Sony TRV25PK Manuals

Manuals and User Guides for Sony TRV25PK. We have 1 Sony TRV25PK manual available for free PDF download: Service Manual

Sony TRV25PK Service Manual

Sony TRV25PK Service Manual (253 pages)

VIDEO CAMERA RECORDER

Brand: Sony | Category: Camcorder | Size: 27.21 MB

Table of Contents

Camera Recording
2
Service Note

5
- Power Supply During Repairs
  5
- To Take out a Cassette When Not Eject (Force Eject)
  5
Self-Diagnosis Function

6
- Self-Diagnosis Display
  6
- Service Mode Display
  6
  - Display Method
    6
  - Switching of Backup no
    6
  - End of Display
    6
- Self-Diagnosis Code Table
  7
- Table of Contents
  8
Disassembly

31
Block Diagrams

38
- Overall Block Diagram
  38
- Camera/Video 1 Block Diagram
  39
- Servo Block Diagram
  41
- Mode Control Block Diagram
  42
- Audio Block Diagram
  43
- Color EVF Block Diagram
  46
  - B/W EVF Block Diagram
    47
- Power Block Diagram
  48
- Frame Schematic Diagram (1)
  49
- Printed Wiring Boards and Schematic Diagrams
  49
Adjustments

88
- Camera Section Adjustments
  88
- Preparations before Adjustment (Camera Section)
  88
  - List of Service Tools
    88
  - Preparations
    89
  - Setting the Switch
    92
  - Adjusting Procedure
    92
    
    Subject
    92
  - Adjusting Remote Commander
    93
  - Using the Adjusting Remote Commander
    93
  - Precautions Upon Using the Adjusting Remote Commander
    93
  - Data Processing
    94
- Initialization of D, E, F
  95
  - Modification of D, E, F
    95
- Camera System Adjustments
  101
  - G-CAM Flip Adjustment
    101
  - Hall Adjustment
    102
  - Flange Back Adjustment
    103
    
    Flange Back Adjustment (1)
    103
  - Flange Back Adjustment (2)
    103
    
    Flange Back Check
    104
  - Picture Frame Setting
    104
  - Color Reproduction Adjustment
    105
  - IRIS IN/OUT Adjustment
    106
  - MAX GAIN Adjustment
    106
  - Auto White Balance Standard Data Input
    107
  - White Balance Adjustment
    107
  - White Balance Check
    108
  - Angular Velocity Sensor Sensitivity Adjustment
    109
- Color Electronic Viewfinder System Adjustments (CCD-TRV93)
  110
- Monochrome Electronic Viewfinder System Adjustments
  113
  - Horizontal Slant Check
    113
  - Centering Adjustment
    113
  - Focus Adjustment
    113
  - Aberration Adjustment
    114
  - Horizontal Amplitude Adjustment (VF-99 Board)
    114
  - Vertical Amplitude Adjustment (VF-99 Board)
    115
  - Brightness Adjustments (VF-99 Board)
    115
  - Horizontal Amplitude, Vertical Amplitude, Focus Check
    115
- LCD System Adjustment
  116
- Mechanical Section Adjustment
  121
- Operating Without a Cassette
  121
- Tape Path Adjustment
  121
  - Preparations for Adjustments
    121
- Video Section Adjustments
  122
- Preparations before Adjustment
  122
  - Equipments to be Used
    122
  - Precautions on Adjusting
    123
  - Adjusting Connectors
    123
  - Connecting the Equipments
    124
  - Alignment Tape
    124
  - Input/Output Level and Impedance
    126
  - Recording Mode (Standard 8/Hi8) Switching (Hi8 Model)
    126
  - Service Mode
    126
  - Test Mode Setting
    126
  - Emergency Memory Address
    127
  - EMG CODE (Emergency Code)
    127
  - MSW Codes
    128
  - Bit Value Discrimination
    129
  - Switch Check (1)
    129
  - Switch Check (2)
    130
  - Headphone Jack Check
    130
  - Input/Output Selection Check
    130
  - LED, LCD (Display Window) Check
    131
  - Record of Use Check
    131
- System Control System Adjustment
  132
  - Initialization of D, E, F
    132
  - Battery End Adjustment (VC-195 Board)
    132
- Servo System Adjustments
  133
- Video System Adjustments
  134
- IR Transmitter Adjustments (CCD-TRV35/TRV65/TRV65PK/TRV85/ TRV93/TRV615/TRV815)
  142
- Stereo Audio System Adjustment
  144
  - Trv615/Trv815)
    144
  - Mhz Deviation Adjustment (VC-195 Board)
    145
  - BPF F0 Adjustment (VC-195 Board)
    146
- Monaural Audio System Adjustment (CCD-TRV15/TRV15E/TRV15EP/TRV15PK/ TRV25/TRV25PK/TRV35/TRV35E/TRV215)
  146
  - Mhz Deviation Adjustment (VC-195 Board)
    147
  - BPF Adjustment (VC-195 Board)
    147
- Arrangement Diagram for Adjustment Parts
  148
Repair Parts List

149
- Exploded Views
  149
- Electrical Parts List
  164

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