Compaq Presario CQ56-201SZ
Compaq Presario CQ56-114EO
Compaq Presario CQ56-120SG
Compaq Presario CQ56-111SA
Compaq Presario CQ56-156SA
Compaq Presario CQ56-103EA
Compaq Presario CQ56-201SX
Compaq Presario CQ56-110SD
Compaq Presario CQ56-200ST
Compaq Presario CQ56-200EB
Compaq Presario CQ56-134EF
Compaq Presario CQ56-202EQ
Compaq Presario CQ56-251ER
Compaq Presario CQ56-160EM
Compaq Presario CQ56-215SD
Compaq Presario CQ56-102SL
Compaq Presario CQ56-201EM
Compaq Presario CQ56-126LA
Compaq Presario CQ56-110ES
Compaq Presario CQ56-210SO
1.Turn off your Compaq Presario CQ56-121ER 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 CQ56-121ER 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 CQ56-121ER motherboard, re-assemble parts in reverse order.