Apple Macintosh Performa 577 - Manual (Page 93)

Upgrades Macintosh Processor Upgrade - 1
Macintosh
Processor Upgrade
Before you begin, remove
the following:
• I/O door
• Logic board
• Card in PDS slot (if any)
Caution:
Review the ESD
precautions in Bulletins/
Safety.
Note:
The Macintosh
Processor Upgrade kit
allows 68LC040 computers
to switch between a
PowerPC 601 processor
Macintosh Processor Upgrade
(including 256K Cache Card)