Definition: Analogue signals


Signals which come directly from the read/write heads, before digitalization. No analogue signals indicate that data has not been stored on the media, or the data has been removed using a strong magnetic field such as a Degausser.




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Data Recovery Fact

Disk crash

As a popular expression this term is used for almost any problem with the computer or the hard disk. More correctly it should be used synonymously with head crash.

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