Toshiba Portege R400 Series, Maintenance Manual, Page: 241 / 369

4 Replacement Procedures 4.7 Memory module A
4-22 [CONFIDENTIAL] PORTÉGÉ R400 Maintenance Manual (960-623)
Installing the memory module A
To install the memory module A, make sure the computer is in boot mode and powered off.
Then perform the following procedure. (See Figure 4-11.)
1. Turn up the memory slot cover .
2. Insert the memory module A into the connector slantwise (the terminal side first) and
press it to connect firmly.
CAUTION: The power must be turned off when you insert the memory module. Inserting
the memory module with the power on risks damaging the module or the
computer itself.
Never press hard or bend the memory module.
After installing the memory module, confirm that the memory module is fixed
with the left and right latches.