Viglen Vig430p Manual page 38

Installing Heatsink
1. Do not apply any thermal grease to the heatsink or the CPU die; if it has already been
applied. If Heatsink thermal paste is not already applied to heatsinks this must be done now.
2. Place the heatsink on top of the CPU so that the four mounting holes are aligned with those
on the retention mechanism.
3. Screw in two diagonal screws (i.e. the #1 and the #2 screws) until just snug (Do not fully
tighten the screws to avoid possible damage to the CPU.)
4. Finish the installation by fully tightening all four screws.
5. Repeat the steps for the second heatsink if required.
Figure 24: Heatsink diagonal screw locations
Vig430P Motherboard Manual
37