This disk drive power to knock

I remember the boss has been cut a hair's tutorial , this is my cut 0, this dish as a power to knock plate, short test points E26 and E30 do not work (or continue to knock on disk), only a cut 0 (from Model found this disk is a monolithic two heads of the disk).

This disk drive power to knock, not a ready state, the test points are also short tried not only a cut 0 (see models 28 and 29 at the beginning of a ROM chip that can be ...

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Jump Safe Mode, select series, the number of modules into the West.

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This can also be seen in this plate by the two heads 0,1.

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Open the Edit menu head

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To 0 to remove the hook, that is cut off 0.

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Determined point of YES.

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ROM write complete, the normal power mode to enter.

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Not knocking it, and place the hard disk also shows that 0 has been broken.

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Automatically select the series, go to the module.

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As the repair disk without screenshots, test the surface area SA was all wrong.

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SA zone structure to conduct the test.

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SA area structure test is normal.

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To head test.

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Click OK.

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See a good.

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Was all wrong, to find the same firmware heavy brush, until the firmware has detected no error.

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Clear decoding table.

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Edit hard disk model, serial number and capacity.

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Clear SMART.

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Clear SMART log.