Инструкции По Обслуживанию для Apple powermac server g3 minitow
Troubleshooting
Symptom Charts/System - 17
6 Reseat ROM DIMM.
7 Replace voltage regulator.
8 Replace logic board.
9 Replace processor module.
Fan is running, LED is
on, drive is accessed
at startup, but no
startup chime and
screen is black
Reseat ROM DIMM.
No apparent power,
fan isn’t running, no
LED
1 Verify power cord is attached securely at both ends.
2 Verify that the power outlet is good.
3 Verify ADB cable is good and connected properly.
4 Check internal power cables and verify they are attached
securely at both ends.
5 Check jumper block J28. Make sure setting is correct for
type of power supply installed (see “Logic Board” in Take