Epson CW3S16 Operation Manual page 210

The response for the first field depends upon the response
given in the CMOS Setup screen. If the response entered by
the user at the CMOS Setup screen was "A," this field will
automatically display "A." If the response entered by the user
at the CMOS Setup screen was "B," this field will
automatically display "B." To change the response, enter the
appropriate value at the CMOS Setup screen. When you are
satisfied with the information entered for the first field, enter
"Y" at the "Proceed" field.
Note
Entering "N" (the default) will return you to the Floppy
Drive Menu.
Entering "Y" causes two information boxes to appear: 1) a
message box on the left side of the screen, and 2) the Activity
box on the right side of the screen. The message box contains
the following message:
Remove Diskette from Drive
Press <ENTER> when ready...
After inserting a formatted diskette in the drive, and pressing
< ENTER
> , the Activity box will contain the following
information:
In the upper portion of the Activity box, "Verify" will be
highlighted. In the Status portion of the Activity box, the
cylinder number will display "0," the head number will display
"0," and the sector number will display "1." The message box
will then contain the following message:
Reinsert Same Diskette
Press <ENTER> when ready...
Advanced ROM Diagnostics
E-47