Toshiba Satellite A660-BT3G25X Maintenance Manual - Page 135
FDD Test
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3 Tests and Diagnostics 3. 7 FDD Test NOTE: Before running the FDD test, prepare a formatted work diskette (1.44 MB). Need to insert FDD when power on machine. Otherwise the Floppy can not be detected. The Floppy Disk Test includes three subtests of the: 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) NOTE: The write-protected device of this formatted diskette should be "Disable". The subtests run automatically. NOTE: Press "Esc" key can skip the current subtest. The screen should display as below, indicating whether the subtests pass or fail when finished. SatelliteA660/ProA660 Series Maintenance Manual 15
3 Tests and Diagnostics
SatelliteA660/ProA660 Series Maintenance Manual
15
3. 7 FDD Test
NOTE
: Before running the FDD test, prepare a formatted work diskette (1.44 MB).
Need to
insert FDD when power on machine. Otherwise the Floppy can not be detected.
The Floppy Disk Test includes three subtests of the:
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)
NOTE
: The write-protected device of this formatted diskette should be “Disable”.
The subtests run automatically.
NOTE
: Press “
Esc
” key can skip the current subtest.
The screen should display as below, indicating whether the subtests pass or fail when finished.