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Sony VGN-FZ485U Motherboard
Your laptop main board is quite an intricate circuit board that was designed by some very smart people. When finding a replacement board for your Sony laptop, you will need to find an exact replacement. The Sony VGN-FZ485U motherboard is the main piece of hardware that all of the hardware in the laptop is controlled by. The replacement of a motherboard takes a great amount of knowledge of these types of systems, and probably should be performed by a professional. The main processor, RAM, and primary hard drive all connect directly to the motherboard.
Clues the motherboard has very little life left
- Your laptop does odd things
- When you plug something with a cable into your laptop, the system does not see it
- The laptop has similar issues over and over
- When more than one problems arise at seemingly random times
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