Asus RS300-E8 Series, User Manual

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Chapter 2: Hardware Information 2-6
2.2.2 Installing the CPU heatsink and airduct
To install the CPU heatsink:
• Tighten the four heatsink screws in a diagonal sequence.
• Do not remove the mylar on the heatsink.
3. Twist each of the four screws with
a Phillips (cross) screwdriver just
enough to attach the heatsink to the
motherboard. When the four screws
are attached, tighten them one by one
to completely secure the heatsink.
2. Place the heatsink on top of the
installed CPU, ensuring that the four
fasteners match the holes on the
motherboard.
1. Remove the protection sticker on the
back of the CPU heatsink.