Install A Heatsink - Biostar A780L3C Setup Manual

Motherboard Manual
Step 4: Hold the CPU down firmly, and then close the lever to locked the position

2.2 Install a Heatsink

Step 1: Place the heatsink and fan assembly onto the retention frame. Match the
heatsink clip with the socket mounting-lug. Hook the spring clip to the
mounting-lug.
Step 2: On the other side, push the retention clip straight down to lock into the
plastic lug on the retention frame, and then press down the locker until it
stops.
Note1: Do not forget to connect the CPU fan connector.
Note2: For proper installation, please kindly refer to the installation manual of your CPU
heatsink.
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