HP Pavilion dv7-3140el
HP Pavilion dv7-3100eb
HP Pavilion dv7-3133el
HP Pavilion dv7-3197eo
HP Pavilion dv7-3110eg
HP Pavilion dv7-3160ed
HP Pavilion dv7-3012eo
HP Pavilion dv7-3025sf
HP Pavilion dv7-3163ef
HP Pavilion dv7-3112ea
HP Pavilion dv7-3004el
HP Pavilion dv7-3000sl
HP Pavilion dv7-3110sw
HP Pavilion dv7-3120eo
HP Pavilion dv7-3030eo
HP Pavilion dv7-3150ed
HP Pavilion dv7-3020sa
HP Pavilion dv7-3117eo
HP Pavilion dv7-3128eg
HP Pavilion dv7-3187cl
1.Turn off your HP Pavilion dv7-3112eo 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 dv7-3112eo 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 dv7-3112eo motherboard, re-assemble parts in reverse order.