Figure 3-8: insert the cpu – IEI Integration ECN-680A-H61 User Manual

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ECN-680A-H61 Em b e d d e d S ys te m

P a g e 20

S te p 7:

Orientate the CPU properly. The contact array should be facing the CPU

socket.

S te p 8:

Correctly position the CPU. Match the Pin 1 mark with the CPU edge on the

CPU socket.

S te p 9:

Align the CPU pins. Locate pin 1 and the two orientation notches on the CPU.

Carefully match the two orientation notches on the CPU with the socket

alignment keys.

S te p 10:

Insert the CPU. Gently insert the CPU into the socket. If the CPU pins are

properly aligned, the CPU should slide into the CPU socket smoothly. See

Figure 3-8: Insert the CPU

S te p 11:

Close the CPU socket. Close the load plate and pull the load back a little to

have the load plate be able to secure to the knob. Engage the load lever by

pushing it back to its original position. See Figure 3-9. There will be some

resistance, but will not require extreme pressure.