



SONY Vaio VPCEA2
SONY Vaio VPCEB14FX/WI
SONY Vaio VPCEB42FX
SONY Vaio VPCEA2VFX/W
SONY Vaio VPCEA33FD/V
SONY Vaio VPCEB1TGX/B
SONY Vaio VPCEB2B4E
SONY Vaio VPCEA390S
SONY Vaio VPCEA3BFX/BJ
SONY Vaio VPCEB19FX
SONY Vaio VPCEB17FGB
SONY Vaio VPCEB33GX/T
SONY Vaio VPCEA2S1E/B
SONY Vaio VPCEB1EGX
SONY Vaio VPCEB3HGX
SONY Vaio VPCEB4L1E/T
SONY Vaio VPCEA3M1E/W
SONY Vaio VPCEB11FD/T
SONY Vaio VPCEB4E0E/PI
SONY Vaio VPCEA3L1E/P
1.Turn off your SONY Vaio VPCEA31FX/WI 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 SONY Vaio VPCEA31FX/WI 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 SONY Vaio VPCEA31FX/WI motherboard, re-assemble parts in reverse order.