Toshiba TECRA M9 Maintenance Manual page 260

4 Replacement Procedures
CAUTION: The power must be turned off when you remove the memory module.
Removing the memory module with the power on risks damaging the module
or the computer itself.
Do not touch the memory module terminals. Any dirt on the terminals may
cause memory access problems.
Never press hard or bend the memory module.
3. Open the left and right latches outside and remove the memory module A.
4-26 [CONFIDENTIAL]
Latch
Figure 4-16 Removing the memory module A
4.10 Keyboard/Memory module A
Memory module A
TECRA M9 Maintenance Manual (960-631)
Latch