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Sony PCG-955A Motherboard
The Sony PCG-955A motherboard is the main circuit board that all of the hardware in the laptop eventually connects to. The replacement of a motherboard requires advanced know-how of these types of systems, and probably should be performed by a professional. The main processor, power supply, and hard drive all are connected to the motherboard. Your laptop motherboard is an amazingly complicated piece of essential hardware that was designed by some very smart people. When finding a replacement board for your Sony laptop, you should know what you are looking for.
Some warnings the main circuit board has to be replaced
- The laptop keeps having the same errors over and over
- Your system displays odd things
- When you plug something with a cable into the unit, the system does not respond
- When quite a few hardware problems arise at seemingly random times
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