Apple macintosh plus Manuale Di Servizio

 

 Troubleshooting

Symptom Charts/Drives - 3

 

Disk ejects; display 

shows disk icon with 

blinking “X”

1 Replace bad disk.

2 Replace floppy drive cable.

3 Replace floppy drive.

4 Replace logic board. Retain customer’s SIMMs.

Unable to insert disk 

all the way

1 Insert paper clip into small hole beside drive slot, or switch 

off system power and hold mouse button down while 

switching system power back on to complete eject cycle. 

Then insert disk with metal slot forward and write-protect tab 

on bottom.

2 Replace floppy drive.