HP Pavilion dv4-1229la
HP pavilion dv4-1133tx
HP pavilion dv4-1033tx
HP pavilion dv4-1114tx
HP Pavilion dv4-1233tx
HP Pavilion dv4-1210eo
HP pavilion dv4-1025tx
HP Pavilion dv4-1232tx
HP Pavilion dv4-1412tx
HP pavilion dv4-1105tx
HP Pavilion dv4-1127la
HP Pavilion dv4-1203au
HP Pavilion dv4-1209tx
HP pavilion dv4-1431tx
HP Pavilion dv4-1433cl
HP Pavilion DV4-1275MX
HP Pavilion DV4-1214LA
HP pavilion dv4-1031tx
HP pavilion dv4-1131tx
HP PAVILION DV4-1514DX
1.Turn off your HP Pavilion dv4-1023tx 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 dv4-1023tx 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 dv4-1023tx motherboard, re-assemble parts in reverse order.