Toshiba Tecra A9-SP6804 User Guide - Page 54

54 Getting Started Adding memory (optional) Do not force the memory module into position. The memory module should be completely inserted into the socket and level when secured in place. Slot B Slot A (Sample Illustration) Inserting the memory module into the slot NOTE For this model, Slot A is the bottom slot. Slot B is the top slot. If only one memory is to be installed, it must be installed in Slot A. 14 Replace the memory module slot cover and secure it using the screw. 15 Re-insert the main battery. For more information on inserting the main battery, see "Inserting a charged battery" on page 112. 16 Turn the computer right side up. 17 Reconnect the cables. 18 Restart the computer. TECHNICAL NOTE: You must have at least one memory module installed for the computer to work. You can now continue setting up the computer. When the operating system has loaded, you can verify that the computer has recognized the additional memory module. If you are adding extra memory after setting up the computer, verify that the computer has recognized it correctly as described in "Checking total memory" on page 56.