Advantech SIMB-M21 User Manual page 20

4. Position the CPU over the socket, making sure that the gold triangle is the same
side as CPU Socket triangle.
CPU Socket Triangle
5. Turn the CPU lock clockwise to lock CUU
Caution! The CPU fits in only one correct orientation. DO NOT force the CPU into
the socket to prevent bending the connectors on the socket and damag-
ing the CPU!
SIMB-M21 User Manual
Gold Triangle
14