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Sony VGN-FW490Y Motherboard
In order to buy a replacement board for your laptop, you will need to find an exact replacement. The Sony VGN-FW490Y motherboard is the primary circuit board that everything inside the Sony laptop eventually connects to. The replacement of a motherboard takes a great amount of know-how of these types of systems, and probably should be performed by a professional. The central processing unit, memory, and primary hard drive all are connected to the motherboard. Your laptop motherboard is a technologically advanced type of circuit board that was designed by some very smart people.
Red flags your system motherboard is in dire need of a replacement
- Your laptop displays strange behaviors
- When you try to plug anything via an external cable into your laptop, it does not function correctly
- When more than one hardware issues are dealt with at seemingly random times
- Your laptop keeps having the same errors repeatedly over a period of time
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