HP Pavilion dv7-3130eg
HP Pavilion dv7-3180es
HP Pavilion dv7-3180ey
HP Pavilion dv7-3127tx
HP Pavilion dv7-3101sa
HP Pavilion dv7-3129er
HP Pavilion dv7-3190em
HP Pavilion dv7-3005eg
HP Pavilion dv7-3122eo
HP Pavilion dv7-3150ed
HP Pavilion dv7-3140so
HP Pavilion dv7-3119ef
HP Pavilion dv7-3090er
HP Pavilion dv7-3126eg
HP Pavilion dv7-3040ev
HP Pavilion dv7-3050er
HP Pavilion dv7-3170eg
HP Pavilion dv7-3125sg
HP Pavilion dv7-3017ez
HP Pavilion dv7-3025sf
1.Turn off your HP Pavilion dv7-3021ea 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 dv7-3021ea 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 dv7-3021ea motherboard, re-assemble parts in reverse order.