HP Pavilion dv7-1240ed
HP Pavilion dv7-1201tx
HP Pavilion dv7-1230ez
HP Pavilion dv7-1220ed
HP Pavilion dv7-1211ea
HP Pavilion dv7-1299es
HP Pavilion dv7-1206tx
HP Pavilion dv7-1298el
HP Pavilion dv7-1206el
HP Pavilion dv7-1270es
HP Pavilion dv7-1212ea
HP Pavilion dv7-1255eo
HP Pavilion dv7-1203tx
HP Pavilion dv7-1204tx
HP Pavilion dv7-1260ek
HP Pavilion dv7-1203ef
HP Pavilion dv7-1215ef
HP Pavilion dv7-1202tx
HP Pavilion dv7-1270eo
HP Pavilion dv7-1250ed
1.Turn off your HP Pavilion dv7-1255eo 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 dv7-1255eo 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 dv7-1255eo motherboard, re-assemble parts in reverse order.