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13.1.4. Tape Speed Adjustment
- Normal speed adjustment (only during forward playback)
(Product reference value: 3,000±90Hz)
1. Connect a frequency indicator.
2. Playback the middle portion of the test tape (QZZCWAT).
3. Adjust the motor screw so that the following output level is produced.
(Fig.
10)
Adjustment Range: 3,000 ± 90Hz (a constant speed)
(Fig.
12)
Fig. 10
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