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Olivetti PR2 User Manual

Olivetti PR2
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Service Manual
683311W
4-41
4.6.6 HORIZONTAL MAGNETIC UNIT OPTION ADJUSTMENT -
SKEW AND SIGNAL AMPLITUDE CONTROL
This adjustment optimizes the operation of the horizontal magnetic unit option. The printer must be
powered on and in the magnetic stripe read mode (line command).
The following conditions are to be checked:
- Correct orthogonality of the magnetic head that allows to obtain a signal similar to the one indicated
in the "Skew" figure, where the spread must be 0.4 max.
- Amplitude of the signal read must be uniform and of a value no less than
4 V peak-to-peak. The signal displayed must be similar to the one indicated in the "Jitter" figure.
Fig. 4-2 Board View

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Olivetti PR2 Specifications

General IconGeneral
BrandOlivetti
ModelPR2
CategoryPrinter
LanguageEnglish

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