Sony VGC-RA820G VAIO User Manual page 67

Removing the side panel
1.
Shut down your computer and turn off all peripheral devices, such as your printer.
2. Unplug your computer and disconnect any peripheral devices.
3. Press the release button on the top edge of the side panel.
Rem ov ing the side panel
4.
Lift the side panel away from the unit and set aside.
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