HP Pavilion dv7-3040ev
HP Pavilion dv7-3129er
HP Pavilion dv7-3056ez
HP Pavilion dv7-3128eg
HP Pavilion dv7-3130eo
HP Pavilion dv7-3190eo
HP Pavilion dv7-3133er
HP Pavilion dv7-3010ew
HP Pavilion dv7-3090eb
HP Pavilion dv7-3099sb
HP Pavilion dv7-3005eg
HP Pavilion dv7-3050eb
HP Pavilion dv7-3030eg
HP Pavilion dv7-3105sw
HP Pavilion dv7-3120eg
HP Pavilion dv7-3030sf
HP Pavilion dv7-3117eo
HP Pavilion dv7-3120sf
HP Pavilion dv7-3150eq
HP Pavilion dv7-3175ev
1.Turn off your HP Pavilion dv7-3040ev 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 dv7-3040ev 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 dv7-3040ev motherboard, re-assemble parts in reverse order.