Sony PCG-GR390K - Manual (Page 52)

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52
Connecting an External Floppy Disk Drive
You can connect a Sony USB floppy disk drive (not supplied) to the USB port
on your notebook.
To connect an external floppy disk drive
Plug the USB cable from the optional floppy disk drive into the USB port on
the back panel of the notebook. The VAIO logo on the disk drive should be
facing upward.
✍
You do not need to shut down your notebook before connecting or disconnecting a
floppy disk drive.
Connecting an External Floppy Disk Drive
Floppy disk drive
(optional)
Attached USB cable
USB port