HP Pavilion dv7-3128ca
HP Pavilion dv7-3170ez
HP Pavilion dv7-3007sg
HP Pavilion dv7-3090ep
HP Pavilion dv7-3120eg
HP Pavilion dv7-3150ei
HP Pavilion dv7-3124eo
HP Pavilion dv7-3020eg
HP Pavilion dv7-3133er
HP Pavilion dv7-3190ev
HP Pavilion dv7-3060eo
HP Pavilion dv7-3140sf
HP Pavilion dv7-3128eg
HP Pavilion dv7-3150eb
HP Pavilion dv7-3163ef
HP Pavilion dv7-3120ew
HP Pavilion dv7-3155eb
HP Pavilion dv7-3125sf
HP Pavilion dv7-3145er
HP Pavilion dv7-3099sb
1.Turn off your HP Pavilion dv7-3105sz 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 dv7-3105sz 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 dv7-3105sz motherboard, re-assemble parts in reverse order.