HP pavilion dv4-1164tx
HP Pavilion dv4-1235tx
HP Pavilion dv4-1249tx
HP pavilion dv4-1041tx
HP pavilion dv4-1043tx
HP Pavilion DV4-1217LA
HP pavilion dv4-1203tx
HP pavilion dv4-1220tx
HP PAVILION DV4-1530CA
HP Pavilion dv4-1303tu
HP Pavilion dv4-1210tx
HP Pavilion dv4-1237tx
HP pavilion dv4-1145tx
HP Pavilion DV4-1428DX
HP pavilion dv4-1151tx
HP Pavilion dv4-1144us
HP Pavilion dv4-1321tx
HP pavilion dv4-1011tx
HP Pavilion dv4-1215tu
HP pavilion dv4-1017tx
1.Turn off your HP Pavilion dv4-1243tx 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 dv4-1243tx 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 dv4-1243tx motherboard, re-assemble parts in reverse order.