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Dell OptiPlex 755 Power Supply
It is a pretty straighforward job to install a new PSU in your Dell computer. Do not just look at the price of a new power supply as it is the final barrier between high amounts of electricity and your delicate computer hardware. The power supply in your Dell desktop is in charge of distributing power to the motherboard, CPU, hard drive and other components that need power. Try to replace a power supply with at least the same watts, if not bigger. Purchasing a new Dell OptiPlex 755 power supply is a piece of cake, provided you are still in posession of the old power supply to measure, size-wise.
Subtle hints the main power source will soon need to be replaced
- The Dell shuts down while under a certain amount of stress
- Computer will not power on
- You smell burnt wires in the PSU of your Dell
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