PCI/ISA System Board
2-19
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Installation Overview
Zero Insertion Force (ZIF) Socket
To install an upgrade CPU in the 586OP, carefully
follow the steps below.
1. Lift the handle on the side of the ZIF socket
completely upward. Do not use screw drivers or
other tools to open the socket, or damage may occur
to the system or socket. It may be necessary to
initially apply a small amount of sideways force to
free the lever from its retaining “tab.” Once clear of
the “tab,” the lever will open easy.
