Replacing The Cpu - Acer ASPIRE 5742 Service Manual

9. Place the LCD module on flat, clean surface and place a protective cover over the LCD panel. Pass the black
and white antenna cables through the lower cover and secure in the guides.

Replacing the CPU

IMPORTANT: The CPU has a Pin1 locator that must be positioned corresponding to the marker on the CPU
socket.
1. Place the CPU into the CPU socket as shown, taking note of the Pin1 locator.
Chapter 3 125