



SONY Vaio VPCEB3A4E
SONY Vaio VPCEA4S1E/P
SONY Vaio VPCEB4J1R/WI
SONY Vaio VPCEB4MFX/W
SONY Vaio VPCEA15FGP
SONY Vaio VPCEA1S1E/P
SONY Vaio VPCEB3LFX
SONY Vaio VPCEB17FX/B
SONY Vaio VPCEB2SFX
SONY Vaio VPCEB2B4E
SONY Vaio VPCEB29GX
SONY Vaio VPCEB37FD/B
SONY Vaio VPCEA25FL
SONY Vaio VPCEB17FX/W
SONY Vaio VPCEB43FD/WI
SONY Vaio VPCEA35FL/G
SONY Vaio VPCEB1NFX/L
SONY Vaio VPCEB28FX
SONY Vaio VPCEB36GX
SONY Vaio VPCEA2UFX/B
1.Turn off your SONY Vaio VPCEB21FD 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 VPCEB21FD 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 VPCEB21FD motherboard, re-assemble parts in reverse order.