Toshiba 2000 User Manual page 47

3.3 About the External FDD
[Write Protecting a Floppy Disk]
To prohibit write
Slide the write protect tab to the outside as shown in (1).
To enable write
Slide the write protect tab to the inside as shown in (2).
In either case, slide the write protect tab until it clicks
Write protect tab
Shutter
Front Back
3
Write disabled state Write enabled state
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