Sony DVW-250 - Default Chapter; Table of Contents

1
DVW-250/250P
Table of Contents
Manual Structure
Purpose of this manual .............................................................................................. 7
Contents ..................................................................................................................... 7
Relative manual ......................................................................................................... 8
1. Service Overview
1-1. Operating Conditions .................................................................................. 1-1
1-2. Locations of Main Part and Functions of Printed Circuit Board ................1-2
1-2-1. Functions of Printed Circuit Board and
Printed Circuit Board Location ..................................................1-2
1-2-2. Main Mechanical Part Locations ...............................................1-5
1-2-3. Function and Location of Sensors ..............................................1-6
1-3. Matching Connectors ..................................................................................1-8
1-4. Signal Input/Output .....................................................................................1-9
1-5. Removal/Installation of Cabinet ...............................................................1-12
1-6. Cassette Compartment Removal/Installation ............................................1-14
1-7. Connector Panel Removal/Installation......................................................1-14
1-8. Battery Terminal Replacement .................................................................1-15
1-9. Fuse Replacement .....................................................................................1-15
1-10. Switch/Slit Land Settings on the Boards...................................................1-16
1-10-1. CP-260 board ...........................................................................1-16
1-10-2. ADA-44 board..........................................................................1-18
1-10-3. DIF-31 board ............................................................................1-19
1-10-4. DPR-62 board...........................................................................1-20
1-10-5. EQ-54 board .............................................................................1-21
1-10-6. SST-3 board .............................................................................1-22
1-10-7. VPR-12 board...........................................................................1-23
1-11. Ejecting the Cassette Tape Manually ........................................................1-24
1-12. Cleaning when the Heads are Clogged .....................................................1-25
1-13. Tracking/Audio Meter Adjustment ...........................................................1-25
1-13-1. Tracking Adjustment................................................................1-25
1-13-2. Audio Meter Contrast Adjustment ...........................................1-25
1-14. Optional Accessories.................................................................................1-25
1-14-1. Optional Accessories................................................................1-25
1-14-2. Fixture ......................................................................................1-26
1-14-3. Measuring Equipment ..............................................................1-29
2. Error Messages
2-1. Error Message .............................................................................................2-1