Sanyo HV-DX2EV DVD-VCR Combo Manuals

Manuals and User Guides for Sanyo HV-DX2EV DVD-VCR Combo. We have 1 Sanyo HV-DX2EV DVD-VCR Combo manual available for free PDF download: Service Manual

Sanyo HV-DX2EV Service Manual

Sanyo HV-DX2EV Service Manual (180 pages)

DVD Player + Video Cassette Recorder

Brand: Sanyo | Category: VCR | Size: 21.74 MB

Table of Contents

Section 1 Summary

3
Section 3 Electrical

11
- Table of Contents
  11
- Vcr Part
  
  13
- Electrical Adjustment Procedures
  
  13
- Electrical Troubleshooting Guide
  
  14
  - Power(Smps) Circuit
    14
  - System/Key Circuit
    17
  - Servo Circuit
    18
  - Y/C Circuit
    21
  - Hi-Fi CIRCUIT
    25
  - Tuner/If CIRCUIT
    28
- Block Diagrams
  
  30
  - Power(Smps) BLOCK DIAGRAM
    30
  - Tu/If, NICAM & A2 BLOCK DIAGRAM
    31
  - Vps Block Diagram
    31
  - Y/C Block Diagram
    32
  - Hi-Fi BLOCK DIAGRAM
    33
  - System Block Diagram
    34
- Circuit Diagrams
  
  35
  - Power(Smps) CIRCUIT DIAGRAM
    35
  - Tu/If, Nicam & A2 Circuit Diagram
    36
  - A/V Circuit Diagram
    37
  - Hi-Fi CIRCUIT DIAGRAM
    38
  - Scart(Jack) Circuit Diagram
    39
  - System Circuit Diagram
    40
  - Timer Circuit Diagram
    41
  - Waveforms
    42
  - Circuit Voltage Chart
    43
- Printed Circuit Diagrams
  
  45
  - Main P.C.board
    45
  - Smps P.C.board
    46
  - Key(Left) P.C.board
    46
- DVD Part
  
  47
- Electrical Troubleshooting Guide
  
  47
  - Μ-COM CIRCUIT
    47
  - Mpeg Circuit
    50
  - Rf/Servo CIRCUIT
    51
- Block Diagrams
  
  55
- Circuit Diagrams
  
  59
  - DVD DSP Circuit Diagram
    59
  - DRIVE & RF Circuit Diagram
    60
  - MEMORY Circuit Diagram
    61
  - INTERFACE Circuit Diagram
    62
  - Μ-Com/Expander Circuit Diagram
    63
  - Jack Circuit DIAGRAM
    64
  - Waveforms
    65
  - Circuit Voltage Chart
    66
- Printed Circuit Diagrams
  
  69
  - Main P.C.board (Top View)
    69
  - Main P.C.board (Bottom View)
    70
    
    Guide
    72
    
    Mechanism Alignment Position Check
    84
    
    Checking Torque
    85
    
    Check the Tape Travel after Reassembling Deck Assembly
    89
    
    Check before Starting Repairs
    90
    
    Maintenance Procedure
    91
    
    Required Maintenance
    91
    
    Scheduled Maintenance
    91
    
    Supplies Required for Inspection and
    91
    
    Deck Mechanism
    94
    
    Exploded Views
    99
Section 5 Mechanism of DVD Part

102
- Deck Mechanism Parts Locations
  
  103
  - Top View
    103
  - Top View(Without Tray Disc)
    103
  - Bottom View
    103
- Top View
  
  103
- Top View(Without Tray Disc)
  
  103
- Bottom View
  
  104
- Deck Mechanism Disassembly
  
  104
  - Holder Clamp
    104
    
    Clamp Assembly Disc
    104
    
    Clamp Upper
    104
    
    Magnet Clamp
    104
    
    Plate Clamp
    104
  - Tray Disc
    104
  - Base Assembly Sled
    105
    
    Gear Assembly Feed
    105
    
    Gear Assembly Rack
    105
  - Rubber Rear
    105
  - Frame Assembly Up/Down
    106
  - Belt Loading
    106
  - Gear Pulley
    106
  - Gear Loading
    106
  - Guide Up/Down
    106
  - PWB Assembly Loading
    106
  - Base Main
    106
- Exploded View
  
  107
  - Deck Mechanism Exploded View
    107

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