Diskette Drive Problems; Operating System Error Messages; Diskette Drive Noise - Epson NX Service Manual

Diskette Drive Problems

If there is a problem with the diskette drive, see the suggestions below:

Operating System Error Messages

If the system boots, but the operating system displays a diskette access error message, follow
these suggestions:
1 Run the SETUP program and make sure the diskette drive type is set correctly and the
diskette drive controller is enabled.
2 Remove the computer cover and make sure the diskette drive interface and power
connectors are completely inserted. Replace the cover.
Test the drive by running the diskette drive diagnostics test. If the test indicates an
3
error, replace the diskette drive.
4 Replace the system board. The FDD controller in the 82C711 gate array may be
faulty. Authorized service centers outside the U.S. can replace the gate array chip.

Diskette Drive Noise

lf the diskette drive is making loud or unusual noises, check for any loose parts and replace
the diskette drive if necessary.
2-12
Figure 24 Diskette Drive Problems