HP Pavilion dv9820eg
HP Pavilion dv9930us
HP Pavilion dv9770ed
HP Pavilion dv9780eg
HP Pavilion DV9220tx
HP Pavilion DV9000 CTO
HP Pavilion DV9030us
HP Pavilion DV9311ea
HP Pavilion dv9722tx
HP Pavilion DV9222tx
HP Pavilion DV9218ea
HP Pavilion DV9060US
HP Pavilion dv9880ev
HP Pavilion dv9933nr
HP Pavilion dv9890eg
HP Pavilion dv9713tx
HP Pavilion dv9821ea
HP Pavilion dv9580et
HP Pavilion DV9570EL
HP Pavilion dv9905el
1.Turn off your HP Pavilion DV9550EP 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 DV9550EP 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 DV9550EP motherboard, re-assemble parts in reverse order.
