Advantech PPC-100 Manual page 20

Installing a CPU
If you want to improve your system's performance, you can upgrade your
CPU.
1. Locate Pin 1 in the corner of the CPU socket.
2. Carefully align Pin 1 on the CPU with Pin 1 on the socket. Insure that
the notch on the corner of the CPU matches the notch on the inside of
the socket.
3. Place the CPU in the socket. It should insert easily. If not, make sure
the notches on the corners of the CPU and the socket are aligned.
4. Gently push the CPU into the socket. There will probably be a small
gap between the CPU and the socket even when it is fully seated. DO
NOT USE EXCESSIVE FORCE!
NOTE: When you install a new CPU, you may have to adjust other
settings on the board (eg. CPU type, CPU clock and CPU power, to
accommodate it. Make sure that the settings are correct for your CPU.
(See chapter 3 for jumper settings).
Warning! Improper settings may damage the CPU.
Chapter 2 System Setup 15