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eMachines H3120 Power Supply
Purchasing a new eMachines H3120 PSU is a piece of cake, provided you are still in posession of the old power supply to measure, size-wise. You do not always want to go with the cheapest PSU because it is the only barrier between a large quantity of electricity and fragile internal computer components. It is usually pretty easy to install a power supply in the H3120 desktop. It is always a good idea to replace a PSU with the same size or bigger. The power supply in your eMachines desktop is in charge of distributing power to the various components inside the PC.
Signs the power supply is in need of replacing
- You sense burning plastic inside the power supply
- System shuts down while under a certain amount of stress
- The eMachines refuses to power on
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