HP Pavilion 15-n075ed
HP Pavilion 15-n027sr
HP Pavilion 15-n262ss
HP Pavilion 15-n288nf
HP Pavilion 15-n208es
HP Pavilion 15-n057sc
HP Pavilion 15-n215si
HP Pavilion 15-n038sx
HP Pavilion 15-n070sr
HP Pavilion 15-n018sc
HP Pavilion 15-n243sx
HP Pavilion 15-n043sx
HP Pavilion 15-n048ef
HP Pavilion 15-n200ej
HP Pavilion 15-n241nf
HP Pavilion 15-n008sc
HP Pavilion 15-n254sq
HP Pavilion 15-n023el
HP Pavilion 15-n203st
HP Pavilion 15-n035sf
1.Turn off your HP Pavilion 15-n221sr 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 15-n221sr 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 15-n221sr motherboard, re-assemble parts in reverse order.