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PostPosted: January 20th, 2004, 4:27 
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Joined: November 24th, 2003, 12:59
Posts: 31
Location: South Africa
Model : 2B020H1 11A 06A 52AWAH21PB0
Date : 23AUG2001

Some time ago we received some of these drives showing
the typical spin-up , spin-down phenomenon.

With the first of these drives we decided to check if the problem might rest with the PCB.

We took a perfectly good PCB from an identical drive and fitted it to the faulty drive.

Results :

New PCB fried - intense heat at some resistors - no spin.
If you allow the intense heat to continue for some time the components will fail completely and the drive will spin-up and down again.

Conclusions :

If you have a spin-up spin-down problem with the Maxtor 2B02H1 drive - a board replacement will not solve the problem.

Hopes this helps to save some PCB's.


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