



SONY Vaio VPCEA4BGX
SONY Vaio VPCEA46FGW
SONY Vaio VPCEB2E9R/BQ
SONY Vaio VPCEB16FX/P
SONY Vaio VPCEB2M0E
SONY Vaio VPCEA3M1E/G
SONY Vaio VPCEA2M1R/PI
SONY Vaio VPCEB1A4E
SONY Vaio VPCEB24FD/PI
SONY Vaio VPCEA25FX/WI
SONY Vaio VPCEB17FL
SONY Vaio VPCEB2HFX/B
SONY Vaio VPCEA2PGX
SONY Vaio VPCEA2JFX
SONY Vaio VPCEB2Z0E/BQ
SONY Vaio VPCEB1TFX/BI
SONY Vaio VPCEA4M1R/WI
SONY Vaio VPCEB4AFD
SONY Vaio VPCEB24FD
SONY Vaio VPCEA33FX/W
1.Turn off your SONY Vaio VPCEA4DGX/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 VPCEA4DGX/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 VPCEA4DGX/BJ motherboard, re-assemble parts in reverse order.