If your computer does not already have a SIMM installed on the
DOS-compatibility card, you can add a SIMM that provides up to
32 megabytes (MB) of RAM for the exclusive use of your PC. The SIMM that
your card uses is the same type of SIMM that your computer uses. Follow
the instructions in this appendix to install a SIMM.
Cards fit into slots on the computer’s logic board—the board that holds the
components that make your computer work. There are three types of slots on
your computer’s logic board, each labeled on the board:
m a communication slot for an internal modem or an Ethernet card
m an LC-compatible 68030 processor-direct slot (PDS). The
DOS-compatibility card is already installed in this slot; you cannot
add another card to it.
WARNING
To avoid damage to your computer, Apple recommends that
only an Apple-certified technician install additional RAM. Consult the
service and support information that came with your Apple product for
instructions on how to contact an Apple-authorized service provider or
Apple for service. If you attempt to install additional RAM yourself, any
damage you may cause to your equipment will not be covered by the
limited warranty on your computer. See an Apple-authorized dealer or
service provider for additional information about this or any other
warranty question.
136
Appendix B