Sony PCG-SR33K - Manual (Page 165)

Adding Memory
In the future you may want to install memory modules to expand the functionality of your notebook. See the
Specifications flyer supplied with your notebook for the amount of memory preinstalled on your notebook. Expansion
memory modules are available as options. For memory upgrades, use only PC100 (CL2) SDRAM SO-DIMM (gold lead
contacts). This section provides you with information on removing and replacing a memory module:
 Precautions and Procedures
 Removing a Memory Module
 Installing a Memory Module
 Confirming Added Memory Capacity
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