Aporte original por: mike

Texto:

Probably a power supply issue.  Just make sure the (12V 1.5A look on the label on yours) polarity is correct.  You will usually see a little diagram with three cirlces. The first will have either a + or a - symbol with a line to the edge. The third will be like the first but with the other symbol and a line going to the black dot in the centre.  If it is not the power adapter then the drive enclosure may be the problem.

Estatus:

open