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Could you show me the correct way how to power up

Could you show me the correct way how to power up the hard drive box a green circular light is by the power cord is on when plug up but the fan is not running could you show me what is wrong the computer screen comes on but powers because of the shown here I know it works because this light on but the fan and power button won't come on but power down could you please show me the problem this is connected to a hp pavilion v70s computer screen

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  • 359 Answers

Could you take a picture of the entire back of the PC? You only show the power supply connected with power, what about the graphics card output? and power to your monitor etc.?

Posted on Oct 19, 2013

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 3 Answers

SOURCE: Computer will not power on

Regarding the blinking green light on power supply for hp a430n...I've had that happen as well when the computer is turned off for an extended period of time. It would not immediatly power up when plugged in to power. Hitting it and beating on the button didn't help either.

However, after calming down, I noticed that when I unplugged the computer that the light continues to blink, but gradually fades and goes out. So, I thought that since power supply holds a charge after being disconnected as can other components inside a computer that I would assume the converse: It needs to power up to "full charge" as well. In my case, I was right.

All I did was plug the computer in and leave it alone for about 20 to 30 minutes, go sit and cuss for a while. When I came back and checked it after that time, the front panel blue light was on and the green light on the power supply was glowing steady. The computer started right up! Thank goodness...stopped cussing.

If it hadn't, and I had tried all the resets listed above, I would have bought a new power supply too...but not this time!

Posted on Feb 15, 2008

  • 6 Answers

SOURCE: Amber light is showing on power button

The processor might be shot........

Posted on Jul 27, 2008

siawolf
  • 749 Answers

SOURCE: HP Pavilion A767C Computer. Power

I would check your fans first , a failed cpu fan will cause the computer to overheat and not start.then cables, add-in cards and memory to be sure ones not halfway in it's slot.. then i would suspect the power supply, they can be missing power on a rail and still have a light on the back. you can buy a power supply tester at tigerdirect for 20 dollars. once all this is checked , i would look to the motherboard..
hope this helps in the decision making process..
Regards.

Posted on Oct 29, 2008

leecom72
  • 4806 Answers

SOURCE: Computer won't wake up

ok, there could have been a graphics issue in the bios caused by the windows graphics drivers, heres what you could try........... remove the power cord from the back of the machine, remove the side panel to allow access to the motherboard, you will see a battery! take it out for 10 mins and push the on/off button a couple of times, this will drain any remaing power from the motherboard, after 10 mins the CMOS should have cleared so you can replace the battery, plug in the power and turn the machine on hopefully you'll get a signal

good luck

Posted on Nov 17, 2008

jtuckerj
  • 59 Answers

SOURCE: HP computer doesn't turn on

Your power supply is bad--you will need to replace. I suggest looking at tigerdiect for a replacement.

Posted on Dec 12, 2008

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Aux power led light is amber on dimension E521


I think your problem is your memory or video card.

Below are some steps that I recommend.

When you plug in the power cord is there any lights whatsoever on the computer?

When you press the power button do you hear fans running, hard drive spinning, lights on the computer, hear any beeps or lights constantly blinking, hear the DvD/CD drive click and the light on the drawer of the DvD/CD turn on for a second or two? If so the laptop is trying to boot or may have booted, but the screen is not showing for some reason.

Beep tones and blinking lights tells the technicians what is going on with the computer and why it is not booting. Most times it's a motherboard issue when you hear beeps or blinking lights continuous. Most times the problem is with the memory or Video Card. Count the Blinking Lights or Beeps and take note of their pattern (1 Long or 1 Long followed by 2 Short).

Maybe your power cord is bad if you don't get anything to happen whatsoever when you press the power button.

Maybe you have a Static Charge Buildup. Remove the Power Cord, then Press and Hold the power button for 30 seconds. After 30 seconds plug the power cord back in and hit the power button to see if it boots.

Maybe your memory is bad or the memory slot is bad.

Remove the Power Cord, Open the Case and remove one of the memory chips. Set the chip aside then try rebooting the computer. If it boots, then you know the memory chip you set aside is bad so mark an x on it with an ink pen. If it fails to boot then move the chip to the next memory slot and try rebooting. If it fails take the chip out and set it aside, then put the other chip in and try booting it in both slots. If it boots, just to verify that the chip set aside is bad, mark an x on it and put it into the open memory chip slot and try booting.

Maybe your power supply is bad. Sometimes there is enough power to make the power light or some other lights come on but not enough power to make the fan turn on or hard drive spin.


Below are links and info I found from Dell's Website based on your model.


http://support.dell.com/support/edocs/systems/dime521/en/SM_EN/specs.htm

Controls and Lights Front of computer:

Power button - push button

Power light
green light - Blinking green in sleep state; solid green for power-on state.
amber light - Blinking amber indicates a problem with the power supply inside the computer. If the system cannot boot and there is a solid amber light, this indicates a problem with the system board (see "Power Problems" in your Owner's Manual).

Diagnostic lights
four lights on the front panel (see Diagnostic Lights.)

Standby power light
AUX_PWR_LED on the system board

Hard-drive activity light
green light - When the computer is reading data from or writing data to the hard drive.

LAN indicator light

green light - Solid green indicates that a LAN (local area network) connection is established.


http://support.dell.com/support/edocs/systems/dime521/en/SM_EN/adtshoot.htm#wp1056411

Jun 03, 2012 | Dell Dimension E521 (D10E16) PC Desktop

1 Answer

R60 Wont Charge


What's the make and model of your laptop? Most times the flashing lights will tell what the issue is.

If the laptop will not boot up so you can use it then the things below applies.

Sounds like your power cord is bad. Or the DC Jack is not soldered on good. Just because the power cord is new does not mean it works. Some Power Cords have a little green light on the adapter to show that it is plugged into the wall and getting power, check yours.

Anything ever post to the screen when you hit the power button? Do the fans start up, the hard drive spins? If not, maybe your power cord has enough power to emit a light but not enough to start the fan or disk drive.

If it's not the power cord or dc jack, then you have a Memory or Video Card issue.

OK after reading your post a 2nd time I think your only issue is that the battery is not charging, correct? If that is true the things below applies:

Either the battery is bad or the power cord is bad. Just because they are new don't mean they work. See if the Adapter portion of the power cord has a green indicator light that comes on when you plug it to an outlet. If it does, and that light is not on the power cord has issues. Also I hope you did not buy one of those one size fits all power cords from the big box stores where the end has a bag of different interchangable parts until you find one that fits into the laptop. If so, buy a power cord off ebay that is made for your laptop.

The battery might be bad and not hold a charge. I have seen new batteries that did not work.

May 16, 2012 | Computers & Internet

1 Answer

All lights are green except the third light is red.


When you plug in the power cord is there any lightswhatsoever on the laptop, where the plug goes in or on the AC Adapter of thepower cord?

When you press the power button do you hear fans running, hard drive spinning,lights on the computer, hear any beeps or lights constantly blinking, hear theDvD/CD drive click and the light on the drawer of the DvD/CD turn on for asecond or two? If so the laptop is trying to boot or may have booted, butthe screen is not showing for some reason.

Beep tones and blinking lights tells the technicians what is going on with thelaptop and why it is not booting. Most times it's a motherboard issuewhen you hear beeps or blinking lights continuous.

Maybe your power cord is bad if you don't get anything to happen whatsoeverwhen you press the power button. And if that's true maybe you wasoperating off the battery the last time you had it on and since the power cordis bad, it was not charging the battery so the battery is drained and the powercord is bad.

Maybe you have a Static Charge Buildup. Remove the Power Cord, Remove theBattery, then Press and Hold the power button for 30seconds. After 30 seconds plug the power cord back in (leave the batteryout) and hit the power button to see if it boots. If it does, you can putthe battery back in and let it charge.

Mar 31, 2012 | Computers & Internet

1 Answer

Hi i have an r630 desktop and it did work but now i have no power to motherboard no fans cpu but i do have power to the hard drives and rom replaced power supply same problem


Maybe your motherboard is toast.

When you plug in the power cord is there any lightswhatsoever on the laptop, where the plug goes in or on the AC Adapter of thepower cord?

When you press the power button do you hear fans running, hard drive spinning,lights on the computer, hear any beeps or lights constantly blinking, hear theDvD/CD drive click and the light on the drawer of the DvD/CD turn on for asecond or two? If so the laptop is trying to boot or may have booted, butthe screen is not showing for some reason.

Beep tones and blinking lights tells the technicians what is going on with thelaptop and why it is not booting. Most times it's a motherboard issuewhen you hear beeps or blinking lights continuous.

Maybe your power cord is bad if you don't get anything to happen whatsoeverwhen you press the power button. And if that's true maybe you wasoperating off the battery the last time you had it on and since the power cordis bad, it was not charging the battery so the battery is drained and the powercord is bad.

Maybe you have a Static Charge Buildup. Remove the Power Cord, Remove theBattery, then Press and Hold the power button for 30seconds. After 30 seconds plug the power cord back in (leave the batteryout) and hit the power button to see if it boots. If it does, you can putthe battery back in and let it charge.

Mar 30, 2012 | Computers & Internet

2 Answers

Skil HD77 that blows breaker no matter which plug in I use. This saw was bought on e-bay and does not appear to have abused except for new plug on very short cord. I checked end of plug and it appeaers to...


there is a direct short somewhere, recheck the plug end for correct wiring and if OK then it is in the cord or the motor itself, I would think the cord or plug first.

Sep 01, 2011 | Skil Circular Saw 7 14" HD77 Worm Drive

1 Answer

My hard drive is not working, but I think it may be the power source because the green light on the transformer only stays on briefly when I plug it in. How can I be sure if that is the problem?


If you look at the Power supply box there should be a green light. If you unplug the cord and plug it in again it might just blink then stay our.. it is a common problem with these WD Elements. If it is newer, then it is under warranty.

How to check the warranty on a WD drive or product
Link: http://wdc.custhelp.com/cgi-bin/wdc.cfg/php/enduser/std_adp.php?p_faqid=915&p_created=1047361575

Title: What would void the warranty on my drive?
Link: http://wdc.custhelp.com/cgi-bin/wdc.cfg/php/enduser/std_adp.php?p_faqid=916&p_created=1048294698

If not they will sell you another one.

A replacement or extra power supply for your external drive can be purchased from our phone support team by calling 1-800-275-4932. Any technical support representative will be able to sell this part. Please have the serial number or model number of the hard drive ready, as this is needed to determine the correct adaptor type for the hard drive.

I hope this helps,


Randy
FixYa Support Team

Jan 04, 2010 | Western Digital Elements powered by WD 320...

1 Answer

I have a WD Elements TB external hard drive which has worked fine then suddenly today i plug it into my laptop i hear the bing bing noise but its not showing in my computer so I can't access it please help...


If you look at the Power supply box there should be a green light. If you unplug the cord and plug it in again it might just blink then stay our..
It is a common problem with power supply on these WD Elements drives. If it is newer, then it is under warranty.

How to check the warranty on a WD drive or product
Link: http://wdc.custhelp.com/cgi-bin/wdc.cfg/php/enduser/std_adp.php?p_faqid=915&p_created=1047361575

Title: What would void the warranty on my drive?
Link: http://wdc.custhelp.com/cgi-bin/wdc.cfg/php/enduser/std_adp.php?p_faqid=916&p_created=1048294698

If not they will sell you another one.

A replacement or extra power supply for your external drive can be purchased from our phone support team by calling 1-800-275-4932. Any technical support representative will be able to sell this part. Please have the serial number or model number of the hard drive ready, as this is needed to determine the correct adaptor type for the hard drive.

I hope this helps,


Randy
FixYa Support Team

Oct 19, 2009 | Western Digital Elements powered by WD 320...

1 Answer

Drive stopped working


I had the same problem - green light on power cord but when plugged in the green light would go off and the hard drive would do nothing. I took it into Geek Squad finally and it turned out that the problem was hard drive casing, which I had to have replaced.

Jun 07, 2009 | Western Digital 500GB ELEMENTS 500 GB USB...

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