Toshiba 50CT User Guide - Page 106

Head Cleaning, Tests and Diagnostics

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3 Tests and Diagnostics 3.19 Head Cleaning 3.19 Head Cleaning 3.19.1 Function Description This function cleans the heads in the FDD by executing a series of head load/seek and read operations. A cleaning kit is necessary to perform this program. 3.19.2 Operations 1. Select 4 from the Diagnostic Menu and press Enter to display the following messages: DIAGNOSTICS - FLOPPY DISK HEAD CLEANING : VX.XX Mount cleaning disk(s) on drive(s). Press any key when ready. 2. Remove the Diagnostics Disk from the FDD, insert the cleaning disk, and press Enter. 3. When the "cleaning start" message displays, the FDD head cleaning has begun. 4. The display automatically returns to the Diagnostic Menu when the program is completed. Libretto 50CT/70CT Maintenance Manual 3-41

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3 Tests and Diagnostics
3.19
Head Cleaning
Libretto 50CT/70CT Maintenance Manual
3-41
3.19
Head Cleaning
3.19.1
Function Description
This function cleans the heads in the FDD by executing a series of head load/seek and read
operations.
A cleaning kit is necessary to perform this program.
3.19.2
Operations
1.
Select
4
from the Diagnostic Menu and press
Enter
to
display the following messages:
DIAGNOSTICS - FLOPPY DISK HEAD CLEANING : VX.XX
Mount cleaning disk(s) on drive(s).
Press any key when ready.
2.
Remove the Diagnostics Disk from the FDD, insert the cleaning disk, and press
Enter
.
3.
When the “cleaning start” message displays, the FDD head cleaning has begun.
4.
The display automatically returns to the Diagnostic Menu when the program is
completed.