Gateway ALR 9250R User Manual page 59

Open the case, observing the static electricity precautions in "Static
2.
electricity precautions" on page 2.
3. Wear an anti-static wristband grounded to the system chassis and
place processors on a grounded, static-free surface or conductive foam
pad.
With your thumb on the face of the retention module bracket, wrap
4.
your index finger around the tab protruding from the right edge of the
bracket. See the illustration Removing the Old Processor below.
Removing the Old Processor
Chapter 3: Components 45