Sony PCG-Z505LEK - Manuel (Page 76)

Adding Memory
75
5 Lift the keyboard from the LCD display side, then gently turn it over on the
touchpad space. Be careful not to detach the cable when lifting the keyboard.
6 You must remove the existing memory module. Follow the instructions in
“To Remove a Memory Module” on page 77.
7 Remove the memory module from its packaging.
8 Install the memory module. Be careful not to touch the other components on
the motherboard.
Turning the Keyboard