Installing The Optional Memory - Toshiba Satellite M40 Maintenance Manual

4.1 General

Installing the Optional Memory

Install the optional memory (module) according to the following procedures and Figures 4-6 and 4-
7, after checking that the computer is turned off in boot mode.
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. Tilt the memory module so that it can be fixed with both memory lock stoppers.
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.
CAUTION: To prevent system malfunctions, always use Slot A first to insert the memory
modules.
Satellite M40/M45, TECRA A4, dynabook Vx/4 Maintenance Manual
4 Replacement Procedures
4-19