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Detailed technical specifications for the recorder.
Product model and service code identification.
General warnings for user safety during operation and repair.
Guidelines for performing safe and correct repairs.
Precautions regarding X-ray emissions and high voltage.
Steps for verifying safety after repair.
Steps for removing outer casing and major internal boards.
Steps for removing deck shield, chassis, and jack plate.
Removal of top bracket, tape guides, and cassette holder.
Disassembly of loading motor, tension, and brake assemblies.
Removal of reel motors, pinch roller, and tape heads.
Disassembly of gears, cams, and clutch mechanisms.
Removal of loading gear and inclined assemblies.
Step-by-step guide for anode cap removal and installation.
Component maintenance schedule and cumulative usage time check.
Instructions for cleaning audio heads and tape transport path.
Steps to configure the unit for basic service operations.
Preliminary checks and torque value verification.
Adjustments for VSR torque, brake torque, and tape path alignment.
Adjustments for audio head and tape path X-value.
Preparation before electrical adjustments and PG/VCO calibration.
Adjustments for video signal parameters like AFT, AGC, and focus.
Adjustments for picture quality settings like brightness and color.
Adjustments for sharpness, H. VCO, and white balance.
Coarse adjustment for center purity using magnets.
Adjustments for purity and convergence of the display.
Troubleshooting steps for no power condition (Case 1).
Troubleshooting steps for no power condition (Case 2).
Troubleshooting steps when video is present but audio is not.
Troubleshooting steps for issues with color display.
Troubleshooting steps for cases where there is no video output.
Troubleshooting for horizontal image shift and no display.
Troubleshooting steps when playback stops unexpectedly.
Troubleshooting for video present but no audio during playback.
Troubleshooting steps for incorrect color output during playback.
Troubleshooting steps for image noise during playback.
Troubleshooting steps for no color during self-recording.
Troubleshooting steps for audio output failure during playback.
Troubleshooting steps for the capstan DD motor not rotating.
Troubleshooting steps for failure to record audio input.
Troubleshooting for tape not moving after cassette insertion.
Troubleshooting for failure to record from input jacks or tuner.
Troubleshooting for E-E output failure from tuner source.
Troubleshooting steps for cylinder rotation failure.
Troubleshooting steps for audio distortion issues.
Troubleshooting steps for cassette insertion failure.
Troubleshooting for cassette ejecting immediately.
Troubleshooting steps for rewind and fast forward failures.
Troubleshooting for tape loading and unloading cycle problems.
Troubleshooting steps for image jitter during playback.
Troubleshooting steps for the auto-tracking system failure.
Troubleshooting steps when playback stops during FF/REW.
Troubleshooting for horizontal image jitter during playback.
Troubleshooting for image shaking during playback.
Troubleshooting steps for E-E audio output failure.
Troubleshooting steps for tuner audio output failure.
Layout of components on the operation board.
Layout of components on the deck board.
List of accessory parts for the unit.
General
