HP Pavilion dv7-3030sf
HP Pavilion dv7-3120es
HP Pavilion dv7-3005ew
HP Pavilion dv7-3036ez
HP Pavilion dv7-3112eo
HP Pavilion dv7-3170ey
HP Pavilion dv7-3125el
HP Pavilion dv7-3020es
HP Pavilion dv7-3060eo
HP Pavilion dv7-3122eo
HP Pavilion dv7-3114eo
HP Pavilion dv7-3150eq
HP Pavilion dv7-3135eg
HP Pavilion dv7-3110er
HP Pavilion dv7-3134ez
HP Pavilion dv7-3170eg
HP Pavilion dv7-3140el
HP Pavilion dv7-3150ei
HP Pavilion dv7-3133er
HP Pavilion dv7-3145er
1.Turn off your HP Pavilion dv7-3021ea 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 dv7-3021ea 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 dv7-3021ea motherboard, re-assemble parts in reverse order.