Compaq Presario CQ42-254TX
HP G62T-250
Compaq Presario CQ42-286TX
HP G62T-100
HP G62-110EO
Compaq Presario CQ42-170TX
Compaq Presario CQ42-173TX
HP G62-550EE
Compaq Presario CQ42-181TX
HP G62-165SL
HP G62-120EY
Compaq Presario CQ42-157TX
Compaq Presario CQ42-285TX
HP G42-395TX
HP G62-125SL
HP G62-110SO
Compaq Presario CQ42-174TX
Compaq Presario CQ42-255TX
Compaq Presario CQ42-169TX
Compaq Presario CQ42-195TX
1.Turn off your Compaq Presario CQ42-178TX 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 CQ42-178TX 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 CQ42-178TX motherboard, re-assemble parts in reverse order.