SONY Vaio VGN-SZ420QN Laptop Motherboard is Refurbished. the motherboard as a replacement for your sony laptop, this sony vaio vgn-sz420qn motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original sony vaio vgn-sz420qn system board.
Related Laptop Model:
Vaio VGN-SZ2M/B
Vaio VGN-SZ790FN
Vaio VGN-SZ32CP
Vaio VGN-SZ70WN/C
VGN-SZ645
VGN-SZ360PC
Vaio VGN-SZ220/B
Vaio VGN-SZ6WN/C
VGN-SZ480E
VGN-SZ460NC
Vaio VGN-SZ460N/C
Vaio VGN-SZ6RXN/C
Vaio VGN-SZ4MTN/B
Vaio VGN-SZ340FP
VGN-SZ330PB
Vaio VGN-SZ691FN
VGN-SZ120PB
VGN-SZ480N
Vaio VGN-SZ38GP/C
Vaio VGN-SZ3HRP/B
Vaio VGN-SZ72WN/X
Vaio VGN-SZ6RVN/X
Vaio VGN-SZ18CP/X
VAIO PCG-6N3L
Vaio VGN-SZ62WN/C
Vaio VGN-SZ81S
Vaio VGN-SZ43GN/B
Vaio VGN-SZ48GN/C
Vaio VGN-SZ4VWN/X
Vaio VGN-SZ1M/B
Vaio VGN-SZ71MN/B
Vaio VGN-SZ90PS
SONY Vaio VGN-SZ420QN laptop disassemble tips
1. Remove the power supply and battery
Before the disassemble of the machine, remove the power supply and battery, and then press the power button, release the motherboard chip in the residual power.
2. Prepare a clean bowl or a small box
Clean small bowl or small box is used to store the screws, because the laptop has a lot of small screws, after the removal into a small bowl or small box to prevent the loss, in this process, but also remember, Remove the screws in that place and prevent missing when installed. It is best to take a few small bowl or a small box, the unloaded screws to sort, so when installed in the easier to know which screw in which position.
3. Remove the accessible components
Now a lot of notebooks are not completely fixed with screws, and some places are directly stuck together, for this situation, you'll need a prying tool.
4. Small brush and blower
Be sure to prepare a small brush and blower, because these two are indispensable in the process of cleaning up, and can not be replaced by a small brush on the SONY Vaio VGN-SZ420QN motherboard and SONY Vaio VGN-SZ420QN fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
Product Description
SONY Vaio VGN-SZ420QN Laptop Motherboard is Refurbished. the motherboard as a replacement for your sony laptop, this sony vaio vgn-sz420qn motherboard replacement is individually tested, it was designed to meet or exceed OEM specifications and is 100-percent compatible to the original sony vaio vgn-sz420qn system board.
Related Laptop Model:
Vaio VGN-SZ13GP/B
Vaio VGN-SZ36TP/C
Vaio VGN-SZ32GP/B
Vaio VGN-SZ28GP/C
Vaio VGN-SZ3VP/X
Vaio VGN-SZ1XP/CF
Vaio VGN-SZ26TP/C
Vaio VGN-SZ23CP
Vaio VGN-SZ2VP/X
Vaio VGN-SZ1HRP/B
Vaio VGN-SZ15GP/B
Vaio VGN-SZ38TP
Vaio VGN-SZ120P/B
Vaio VGN-SZ18CP/X
Vaio VGN-SZ1VP/C
Vaio VGN-SZ28TP/C
Vaio VGN-SZ22CP
Vaio VGN-SZ1XRP/C
Vaio VGN-SZ37CP
Vaio VGN-SZ28LP
Vaio VGN-SZ2HP/B
Vaio VGN-SZ27CP
Vaio VGN-SZ16CP/C
Vaio VGN-SZ370P/C
Vaio VGN-SZ320CQP
Vaio VGN-SZ18GP
Vaio VGN-SZ3VWP
Vaio VGN-SZ1M/B
Vaio VGN-SZ320CP
Vaio VGN-SZ350BP
Vaio VGN-SZ38CP
Vaio VGN-SZ1XP/C
SONY Vaio VGN-SZ420QN laptop disassemble tips
1. Remove the power supply and battery
Before the disassemble of the machine, remove the power supply and battery, and then press the power button, release the motherboard chip in the residual power.
2. Prepare a clean bowl or a small box
Clean small bowl or small box is used to store the screws, because the laptop has a lot of small screws, after the removal into a small bowl or small box to prevent the loss, in this process, but also remember, Remove the screws in that place and prevent missing when installed. It is best to take a few small bowl or a small box, the unloaded screws to sort, so when installed in the easier to know which screw in which position.
3. Remove the accessible components
Now a lot of notebooks are not completely fixed with screws, and some places are directly stuck together, for this situation, you'll need a prying tool.
4. Small brush and blower
Be sure to prepare a small brush and blower, because these two are indispensable in the process of cleaning up, and can not be replaced by a small brush on the SONY Vaio VGN-SZ420QN motherboard and SONY Vaio VGN-SZ420QN fan to clean, be sure to gently brush, be careful some small chips The air cleaner clears the dust in the gap.
