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R815

ERG2ANJ470

Metal

47 ohms 2W

R816

ERG2ANJ102

Metal 

1K ohms  2W

R817

ERDS1TJ222

Carbon

2.2K ohms 1/2W

R820

TRF7ZK272T-1

Cement 2.7K 

ohms 

R821

ERG3SJ822P

Metal 

8.2K ohms 3W

R822

ERG1ANJ332

Metal

3.3K ohms 1W

R841        

Y

ERC12ZGK825C

Solid

8.2M ohms 1/2W

R850

ERDS1TJ152

Carbon

1.5K ohms 1/2W

R851

ERDS2TJ241

Carbon

240 ohms 1/4W

R852

ERG2ANJ222

Metal

2.2K ohms 2W

R853

ERG2ANJ221

Metal

220 ohms 2W

R854

ERG2SJ222

Metal

2.2K ohms 2W

R855,856            ERDS2TJ102

Carbon 

1K ohms 1/4W

R857

ERDS2TJ202

Carbon

2K ohms 1/4W

R860

ERQ16NK1R0E

Fuse Resistor

1 ohm 1/16W

R861

ERG2ANJ3R3W

Metal

3.3 ohms 2W

R862

ERG2ANJ6R2W

Metal

6.2 ohms 2W

R863

ERG2ANJ3R3W

Metal

3.3 ohms 2W

R1053

ERJ6GEYJ681

Carbon

680 ohms 1/10W

R1101

ERJ6ENF1002V

Carbon

10K ohms 1/10W

R1109

ERD25TJ101

Carbon 

100 ohms 1/4W

R1110

ERJ6GEYJ223

Carbon

22K ohms 1/10W

R1115

ERJ6ENF1002V

Carbon

10K ohms 1/10W

R1116,1117

ERJ6ENF2201V

Carbon

2.2K ohms 1/10W

R1118

ERJ6ENF3301

Carbon

3.3K ohms 1/10W

R1120

ERJ6ENF1002V

Carbon

10K ohms 1/10W

R1121,1122

ERJ6GEYJ103

Carbon

10K ohms 1/10W

R1127

ERJ6GEYJ563

Carbon

56K ohms 1/10W

R1143

ERD25TJ101

Carbon

100 ohms 1/4W

R1145

ERJ6GEYJ222

Carbon

2.2K ohms 1/10W

R1146

ERJ6GEYJ103

Carbon 

10K ohms 1/10W

R1150

ERJ6GEYJ182

Carbon

1.8K ohms 1/10W

R1151-1153

ERJ6GEYJ562

Carbon 

5.6K ohms 1/10W

R1156

ERD25TJ102

Carbon

1K ohms 1/4W

R1157,1158

ERJ6GEYJ101

Carbon

100 ohms 1/10W

R1160

ERJ6GEYJ683

Carbon

68K ohms 1/10W

R1161

ERJ6GEYJ223

Carbon

22K ohms 1/10W

R1162

ERJ6ENF1243V

Carbon

124K ohms 1/10W

R1163

ERJ6GEYJ122

Carbon

1.2K ohms 1/10W

R1164

ERJ6GEYJ682

Carbon

6.8K ohms 1/10W

R1170,1171

ERJ6GEYJ560

Carbon

56 ohms 1/10W

R1172

ERJ6GEYJ332

Carbon

3.3K ohms 1/10W

R1173

ERJ6GEYJ332

Carbon

3.3K ohms 1/10W

R1174

ERDS2TJ470T

Carbon

47 ohms 1/4W

R1193

ERJ6GEYJR00V

Carbon

0 ohm 1/10W

R1194

ERJ6GEYJ102

Carbon

1K ohms 1/10W

R1195

ERJ6GEYJ103

Carbon

10K ohms 1/10W

R1196

ERJ6GEYJ104

Carbon

100K ohms 1/10W

R1197,1198

ERJ6GEYJ103

Carbon

10K ohms 1/10W

R1199

ERJ6GEYJ102V

Carbon

1K ohms 1/10W

R2310

ERDS2TJ4R7T

Carbon

4.7 ohms 1/4W

R2311

ERQ2CJP100S

Fuse Resistor

10 ohms 

R2312

ERDS2TJ222T

Carbon

2.2K ohms 1/4W

R2313

ERDS2TJ102T

Carbon

1K ohms 1/4W

R2314

ERDS2TJ562T

Carbon

5.6K ohms 1/4W

R2320

ERJ6GEYJ102

Carbon

1K ohms 1/10W

R2321

ERJ6GEYJ823

Carbon

82K ohms 1/10W

R2322

ERJ6GEYJ183

Carbon

18K ohms 1/10W

R3007

ERJ6GEYJ750

Carbon

75 ohms 1/10W

R3211

ERJ6GEYJ561

Carbon

560 ohms 1/10W

JS2303

ERJ6GEYJ473

Carbon

47K ohms 1/10W

JA6          

ERJ6GEYJR00V

Carbon

0 ohm 1/10W

JA15-17           ERJ6GEYJR00V

Carbon

0 ohm 1/10W

JA20,21

ERJ6GEYJR00V

Carbon

0 ohm 1/10W

JA30,31

ERJ6GEYJR00V

Carbon

0 ohm 1/10W

C155

ECEA1CTK470B

Electrolytic

4.7 µF 16V

C156         

ECUV1H103ZFN

Ceramic

0.01 µF

C160

ECEA1HTK100B

Electrolytic

10 µF 50V

C161

ECQV1H104JZ3

Plastic

0.1 µF

C165

ECUV1H101JCN

Ceramic

100 pF

C168

ECEA1HTKR33B

Electrolytic

0.33 µF 50V

C169

ECUV1H221JCN

Ceramic

220 pF

C201

ECUV1C683KBN

Ceramic

0.068 µF

C202

ECEA1HTK3R3B

Electrolytic

3.3 µF 50V

C203

ECEA1CTK100B

Electrolytic

10 µF 16V

C204

ECUV1H222KBN

Ceramic

2200 pF

C211

ECA1HEN010

Electrolytic

1 µF 50V

C357

ECQE2223JZA1

Plastic

0.022 µF

C390

ECEA1CTK331B

Electrolytic

330 µF 16V

C401

ECEA1VTK102E

Electrolytic

1000 µF 35V

C402

ECEA1VTK330B

Electrolytic

33 µF 35V

C403

ECEA1VTK222E

Electrolytic

2200 µF 35V

C405,406

ECUV1H102KBN

Ceramic

1000 pF

C410

ECEA1HTKR22B

Electrolytic

0.22 µF 50V

C420

ECUV1E104KBN

Ceramic

0.1 µF

C425

ECSF1EE105VB

Tantalum

10 µF 25V

C430

ECUV1H103KBN

Ceramic

0.01 µF

C431

ECEA1HTK010B

Electrolytic

1µF 50V

C451

ECQE1224KF3

Plastic

0.22 µF

C452

ECA1VHG101B

Electrolytic

100 µF 35V

C453

ECQB1682KF3

Plastic

6800 pF

C501

ECEA1HTK0R1B

Electrolytic

0.1 µF 50V

C503,504

ECKR2H471KB5

Ceramic

470 pF

C505

ECKR2H561KB5

Ceramic

560 pF

C506

ECA2EHG220E

Electrolytic

22 µF 250V

C507

ECEA1ETK471E

Electrolytic

470 µF 25V

C508

ECEA1VTK332E

Electrolytic

3300 µF 35V

C510

ECEA1ATK470B

Electrolytic

47 µF 10V

C519

ECUV1H330JCN

Ceramic

33 pF

C520

ECEA1HTK010B

Electrolytic

1µF 50V

C521

ECUV1H332KBN

Ceramic

3300 pF

C522

ECQM1H822JV3

Plastic

8200 pF

C525

ECEA1HTK3R3B

Electrolytic

3.3 µF 50V

C526         

ECUV1H103ZFN

Ceramic

0.01 µF

C530

ECUV1H122KBN

Ceramic

1200 pF

C531

ECEA1HTK010B

Electrolytic

1µF 50V

C540

ECUV1H561JUN

Ceramic

560 pF

C546

ECEA1HTK010B

Electrolytic

11 µF 50V

C548

ECQM1H473JV3

Plastic

0.047 µF 50V

C551

ECKW3D471KBP

Ceramic

470 pF

REF. NO.

PART NO. 

DESCRIPTION

REF. NO.

PART NO. 

DESCRIPTION

Summary of Contents for WVCK1420 - COLOR MONITOR

Page 1: ...Ambient Operating Temperature 10 C 50 C 14 F 122 F Dimensions 366 W x 346 H x 365 D mm 14 7 16 W x 13 10 16 H x 14 6 16 D Weight 9 6kg 21 2lbs WV CK2020 Power Source 220 240V AC 50Hz Power Consumption...

Page 2: ...ation and maintenance of this has been included Therefore it should be read carefully in order to avoid any problems There are special components used in this equipment which are important for safety...

Page 3: ...to adjust level of the selected item in the setup display or select a parameter in the setup display 5 Power Indicator This indicator lights up red when the Monitor s power is turned on 6 Audio Outpu...

Page 4: ...or select a parameter in the setup display 5 Power Indicator This indicator lights up red when the Monitor s power is turned on 6 Control Panel Cover Press to open for access to the control buttons on...

Page 5: ...screw that secure the Cord Holder and remove the Cord Holder Fig 2 1 8 Referring to Fig 2 2 remove six screws that secure the Rear Cover and remove the Rear Cover Fig 2 2 ADJUSTMENT PROCEDURE Remove...

Page 6: ...ICTURE COLOUR and SUB COLOUR sequentially Adjust Level Control and Buttons Press Level Control Button in this mode the colour of the Screen has been changed to White Blue Green Red and Transparency se...

Page 7: ...toff G Cutoff B Cutoff Bright Sub Bright R Drive and B Drive Adjustments will be done in this mode 8 To enter the CHK3 Mode by pressing the MENU Button and the Adjustment Items will be displayed on th...

Page 8: ...ion 0 8 Select the CONTRAST Item 8 Set the CONTRAST Item to the center position 32 8 Select the PICTURE Item 8 Set the PICTURE Item to the minimum position 0 8 Select the COLOUR Item 8 Set the COLOUR...

Page 9: ...position 32 8 Select the CONTRAST Item 8 Set the CONTRAST Item to the maximum position 63 8 Select the PICTURE Item 8 Set the PICTURE Item to the center position 32 8 Select the COLOUR Item 8 Set the...

Page 10: ...ning 7 Sub Bright Adjustment Adjust LEVEL CONTROL Main Board LEVEL CONTROL Main Board Observe Colour Monitor 8 Turn ON the Power Switch 8 Set the CHK 1 Mode 8 Select the BRIGHT Item 8 Set the BRIGHT I...

Page 11: ...tch T501 Flyback Transformer FOCUS SCREEN S1106 Audio Control Button S1105 Audio Control Button S1103 Menu Button S1104 Level Control Button S1101 Level Control Button MAIN BOARD COMPONENT SIDE 9 V B...

Page 12: ...0 SYNC SEP IN2 49 SYNC SEP IN1 48 Q161 5V 2 9V 1 D517 D512 BUFFER IC2301 X520 X625 F802 D802 Q851 IC801 Q801 Q804 Q850 D821 D840 D851 F801 S801 POWER SWITCH T801 POWER TRANSFORMER AMP Q852 D853 D854 D...

Page 13: ...R2 TRIGGER2 GND 2 IC852 IC1105 2 1 3 IC801 2 VDD 1 OUT VSS 3 IC1103 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 FA1 NC NC NC NC TONE VOLUME NC CM NC NC NC AD6 NC AD4 AD3 AD2 NC NC NC VIDEO D...

Page 14: ...51 A2 Q580 B8 Q581 C8 Q801 B3 Q802 B3 Q803 B3 Q804 B3 Q850 C4 Q851 C4 Q852 C3 Q1145 D6 Q1150 C7 Q1155 C5 D391 E2 D392 E2 D393 E2 D394 E2 D401 C2 D402 C1 D403 E2 D404 E2 D405 E1 D501 B1 D502 B1 D503 B1...

Page 15: ...an Head Screw and Washer Assy Wahser Head Tapping Screws 1 2 3 4 5 6 Screws No Description Numbers show screws washers nuts and etc M1 M4 M5 M32 M6 M7 M8 M34 M9 M11 M12 M16 Serial No Label M14 M15 E10...

Page 16: ...rew and Washer Assy Wahser Head Tapping Screws 1 2 3 4 5 6 Screws No Description Numbers show screws washers nuts and etc M1 M2 M3 M6 M7 M32 M8 M9 M10 M28 M28 M15 M14 M18 Serial No Label M16 M17 E101...

Page 17: ...1420 G CMA Printed Circuit Board Assy for WV CK1420 G IC401 LA7840 IC IC601 M52770ASP IC IC801 SE090NLF4 IC IC850 AN78M05 IC IC851 AN78M09 IC IC852 AN78M05 IC IC1101 MN1871681TG IC IC1102 S24C02ADP P...

Page 18: ...1 4W R504 ERJ6GEYJ223 Carbon 22K ohms 1 10W R510 ERJ6GEYJ563 Carbon 56K ohms 1 10W R511 ERJ6GEYJ104 Carbon 100K ohms 1 10W R513 ERJ6GEYJ152 Carbon 1 5K ohms 1 10W R514 ERQ2CJP2R7S Fuse Resistor 2 7 oh...

Page 19: ...4 Carbon 100K ohms 1 10W R1195 1198 ERJ6GEYJ103 Carbon 10K ohms 1 10W R1199 ERJ6GEYJ102 Carbon 1K ohms 1 10W R2310 ERDS2TJ4R7 Carbon 4 7 ohms 1 4W R2311 ERQ2CJP100S Fuse Resistor 10 ohms 20W R2312 ERD...

Page 20: ...H223JZ Polyester 0 022 F 50V C822 ECKW3D222KBP Ceramic 2200 pF C823 EC0S2CA681CB Electrolytic 680 F 160V C824 ECKW3D821KBP Ceramic 820 pF C825 ECKW3D102KB Ceramic 1000 pF C828 ECA1EHG331B Electrolytic...

Page 21: ...nk for IC401 M25 EM3100 TJB4C1A030 AV Connector Assy PCB2 RTL CK1420 G CMC Printed Circuit Board Assy Q351 353 2SC2258 Transistor R351 353 ERG2ANJ123 Metal 12K ohms 2W R354 356 ERDS1TJ272 Carbon 2 7K...

Page 22: ...Label for WV CK2020 G M35 TMM5402 1 Wire Clamper A M36 TMM81416 Wire Clamper B PCB1 RTL CK2020 B CMA Printed Circuit Board Assy for WV CK2020 B CK2020 G CMA Printed Circuit Board Assy for WV CK2020 G...

Page 23: ...1 10W R510 ERJ6GEYJ563 Carbon 56K ohms 1 10W R511 ERJ6GEYJ104 Carbon 100K ohms 1 10W R513 ERJ6GEYJ152 Carbon 15K ohms 1 10W R514 ERQ2CJP1R2S Fuse Resistor 1 2 ohms 2W R515 ERJ6GEYJ393 Carbon 39K ohms...

Page 24: ...0 ohms R2312 ERDS2TJ222T Carbon 2 2K ohms 1 4W R2313 ERDS2TJ102T Carbon 1K ohms 1 4W R2314 ERDS2TJ562T Carbon 5 6K ohms 1 4W R2320 ERJ6GEYJ102 Carbon 1K ohms 1 10W R2321 ERJ6GEYJ823 Carbon 82K ohms 1...

Page 25: ...C831 ECA160V33UE Electrolytic 33 F 160V C840 Y ECKCNA222MEB Ceramic 2200 pF C850 ECA1EHG102E Electrolytic 1000 F 25V C851 ECKR2H471KB5 Ceramic 470 pF C852 ECKW3D471KBP Ceramic 470 pF C853 ECA1HHG471E...

Page 26: ...sy PCB2 RTL CK2020 G CMC Printed Circuit Board Assy Q351 352 2SC2258 Transistor Q354 2SC2258 Transistor R351 352 ERG2ANJ123 Metal 12K ohms 2W R366 368 ERDS2TJ331 Carbon 330 ohms 2W R369 371 ERDS2TJ332...

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