Toshiba M500 ST5405 - Satellite - Core 2 Duo 2.13 GHz Maintenance Manual page 252

4 Replacement Procedures
Installing the Memory module
To install the memory module, make sure that the computer is in boot mode and powered off,
follow the steps below and refer to Figure 4-10.
CAUTION: When installing only one memory module, be sure to insert it into the slot A.
Otherwise, the computer or the memory may not work properly.
Do not touch the connectors on the memory module or on the computer.
Dust and stains on the connectors may cause memory access problems.
1. Insert the memory module into the connector slantwise and press it to connect firmly.
2. Press down the memory module until it is latched firmly.
3. Seat the memory cover and secure it with the following screws.
• M2.5×3S
NOTE: When the power of computer is turned on, the computer checks automatically the
memory size. Confirm that the new memory is detected correctly.
If the memory is not detected, check that it is connected correctly.
4-22 [CONFIDENTIAL]
S-THIN HEAD screw
×2
PORTÉGÉ M500 Maintenance Manual (960-559)
4.8 Memory module