Инструкции По Обслуживанию для Apple color classic ii.perf 275
Troubleshooting
Symptom Charts/Miscellaneous - 16
Miscellaneous
Clicking, chirping,
or thumping sound
1 Verify that logic board power cable is connected at J12 on
logic board.
2 Replace analog board.
3 Replace logic board. Retain customer’s SIMMs, math
coprocessor, and PDS card.
Smoke/odor
Replace analog board.
No video, no audio, and
no drive operation
1 Connect power cord.
2 Switch power on.
3 Replace power cord.
4 Replace analog board.
5 Replace logic board. Retain customer’s SIMMs, math
coprocessor, and PDS card.