Dell Optiplex 755 Desktop Desktop Computer  "power orange light blinking" Questions

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...orange light In addition to the power supply, motherboard issues can cause the blinking power light and no boot problems. The Optiplex 270, 520, 620, 745 and 755 units are all known to have issues ...

Question about Dell OptiPlex Computers & Internet

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...power light blinks an orange color, and does not fully power on no matter how long I leave it blinking. I have attempted unplugging and repowering but nothing. Can anyone help??? You may have a ...

Question about Dell OptiPlex Computers & Internet

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Power light orange blinking how can i solved it.. Hello, The orange blinking on your desktop power button says that there's a problem with either the power supply or the motherboard itself. Please

Question about Dell OptiPlex Computers & Internet

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orange light blinking the orange light . but no power IF THAT'S ALL,NO FANS ELECTRIC LIGHT ON THE MOTHERBOARD.YOUR PSU ARE BROOKEN.

Question about Dell OptiPlex Computers & Internet

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...orange on the power botton when i start my dell optiplex 330 pc, the power light will be blinking orange and all the fans on the pc do not work but the orange led on the motherboard works. Try to ...

Question about Dell OptiPlex Computers & Internet

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...power up Hi, dell only knows 2 colors blue and orange... if you have no light on the mother board when power is plugged in. then your power supply is probably gone. considering you didn't mention ...

Question about Dell OptiPlex Computers & Internet

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...power button blinks orange whats the cause? when you turn thr computer on the only thing that happens is the power button blinks orange no noise of any kind Hello,A blicking power light and no boot ...

Question about Dell OptiPlex Computers & Internet

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...power light will be blinking orange and all the fans on the pc do not work but the orange led on the motherboard work, I cleaned RAM and placed it again. but it didn't work. replace the power supply ...

Question about Dell OptiPlex Computers & Internet

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...power on problem. Orange colour light is blinking Hi, The problem of blinking amaber light is usually caused due to a bad power supply on the computer. Open the system tower and reseat the biggest ...

Question about Dell OptiPlex Computers & Internet

1 Answer

...your power supply in the PC. Do you have a power supply tester (about $20) or another PC? You can switch them out and see if the orange light follows the power supply. Let me know what you find

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