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Zenith L20V26C Series, Service Manual, Page: 10 / 17

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Zenith L20V26C Series Service Manual Download Page 10

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Summary of Contents for L20V26C Series

Page 1: ...el Series CONTENTS Specifications 4 Description of Controls 5 Adjustment Instructions 8 Diagrams 9 Parts List 11 Schematics Published June 2003 by Technical Publications Zenith Electronics Corporation 201 James Record Road Huntsville Alabama 35824 1513 Copyright 2003 by Zenith Electronics Corporation Printed in Korea ...

Page 2: ...nents commonly are called Electrostatically Sensitive ES Devices Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor chip components The following techniques should be used to help reduce the incidence of component damage caused by static electricity 1 Immediately before handling any semiconductor component or semiconductor equipped assembly d...

Page 3: ...IFICATIONS 4 DESCRIPTION OF CONTROLS 5 ADJUSTMENT INSTRUCTIONS 8 BLOCK DIAGRAM 9 EXPLODED VIEW 10 EXPLODED VIEW PARTS LIST 11 REPLACEMENT PARTS LIST 12 SCHEMATIC DIAGRAM PRINTED CIRCUIT BOARD TABLE OF CONTENTS ...

Page 4: ...nal input ports VIDEO input port set 1 VIDEO output port set 1 Component 480i 480p input set 1 S VIDEO input 1 Headphone jack 1 Power DC 15V input 1 Antenna input 1 Adapter DC power In AC 100 240V 1 6A 0 7A 50 60Hz Out DC 15V 4 5A CAUTION For use only with Model No SAD7015SE AC Adapter manufactured by H E CO LTD Power supply cordset Standard North America three wire earth grounding with flexible c...

Page 5: ...menu tv video on off Side Control panel Side Control panel TV Video Button Enter Button Channel Buttons Power Button Menu Button Volume Buttons Remote Control Sensor Power Standby indicator Illuminates brightly when the TV is in standby mode Dims when the TV is switched on ...

Page 6: ...R AUDIO S VIDEO IN MONITER OUT H P R L VIDEO VIDEO AUDIO R L AUDIO MONO Power Input Antenna Input DVD DTV Input Headphone Jack Audio Video Input S Video Input Monitor Output Connection Panel Connection Panel These 4 threaded holes are available for attaching the bracket provided with the accessory wall mount installation kit DESCRIPTION OF CONTROLS ...

Page 7: ...se a prog flashbk dasp TV VIDEO CLOSED CAPTIONS MUTE ENTER VOLUME F G SLEEP TIMER POWER NUMBERS APC MENU CHANNEL DE MTS FCR AUTO PROGRAM DASP FLASHBK MEMORY ERASE Remote Control Buttons Remote Control Buttons Press the flashbk button to view the last program you were watching DESCRIPTION OF CONTROLS ...

Page 8: ...l equipment is to be 480P 3 Input the Component Jack of the Set with DTV output Y Pb Pr of adjustment equipment 4 With lower part Fig 1 the same Pattern does to come out in the Set 5 Enter the adjustment mode using IN START Key of Adjust Remocon 6 Enter the Component adjustment mode with Fig 1 7 From R Color Bar adjustment Pattern value of the DVDRO using Vol Key of Adjust Remocon adjust disappear...

Page 9: ... 3 3V R Y 8 G U 8 B V 8 Y U V R 8 G 8 B 8 R 8 G 8 B 8 RF V YUV A V V S Y C SCART V ST BY 3 3V 2 5V 5 0V 5 0V R G B FB SCL SDA CVBS From IC352 POWER DC DC Converter IC601 MULTISTANDARD SOUND PROCESSOR SCL SDA SIF A V L R DVD L R S L R S L R H P L R H V Sync Enable CLK TO MODULE 50P TO MODULE 50P 5V 5V 15V 6 LAMP OUT 7mA EA SCART R G B FB SCART V CAP TXT R G B FB 12V DC RF V S L R In Out H P S Input...

Page 10: ... 10 EXPLODED VIEW 112 420 410 120 120 530 330 300 340 510 310 540 520 400 430 ...

Page 11: ...EMBLY RU 20LA30 ZENITH 400 3809V00373B BACK COVER ASSEMBLY RM 20LA33 NON CMO SKD 410 4811V00019U BRACKET ASSEMBLY STAND RM 20LA33 ML024B ZENITH SKD 420 4950V00081B METAL SUPPORTER SUS HINGE FIXER 430 3550V00202A COVER A V ABS RN 20LA30 510 6871VSMA74A PCB ASSEMBLY SUB MF 002A CTL ASSY RE RL RN 20LA30 520 6871VMMQ52A PCB ASSEMBLY MAIN ML 024B PCB ASSY MAIN 530 6871VSMV36D PCB ASSEMBLY SUB POWER ML0...

Page 12: ... IC2 IC802 IC803 IC804 IC805 Q1 Q100 Q1101 Q1102 Q1103 Q200 Q201 Q202 Q353 Q354 Q403 Q406 Q502 Q510 Q604 Q605 Q651 Q801 Q802 Q803 D100 0IZZVC0077A 0IAL241610B 0IFA752700A 0IMCRFA010A 0ISO204000A 0IMCRTW001B 0ICTMMO004A 0IMCRMN014A 0ISA428200A 0IKE704200J 0IMCRFA009A 0IMCRAD002A 0ITC786000A 0ISA428200A 0IFA270000A 0IFA270000A 0TF492509AA 0TFVI80001A 0TFVI80001A 0TFVI80005A 0TF492509AA 0TR387500AA 0...

Page 13: ...02 MJ201 P901 PJ202 RJ201 SC204A L502 L503 L504 L505 L506 L507 L516 L518 R200 R201 R604 R803 R805 SW1101 SW1101 SW1102 SW1103 SW1104 SW1105 SW1106 SW1107 L101 L106 L107 L1101 L119 L200 L201 L202 L204 L205 L206 L207 L213 L214 L296 L297 L351 L400 380 336E 6613V00004P 6612VJH008D 6612VAH001C 6613V00008F 6612VJH008D 0RRZVTA001A 0RRZVTA001A 0RRZVTA001A 0RRZVTA001A 0RRZVTA001A 0RRZVTA001A 0RRZVTA001A 0R...

Page 14: ...501 FILTER EMC HH1M3216501 FILTER EMC HH1M3216501 FILTER EMC HH1M3216501 FILTER EMC HH1M3216501 FILTER EMC HH1M3216501 FILTER EMC HH1M3216501 FILTER EMC HH1M3216501 FILTER EMC HH1M3216501 FILTER EMC HH1M3216501 FILTER EMC HH1M3216501 FILTER EMC HH1M3216501 FILTER EMC HH1M3216501 FILTER EMC HH1M3216501 FILTER EMC MLB2012091000LN2 FILTER EMC MLB2012091000LN2 FILTER EMC MLB2012091000LN2 FILTER EMC ML...

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Page 17: ...MAIN TOP MAIN BOTTOM CONTROL BOARD POWER S W ...

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