HP Pavilion DV2890ca
HP Pavilion DV2500T
COMPAQ Presario V3825AU
COMPAQ Presario V3906AU
COMPAQ Presario V3793TU
COMPAQ Presario V3810AU
HP Pavilion DV2823tx
COMPAQ Presario V3909TX
COMPAQ Presario V3812TU
HP Pavilion DV2518tu
COMPAQ Presario V3734TU
COMPAQ Presario V3909TU
COMPAQ Presario V3707TU
COMPAQ Presario V3827TU
HP Pavilion DV2906tx
HP Pavilion DV2551EE
HP Pavilion DV2835tx
HP Pavilion DV2770tx
HP Pavilion DV2717tx
HP Pavilion DV2842se
1.Turn off your HP Pavilion DV2740er 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 DV2740er 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 DV2740er motherboard, re-assemble parts in reverse order.