SONY VGN-SZ220
SONY Vaio VGN-SZ5MTN/B
SONY Vaio VGN-SZ93NS
SONY VGN-SZ170P
SONY VGN-SZ281PX
SONY Vaio VGN-SZ436N/B
SONY Vaio VGN-SZ57N
SONY VAIO PCG-6N2L
SONY VGN-SZ330P
SONY VGN-SZ360P
SONY VGN-SZ170PC
SONY Vaio VGN-SZ120P/B
SONY Vaio VGN-SZ5MRN
SONY VGN-SZ110
SONY Vaio VGN-SZ28GP/C
SONY Vaio VGN-SZ730E/C
SONY VGN-SZ450NC
SONY Vaio VGN-SZ1VP/C
SONY Vaio VGN-SZ54B/B
SONY VGN-SZ120PB
1.Turn off your SONY VGN-SZ440N 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 VGN-SZ440N 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 VGN-SZ440N motherboard, re-assemble parts in reverse order.