HP Pavilion DV4123AP
HP Pavilion DV4023AP
HP Pavilion dv4294EA
HP Pavilion dv4213TX
HP Pavilion dv4226TX
HP Pavilion DV4026AP
HP Pavilion dv4340us
HP Pavilion dv4261EA
HP Pavilion dv4275EA
HP Pavilion dv4383ea
HP Pavilion DV4134EA
HP Pavilion DV4115EA
HP Pavilion dv4272EA
HP Pavilion dv4232EA
HP Pavilion DV4019AP
HP Pavilion DV4145EA
HP Pavilion DV4107AP
HP Pavilion dv4150EA
HP Pavilion DV4178EA
HP Pavilion dv4135LA
1.Turn off your HP Pavilion dv4215TX 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 dv4215TX 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 dv4215TX motherboard, re-assemble parts in reverse order.