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Sony DSR-2000 User Manual

Sony DSR-2000
344 pages
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DIGITAL VIDEOCASSETTE RECORDER
DSR-2000
DSR-2000P
SERVICE MANUAL
Volume 1 1st Edition (Revised 1)
i.LINK/DV INPUT/OUTPUT BOARD
REMOTE CONTROL PANEL
DSBK-200
DSBK-190

Table of Contents

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Sony DSR-2000 Specifications

General IconGeneral
Video FormatDVCAM/DV
Audio16-bit/48 kHz or 12-bit/32 kHz
Video StandardNTSC/PAL
Power RequirementsAC 100-240V, 50/60Hz
Recording TimeUp to 184 minutes (with DVM-184 tape)
Audio Tracks4
Input/Output ConnectorsComposite, S-Video, XLR, RCA
Tape SpeedDVCAM: 28.2 mm/s, DV: 18.8 mm/s
DisplayBuilt-in LCD monitor

Summary

SERVICE MANUAL

i.LINK/DV Input/Output Board DSBK-190

Optional board for DSR-2000/2000P for i.LINK/DV interface.

Remote Control Panel DSBK-200

Optional remote control panel for DSR-2000/2000P.

Manual Structure

Purpose of this manual

Explains the scope and intent of Service Manual Volume 1.

Related manuals

Lists other manuals provided with the DSR-2000/2000P and optional boards.

1. Operating Instructions

1-1. DSR-2000

Operating instructions for the DSR-2000 digital videocassette recorder.

1-2. DSBK-190

Installation instructions for the DSBK-190 i.LINK/DV Input/Output Board.

1-3. DSBK-200

Installation instructions for the DSBK-200 Remote Control Panel.

2. Installation

2-1. Installation Procedure

Step-by-step guide for installing the DSR-2000/2000P unit.

2-2. Operational Environment

Specifies suitable operating temperatures, humidity, and locations to avoid.

2-3. Operating Voltage

Details the required power voltage and frequency for operation.

2-4. Installation Space

Provides dimensions and clearance requirements for installation.

2-5. Supplied Accessories

Lists items included with the unit.

2-6. Optional Accessories

Lists optional accessories available for the unit.

2-7. Rack Mounting

Instructions for mounting the unit in a standard 19-inch rack.

2-8. Connectors

Details the various connectors on the unit.

2-9. Installation Setup and Adjustment

Covers settings and adjustments required after installation.

3. Service Overview

3-1. Location of Main Parts

Identifies the location of major internal components and boards.

3-2. Functions of Record Proof Hole and Record Proof Plug of Cassette

Explains the record proof mechanism for DVCAM cassettes.

3-3. Removal/Installation of Cabinet

Provides instructions for removing and reinstalling the unit's cabinet.

3-4. Removal/Reattachment of the Cassette Compartment

Details the procedure for removing and reinstalling the cassette compartment.

3-5. Removal/Reattachment of the Boards

Guides on how to remove and reattach internal circuit boards.

3-6. Notes on Repair Parts

Important considerations when handling repair parts.

3-7. Replacement of Lithium Battery

Procedure for replacing the internal lithium battery.

3-8. Fixtures and Tools list

Lists necessary fixtures and tools for maintenance.

3-9. Upgrading the System/Servo CPU Program Version

Guides on updating the unit's system and servo CPU software.

4. Error Messages

4-1. Alarm Display

Describes alarms displayed during operation and their countermeasures.

4-2. Error Codes

Lists and explains error codes detected by the self-diagnostics function.

4-3. Countermeasure in an Emergency

Procedures for handling emergency situations.

5. Maintenance Menu

5-1. Menu Structure

Overview of the layered maintenance menu structure.

5-2. How to Operate Maintenance Menu

Instructions on navigating and using the maintenance menu.

5-3. Contents of Maintenance Menu

Details the various items within the maintenance menu.

6. Periodic Inspection and Maintenance

6-1. Periodic Inspection List

Lists reference parts and inspection intervals based on hours meter.

6-2. Hours Meter

Explains how to display and reset accumulated operating hours.

6-3. Maintenance upon Completion of Repair

Details maintenance tasks to be performed after repair.

7. Replacement of Mechanical Parts

7-1. General Information on Parts Replacement and Adjustment

Provides general guidelines and preparation steps for parts replacement.

7-2. Drum Replacement

Step-by-step instructions for replacing the drum assembly.

7-3. S/T Brake Assembly Replacement

Procedure for replacing the S/T brake assembly.

7-4. Brake Solenoid Replacement

Instructions for replacing the brake solenoid.

7-5. Pinch Roller Replacement

Steps for replacing the pinch roller assembly.

7-6. Elevator Cam Replacement

Procedure for replacing the elevator cam.

7-7. Pinch Solenoid Assembly Replacement

Instructions for replacing the pinch solenoid assembly.

7-8. Reel Motor (T) Assembly Replacement

Steps for replacing the T-side reel motor assembly.

7-9. Reel Motor (S) Assembly Replacement

Procedure for replacing the S-side reel motor assembly.

7-10. M Stop Solenoid Assembly Replacement

Instructions for replacing the M stop solenoid assembly.

7-11. S Tension Regulator Assembly Replacement

Steps for replacing the S tension regulator assembly.

7-12. T Drawer Arm Assembly Replacement

Procedure for replacing the T drawer arm assembly.

7-13. TG1 Arm Assembly Replacement

Instructions for replacing the TG1 arm assembly.

7-14. TG8 Arm Assembly Replacement

Steps for replacing the TG8 arm assembly.

7-15. Rail Assembly Replacement

Procedure for replacing the rail assembly.

7-16. Capstan Motor Replacement

Instructions for replacing the capstan motor.

7-17. Loading Motor Replacement

Steps for replacing the loading motor assembly.

7-18. Reel Shift Motor Assembly Replacement

Procedure for replacing the reel shift motor assembly.

7-19. MIC Assembly Replacement

Instructions for replacing the MIC assembly.

7-20. MIC Holder Assembly Replacement

Steps for replacing the MIC holder assembly.

7-21. HC Roller Assembly Replacement

Procedure for replacing the HC roller assembly.

7-22. Head Cleaner Solenoid Replacement

Instructions for replacing the head cleaner solenoid.

7-23. Cassette Compartment Motor Replacement

Steps for replacing the cassette compartment motor.

7-24. Switching Regulator Replacement

Procedure for replacing the switching regulator.

8. Tape Path Alignment

8-1. General Information for Tape Path Adjustment

Provides general information and tools needed for tape path adjustment.

8-2. Tape Path Adjustment

Details the procedure for adjusting the tape path.

8-3. RF Switching Position Adjustment

Describes how to adjust the RF switching position.

8-4. Tape Path Adjustment Confirmation

Explains how to confirm correct tape path adjustment.

8-5. Search Forward (x5) Waveform Check

Procedure to check waveform during x5 search forward.

8-6. Search Reverse (x5) Waveform Check

Procedure to check waveform during x5 search reverse.

8-7. RF Waveform Raiseup Check

Checks RF waveform raiseup during mode changes.

8-8. Tape Curl Check at Tape Guide

How to check tape curl at various tape guides.

9. Adjustment When Replacing Board

9-1. Adjustment/Check Items When Replacing Board

Lists adjustments and checks required after replacing specific boards.

10. Electrical Alignment

10-1. Electrical Alignment Overview

Provides an overview of electrical alignment procedures and required equipment.

10-2. Audio Adjustment

Covers adjustments for audio output and EE levels.

10-3. Video Adjustment

Detailed procedures for various video signal adjustments.

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