Apple powermac server g3 minitow Servicehandbuch

 

 Troubleshooting

New Components Theory of Operation/I/O Cards - 6

 

Power Macintosh G3/Macintosh Server G3 computers require an 

I/O card that moves video and/or audio from the main logic board. 

These cards are placed in the PERCH connector on the main logic 

board. If the card is not seated correctly, different symptoms 

appear. Look in the Symptom Charts for details on troubleshooting 

these cards.

 

 the computer will boot up without the I/O card installed, but 

they will not operate properly.