Removing the heat sink module
Preliminary steps required:
■ Removing the battery
■ Removing the ODD
■ Removing the memory modules
■ Removing the dust filter
■ Removing the keyboard
■ Removing the upper assy
■ Removing WLAN/UMTS modules
■ Removing the smart card sub board
■ Removing the LED board
■ Removing the audio board
■ Removing the HDD
■ Removing the fan
■ Removing the bay sub board
■ Removing the mainboard
► Loose the three screws (yellow circles). [##903]
► Lift out the heat sink. [#38035295 HEATSINK]