Upgrades

Macintosh Processor Upgrade - 14

Upgrade

Board

256K Cache Card

Prepare the Upgrade and Logic Boards for Installation

Note: The steps on this and the next page explain how to prepare the upgrade board to connect with the logic board.

1Remove the 256K cache card from the upgrade board.

Note: You will re- install the cache card after the upgrade board connects to the logic board.

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Apple 500, 575, 577, 560, 550, 578 manual Prepare the Upgrade and Logic Boards for Installation