



SONY Vaio VPCEA390S
SONY Vaio VPCEA23EL/BI
SONY Vaio VPCEA36FX/WI
SONY Vaio VPCEB1DGX
SONY Vaio VPCEB4J1R/WI
SONY Vaio VPCEA2TGX
SONY Vaio VPCEA35FB/B
SONY Vaio VPCEB31FGPI
SONY Vaio VPCEB11GX/WI
SONY Vaio VPCEA3S1E/V
SONY Vaio VPCEB4FFX/BJ
SONY Vaio VPCEB27FX/B
SONY Vaio VPCEB3BFX/W
SONY Vaio VPCEA33FD/L
SONY Vaio VPCEA2LGX/BI
SONY Vaio VPCEA3S1R/L
SONY Vaio VPCEB3AFD/T
SONY Vaio VPCEB42FX/T
SONY Vaio VPCEB4L1R/BQ
SONY Vaio VPCEB33FD/W
1.Turn off your SONY Vaio VPCEA40EL 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 VPCEA40EL 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 VPCEA40EL motherboard, re-assemble parts in reverse order.