Need help?Do you have a question about the Teac A-3440 and is the answer not in the manual?
General| Heads | Erase, Record, Playback |
|---|---|
| Reel Size | 7-inch |
| Tape Speeds | 7.5, 15 ips |
| Signal to Noise Ratio | 58dB |
| Dimensions | 440 x 435 x 230mm |
| Outputs | Line |
| Motor | 1 x capstan, 2 x reel |
Detailed procedure for replacing tape heads, including mechanical alignment.
Guidance on performing visual alignment of tape heads for optimal performance.
Procedure to check and adjust pinch roller pressure for optimal tape contact.
Method for measuring and adjusting brake torque for proper reel control.
Procedure for measuring and adjusting take-up torque for tape reels.
Method for measuring and adjusting back tension for stable tape winding.
Steps for measuring and verifying tape speed accuracy using test equipment.
Procedure for checking wow and flutter performance using test tapes.
Diagram and list identifying electrical adjustment points on the unit.
Detailed procedure for adjusting the playback head azimuth for optimal signal.
Steps to measure and adjust playback frequency response against specified limits.
Method for checking and verifying playback signal-to-noise ratio.
Procedure for adjusting the bias trap circuit for optimal recording.
Steps for adjusting the record bias settings for accurate recording.
Procedure for setting the record input signal level for optimal recording.
Method to measure and adjust the overall frequency response during recording.
Procedure for checking the overall signal-to-noise ratio during recording.
Steps to measure and ensure optimal erasure of recorded signals.
Method for checking and verifying channel separation during recording and playback.
Procedure for checking and minimizing bias leakage in the recording circuit.
Steps to measure and verify the distortion levels during recording.
To Next Page
