Dell Precision 330 User Manual page 104

104 Ins ta l l i n g Up g r a d es
R e m o v i n g t h e A i r f l o w S h r o u d ( D e s k t o p C h a s s i s )
airflow shroud
microprocessor
with heat sink
Remove the microprocessor heat sink:
4
For each of the metal clips that secure the heat sink to the
a
microprocessor, press down on the clip's latch to release it from
the heat-sink retention base. Then lift the clip away from the heat
sink (see the following figure).
Lift the heat sink away from the microprocessor.
b
Discard the original microprocessor heat sink and securing clips.
5
anchor tabs (3)