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Dell Small Form Factor Rebuilt Power Supply for Optiplex PCs

$ 68.00

This is a Dell small form factor power supply that has been rebuilt with new, higher quality capacitors.

It replaces the power supply found in Dell GX520, GX620 Series PCs and Optiplex systems with the small form factor.

This Genuine Dell Part includes a 90 day warranty

The Dell GX520 replacement power supply is often referenced as Dell model number:












Diagnosing the Power Supply on Small Form Factor Optiplex PCs

To Diagnose your Optiplex Small Form Factor Power Supply, push the Power Supply Check Button (2). If the check light does not display green, the power supply is not functioning. Continue by:
  1. Removing all external devices from computer except for the power cable.

  2. Push check button and If the light displays solid green, reattach peripheral devices and recheck until the light does not display green to isolate problem.

  3. If the light remains off with all external devices connected, disconnect the AC power cable and discharge any static electricity on the computer chassis.

  4. Check to make sure all cables are seated properly.

  5. Start by isolating and testing the power supply itself. Disconnect the power supply, reconnect AC power cable and check the power supply light.

  6. If the light displays green, reconnect leads to power supply while testing each individual component until the light goes off.

  7. If the light still does not display green, remove and replace your Optiplex Power Supply with a rebuilt model.

For information on removing your Dell Optiplex 960 Power Supply, See Dell's knowledge base article.


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