HP Pavilion dv9925ez
HP Pavilion DV9585EL
HP Pavilion dv9400
HP Pavilion dv9876eg
HP Pavilion DV9667EA
HP Pavilion DV9220tx
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HP Pavilion dv9822tx
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HP Pavilion DV9575ES
HP Pavilion dv9780ea
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HP Pavilion dv9910eb
HP Pavilion DV9670EF
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HP Pavilion DV9222tx
HP Pavilion DV9346ea
HP Pavilion DV9201tx
1.Turn off your HP Pavilion dv9805tx 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 dv9805tx 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 dv9805tx motherboard, re-assemble parts in reverse order.