Epson 2000 - Manual (Page 91)

Something is wrong with the data in the files
If you are using MS-DOS, use CHKDSK to repair the files. You
may also be able to use special utilities or diagnostics to solve
this problem.
Diskette Drive Problems
A newly installed diskette drive is not working properly.
Make sure you have installed the drive correctly and check all
the cable connections.
You see a diskette drive error when you start your computer.
Run the SETUP program and configure your system for the
correct type of diskette drive. Also check the jumper setting of
J13 to make sure the diskette drive controller is enabled.
The diskette drive is making loud or unusual noises
Contact your Authorized EPSON Servicer or the EPSON
Connection.
Hard Disk Drive Problems
A newly installed hard disk drive is not working properly.
Make sure you have installed the drive correctly and check all
cable connections. Also, check the jumper settings on your
drive.
Some hard disk drives do not support the Energy Star features
on your system. You may need to disable these features in
SETUP.
5-8 Troubleshooting