MECHANICAL ADJUSTMENT
CONTENTS
1. NAME OF TAPE TRANSPORTATION .................................................................................MECH-1
2. TABLE OF TEST POINT.......................................................................................................MECH-2
2-1. Table of Test Point, VR, Setting for Service Menu...................................................MECH-2
3. MECHANICAL ADJUSTMENT PROCEDURES ...................................................................MECH-3
3-1. Post Height Pre-adjustment......................................................................................MECH-3
3-2. Tension Arm Adjustment Flowchart..........................................................................MECH-3
3-3. Tension Sensor Voltage Adjustment (1)...................................................................MECH-4
3-4. Tension Sensor Voltage Adjustment (2)...................................................................MECH-4
3-5. Tension Arm PLAY and REV Voltage Confirmation.................................................MECH-5
3-6. Tension Regulator Spring Adjustment......................................................................MECH-5
3-7. REV Tension Confirmation .......................................................................................MECH-6
3-8. Tension Confirmation................................................................................................MECH-7
3-9. Photo Sensor Voltage Adjustment............................................................................MECH-8
3-10. Tape Path Adjustment Procedure ............................................................................MECH-9
3-11. Envelope Waveform Adjustment ..............................................................................MECH-10
3-12. Post Limit Confirmation (PLAY)................................................................................MECH-10
3-13. A/C Head Adjustment Method (General)..................................................................MECH-11
3-14. A/C Head Tilt Adjustment .........................................................................................MECH-13
3-15. A/C Head Height Adjustment....................................................................................MECH-13
3-16. A/C Head Tilt Confirmation.......................................................................................MECH-14
3-17. A/C Head Height Confirmation .................................................................................MECH-14
3-18. A/C Head Azimuth and X-value Adjustment.............................................................MECH-15
3-19. Compensation Adjustment of X Value......................................................................MECH-16
3-20. REV Tape Path Confirmation and Adjustment (T4 Post Height Adjustment)...........MECH-16
3-21. CTL Self Recording Level Confirmation ...................................................................MECH-17
3-22. Play Tape Path Limit Confirmation...........................................................................MECH-17
3-23. Confirmation of Envelope on REV, REW and FF mode...........................................MECH-18
3-24. Confirmation of Play Start Envelope.........................................................................MECH-18
3-25. REV mode Tape Path Limit Confirmation.................................................................MECH-19
3-26. FF, REW mode Tape Path Limit Confirmation .........................................................MECH-19
3-27. Screw Lock Tight of A/C Head and T3, T4 Posts.....................................................MECH-19
3-28. Confirmation of Tape Damage for Long Tape Playback ..........................................MECH-20
3-29. LISTA Adjustment Procedure...................................................................................MECH-21
3-30. LISTA Connection and Boot Up ...............................................................................MECH-22
3-31. How to Enter the Attachment Data of Alignment Tape.............................................MECH-24
3-32. RP Head Sensitivity Adjustment and Sensitivity Detection (25M Mode)..................MECH-25
3-33. LISTA Linearity Adjustment and Waving Measurement (25M mode) ......................MECH-27
3-34. PB Head LISTA Sensitivity Adjustment and Sensitivity Detection (25M Mode).......MECH-29
3-35. RP Head Sensitivity Adjustment and Sensitivity Detection (50M Mode)..................MECH-31
3-36. LISTA Linearity Adjustment and Waving Measurement (50M mode) ......................MECH-33
3-37. PB Head LISTA Sensitivity Adjustment and Sensitivity Detection (50M Mode).......MECH-35
3-38. RP HEAD (for DV) Lista Sensitivity Adjustment .......................................................MECH-37
3-39. Self-REC/PLAY Envelope Waveform Confirmation..................................................MECH-39
4. NO TAPE LOADING METHOD.............................................................................................MECH-39