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Sony PCG-NV190 Motherboard
When finding a replacement board for your Sony laptop, you will need to find an exact replacement. The Sony PCG-NV190 motherboard is the main circuit board which all other hardware components inside the Sony laptop is connected to. The central processing unit, RAM, and HDD connect directly to the main board and are necessary for your laptop to operate. Your laptop motherboard is a very complicated type of circuit board that was created for your type of computer. Replacing your Sony PCG-NV190 motherboard takes a great amount of knowledge of these types of systems, and should be done by a pro.
Signals the main circuit board will die soon
- When you plug something into your laptop, it is not recognized
- When multiple hardware problems arise at seemingly random times
- The Sony laptop keeps having the same issues repeatedly over a period of time
- Your laptop displays weird things
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