HP Pavilion a340n (DQ099AABA) PC Desktop "not power" Questions

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Question about HP Pavilion Computers & Internet

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...power supply. It is not an expensive fix. Remember HP's take HP power supplies. When ordering either look on ebay for your model or order from part supplier. when my computer start, theirs a red led ...

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Question about HP Pavilion Computers & Internet

1 Answer

not telling the power supply to turn on. Any time the computer is plugged in, the power supply provides 5V as a standby voltage. Pressing the power button sends a signal for the remainder of the power

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Question about HP Pavilion Computers & Internet

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not start up push power on and nothing happens blinking light on back of power supply Power supply light on or flashesPerform the following steps, in order, until power is restored or it is determined

Question about HP Pavilion Computers & Internet

1 Answer

...not power on. Family member's computer will not power on. Power cord plugged into the power supply produces a green light on the back, but no fan activity or any other indications of power. ...

Question about HP Pavilion Computers & Internet

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power button does not stick and appears to be functioning, continue using these steps.11. With the power cord disconnected, remove the case or side panel. Follow the wires from the power button on the

Question about HP Pavilion Computers & Internet

1 Answer

...not power on, if I unplugged the power to the mother board and reconnect it used to power up. But at this point will not. Do I have a power supply or mother board problem> power supply problem if ...

Question about HP Pavilion Computers & Internet

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...push the power button. I have tried jumping it and the power supply is good unplug all drives and see if you can power it on. If still no power the motherboard is bad, not sending the power on

Question about HP Pavilion Computers & Internet

1 Answer

...not power up. Green light HP Pavilion A520N will not power up. Green light in back is flashing. Tried several different power sources. Was working fine a few days ago. Any suggestions? Which light?? ...

Question about HP Pavilion Computers & Internet

2 Answers

...then the power supply is Bad if not then there is a probelm with the motherboard Generally power lights are not supposed to flicker or pulse. I would contact HP, it sounds like a hardware

Question about HP Pavilion Computers & Internet

1 Answer

...does not illuminate and the machine does not power up. there is a green light that flashes on the back of the machine just below the plug for the power cord. May be a bad power supply or power

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