Hitachi DV-PF33U Manuals

Manuals and User Guides for Hitachi DV-PF33U. We have 2 Hitachi DV-PF33U manuals available for free PDF download: Service Manual, Instruction Manual

Hitachi DV-PF33U Service Manual

Hitachi DV-PF33U Service Manual (107 pages)

DVD PLAYER & VIDEO CASSETTE RECORDER  
Brand: Hitachi | Category: DVD Player | Size: 12.27 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................................................................................................................................................................
How To Remove/install Flat Pack-ic6................................................................................................................................................................
General Information9................................................................................................................................................................
Specifications9................................................................................................................................................................
Comparison Of Models10................................................................................................................................................................
General10................................................................................................................................................................
Vcr Section10................................................................................................................................................................
Dvd Section11................................................................................................................................................................
Operating Controls And Functions12................................................................................................................................................................
Maintenance And Inspection20................................................................................................................................................................
Troubleshooting20................................................................................................................................................................
Power Supply Section20................................................................................................................................................................
Firmware Renewal Mode34................................................................................................................................................................
How To Verify The Firmware Version35................................................................................................................................................................
Standard Maintenance36................................................................................................................................................................
Service Schedule Of Components36................................................................................................................................................................
Cleaning37................................................................................................................................................................
Adjustment38................................................................................................................................................................
Preparation For Servicing38................................................................................................................................................................
How To Enter The Service Mode38................................................................................................................................................................
Fixture And Tape For Adjustment39................................................................................................................................................................
How To Use The Fixtures39................................................................................................................................................................
Electrical Adjustment Instructions40................................................................................................................................................................
Test Equipment Required40................................................................................................................................................................
Head Switching Position Adjustment40................................................................................................................................................................
Mechanical Alignment Procedures41................................................................................................................................................................
Service Information41................................................................................................................................................................
Bottom View41................................................................................................................................................................
Tape Interchangeability Alignment42................................................................................................................................................................
1-a. Preliminary/final Checking And Alignment Of Tape Path43................................................................................................................................................................
1-b. X Value Alignment43................................................................................................................................................................
1-c. Checking/adjustment Of Envelope Waveform44................................................................................................................................................................
1-d. Azimuth Alignment Of Audio/control/erase Head44................................................................................................................................................................
Disassembly45................................................................................................................................................................
Cabinet Disassembly Instructions45................................................................................................................................................................
Disassembly Flowchart45................................................................................................................................................................
Disassembly Method45................................................................................................................................................................
Disassembly/assembly Procedures Of Deck Mechanism50................................................................................................................................................................
Alignment Procedures Of Mechanism58................................................................................................................................................................
Exploded Views And Parts List59................................................................................................................................................................
Exploded Views59................................................................................................................................................................
Cabinet Section59................................................................................................................................................................
Deck Mechanism View 1 Section60................................................................................................................................................................
Deck Mechanism View 2 Section60................................................................................................................................................................
Deck Mechanism View 3 Section61................................................................................................................................................................
Replacement Parts List62................................................................................................................................................................
Mechanical Parts List62................................................................................................................................................................
Electrical Parts List64................................................................................................................................................................
Schematic And Block Diagrams/cba's66................................................................................................................................................................
Schematic Diagrams/cba's And Test Points66................................................................................................................................................................
Schematic Diagrams70................................................................................................................................................................
Main 1/8 Schematic Diagram70................................................................................................................................................................
Main 2/8 & Sensor Schematic Diagrams71................................................................................................................................................................
Main 3/8 Schematic Diagram72................................................................................................................................................................
Main 4/8 Schematic Diagram73................................................................................................................................................................
Main 5/8 Schematic Diagram74................................................................................................................................................................
Main 6/8 Schematic Diagram75................................................................................................................................................................
Main 7/8 & Open/close Schematic Diagrams76................................................................................................................................................................
Main 8/8 Schematic Diagram77................................................................................................................................................................
Power Supply & Junction Schematic Diagrams78................................................................................................................................................................
Function Schematic Diagram79................................................................................................................................................................
Dvd Main 1/3 Schematic Diagram80................................................................................................................................................................
Dvd Main 2/3 Schematic Diagram81................................................................................................................................................................
Dvd Main 3/3 Schematic Diagram83................................................................................................................................................................
Waveforms84................................................................................................................................................................
Circuit Board Diagrams85................................................................................................................................................................
Main Cba Top View & Sensor Cba Top View85................................................................................................................................................................
Main Cba Bottom View86................................................................................................................................................................
Function Cba Top/bottom View & Dvd Open/close Cba Top/bottom View87................................................................................................................................................................
Power Supply Cba Top/bottom View88................................................................................................................................................................
Block Diagrams89................................................................................................................................................................
Servo/system Control Block Diagram89................................................................................................................................................................
Video Block Diagram90................................................................................................................................................................
Audio Block Diagram91................................................................................................................................................................
Hi-fi Audio Block Diagram92................................................................................................................................................................
Power Supply Block Diagram93................................................................................................................................................................
Dvd System Control/servo Block Diagram94................................................................................................................................................................
Digital Signal Process Block Diagram95................................................................................................................................................................
Dvd Video / Audio Block Diagram96................................................................................................................................................................
System Control Timing Charts97................................................................................................................................................................
Ic Pin Function Descriptions102................................................................................................................................................................
Lead Identifications105................................................................................................................................................................

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Hitachi DV-PF33U Instruction Manual

Hitachi DV-PF33U Instruction Manual (44 pages)

HITACHI DVD/VCR Combo (DVD PLAYER with VIDEO CASSETTE RECORDER) INSTRUCTION MANUAL DV-PF33U  
Brand: Hitachi | Category: DVD VCR Combo | Size: 0.71 MB
Table of contents
Laser Safety2................................................................................................................................................................
Important Safeguards3................................................................................................................................................................
About Copyright4................................................................................................................................................................
Supplied Accessories4................................................................................................................................................................
Symbols Used In This Manual4................................................................................................................................................................
Table Of Contents5................................................................................................................................................................
Features6................................................................................................................................................................
Precautions7................................................................................................................................................................
About The Discs7................................................................................................................................................................
Playable Discs7................................................................................................................................................................
Disc Types7................................................................................................................................................................
Operating Controls And Functions8................................................................................................................................................................
Tour Of The Remote Control11................................................................................................................................................................
Display12................................................................................................................................................................
Displays During Operation12................................................................................................................................................................
Loading The Batteries12................................................................................................................................................................
Vcr/dvd Switching12................................................................................................................................................................
Hookups13................................................................................................................................................................
Dvd/vcr To Tv Connection13................................................................................................................................................................
Rf Output Channel13................................................................................................................................................................
Connection To An Audio System14................................................................................................................................................................
Connection To A Tv (for Video)15................................................................................................................................................................
Remote Control Of The Tv16................................................................................................................................................................
Setup17................................................................................................................................................................
Automatic Channel Set Up17................................................................................................................................................................
To Change The On-screen Language18................................................................................................................................................................
Clock Set Up18................................................................................................................................................................
Playback Function19................................................................................................................................................................
Normal Playback19................................................................................................................................................................
Auto Repeat Playback19................................................................................................................................................................
Search Functions19................................................................................................................................................................
Recording Function20................................................................................................................................................................
Normal Recording20................................................................................................................................................................
Irt (instant Recording Timer)20................................................................................................................................................................
Timer Recording20................................................................................................................................................................
Hints For Timer Recording21................................................................................................................................................................
Special Features22................................................................................................................................................................
Copying A Video Tape22................................................................................................................................................................
Mts (multi-channel Television Sound) System22................................................................................................................................................................
Auto Rewind23................................................................................................................................................................
Real Time Tape Counter23................................................................................................................................................................
Playing A Disc23................................................................................................................................................................
Basic Playback23................................................................................................................................................................
General Features23................................................................................................................................................................
Pause23................................................................................................................................................................
Disc Menus24................................................................................................................................................................
Title Menu24................................................................................................................................................................
Step By Step Playback24................................................................................................................................................................
Resume24................................................................................................................................................................
Fast Forward / Reverse Search24................................................................................................................................................................
Slow Forward / Slow Reverse24................................................................................................................................................................
Zoom25................................................................................................................................................................
Track25................................................................................................................................................................
Title / Chapter Search25................................................................................................................................................................
Time Search25................................................................................................................................................................
Marker Setup Screen26................................................................................................................................................................
Repeat26................................................................................................................................................................
Program27................................................................................................................................................................
Random Playback27................................................................................................................................................................
Mp3 Playback27................................................................................................................................................................
On-screen Information28................................................................................................................................................................
Track Selection28................................................................................................................................................................
Audio Language28................................................................................................................................................................
Stereo Sound Mode28................................................................................................................................................................
Subtitle Language29................................................................................................................................................................
Camera Angle29................................................................................................................................................................
Changing The On-screen Display29................................................................................................................................................................
Parental Control29................................................................................................................................................................
Dvd Setup30................................................................................................................................................................
Audio Settings30................................................................................................................................................................
Black Level Setting31................................................................................................................................................................
Virtual Surround31................................................................................................................................................................
Display Setting31................................................................................................................................................................
Language Setting32................................................................................................................................................................
Troubleshooting Guide33................................................................................................................................................................
Maintenance34................................................................................................................................................................
Disc Handling34................................................................................................................................................................
Specifications35................................................................................................................................................................
Controles Del Funcionamieneto Y Sus Funciones36................................................................................................................................................................
Cambio De Vcr/dvd39................................................................................................................................................................
Conexiones40................................................................................................................................................................
Dvd/vcr A Conexion De Tv40................................................................................................................................................................
Canal De Salida Rf40................................................................................................................................................................
Conexion A Un Sistema De Audio40................................................................................................................................................................
Conexion A Un Tv (para Video)40................................................................................................................................................................
PreparaciÓn40................................................................................................................................................................
Preparacion De Canal Automatico40................................................................................................................................................................
Preparacion De Reloj41................................................................................................................................................................
ReproducciÓn De Un Disco41................................................................................................................................................................
ReproducciÓn BÁsica41................................................................................................................................................................
Declaration Of Conformity42................................................................................................................................................................

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