HP Pavilion dv7-3140so
HP Pavilion dv7-3199eo
HP Pavilion dv7-3197eo
HP Pavilion dv7-3198eo
HP Pavilion dv7-3110sv
HP Pavilion dv7-3160eb
HP Pavilion dv7-3010ss
HP Pavilion dv7-3170ep
HP Pavilion dv7-3120ed
HP Pavilion dv7-3010er
HP Pavilion dv7-3150eb
HP Pavilion dv7-3030eg
HP Pavilion dv7-3100eb
HP Pavilion dv7-3004eb
HP Pavilion dv7-3155eb
HP Pavilion dv7-3110eg
HP Pavilion dv7-3140es
HP Pavilion dv7-3013eo
HP Pavilion dv7-3120eb
HP Pavilion dv7-3007el
1.Turn off your HP Pavilion dv7-3020sa 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 dv7-3020sa 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 dv7-3020sa motherboard, re-assemble parts in reverse order.