SONY Vaio VPCF23AFX/B
SONY Vaio PCG-81312L
SONY Vaio VPCF22BFX/B
SONY Vaio VPCF22JFX
SONY Vaio VPCF213FX
SONY Vaio VPCF213FX/BI
SONY Vaio VPCF223FX/S
SONY Vaio VPCF233FX/B
SONY Vaio VPCF23JFX
SONY Vaio VPCF237FX/B
SONY Vaio VPCF23AFX
SONY Vaio VPCF227FX/S
SONY Vaio VPCF2190X
SONY Vaio VPCF22SFX
SONY Vaio VPCF22KFX/B
SONY Vaio VPCF22DGX
SONY Vaio VPCF22SFX/W
SONY Vaio VPCF23CGX
SONY Vaio VPCF223FX
SONY Vaio VPCF226FM/S
1.Turn off your SONY A1840944A 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 A1840944A 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 A1840944A motherboard, re-assemble parts in reverse order.
