HP Pavilion dm4-1100ee
HP Pavilion dm4-1310ew
HP Pavilion dm4-1050ea
HP Pavilion dm4-1162sf
HP Pavilion dm4-1360ef
HP Pavilion dm4-1101ee
HP Pavilion dm4-1150ea
HP Pavilion dm4-1150ee
HP Pavilion dm4-1219tx
HP Pavilion dm4-1100se
HP Pavilion dm4-1005tx
HP Pavilion dm4-1155ee
HP Pavilion dm4-1155ss
HP Pavilion dm4-1300et
HP Pavilion dm4-1300st
HP Pavilion dm4-1300er
HP Pavilion dm4-1170sf
HP Pavilion dm4-1070sf
HP Pavilion dm4-1100eg
HP Pavilion dm4-1160eo
1.Turn off your HP Pavilion dm4-1140sa laptop, disconnect the AC power cord and remove the battery cover and remove the battery.
2.Turn a laptop, from the bottom of the laptop disassembly screws, refer to your laptop's user manual position, and set them aside.
3.Remove the external components, including memory modules, wireless LAN and modem
4.Remove the keyboard assembly of all the screws, gently lift the keyboard assembly from the bottom, remove the keyboard. Unplug all cables and various internal components.
5.Disconnect any wires to the HP Pavilion dm4-1140sa motherboard. Unplug any cards, such as the video card, not directly built into the motherboard. You will have the opportunity to remove the motherboard screws, disconnect the cable to the power strip.
6.Remove the CPU, the CPU into a new HP Pavilion dm4-1140sa motherboard, re-assemble parts in reverse order.