SONY Vaio VGN-FZ285UB
SONY Vaio VGN-FZ18M
SONY Vaio VGN-FZ470E/B
SONY Vaio VGN-FZ27
SONY Vaio VGN-FZ160E
SONY Vaio VGN-FZ31B
SONY Vaio VGN-FZ230EB
SONY Vaio VGN-FZ70B
SONY Vaio VGN-FZ290ECB
SONY Vaio VGN-FZ348EB
SONY Vaio VGN-FZ91S
SONY Vaio VGN-FZ485UB
SONY Vaio VGN-FZ62B
SONY Vaio VGN-FZ240N
SONY Vaio VGN-FZ290EAB
SONY Vaio VGN-FZ28
SONY Vaio VGN-FZ140N/B
SONY Vaio VGN-FZ485U
SONY Vaio VGN-FZ220EB
SONY Vaio VGN-FZ410E/B
1.Turn off your SONY Vaio VGN-FZ31J 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 VGN-FZ31J 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 VGN-FZ31J motherboard, re-assemble parts in reverse order.