Specifications

Upgrades Macintosh Processor Upgrade - 27
Installation Procedure
Overview
There are three basic steps
to installing the Macintosh
Processor Upgrade on LC
475 and Quadra 605
computers.
• Remove the 68LC040
processor from the
customer’s logic board
• Install the 68LC040
processor on the upgrade
board
• Install the upgrade board
on the logic board
Detailed procedures follow.