Apple classic ii.performa 200 Servicehandbuch

 

 Troubleshooting

Symptom Charts/Floppy Drives - 6

 

Audio and video are 

present, but internal 

floppy drive does not 

operate

1 Replace bad disk with known-good disk.

2 Replace floppy drive cable.

3 Replace floppy drive.

4 Replace logic board. Retain customer’s SIMMs.

External floppy drive 

does not operate

1 Replace bad disk with known-good disk.

2 Be sure external floppy drive is placed on right side of 

computer.

3 Replace external floppy drive.

4 Replace logic board. Retain customer’s SIMMs.

Disk ejects; display 

shows icon with 

blinking “X”

1 Replace bad disk with known-good system disk.

2 Replace floppy drive.

3 Replace logic board. Retain customer’s SIMMs.