Apple 190 series manual RAM card Connector

2Remove the RAM card from its protective package, if necessary, and position it for installation.

Hold the card by its edges. Don’t touch the chips, wires, or metal parts of the card. Orient the card so that the connector is on the left side.

IMPORTANT Use a RAM card with TSOP low-profile RAM chips only. Installing a card with high-profile chips may damage your computer.

Save the protective package in case you want to remove the card later.

3Lower the card into the computer and align its connector with the socket on the main circuit board.

It’s easiest to align the card if you hold it at an angle, with the right side raised. Make sure the ribbon cables for the keyboard go on top of the installed card.

RAM card

Connector

Install the RAM card into this socket. These ribbon cables go on top of the installed RAM card.

Installing a RAM Expansion Card 159