Sanyo DVD-1500A Manuals

Sanyo DVD-1500A Manuals

Manuals and User Guides for Sanyo DVD-1500A. We have 1 Sanyo DVD-1500A manual available for free PDF download: Service Manual

Sanyo DVD-1500A Service Manual

Sanyo DVD-1500A Service Manual (94 pages)

Brand: Sanyo | Category: DVD Player | Size: 12.04 MB

Table of Contents

Table of Contents
1
Specifications
2
Laser Beam Safety Precaution
2
Optical Pickup
3
Laser Beam Safety Precaution
3
Mechanism Replacement
3
- Tray and Base Mechanism Part
  4
- Tray Part
  4
- Base Mechanism Part
  4
- Mechanism Operation
  5
- How to Setting the Tray
  5
- General Operation Diagram
  6
DVD P.w.board Operation
6
- Circuit Configuration Inside IC100
  7
- Table of Monitor Signals
  8
- DVD P.w.board Operation(Schematic Diagram for Signal Check)
  9
- DVD P.w.board Operation(Wiring Diagram for Signal Check)
  12
- Servo and Tray Control
  14
- Defection Signal
  14
- RF Signal During Play Mode
  14
- RF and Detection Signal
  14
- Focus in and Focus Jump
  15
- Tracking Servo
  15
- TE Signal
  15
- Track Jump Signal
  15
- Seld Servo
  16
- Spindle Servo
  16
- Tray Open and Close
  16
- Disturbance by Defect
  17
- Reset Timing for Micom Controller
  17
- Anti-Defect Processing
  17
- Decoder
  17
- DVD P.w.board Operation(Signal)
  18
- Circuit Block of Anti-Defect
  18
- Start-Up Program
  18
- Disc Type Identification
  18
- In the Case of CD Disc
  19
- Disc Diameter Identification
  19
- Tracking Balance Adjustment
  20
- Sgc(Signal Gain Control) Adjustment
  20
- Adjustment (Auto Adjustment)
  20
- Focus Gain Adjustment
  21
- Tracking Gain Adjustment
  21
- Disc Identification
  22
DVD Start-Up Program Flow Chart
22
Mpeg and Front End
25
- Schematic Diagram for Waveform Check
  26
- Schematic Diagram for Waveform Check
  27
- Schematic Diagram for Waveform Check
  28
- General Flow
  38
- Trouble Shooting
  38
  - Audio Part
    39
  - Video Part
    40
  - When Confusion of the Picture
    40
  - When Sound and Picture NG and Display OK
    40
  - When Sound OK and Picture NG
    40
MPEG Part , Except XE,UK Version
41
Voltage of IC & Transistor
41
Exploded View (Cabinet & Chassis)
49
- Packing & Accessories
  50
- Product Safety Notice
  50
Parts List
50
Exploded View (DVD Mechanism)
62
Parts List
62
IC Block Diagram & Description
63
IC Block Diagram & Description
66
Fl601 Vacuum Fluorescent Display
73
Wiring Connection
74
Schematic Diagram (DVD)
75
Schematic Diagram (Mpeg)
76
Wiring Diagram (DVD a Side)
77
Wiring Diagram (DVD B Side)
78
Wiring Diagram (Mpeg a Side)
79
Wiring Diagram (Mpeg B Side)
80
SCHEMATIC DIAGRAM (MAIN for 1500A/AU,1500/AR,1500A/SS)
81
Wiring Diagram (Front)
86
- Wiring Diagram (Socket)
  88
Wiring Diagram (Dg)
90
- Wiring Diagram (Dg & Scart)
  91
- Wiring Diagram (Headphone,Power Sw,Led,Mecha-M & Mecha-Sw)
  92

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