Elitegroup 557 - Manual (Page 76)

Upgrading your System CPU
Refer to the following instructions and illustration for information on upgrading your notebook's
CPU
Turn off the computer and disconnect the AC adapter and all peripherals. From the rear side
of your notebook, use your index finger to lift up the hinge cover attached to the LCD screen.
Bend your LCD screen into 90 degree angle then carefully lift up the hinge cover.
Remove the screen that is attached to the keyboard in order to remove the heatsink on top of
the CPU.
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