Fdd Test - Toshiba Satellite A350 Maintenance Manual

The screen should display as below, if the charge function is OK, will show:.
If the charge function is NG, the screen will display as:

3. 7 FDD Test

NOTE: Before running the FDD test, prepare a formatted work diskette (1.44 MB).
Remove the diagnostics diskette and insert the work diskette into the FDD. The contents of
the floppy diskette maybe erased.
The Floppy Disk Test includes three subtests of the:
NOTE: The write-protected device of this formatted diskette should be "Disable".
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1. Sequential seek/verify function (Range: Track 0 ~ 79)
2. Funnel code seek/verify function (Range: Track 0 ~ 79)
3. Write/Read/Compare pattern function (Range: Track 75 ~ 79)
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3. Tests and Diagnostics
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