



SONY Vaio VPCEA1S1R/L
SONY Vaio VPCEA21FD
SONY Vaio VPCEB3E4E
SONY Vaio VPCEA3S1R/V
SONY Vaio VPCEA2JFX/P
SONY Vaio VPCEA22FX/W
SONY Vaio VPCEA46FGL
SONY Vaio VPCEB1J8E/WI
SONY Vaio VPCEB1AFX/B
SONY Vaio VPCEB46FX/BJ
SONY Vaio VPCEA37FL/B
SONY Vaio VPCEB33FD/T
SONY Vaio VPCEB4M1E/PI
SONY Vaio VPCEB14FD/BI
SONY Vaio VPCEB17FX/W
SONY Vaio VPCEB35FD/T
SONY Vaio VPCEB4EFX
SONY Vaio VPCEB1MFX/BI
SONY Vaio VPCEA33FD/G
SONY Vaio VPCEB28FX/B
1.Turn off your SONY Vaio VPCEA21FD/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 VPCEA21FD/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 VPCEA21FD/WI motherboard, re-assemble parts in reverse order.