Epson Equity LT-386SX, User Manual

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Sequential R/W Test
This test checks the sequential seek, read, and write capabilities
of a floppy disk drive. It performs a sequential read/write
operation on the diskette in the specified drive.
To perform this test, insert a diskette into the drive you plan to
test. Use a diskette you have formatted with the Diskette
Format test.
This test destroys all data on the diskette.
Disk Change Line Test
This test checks the status of the disk change line. This line
should change when you insert or remove a diskette from a
floppy disk drive.
To perform this test, insert a diskette into the drive you plan to
test. Use a diskette you have formatted with the Diskette
Format test.
Floppy Disk Error Messages
The program displays two types of error messages while testing
the floppy disk drive: messages the program itself generates and
those the controller generates.
The program may display the following error messages during
the Disk Change Line test:
W a r n i n g - C h a n g e l i n e i n - o p e r a t i o n a l
This message appears if the line is not working properly. This
may indicate a problem exists with the floppy drive or the
controller.
System Diagnostics D-33