Lanner electronic FW-7650 - Manual (Page 25)

Step 3: When inserting the CPU please note the correct orientation as shown. The notched corner
should point toward the end of the lever
Step 4: Push the lever down to close the socket.
Step 5: Please take the screw off.
Step 6: Please find a cooler (Fan+Heat Sink) within the packing, attach it into the CPU.
Step 7: Finally, connect the fan cable to the CPU fan header.
- System Memory
Step 1: Open latches of DIMM socket
Step 2: Insert the RAM module into the DIMM socket.
Step 3
Step 4
Step 5 Step 6