



SONY Vaio VPCEA20EL
SONY Vaio VPCEB3AFX
SONY Vaio VPCEB3AFM
SONY Vaio VPCEB3H4E
SONY Vaio VPCEA33FD/L
SONY Vaio VPCEB1M1R/WI
SONY Vaio VPCEB24FD/W
SONY Vaio VPCEA2VFX/W
SONY Vaio VPCEB4X1E/BQ
SONY Vaio VPCEA3FFX
SONY Vaio VPCEB33GX/T
SONY Vaio VPCEB2SFX/G
SONY Vaio VPCEA2S1E/B
SONY Vaio VPCEB190L
SONY Vaio VPCEB15FM/BI
SONY Vaio VPCEA31FX
SONY Vaio VPCEB27FX/G
SONY Vaio VPCEA33FX/G
SONY Vaio VPCEA3GGX/BJ
SONY Vaio VPCEB24FD/BQ
1.Turn off your SONY Vaio VPCEB31FD/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 VPCEB31FD/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 VPCEB31FD/WI motherboard, re-assemble parts in reverse order.