED READY_LED IC1851 D A M62320 12 11 ON H ON H ON H ON H ERROR H P ON H P ON L P ON H P ON H P ON H P ON H P ON H P ON H P ON L MUTE H MUTE H MONITOR OUT L PC1 L 15K H PC H ERROR L ERROR L 10 9 2 3 1 2 2 3 2 3 10 2 6 1 2 6 26 26 9 9 10 11 1 10 11 17 15 13 5 8 ...

Page 23: ...5VAV S 5V S5VAV S5V 21 22 K10W K10U 25 26 5VAUDO 5VAUDO 3 4 31 32 S 5V 5V 21 22 K6R K8R AV POWER DVI MAIN IC1881 BUFFER TSW611 Q661 IC621 P F CONTROL FA5502 6 5 1 8 4 3 2 9 11 7 8 10 2 10 1 1 4 T651 D652 D651 D653 IC651 Q651 D654 PC641 PC642 ERROR AMP Q662 Power On H Power On H Power On H Power On H Power On H Power On H P Fail H LAMP_DET Power On L LAMP_SW Power On L P Fail L PC643 IC631 POWER OS...

Page 24: ...M76CH 2 1 IC2801 TEMP SENSOR1 LM76CH IC2861 TEMP SENSOR3 LM76CH MAIN BOARD IC801 SUB CPU FAN_DRIVE1 FAN_CONT_2 FAN_CONT_1 FAN_DRIVE IC1881 BUFFER Power On H IC6211 D A M62392 15 14 2 3 5 48 41 98 99 80 81 15 H8_SCL1 H8_SDA1 H8_SCL4 H8_SDA4 H8_SCL4_5 H8_SDA4_5 Q1826 Q1827 H8_SCL1_5 H8_SDA1_5 Q1821 Q1822 Power Error On P_Fail L P_Fail H SIGNAL MODE POWER ON STAND BY H L NORMAL ERROR H L FAN_DRIVE1 P...

Page 25: ...atus The P_FAIL signal Error L is sent to pin 48 of IC801 SUB CPU when the abnormality occurred inside the projector and then the IC801 sends the shut down signals 5V_SW and LAMP_BST_SW to the power supply circuit to stop the operation An abnormality occurs on the secondary power supply Check power supplies 15 5V S15 5V S6V S 5V P_FAIL signal becomes Low when the abnormality occurs on any of the p...

Page 26: ... pin 26 of IC1201 through IC5371 Buffer Check PC source selecting stage Check IC221 Sync sw and peripheral circuit on the AV board Check MNTOUT_SW5 signal PC2 Monitor Out H is output from pin 16 of IC2323 D A and applied to pin 1 of IC201 and pins 9 10 11 of IC221 on the AV board through IC5371 Buffer Check IC1201 PC1 PC2 RGB SW and IC5311 PC1 PC2 SYNC SW and peripheral circuit PC1 PC2_SW5 signal ...

Page 27: ...pplied to pins 17 18 19 of IC3101 Video Decoder The component mode is selected by the PW_SCL2_5 and PW_SDA2_5 signal applied to pins 13 and 14 of IC3101 No picture with Component input source Check AV source selecting stage Check composite video signal Video on the AV board Check IC2101 Y C Separation and IC3101 Video Decoder and peripheral circuit VIDEO_CR VIDEO_CB VIDEO_Y AV_HSYNC and AV_VSYNC s...

Page 28: ...01 and peripheral circuit Check the volume control voltage at pins 2 and 6 of IC5001 L volume min H volume max Check if the audio sig nal is observed at pins 3 and 5 of IC5001 Yes No Check IC5021 and peripheral circuit Check buffer transistors Q5041 Q5042 Check if the audio sig nal is observed at pin 2 of IC5061 Yes No Check IC5061 and peripheral circuit Check the mute control voltage at pin 1 of ...

Page 29: ...ive 34 P10 TIOCA0 A20 SP1 PW463 Communication O H active 35 P11 TIOCB0 A21 R C Remote Control Input I L active 36 P12 TIOCC0 TCLKA A22 USB_RESET USB Reset Signal O L active 37 P13 TIOCD0 TCLKB A23 USB_BRST USB_BRST O L on 38 P14 TIOCA1 IRQ0 PS0 PW463 Communication I H active 39 P15 TIOCB1 TCLKC BLAST_ON LampBallast Control Signal DC or AC O PWM Output 40 P16 TIOCA2 IRQ1 SDA 5 IIC Bus 5 SDA I O L a...

Page 30: ... O L active 82 P36 SENB S H Enable O H active 83 P77 TXD3 MCI TX Viewer TxD O L active 84 P76 RXD3 MCI RX Viewer RxD I L active 85 P75 TMO3 SCK3 SCLK Serial Data Output O 86 P74 TMO2 MRES M RESET manual Reset I Reset at L 87 P73 TMO1 CS7 88 P72 TMO0 CS6 CS6 DualRam Chip Select O H active 89 P71 TMRI23 TMCI23 CS5 OPT_ECO Eco Mode Option I H Eco 90 P70 TMRI01 TMCI01 CS4 OPT_BRAND2 Option Setting I 9...

Page 31: ...fU2 Upper Ref Voltage for D A Convertor CH1 CH6 Vcc Standby 5V 14 Ao1 FAN_CONT_1 0xFFh min 0x00h Max 15 Ao2 FAN_CONT_2 0xFFh min 0x00h Max 16 Ao3 PLLSTB CXD3536 reset 17 Ao4 XCLR2 CXD3536 reset 18 Ao5 XCLR3 CXD3536 reset 19 Ao6 MOUSE_Reset Reset wireless Mouse Reset at H L H 20 Vcc Power for Digital Vcc Standby 5V 21 Vdd Power for Analog Vcc Standby 5V 22 CS2 Chip Select 2 H Fixed 23 CS1 Chip Sele...

Page 32: ...I 9 I IC2323 12 O DVI_SW_N DVI Input switch DVI HDCP in High TC74LCX574 13 O PC AV_SW PC AV switch PC High 14 O COMPO Component Mode switch Component in Low 15 O PC1 PC2_SW PC1 PC2 Mode switch PC1 Low 16 O MNTOUT PC2 Monitor Output switch Monitor out Low 17 O VOL_SW PC AV Audio switch PC Audio in High 18 O DDC_SW1 DDC switch 19 O Not used IC2324 12 O MOUSE CPU_SW TC74LCX574 13 O AUDIO_MUTE Audio M...

Page 33: ...Y signal IC3101 5 C signal IC3101 7 HSYNC signal IC3101 9 VSYNC signal IC3101 4 GHS signal TGHS_1 GVS signal TGVS DHS signal TDHS DVS signal TDVS R S H signal TPR1 G S H signal TPG1 B S H signal TPB1 PSIG signal TPPSIG TPZPSIG ...

Page 34: ... 0 22 GQF 1 16GJ 100KC KK4700 GQ RB051 L 40G 2SB1204TP 2SB1204SP 1 16 GJ 330C 1 16 GJ 330C 2SB1204TP 2SB1204SP KK4700 GQ 1 16GJ 100KC 16KZ 0 22 GQF 1GJ 680 25KZ 0 1GQFZ 1 16GJ 75KC 1 16GJ 1MC AH 1 16GJ 4 7KC 1 16GJ 10KC AH 1 16GJ 1KC 1 16 GJ 10KC 1SS355 1SS355 1 16 GJ 10KC 1 16GJ 1KC AH X X 1SS355 1SS355 UDZ5 1BG UDZS5 1BG UDZ5 1BG UDZS5 1BG 1 16GJ 10KC 1 16GJ 4 7KC AH 1 16GJ 4 7KC X X NT2 16EM 10...

Page 35: ...G UDZ20BG UDZ20BG UDZ20BG UDZ12B UDZ 6 2B UDZ 6 2B UDZ 6 2B 1 16GJ 10KC 1 16GJ 10KC 1 16GJ 10KC AH 1 16GJ 1KC 1 16 GJ 1 8KC 1 16GJ 100C 1 16GJ 100C 1 16GJ 1 8KC AH 1 16GJ 1KC 16KZ 2 2FA 1 16GJ 4 3KC 1 16 GJ 1 5KC 1 16 GJ 1 5KC 1 16GJ 100C 1 16GJ 100C 25KZ 0 1 GQF AH 1 16GJ 2 2KC 1 16GJ 2 2KC AH 1 16GJ75C 1 16GJ75C 1 16GJ75C AJ 1 16GJ 100C 1 16GJ 100C 1 16GJ 100C X X X 1 16GJ 100C 1 16GJ 100C AJ AJ...

Page 36: ... 2 2GMB 10KK 2 2GMB 25KZ0 1 GQFZ 25KZ0 1 GQFZ 1 16GJ 1KC 6 3EM 220 WM F1 10KZ1U GQFZ 16EM 220D 16EM 220D 16EM 220D KZ0 01 GQFZ KZ0 01 GQFZ KZ0 01 GQFZ 1 16GJ 15C Vcc2 Vcc2 GND GND GND GND GND GND Vcc1 Vcc1 Vcc1 Vcc1 Vcc1 GND GND GND ROUT GOUT GSYNC BOUT SYNCIN SW HOUT VOUT VIN2 VIN1 HIN2 HIN1 BIN2 BIN1 GIN2 GIN1 RIN2 RIN1 CJ22 CGQ CJ22 CGQ 1 16GJ100C 1 16GJ 1KC 1 16GJ 1KC X X X 1 16GJ 1KC 1 16GJ1K...

Page 37: ...3EM220F1 R1EB2204G R1JA2204G R1EB2204G R1JA2204G R1EB2204G R1JA2204G R1EB2204G R1JA2204G 1 16GJ 4 7KC 1 16GJ 4 7KC 25KK0 047 GQ 1 16GZ0C J30B 1640G J30B 1640G 1 16GZ0C 25KK0 047 GQ 25KK0 047 GQ 1 16GZ0C J30B 1640G L2PF2R2MG L2PF2R2MG 6 3EM220WM 6 3EM220F1 6 3EM220WM 6 3EM220F1 25KZ0 1 GQFZ 25KZ0 1 GQFZ X X 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GJ1 8KC 1 16GJ1 8KC 1 16GJ 27C 1 16GJ 470C 25KZ0 1 G...

Page 38: ... 1 16GZ0C NT1 NT1 NT1 NT1 NT1 1 16GZ0C J30B 1640G J30B 1640G J30B 1640G 1 16GZ0C 1 16GZ0C X 1 16 GJ10KC X 1 16 GJ10KC 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GZ0C 1 16GZ0C 25KZ0 1 GQFZ 1 16 GZ0C 1 16 GZ0C X 1 16 GZ0C 1 16 GZ0C 1 16 GZ0C 1 16 GZ0C 1 16 GZ0C 25KZ0 1 GQFZ 1 16 GZ0C 1 16 GZ0C 1 16 GZ0C 1 16 GZ0C X X X X J30B 1640G J30B 1640G J30B 1640G J30B 1640G 1 16 GZ0C NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 NT1 N...

Page 39: ...C X AH 1 16GJ 1KC 1 16GJ 4 7KC X 1 16GJ 1KC 1 16GJ 1KC X 1 16GJ 4 7KC X 1 16GJ 390C 1 16GJ 390C L2PD3R3MG L2PF3R3MG 25KZ0 1 GQFZ 6 3EM 47WM X 6 3EM 47WM 25KZ0 1 GQFZ 1 16GJ100C 1 16GJ100C 1 16GJ100C 1 16GJ100C 1 16GZ0C 1 16GZ0C 1 16GZ0C J10EZ050G NT1 NT1 NT1 NT1 NT1 X 02DZ 6 2YG 1 10GZ 0 0 1 16GJ 2 2KC X X 02DZ 6 2YG 1 10GJ 1 2K AH DTC114 EKAP X X 1 16GZ0C 1 16GJ 1 2KC 25KZ0 1GQFZ 25KZ0 1GQFZ 1 16...

Page 40: ...16GJ10C 1 16GJ 1KC 1 16GJ 1KC 16EM 10WR L2GA 220JG 25KZ 0 1GQFZ 1 16GZ 0C 1 16GZ 0C 1 16GJ 2 2C 25KZ0 1 GQFZ 1 16GJ10C 1 16 GJ 1KC 1 16 GJ 1KC 25KZ 0 1GQFZ 6 3EM 47WM 1 16GJ10C 1 16GJ10C 1 16GJ10C 1 16GJ10C 25KZ0 1 GQFZ X 1 16GJ 1KC X L2GD 3R3MG 16EM 47WM 25KZ 0 1GQFZ 1 16GJ10C 25KZ0 1 GQFZ 16EM 47WM 1 16GZ 0C L2GD 3R3MG X J30B 1640G NT1 1SS355 1 16GJ 270C 1 8GZ 000 16EM100 D F1 1 16GJ 270C 1 16GJ...

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