Acer 280 User Manual
Chapter 3
81
2.
3.
4.
5.
6.
7.
Use a flat screwdriver to unlock the CPU socket counter clockwise, detach the CPU from its socket and
then lock the CPU socket clockwise with the flat screwdriver.
then lock the CPU socket clockwise with the flat screwdriver.
Installing the Processor
1.
2.
3.
4.
5.
6.
7.
Use a flat screwdriver to unlock the CPU socket counterclockwise, attach the CPU into its socket and then
lock the CPU socket clockwise with the flat screwdriver
lock the CPU socket clockwise with the flat screwdriver
NOTE: Please make sure the triangle mark on the CPU aligns with the one on the CPU socket.
Removing the Upper Case
1.
2.