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Compaq Evo D300 Power Supply
Purchasing a new Compaq Evo D300 power supply is a piece of cake, provided you are still in posession of the old power supply to make a size comparison to. The PSU, or power supply, supplies all the power for the computer. Be sure to replace an old power supply with the same size or bigger. It is usually pretty easy to install a new PSU in the Evo D300 desktop. Do not just look at the price of a new power supply as it is the final barrier between the outside power grid and your delicate internal Compaq components.
General indicators that your the main power source needs a replacement ASAP
- You notice smoke in your PSU
- Your Compaq turns off while processing a taxing load
- Your desktop refuses to power on
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