HP pavilion dv4-1051tx
HP Pavilion dv4-1272cm
HP pavilion dv4-1212tx
HP pavilion dv4-1133tx
HP Pavilion dv4-1404tu
HP Pavilion dv4-1248tx
HP Pavilion dv4-1120us
HP pavilion dv4-1204tx
HP Pavilion dv4-1243tx
HP Pavilion dv4-1434tx
HP Pavilion dv4-1310tu
HP Pavilion dv4-1234tx
HP pavilion dv4-1162tx
HP Pavilion dv4-1428tx
HP PAVILION DV4T-1300
HP Pavilion DV4-1275MX
HP Pavilion dv4-1421la
HP pavilion dv4-1418tx
HP pavilion dv4-1150tx
HP Pavilion dv4-1315tx
1.Turn off your HP Pavilion dv4-1111tx 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 dv4-1111tx 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 dv4-1111tx motherboard, re-assemble parts in reverse order.