Acer Aspire M3400 - Removing the Heat Sink Fan Assembly

30 Chapter 3
Removing the Heat Sink Fan Assembly
WARNING:The heat sink becomes very hot when the system is on. NEVER touch the heat sink with any metal
or with your hands.
1. Disconnect the fan cable from the mainboard.
2. Use a long-nosed screwdriver to loosen the four screws on the heat sink, in the order as shown below.