Hitachi DV-P250C Manuals

Manuals and User Guides for Hitachi DV-P250C. We have 2 Hitachi DV-P250C manuals available for free PDF download: Service Manual

Hitachi DV-P250C Service Manual

Hitachi DV-P250C Service Manual (378 pages)

Brand: Hitachi | Category: DVD Player | Size: 20.38 MB
Table of contents
Table Of Contents3................................................................................................................................................................
System Specification4................................................................................................................................................................
Hitachi Dv-p250u/dv-p250a/dv-p250c5................................................................................................................................................................
Acer Dvd-5500/dvd-53006................................................................................................................................................................
Acer Dvd-51007................................................................................................................................................................
System Outlook8................................................................................................................................................................
Rear Panel9................................................................................................................................................................
Description Of Adopted New Technology12................................................................................................................................................................
Video Circuit (dec Substrate)13................................................................................................................................................................
Video Output Circuit (rjk Substrate)16................................................................................................................................................................
Audio Circuit18................................................................................................................................................................
Karaoke Circuit19................................................................................................................................................................
Front (fsw) Substrate Circuit21................................................................................................................................................................
Clock Circuits22................................................................................................................................................................
Troubleshooting25................................................................................................................................................................
About System Reset Function28................................................................................................................................................................
Prelimaries Before Disassembling Machines30................................................................................................................................................................
Disassembly Procedure Flowchart31................................................................................................................................................................
Disassembly Procedures32................................................................................................................................................................
Removing The Front Panel33................................................................................................................................................................
Removing The Mpeg Control Board34................................................................................................................................................................
Removing The Power Supply Board35................................................................................................................................................................
Removing The Outlet Board36................................................................................................................................................................
Removing The Front Panel Control Boards37................................................................................................................................................................
Connector Setting39................................................................................................................................................................
Dec Board (a Side)40................................................................................................................................................................
Dec Board (b Side)41................................................................................................................................................................
Rjk Board (a Side)42................................................................................................................................................................
Rjk Board (b Side)43................................................................................................................................................................
Fsw/mvr/fjk Board (a Side)44................................................................................................................................................................
Fsw/mvr/fjk Board (b Side)45................................................................................................................................................................
System Block Diagrams46................................................................................................................................................................
Exploded Diagram47................................................................................................................................................................
Operation Instructions65................................................................................................................................................................
Mains Supply67................................................................................................................................................................
Meaning Of Symbols68................................................................................................................................................................
The Player68................................................................................................................................................................
Safety Precautions70................................................................................................................................................................
About Discs75................................................................................................................................................................
Disc Handling76................................................................................................................................................................
Disc Storage76................................................................................................................................................................
Disc Cleaning76................................................................................................................................................................
Place A Disc82................................................................................................................................................................
Technical Terms101................................................................................................................................................................
Lecteur Dvd104................................................................................................................................................................
Manipulation Des Disques115................................................................................................................................................................
Recherche Directe125................................................................................................................................................................
Liste Des Langues139................................................................................................................................................................
Ber Discs153................................................................................................................................................................
Wiedergabe Wiederholen166................................................................................................................................................................
Limpieza Del Disco233................................................................................................................................................................
Lista De Idiomas257................................................................................................................................................................
Informazioni Sui Dischi310................................................................................................................................................................
Pulizia Dei Dischi311................................................................................................................................................................
Durante La Riproduzione334................................................................................................................................................................

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Hitachi DV-P250C Service Manual

Hitachi DV-P250C Service Manual (57 pages)

Brand: Hitachi | Category: DVD Player | Size: 2.07 MB
Table of contents
Dvd Player1................................................................................................................................................................
Table Of Contents3................................................................................................................................................................
System Specification4................................................................................................................................................................
Hitachi Dv-p250e4................................................................................................................................................................
Hitachi Dv-p250u/dv-p250a/dv-p250c5................................................................................................................................................................
Acer Dvd-5500/dvd-53006................................................................................................................................................................
Acer Dvd-51007................................................................................................................................................................
System Outlook8................................................................................................................................................................
Front Panel8................................................................................................................................................................
Rear Panel9................................................................................................................................................................
Description Of Adopted New Technology12................................................................................................................................................................
Digital Signal Circuit12................................................................................................................................................................
Video Circuit (dec Substrate)13................................................................................................................................................................
Video Output Circuit (rjk Substrate)16................................................................................................................................................................
Audio Circuit16................................................................................................................................................................
Karaoke Circuit19................................................................................................................................................................
Front (fsw) Substrate Circuit21................................................................................................................................................................
Power Supply Circuit21................................................................................................................................................................
Clock Circuits22................................................................................................................................................................
Troubleshooting25................................................................................................................................................................
Video Circuit25................................................................................................................................................................
About System Reset Function28................................................................................................................................................................
System Utility28................................................................................................................................................................
Removal And Replacement30................................................................................................................................................................
Prelimaries Before Disassembling Machines30................................................................................................................................................................
Before You Begin30................................................................................................................................................................
Disassembly Procedure Flowchart31................................................................................................................................................................
Disassembly Procedures32................................................................................................................................................................
Removing The Top Cover32................................................................................................................................................................
Removing The Footstand32................................................................................................................................................................
Removing The Front Panel33................................................................................................................................................................
Removing The Mpeg Control Board34................................................................................................................................................................
Removing The Power Supply Board35................................................................................................................................................................
Removing The Dvd-rom Drive35................................................................................................................................................................
Removing The Outlet Board36................................................................................................................................................................
Removing The Front Panel Control Boards37................................................................................................................................................................
Connector Setting39................................................................................................................................................................
System Block Diagrams39................................................................................................................................................................
Exploded Diagram40................................................................................................................................................................
Replacement Parts List (dv-p250)48................................................................................................................................................................

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