Having problems with your Dell OptiPlex GX260 PC Desktop ?
How is the power supply removeddell gx260 - Dell OptiPlex GX260 PC Desktop
Unplug computer and then press power button for 5 seconds to drain capacitors. You'll need to remove the case screws and case to get to power supply. From the back, you'll see smaller screws near the fan output vent of the power supply. All screws are phillips #2. Dell sometimes uses special clips that you have to press or pull to release objects, but may not for power supply. You'll have to disconnect all power cables from all internal devices including hard drives, CD/DVD drives, floppy drives, motherboard and any power assisted graphics cards. There may be additional chassis screws holding power supply to chassis. If you are replacing power supply, be sure new one is of at least same wattage as the original. New supply should match the same configuration as the old one and have the same style motherboard connector. Name brands like Compaq and Dell have used supplys that are specific to their PC lines. But, you should still be able to find OEM replacements. Looking for a replacement, try www.pricewatch.com.
Repair Help & Product Troubleshooting for Dell OptiPlex GX260 PC Desktop
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Dell Optiplex Power-on Problem
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How is the power supply removeddell gx260 - Dell OptiPlex GX260 PC Desktop
Http://support.dell.com/support/edocs/systems/opgx260/en/sm/pwrsply.htm#1099791 ... Dell OptiPlex GX260 PC Desktop
Best processor for a dell optiplex gx260
Whats the current processor installed? it can possible handle P4 procs up to 2.0 to 2.4Ghz.. ... Dell OptiPlex GX260 PC Desktop
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Do I upgrade my Power Supply
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Loud "jet engine taking off" type sound
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There was a flutuation in power supply and it refuse to boot
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Updrading power supply of Dell Optiplex GX280 Small Desktop.
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