Lenovo 8098 manual Hardware Maintenance Manual

4.Using the vacuum pen
1, remove the microprocessor from the system board socket by lifting it straight up and out of the socket.

Important

Do not touch the gold contacts on the bottom of the microprocessor. If you must touch the microprocessor, touch only the sides.

Notes:

a.Take notice of the orientation of the notches
1 on the microprocessor. This is important when reinstalling the microprocessor on the system board.

b.Be careful to not drop anything onto the microprocessor socket while it is exposed. The socket pins must be kept as clean as possible.

5.Make sure that the microprocessor retainer is fully open.

128Hardware Maintenance Manual