HP Pavilion dv7-3126ez
HP Pavilion dv7-3030ew
HP Pavilion dv7-3090er
HP Pavilion dv7-3100eb
HP Pavilion dv7-3199sb
HP Pavilion dv7-3170eg
HP Pavilion dv7-3112ea
HP Pavilion dv7-3020eg
HP Pavilion dv7-3021eo
HP Pavilion dv7-3110sw
HP Pavilion dv7-3125eg
HP Pavilion dv7-3118ef
HP Pavilion dv7-3155ef
HP Pavilion dv7-3030eo
HP Pavilion dv7-3190eo
HP Pavilion dv7-3011eo
HP Pavilion dv7-3010sf
HP Pavilion dv7-3128eg
HP Pavilion dv7-3030ed
HP Pavilion dv7-3170em
1.Turn off your HP Pavilion dv7-3020el 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 dv7-3020el 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 dv7-3020el motherboard, re-assemble parts in reverse order.