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Lenovo IntelliStation 6866 Power Supply
Try to replace a PSU with the same size or bigger. The power supply in your Lenovo desktop supplies all the power for the computer. You will not want to cut corners when buying a power supply as it is the only thing between the power coming from your wall and delicate components inside your Lenovo. It is a pretty straighforward job to install a power supply in your Lenovo computer. Purchasing a new Lenovo IntelliStation 6866 PSU is quite simple as long as you have the old one to measure, size-wise.
How do you know if your power supply is dying?
- Computer will not turn on
- You smell smoke in your PSU
- The Lenovo shuts down while under a heavy load
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