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Sony PCV-RX742 Power Supply
You do not always want to go with the cheapest PSU because it is the only barrier between the power coming from your wall and delicate components inside your Sony. The PSU, or power supply, is responsible for powering the hardware in the computer. It is usually pretty easy to install a new PSU in your Sony computer. Purchasing a new Sony PCV-RX742 power supply can be a breeze, especially if you still have the old PSU for comparison. Always try to replace a PSU with at least the same watts, if not bigger.
Major warnings the main power source will need to be replaced
- You sense smoke in your PSU
- Computer will not turn on
- System shuts down while under a taxing load
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