



SONY Vaio VPCEB46FX/BJ
SONY Vaio VPCEB32FX/BJ
SONY Vaio VPCEB4KFX
SONY Vaio VPCEB1SFX
SONY Vaio VPCEB24FD/PI
SONY Vaio VPCEA27FL/L
SONY Vaio VPCEA37FX/P
SONY Vaio VPCEB46FD
SONY Vaio VPCEB2JFX/B
SONY Vaio VPCEA390S
SONY Vaio VPCEB4D4E
SONY Vaio VPCEB3E9E/BQ
SONY Vaio VPCEB33FX
SONY Vaio VPCEB4AFX/BJ
SONY Vaio VPCEB2S1R/BQ
SONY Vaio VPCEB4AFD/W
SONY Vaio VPCEA46FGL
SONY Vaio VPCEB11GD/BI
SONY Vaio VPCEB42FX/BJ
SONY Vaio VPCEA4AFX/V
1.Turn off your SONY Vaio VPCEA21FX/BI 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 VPCEA21FX/BI 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 VPCEA21FX/BI motherboard, re-assemble parts in reverse order.