COMPAQ Presario V4202XX
COMPAQ Presario V4135US
COMPAQ Presario V4050EA
COMPAQ Presario V4201XX
COMPAQ Presario V4404TU
COMPAQ Presario V4335EA
COMPAQ Presario V4055EA
COMPAQ Presario V4105AP
COMPAQ Presario V4121TU
COMPAQ Presario V4160EA
COMPAQ Presario V4115AP
COMPAQ Presario V4035US
COMPAQ Presario V4227TU
COMPAQ Presario V4110EA
COMPAQ Presario V4117AP
COMPAQ Presario V4245US
COMPAQ Presario V4215TU
COMPAQ Presario V4118AP
COMPAQ Presario V4220NR
COMPAQ Presario V4219TU
1.Turn off your COMPAQ Presario V4278EA 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 COMPAQ Presario V4278EA 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 COMPAQ Presario V4278EA motherboard, re-assemble parts in reverse order.