ASUS RS300-E7/PS4 ユーザーズマニュアル

Chapter 2:  Hardware setup

2-6

To install the CPU heatsink
1.  Remove the protection sticker on 

the back of 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 Philips (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.