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Compaq Presario CQ42-188TX
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Compaq Presario CQ42-251TX
HP G42-351TX
HP G62-140ET
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Compaq Presario CQ42-151TX
Compaq Presario CQ42-157TX
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Compaq Presario CQ42-177TX
Compaq Presario CQ42-166TX
Compaq Presario CQ42-181TX
Compaq Presario CQ42-155TX
Compaq Presario CQ42-161TX
Compaq Presario CQ42-187TX
Compaq Presario CQ42-176TX
Compaq Presario CQ42-186TX
1.Turn off your Compaq Presario CQ42-256TX 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 CQ42-256TX 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 CQ42-256TX motherboard, re-assemble parts in reverse order.