COMPAQ Presario CQ62-105TX
COMPAQ Presario CQ62-106TU
HP G62-a80ER
COMPAQ Presario CQ42-116TU
HP G62-550EE
COMPAQ Presario CQ42-132TU
HP G62-a30SI
COMPAQ Presario CQ42-283TX
COMPAQ Presario CQ42-201AX
COMPAQ Presario CQ62-108TU
HP G62-201XX
HP G62-a25SI
HP G62-219WM
HP G62-120EL
HP G62-150EQ
COMPAQ Presario CQ42-222AX
COMPAQ Presario CQ42-153TX
HP G62-120EH
COMPAQ Presario CQ62-220EM
COMPAQ Presario CQ42-103TU
Compaq PRESARIO CQ62Z-200
HP G62-371DX
HP G42-273BR
Compaq PRESARIO CQ42-225LA
HP G42-380LA
Compaq PRESARIO CQ42-403AX
Compaq PRESARIO CQ62-416NR
HP G42-228CA
HP G62-323CA
Compaq PRESARIO CQ42-302AU
Compaq PRESARIO CQ62-306AU
HP G62-327CA
Compaq PRESARIO CQ42-320CA
HP G62-347NR
Compaq Presario CQ42-209AU
HP G62-222US
Compaq Presario CQ42-213AU
Compaq PRESARIO CQ42-228LA
HP G42-286LA
HP G62-223CA
1.Turn off your COMPAQ Presario CQ42-121LA 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 CQ42-121LA 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 CQ42-121LA motherboard, re-assemble parts in reverse order.