HP Pavilion dv4-1136br
HP Pavilion DV4-1413LA
HP Pavilion dv4-2000 series
HP Pavilion DV4-1251XX
HP Pavilion dv4-1080eo
HP Pavilion dv4-1050ep
HP Pavilion dv4-1102xx
HP Pavilion DV4-1322US
HP Pavilion dv4-1001ax
HP Pavilion dv4-1147cl
HP Pavilion dv4-1140ek
HP Pavilion dv4-1080ei
HP Pavilion dv4-1129la
HP Pavilion dv4-1135ee
HP Pavilion dv4-1199ep
HP Pavilion dv4-1002ax
HP Pavilion dv4-1150ep
HP Pavilion DV4-1203AU
HP Pavilion dv4-1070er
HP Pavilion dv4-1190ej
1.Turn off your HP Pavilion dv4-1199ep 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 dv4-1199ep 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 dv4-1199ep motherboard, re-assemble parts in reverse order.