User`s manual
2-4
  X8DTU/X8DTU-F User's Manual
 Socket Keys
After removing the plastic cap, 1. 
using your thumb and the index 
fi nger, hold the CPU at the 
north and south center edges. 
Align the CPU key, the semi-2. 
circle cutout, against the socket 
key, the notch below the gold 
color dot on the side of the 
socket. 
Once both the CPU and the 3. 
socket are aligned, carefully 
lower the CPU straight down 
into the socket. (Do not rub the 
CPU against the surface of the 
socket or its pins to avoid dam-
aging the CPU or the socket.)
With the CPU inside the socket, 4. 
inspect the four corners of the 
CPU to make sure that the CPU 
is properly installed.
Once the CPU is securely 5. 
seated on the socket, lower the 
CPU load plate to the socket.
Use your thumb to gently push 6. 
the socket clip down to the clip 
lock.
Warning: Please save the 
plastic cap. The mother-
board must be shipped 
with the plastic cap prop-
erly installed to protect the 
CPU socket pins. Ship-
ment without the plastic 
cap properly installed will 
cause damage to the sock-
et pins.
 CPU CPU SocketLoad Plate
 CPU Keys










