Sun Microsystems V40z Server User Manual


 
3-38 Sun Fire V20z and Sun Fire V40z Servers—User Guide March 2005
FIGURE 3-30 Removing the Center Air Baffle
3. Unscrew the heatsink from the motherboard.
a. For a heatsink installed in the original release (chassis PN 380-0979) and the
first updated release (chassis PN 380-1168) of the Sun Fire V20z server (for
CPUs of stepping versions “C0” and “CG”):
Unfasten the two securing screws and remove the heatsink securing clip. See
FIGURE 3-31.
b. For a heatsink installed in the second updated release (chassis PN 380-1194) of
the server (for CPUs of stepping versions “E”):
Loosen the screws evenly on each side of the heatsink. Remove the screws and
captive springs that secure the heatsink (the washers remain fixed to the surface
of the heatsink). See
FIGURE 3-32.