GIGABYTE GA-MA790GPT-UD3H - Manual (Page 14)

Hardware Installation - 14 -
B. Follow the steps below to correctly install the CPU into the motherboard CPU socket.
• Before installing the CPU, make sure to turn off the computer and unplug the power cord from the
power outlet to prevent damage to the CPU.
• Do not force the CPU into the CPU socket. The CPU cannot fit in if oriented incorrectly. Adjust the
CPU orientation if this occurs.
Step 1:
Completely lift up the CPU socket locking lever.
Step 2:
Align the CPU pin one (small triangle marking) with the triangle mark
on the CPU socket and gently insert the CPU into the socket. Make
sure that the CPU pins fit perfectly into their holes. Once the CPU is
positioned into its socket, place one finger down on the middle of the
CPU, lowering the locking lever and latching it into the fully locked
position.
CPU Socket
Locking Lever