Installing The Optional Memory - Toshiba Qosmio F40 Maintenance Manual

4.1 General

Installing the Optional Memory

Install the optional memory (module) according to the following procedures and Figures 4-4,
after checking that the computer is turned off in boot mode.
Note: The slot A is reserved for main memory. Use the slot B for expanded memory. If
only one card is installed, use the slot A.
CAUTION: Install the optional memory after turning off the computer. If this is
violated, the computer or memory can be damaged.
1. Insert the memory module into the connector at an angle of 45 degrees.
2. Press down on the memory module so that it is secured with both memory lock
latches.
3. Reinstall the optional memory cover.
4. Secure the optional memory cover with the optional memory cover securing screw.
After the computer is turned on, check the hardware configuration in the Hardware Setup or
TSETUP program to make sure that the installed memory module has been recognized by the
system. If it has not been recognized yet, check the connections.
Qosmio F40/F45 Maintenance Manual
4 Replacement Procedures
4-15