Zenith L17W36DVD Service Manual

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SERVICE MANUAL

Product Type:
Chassis:
Manual Part #:
Model Line:
Product Year:
Printed in Korea
LCD TV
ML-027B
3828VD0140D
2003
CONTENTS
Specifications ..............................................................4
Description of Controls .................................................5
Adjustment Instructions ................................................8
Diagrams ...................................................................12
Parts List ...................................................................17
Schematics ....................................................................
Published June 2003
by Technical Publications
Zenith Electronics Corporation
201 James Record Road
Huntsville, Alabama 35824-1513
Copyright © 2003 by Zenith Electronics Corporation
Model Series:
L17W36DVD

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Summary of Contents for Zenith L17W36DVD

  • Page 1: Table Of Contents

    Description of Controls ..........5 Adjustment Instructions ..........8 Diagrams ..............12 Parts List ..............17 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: Product Safety

    When servicing this product, under no circumstances should the commercially available discharging wrist strap device, which should be original design be modified or altered without permission from Zenith removed for potential shock reasons prior to applying power to the unit under Electronics Corporation.
  • Page 3 TABLE OF CONTENTS SPECIFICATIONS..............4 DESCRIPTION OF CONTROLS ...........5 ADJUSTMENT INSTRUCTIONS ..........8 TROUBLESHOOTING ............11 PRINTED CIRCUIT BOARD ..........12 BLOCK DIAGRAM...............15 EXPLODED VIEW...............16 EXPLODED VIEW PARTS LIST .........17 REPLACEMENT PARTS LIST ..........18 SCHEMATIC DIAGRAM............- 3 -...
  • Page 4: Specifications

    SPECIFICATIONS MODEL L17W36DVD Power Requirements* DC15V/4.5A Adapter (AC to DC Power) In: AC 100-240V ~ 1.6A-0.7A, 50/60Hz Out: DC 15V, 4.5A * For use only with Model No. SAD7015SE AC Adapter, manufactured by H & E CO., LTD. Television System...
  • Page 5: Description Of Controls

    DESCRIPTION OF CONTROLS Controls Controls Menu Button Channel Buttons Enter Button TV/Video Button Volume Buttons On/Off Button on/off tv/video menu enter Stop Button: Stops playback stop Play/Pause Button: Start or pause playback play/pause Skip/Scan Button: Starts playback from skip/scan the selected chapter or track skip/scan Repeat Button:...
  • Page 6 DESCRIPTION OF CONTROLS Connection Options Connection Options Headphone Jack S-Video Input Video Input Audio Input DC IN (15V) OPTICAL PC INPUT ANT IN VIDEO SOUND DIGITAL DVD OUT COMPONENT(480i/480p/720p/1080i) AUDIO SOUND DVD/DTV IN DVD Video Output PC Input DC 15V Input* *Use with AC adapter.
  • Page 7: Remote Control Key Functions

    DESCRIPTION OF CONTROLS Remote Control Key Functions Remote Control Key Functions - When using the remote control, aim it at the remote control sensor on the TV. POWER TV/VIDEO Switches the TV between Selects: Video S-Video ON and STANDBY. Component , or RGB-PC power...
  • Page 8: Adjustment Instructions

    ADJUSTMENT INSTRUCTIONS 1. Application Object This instruction is for the application to the LCD TV. 2. Notes (1) This set uses an adapter, so connect the adapter and the set correctly before adjustment. (2) The adjustment must be performed under the correct sequence.
  • Page 9: Position Adjustment

    ADJUSTMENT INSTRUCTIONS 4. Position Adjustment SVGA- SVGA-75 Mode VGA-60 VGA-67 VGA-75 VGA-85 SVGA-56 SVGA-60 SVGA-72 85800 H_Display V_Display V_Frequency 1056 1048 H_Total 1024 1056 1040 H_Blanking H_Sync H_Polarity NEG. NEG. H_Vp H_Fp 46.875 53.674 H-Freq[KHz] 31.469 35.0 37.5 43.269 35.156 37.879 48.077 56.25...
  • Page 10 ADJUSTMENT INSTRUCTIONS 5. EDID (The Extended Display Identification Data) EDID Table 0D 0E - 10 -...
  • Page 11: Troubleshooting

    TROUBLESHOOTING 1. General Features Symptom Cause Check Point No screen Input error of inverter connector 1) Bend the pin legs of P1 connector -> recheck them 2) Check and repair F804. P704 connector slipping out 1) Check and fix P704 connector 2) Check and fix the components at P704 LCD module and at main board.
  • Page 12: Diagrams

    PRINTED CIRCUIT BOARD MAIN(TOP) - 12 -...
  • Page 13 PRINTED CIRCUIT BOARD MAIN(BOTTOM) - 13 -...
  • Page 14 PRINTED CIRCUIT BOARD SIDE AV DVD CONTROL TV CONTROL - 14 -...
  • Page 15: Block Diagram

    BLOCK DIAGRAM - 15 -...
  • Page 16: Exploded View

    EXPLODED VIEW - 16 -...
  • Page 17: Parts List

    EXPLODED VIEW PARTS LIST PART NO. DESCRIPTION 6306V17001A LCD,LC171W03-A4 LG PHILPS TFT COLOR TFT LCD MODULE 6400GKTX01A SPEAKER,FULLRANGE F1527C-6428 8OHM 7/12W 83DB 3091V00535C CABINET ASSEMBLY,KU-17LZ21 NON ML027B 5020V00798A BUTTON,CONTROL 17LZ20 ABS 8KEY NON 4810V00836A BRACKET,CONTROL 17LZ20 NON NON NON 5020V00799A BUTTON,CONTROL 17LZ21 ABS NON NON 4950V00157A METAL,STAND NON HINGE ASSY_15LA60...
  • Page 18: Replacement Parts List

    REPLACEMENT PARTS LIST For Capacitors & Resistors, CC, CX, CK, CN : Ceramic RD : Carbon Film the 2nd and 3rd digits in the CQ : Polyestor RS : Metal Oxide Film RUN DATE : 2003.12.3 P/No. designate; CE : Electrolytic RN : Metal Film RF : Fusible LOCA.
  • Page 19 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION ZD901 0DZRM00178A ZENERS,UDZS TE17 51B 0CE477DD618 470UF STD 10V M 0CE476DD618 47UF STD 10V 20% CAPACITOR C546 0CE107DF618 100UF STD 16V M C107 0CE108DD618 1000UF STD 10V M C583 0CE107DF618 100UF STD 16V M...
  • Page 20 REPLACEMENT PARTS LIST LOCA. NO PART NO DESCRIPTION LOCA. NO PART NO DESCRIPTION C806 0CE477DH618 470UF STD 25V M JA206 380-336F JACK,RCA WA6013E 1P C819 0CE106DF618 10UF STD 16V M JA2201 6613V00008F JACK ASSEMBLY,PMJ014F E/P(ST)+SVHS+3P C820 0CE474DK618 04700UF STD 50V M JA801 6612VAH001C JACK,PHONE DC003 4PIN POWER JACK...
  • Page 21 TUNER,TAFHH001P LG NTSC FS L1002 6210TCE001G FILTER,EMC HH1M3216501 ACCESSORIES L1006 6210TCE001G FILTER,EMC HH1M3216501 L1008 6210TCE001G FILTER,EMC HH1M3216501 3828VA0387F MANUAL,OWNERS ML027B ZENITH L102 6210TCE001G FILTER,EMC HH1M3216501 6710V00122E REMOTE CONTROLLER,DVD L103 6210TCE001G FILTER,EMC HH1M3216501 6410VUH003A POWER CORD,PS204001 VOLEX UL/CSA 1800MM L1955 6210TCE001G...
  • Page 23 4450...

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