Specifications

Troubleshooting Symptom Charts/Miscellaneous (Continued) - 18
Miscellaneous (Continued)
Networked 33 MHz
LC III freezes
1 Verify 10Base-T cable is secure.
2 Replace 10Base-T adapter card.
3 Remove additional RAM and external SCSI devices.
4 Replace logic board.
Clock doesn’t run 1 Replace battery. See “Battery Replacement” in Additional
Procedures.
2 Reset PRAM.
3 Verify nothing is connected to sound-out port.
4 Replace logic board. Retain customer’s SIMMs.
System doesn’t
recognize more than
10 MB of RAM (LC/LC
II)
Although you can install up to12 MB of RAM in Macintosh LC/LC II
computers, 10 MB is the maximum amount of RAM that the
system recognizes.