Apple powermac server g3 minitow サービスマニュアル
Hot Issues
PM G3 Minitower "Sleep/Beep" Issue - 12
To resolve this issue, replace the AV I/O card (p/n 661-
1456) only if the customer's system meets both of the
following criteria:
• The computer has a serial number date range of
xxx42xxxxxx-xxx47xxxxxx; and
• The AV I/O card has not been repaired already (see
"Identifying Repaired Cards" below).
Identifying Repaired Cards
Repaired cards will have a blue dot on the back fence of the
card, OR the system serial number will have an “AA”
appended to the serial number label. Make sure that you are
not replacing a repaired card for this problem.