



SONY Vaio VPCEB11GX/BI
SONY Vaio VPCEB2LGX/BI
SONY Vaio VPCEB12FX
SONY Vaio VPCEA1Z1E
SONY Vaio VPCEA44FX/T
SONY Vaio VPCEB2RFX/L
SONY Vaio VPCEB2M1R/BQ
SONY Vaio VPCEA2PGX/BI
SONY Vaio VPCEA2KGX
SONY Vaio VPCEB2RFX/P
SONY Vaio VPCEB2E9R/BQ
SONY Vaio VPCEB13FX
SONY Vaio VPCEA3L1E/V
SONY Vaio VPCEA33FX/G
SONY Vaio VPCEB2S1R/BQ
SONY Vaio VPCEA2KGX/P
SONY Vaio VPCEB24FD/P
SONY Vaio VPCEA24FM/B
SONY Vaio VPCEB1TFX
SONY Vaio VPCEB19FX
1.Turn off your SONY Vaio VPCEA4CGX/BJ 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 VPCEA4CGX/BJ 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 VPCEA4CGX/BJ motherboard, re-assemble parts in reverse order.