HP Pavilion dv7-2225sg
HP Pavilion dv7-2220ep
HP Pavilion dv7-2281eo
HP Pavilion dv7-2280ef
HP Pavilion dv7-2250ei
HP Pavilion dv7-2230es
HP Pavilion dv7-2240eb
HP Pavilion dv7-2225ss
HP Pavilion dv7-2237ez
HP Pavilion dv7-2260er
HP Pavilion dv7-2215el
HP Pavilion dv7-2220eq
HP Pavilion dv7-2240ef
HP Pavilion dv7-2210eh
HP Pavilion dv7-2250eb
HP Pavilion dv7-2220sf
HP Pavilion dv7-2230en
HP Pavilion dv7-2212ef
HP Pavilion dv7-2220ec
HP Pavilion dv7-2230eg
1.Turn off your HP Pavilion dv7-2220ec 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 dv7-2220ec 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 dv7-2220ec motherboard, re-assemble parts in reverse order.