HP pavilion dv4-1020tx
HP pavilion dv4-1139tx
HP Pavilion dv4-1272cm
HP Pavilion dv4-1237tx
HP pavilion dv4-1128tx
HP pavilion dv4-1054tx
HP PAVILION DV4-1514DX
HP Pavilion dv4-1419ca
HP pavilion dv4-1219tx
HP PAVILION DVT-1300
HP pavilion dv4-1023tx
HP pavilion dv4-1164tx
HP pavilion dv4-1034tx
HP Pavilion dv4-1211tx
HP pavilion dv4-1031tx
HP Pavilion dv4-1403tx
HP Pavilion dv4-1414tu
HP Pavilion dv4-1502tu
HP Pavilion dv4-1251tx
HP Pavilion dv4-1220br
1.Turn off your HP Pavilion dv4-1252tx 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 dv4-1252tx 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 dv4-1252tx motherboard, re-assemble parts in reverse order.