HP Pavilion dv7-3021ea
HP Pavilion dv7-3190ev
HP Pavilion dv7-3140er
HP Pavilion dv7-3090es
HP Pavilion dv7-3127eg
HP Pavilion dv7-3010sf
HP Pavilion dv7-3080ed
HP Pavilion dv7-3005eg
HP Pavilion dv7-3090eg
HP Pavilion dv7-3020el
HP Pavilion dv7-3110ev
HP Pavilion dv7-3165ev
HP Pavilion dv7-3180sg
HP Pavilion dv7-3145sf
HP Pavilion dv7-3146eo
HP Pavilion dv7-3030ew
HP Pavilion dv7-3050eb
HP Pavilion dv7-3020es
HP Pavilion dv7-3017ez
HP Pavilion dv7-3060sb
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.