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Sony VGN-SZ390P Motherboard
The main processor, PSU, and primary hard drive all are connected to the motherboard. In order to buy a replacement motherboard for your laptop, you will need to find an exact replacement. Replacing your Sony VGN-SZ390P motherboard takes a great amount of knowledge of computer systems, and should be done by a pro. Your laptop main board is a very complicated piece of hardware designed specifically for your type of computer. The Sony VGN-SZ390P motherboard is the main circuit board that all of the hardware in the laptop is controlled by.
Some clues the laptop motherboard is dying
- When you attempt to insert anything into your laptop, it does not work
- When multiple problems arise here and there, repeatedly
- The laptop has similar problems over and over
- Your laptop performs weird behaviors
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