Toshiba TECRA R10 Maintenance Manual page 244

4 Replacement Procedures
2. Press two latches outward to release them (The memory module stands slantwise).
3. Remove the memory module from the memory module connector.
Memory module
4-18 [CONFIDENTIAL]
Latch
Slot A
Figure 4-7 Removing the memory module (2)
4.7 Memory module
Latch
Memory module connector
Slot B
TECRA R10 Maintenance Manual (960-708)