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Hitachi LC57F Manual

Lcd rear projection television

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55VS69
62VS69
NTSC/ATSC
R/C: CLU-4351UG2
LC57F
LCD REAR PROJECTION TELEVISION

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Summary of Contents for Hitachi LC57F

  • Page 1 55VS69 62VS69 NTSC/ATSC R/C: CLU-4351UG2 LC57F LCD REAR PROJECTION TELEVISION...
  • Page 2: Rear Panel

    LC57F CONTROL PANEL and JACKS LC57F chassis Model: 55VS69,62VS69 (1) FRONT PANEL (2) REAR PANEL...
  • Page 3 LC57F FINAL WIRING DIAGRAM Model: 55VS69,62VS69 TABLE OF CONTENTS TABLE OF CONTENTS TABLE OF CONTENTS...
  • Page 4 LC57F FINAL WIRING DIAGRAM Model: 55VS69,62VS69 TABLE OF CONTENTS TABLE OF CONTENTS TABLE OF CONTENTS...
  • Page 5 LC57F FINAL WIRING DIAGRAM Model: 55VS69,62VS69 TABLE OF CONTENTS TABLE OF CONTENTS TABLE OF CONTENTS TABLE OF CONTENTS...
  • Page 6 LC57F FINAL WIRING DIAGRAM Model: 55VS69,62VS69 TABLE OF CONTENTS TABLE OF CONTENTS TABLE OF CONTENTS...
  • Page 7 LC57F QUICK DISASSEMBLE GUIDE LAMP ASSY, REAR BOARD, EXHAUST FAN Lamp Door P#PH37491 Screw T2B 4*12 P#MJ03634(2 pcs.) Lamp Assy P#UX25951 Lamp Guide P#PH37481 Screws M3M 4*16 P#MJ03462(5 pcs.) Screw T1T 4*18 P#MJ03587(2 pcs.) T1T 4*16 P#MJ03587(10 pcs.) Exhaust Fan P#GS01262...
  • Page 8 LC57F CHASSIS ASSY, CONTROLBLOCK, OPTICAL ENGINE Screw T2B 3*12 P#MJ03551(3 pcs.) Screw T2B 4*25 P#MJ03639(2 pcs.) Screw M3M 4*18 P#MJ03462(3 pcs.) Screw M3M 4*16 P#MJ03462(2 pcs.) Chassis Assy P#UE25851 Optical Engine 55VS69 P#UE25845 Control Block Assy P#UE25871 62VS69 P#UE25846...
  • Page 9 LC57F SCREEN FRAME ASSY, MIRROR COVER ASSY Screw T1T 4*25 P#MJ03589(6 pcs.) Screw T2V 4*16 P#MJ03442(17 pcs.) Screw T1T 4*25 P#MJ03589(6 pcs.) Screw T1T 4*25 P#MJ03589(4 pcs.) Lower Cabinet Assembly, P# AQD52461 CH 4...
  • Page 10 LC57F MIRROR COVER, MIRROR, SCREEN FRAME, SCREEN ASSY Screw T2V 4*16 P#MJ03442(17 pcs.) Mirror Cover 55VS69 P#QD51712 Screw T1T 4*18 P#MJ03587(6 pcs.)) 62VS69 P#QD52431 Screw T1T 4*18 P#MJ03587(4 pcs.)) Screw T1T 4*18 P#MJ03587(14 pcs.)) Mirror 50VS69 P#KS20791 Screen Assy 55VS69 P#KS20792...
  • Page 11 LC57F CONTROL BLOCK, POWER PWB, DIGITAL MODULE, SIGNAL PWB, DIGITAL MODULE FAN Control Block P#UE25871(Includes Control PWB P#JT25541) Power PWB AssyP#JT24994 Chassis Assy P#UE25851 Screw T2B 3*16 P#MJ03459(3 pcs.) Screw T2B 3*16 P#MJ03459(2 pcs.) Digital core Assy P#UE24613 Screw T2B 3*12 P#MJ03551(4 pcs.)
  • Page 12 LC57F BALLAST, DRIVE PWB Screw T2B 3*12 P#MJ03458(2 Pcs.) Panel Duct P#NJ22861 Panel Duct 2 P#NJ22871 PowerUnit(Ballast) P#HA01641 Panel Filter P#MN09462 Ballast PWB ShieldP#MD09891 Screw M3M 3*8 P#MJ03593(4 pcs) Screw T3E 3*12 P#MJ03458(4 pcs) Drive Cover P#MD09821 Drive PWB Assy P#JP50081...
  • Page 13 LC57F PBS FAN, LAMP FAN Screw T3E 3*12 P#MJ03651(2 pcs) PBS Fan P#GS01182 Screw T3E 3*12 P#MJ03651(2 pcs) Lamp Fan P#GS01262 Cushion P#MN07012(4 pcs)
  • Page 14: Replacement Parts List

    LC57F REPLACEMENT PARTS LIST PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 15 LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 16 LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 17 LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 18: Signal Pwb

    LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 19 LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 20 LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 21 LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 22 LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 23: Power Pwb

    LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 24 LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 25 LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 26 LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 27 LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 28: Control Pwb

    LC57F PRODUCT SERVICE NOTE: Components marked with a have special characteristics important to safety. Before replacing any of these components, read carefully, the PRODUCT SAFETY NOTICE of this Service Manual. Don’t degrade the safety of the receiver through improper servicing.
  • Page 29 LC57 MAIN DIGITAL PWB ASY SM02 FE10402R PUSH SWITCH SKQNAB JP08503 LC57 SUBDIGITAL PWB ASY SM03 FE10402R PUSH SWITCH SKQNAB JP50081 LC57F DRIVE PWB ASY SM04 FE10402R PUSH SWITCH SKQNAB JT24994 LC57F POWER PWB ASY SM05 FE10402R PUSH SWITCH SKQNAB JT25531...
  • Page 30 LC57F QUICK REFERENCE PARTS LIST IC’S & UNITS No. Symbol Part No. Description Function PWB ASSY Remarks A013 JP08493 LC57 MAIN DIGITAL PWB ASY MAIN DIGITAL ASS'Y MAIN DIGITAL A023 JP08503 LC57 SUBDIGITAL PWB ASY SUB DIGITAL ASS'Y SUB DIGITAL...
  • Page 31 LC57F QUICK REFERENCE PARTS LIST IC’S & UNITS No. Symbol Part No. Description Function PWB ASSY Remarks I7K3 CK18641R IC BA10358F-E2/-T1 DUAL GROUND SENSE OP-AMP DRIVE I800 CK38379R ANALOG MONO SI-3010KM-TL 1 A, LOW-DROPOUT, VOLTAGE REGULATOR DRIVE I801 CK38379R ANALOG MONO SI-3010KM-TL...
  • Page 32 LC57F Chassis Parts Optics, Drive, and Lamp Model Optical Engine Lamp LC57F Main Chassis - UE25851 Serial Number Range Drive PWB Lamp Ballast Number Assembly Assembly Signal Block Assy - UE25861 55VS69 V6B000001 - V6I004875 UX26112 55VS69 Digital Core Assy...

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