Hitachi DV-PF35U Manuals

Manuals and User Guides for Hitachi DV-PF35U. We have 2 Hitachi DV-PF35U manuals available for free PDF download: Service Manual, Instruction Manual

Hitachi DV-PF35U Service Manual

Hitachi DV-PF35U Service Manual (102 pages)

DVD PLAYER & VIDEO CASSETTE RECORDER  
Brand: Hitachi | Category: DVD Player | Size: 7.01 MB
Table of contents
Table Of Contents2................................................................................................................................................................
Cautions For Safety In Performing3................................................................................................................................................................
Repair3................................................................................................................................................................
Laser Beam Safety Precautions3................................................................................................................................................................
Important Safety Precautions4................................................................................................................................................................
Product Safety Notice4................................................................................................................................................................
Precautions During Servicing4................................................................................................................................................................
Safety Check After Servicing5................................................................................................................................................................
Standard Notes For Servicing6................................................................................................................................................................
Circuit Board Indications6................................................................................................................................................................
Instructions For Connectors6................................................................................................................................................................
Pb (lead) Free Solder6................................................................................................................................................................
General Information7................................................................................................................................................................
Specifications7................................................................................................................................................................
Comparison Of Models8................................................................................................................................................................
General8................................................................................................................................................................
Vcr Section8................................................................................................................................................................
Dvd Section9................................................................................................................................................................
Comparison Of Main Control Ics10................................................................................................................................................................
List Of Abbreviations And Terms For Dvd Player11................................................................................................................................................................
Function Indicator Symbols12................................................................................................................................................................
Operating Controls And Functions13................................................................................................................................................................
Remote Control14................................................................................................................................................................
Installing The Batteries For The Remote Control14................................................................................................................................................................
Maintenance And Inspection16................................................................................................................................................................
Troubleshooting16................................................................................................................................................................
Power Supply Section16................................................................................................................................................................
How To Initialize The Dvd Player & Vcr30................................................................................................................................................................
Firmware Renewal Mode31................................................................................................................................................................
How To Verify The Firmware Version32................................................................................................................................................................
Standard Maintenance33................................................................................................................................................................
Service Schedule Of Components33................................................................................................................................................................
Cleaning34................................................................................................................................................................
Adjustment35................................................................................................................................................................
Preparation For Servicing35................................................................................................................................................................
How To Enter The Service Mode35................................................................................................................................................................
Fixture And Tape For Adjustment36................................................................................................................................................................
How To Use The Fixtures And Tape36................................................................................................................................................................
Electrical Adjustment Instructions37................................................................................................................................................................
Test Equipment Required37................................................................................................................................................................
Head Switching Position Adjustment37................................................................................................................................................................
Mechanical Alignment Procedures38................................................................................................................................................................
Service Information38................................................................................................................................................................
Tape Interchangeability Alignment39................................................................................................................................................................
1-a. Preliminary/final Checking And Alignment Of Tape Path40................................................................................................................................................................
1-b. X Value Alignment40................................................................................................................................................................
1-c. Checking/adjustment Of Envelope Waveform41................................................................................................................................................................
1-d. Azimuth Alignment Of Audio/control/erase Head42................................................................................................................................................................
1-e. Checking And Alignment Of Tape Path During Reversing42................................................................................................................................................................
Disassembly43................................................................................................................................................................
Cabinet Disassembly Instructions43................................................................................................................................................................
Disassembly Flowchart43................................................................................................................................................................
Disassembly Method43................................................................................................................................................................
How To Eject Manualy47................................................................................................................................................................
Disassembly/assembly Procedures Of Deck Mechanism48................................................................................................................................................................
Top View50................................................................................................................................................................
Bottom View50................................................................................................................................................................
Alignment Procedures Of Mechanism57................................................................................................................................................................
Explodeds Views And Parts List58................................................................................................................................................................
Exploded Views58................................................................................................................................................................
Cabinet Section58................................................................................................................................................................
Deck Mechanism View 1 Section59................................................................................................................................................................
Deck Mechanism View 2 Section59................................................................................................................................................................
Deck Mechanism View 3 Section60................................................................................................................................................................
Replacement Parts List61................................................................................................................................................................
Mechanical Parts List61................................................................................................................................................................
Electrical Parts List63................................................................................................................................................................
Appendix65................................................................................................................................................................
System Control Timing Charts65................................................................................................................................................................
Ic Pin Function Descriptions71................................................................................................................................................................
Lead Identifications74................................................................................................................................................................
Sschematic, Wiring Diagrams75................................................................................................................................................................
Schematic Diagrams/cba's And Test Points75................................................................................................................................................................
S-2 Wiring Diagram < Vcr Section >77................................................................................................................................................................
S-3 Wiring Diagram < Dvd Section >78................................................................................................................................................................
Main 1/8 Schematic Diagram79................................................................................................................................................................
Main 2/8, Sensor & Power Sw Schematic Diagrams80................................................................................................................................................................
Main 3/8 Schematic Diagram81................................................................................................................................................................
Main 4/8 Schematic Diagram82................................................................................................................................................................
Main 5/8 Schematic Diagram83................................................................................................................................................................
Main 6/8 & Dvd Open/close Schematic Diagram84................................................................................................................................................................
S-11main 8/8 Schematic Diagram85................................................................................................................................................................
S-10main 7/8 Schematic Diagrams85................................................................................................................................................................
S-12dvd Main 1/3 Schematic Diagram87................................................................................................................................................................
S-13dvd Main 2/3 Schematic Diagram88................................................................................................................................................................
S-14ic101 Voltage Chart89................................................................................................................................................................
S-15dvd Main 3/3 Schematic Diagram90................................................................................................................................................................
S-16waveforms91................................................................................................................................................................
Ccircuit Board Diagrams92................................................................................................................................................................
Main Cba, Sensor Cba, Dvd Open/close Cba, Power Sw Cba Top View92................................................................................................................................................................
Main Cba Bottom View93................................................................................................................................................................
Bblock Diagrams94................................................................................................................................................................
Servo/system Control Block Diagram94................................................................................................................................................................
Video Block Diagram95................................................................................................................................................................
Audio Block Diagram96................................................................................................................................................................
Hi-fi Audio Block Diagram97................................................................................................................................................................
Power Supply Block Diagram98................................................................................................................................................................
Dvd System Control/servo Block Diagram99................................................................................................................................................................
Digital Signal Process Block Diagram100................................................................................................................................................................
Dvd Video / Audio Block Diagram101................................................................................................................................................................

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Hitachi DV-PF35U Instruction Manual

Hitachi DV-PF35U Instruction Manual (68 pages)

Hitachi Combination DVD/VCR User Manual  
Brand: Hitachi | Category: DVD VCR Combo | Size: 3.06 MB
Table of contents
Precautions3................................................................................................................................................................
Table Of Contents4................................................................................................................................................................
Symbols Used In This Manual4................................................................................................................................................................
Supplied Accessory4................................................................................................................................................................
Installation Location5................................................................................................................................................................
Avoid The Hazards Of Electrical Shock And Fire5................................................................................................................................................................
Moisture Condensation Warning5................................................................................................................................................................
About Copyright5................................................................................................................................................................
Notice For Progressive Scan Outputs5................................................................................................................................................................
Maintenance5................................................................................................................................................................
Setup6................................................................................................................................................................
I About The Video Cassettes And Discs6................................................................................................................................................................
Playable Video Cassettes6................................................................................................................................................................
Playable Discs6................................................................................................................................................................
Unplayable Discs6................................................................................................................................................................
I Connections7................................................................................................................................................................
Rf Output Channel7................................................................................................................................................................
Hint For Cable Box Or Satellite Box7................................................................................................................................................................
Connection To A Tv8................................................................................................................................................................
Connection To An Audio System9................................................................................................................................................................
Front & Rear Terminals9................................................................................................................................................................
I About The Remote Control And Front Panel10................................................................................................................................................................
Installing The Batteries10................................................................................................................................................................
I Vcr/dvd Switching11................................................................................................................................................................
Front Panel Display11................................................................................................................................................................
I Preparation For Use12................................................................................................................................................................
Turn On The Unit For The First Time12................................................................................................................................................................
Clock Setup12................................................................................................................................................................
Vcr Functions13................................................................................................................................................................
I Playback13................................................................................................................................................................
I Other Operations13................................................................................................................................................................
Time Search13................................................................................................................................................................
Index Search13................................................................................................................................................................
Auto Repeat13................................................................................................................................................................
I Recording14................................................................................................................................................................
Recording & Otr (one Touch Recording)14................................................................................................................................................................
Timer Recording14................................................................................................................................................................
Hints For Otr And Timer Recording15................................................................................................................................................................
Copying A Video Tape15................................................................................................................................................................
I On-screen Operations16................................................................................................................................................................
I Mts (multi-channel Television Sound) System16................................................................................................................................................................
When You Receive Or Record A Program Broadcast In Mts16................................................................................................................................................................
When You Playback A Tape Recorded In Hi-fi Stereo16................................................................................................................................................................
Dvd Functions17................................................................................................................................................................
Zoom18................................................................................................................................................................
X1.3 And X0.8 Rapid Play With Voice18................................................................................................................................................................
I Mp3 Playback18................................................................................................................................................................
I On-screen Display19................................................................................................................................................................
Marker Setup19................................................................................................................................................................
Search Function20................................................................................................................................................................
Track Search / Title/chapter Search / Time Search / Disc Navigation20................................................................................................................................................................
I Repeat / Random / Programmed Playback21................................................................................................................................................................
Repeat Playback / Repeat A-b Playback21................................................................................................................................................................
Random Playback / Programmed Playback21................................................................................................................................................................
I Special Settings22................................................................................................................................................................
Subtitle Language / Audio Language / Camera Angles / Black Level Setting / Stereo Sound Mode / Virtual Surround22................................................................................................................................................................
Black Level Setting22................................................................................................................................................................
Audio Language22................................................................................................................................................................
I Dvd Setup23................................................................................................................................................................
Language Setting23................................................................................................................................................................
Display Setting24................................................................................................................................................................
Audio Setting24................................................................................................................................................................
Parental Control25................................................................................................................................................................
Others Setting25................................................................................................................................................................
Reset To The Default Setting (except For Parental Control)26................................................................................................................................................................
Information26................................................................................................................................................................
Language Code List26................................................................................................................................................................
Specifications27................................................................................................................................................................
Troubleshooting Guide28................................................................................................................................................................
Español29................................................................................................................................................................
Conecciones29................................................................................................................................................................
Instalación De Las Pilas Del Mando A Distancia29................................................................................................................................................................
Conmutación Vcr/dvd29................................................................................................................................................................
Activación De La Unidad Por Primera Vez29................................................................................................................................................................
Ajuste Del Reloj30................................................................................................................................................................
Reproducción De La Grabadora De Vídeo30................................................................................................................................................................
Reproducción De Dvd/cd30................................................................................................................................................................
Mando A Distancia31................................................................................................................................................................
Mesures De Sécurité Importantes35................................................................................................................................................................
Symboles Utilisés Dans Ce Manuel36................................................................................................................................................................
Accessoires Fournis36................................................................................................................................................................
Emplacement D'installation37................................................................................................................................................................
Éviter Les Risques D'électrocution Et D'incendie37................................................................................................................................................................
Attention à La Condensation D'humidité37................................................................................................................................................................
À Propos Du Copyright37................................................................................................................................................................
Note Sur Les Sorties De Balayage Progressif37................................................................................................................................................................
Entretien37................................................................................................................................................................
Configuration38................................................................................................................................................................
À Propos Des Vidéocassettes Et Disques38................................................................................................................................................................
Cassettes Vidéo Lisibles38................................................................................................................................................................
Disques Lisibles38................................................................................................................................................................
Disques Ne Pouvant Pas être Lus38................................................................................................................................................................
Raccordements39................................................................................................................................................................
Chaîne De Sortie Rf39................................................................................................................................................................
Conseil Pour La Connexion Avec Boîte De Raccordement Câble Ou Satellite39................................................................................................................................................................
Raccordement à Un Téléviseur40................................................................................................................................................................
Raccordement à Un Système Audio41................................................................................................................................................................
Bornes Avant Et Arrière41................................................................................................................................................................
Aperçu Télécommande Et Panneau Frontal42................................................................................................................................................................
Commutation Vcr/dvd43................................................................................................................................................................
Préparation Pour Utilisation44................................................................................................................................................................
Première Mise Sous Tension De L'appareil44................................................................................................................................................................
Réglage De L'horloge44................................................................................................................................................................
Fonctions De Vcr45................................................................................................................................................................
Lecture45................................................................................................................................................................
Autres Opérations45................................................................................................................................................................
Recherche Horaire45................................................................................................................................................................
Recherche Par Index45................................................................................................................................................................
Répétition Automatique45................................................................................................................................................................
Enregistrement46................................................................................................................................................................
Enregistrement Et Otr (enregistrement Instantané)46................................................................................................................................................................
Enregistrement Avec Minuterie46................................................................................................................................................................
Conseils Pour Otr Et L'enregistrement Avec Minuterie47................................................................................................................................................................
Copie D'une Vidéocassette47................................................................................................................................................................
Opérations Sur L'écran48................................................................................................................................................................
Système Mts (son De Télévision Multicanal)48................................................................................................................................................................
À La Réception Ou L'enregistrement D'un Programme En Mts48................................................................................................................................................................
À La Lecture D'une Cassette Enregistrée En Stéréo Hi-fi48................................................................................................................................................................
Fonctions De Dvd49................................................................................................................................................................
Lecture Rapide X1,3 Et X0,8 Avec Voix50................................................................................................................................................................
Lecture Mp350................................................................................................................................................................
Informations Affichées à L'écran51................................................................................................................................................................
Configuration Des Marqueurs51................................................................................................................................................................
Fonction De Recherche52................................................................................................................................................................
Recherche Par Piste / Recherche Par Titre/chapitre / Recherche Par Durée / Navigation Sur Le Disque52................................................................................................................................................................
Lecture à Répétition / Aléatoire / Programmée53................................................................................................................................................................
Lecture à Répétition / Répétition A-b / Lecture Aléatoire / Lecture Programmée53................................................................................................................................................................
Réglages Spéciaux54................................................................................................................................................................
Mode De Son Stéréo54................................................................................................................................................................
Mode De Son Ambiophonique Virtuel54................................................................................................................................................................
Configuration Dvd55................................................................................................................................................................
Réglage De La Langue55................................................................................................................................................................
Réglage De L'ecran56................................................................................................................................................................
Réglage Audio56................................................................................................................................................................
Réglage Parental57................................................................................................................................................................
Réglage Autres57................................................................................................................................................................
Réinitialisation Aux Réglages Par Défaut (excepté Réglage Parental)58................................................................................................................................................................
Indicatif De Pays58................................................................................................................................................................
Caractéristiques Techniques59................................................................................................................................................................
Guide De Dépannage60................................................................................................................................................................
Declaration Of Conformity64................................................................................................................................................................
Limited Warranty66................................................................................................................................................................

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