Installing Additional Options - IBM RT PC Options Installation

Installing Additional Options
CAUTION
Turn off the power the power on the system unit and unplug the power
cable from the electrical outlet.
If you have not removed the covers, see "Removing the Covers From the
System Units" on page 1-4.
Refer to "General Instructions" on page 3-4 when necessary for
information on installing adapters.
8-4 Options Installation