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MY iqon 8050q laptop has no power

When i plug the power adapter it has no power indicater and when i press the power button it canot start

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 3 Answers

SOURCE: iqon

I have all the drivers for the IQON 8050Q on my webpage

http://information-x.110mb.com/IQON/

Hope this help!

Posted on Jul 19, 2008

tech4222
  • 40 Answers

SOURCE: Laptop won't start

If you can afford it a new laptop will be your best bet. They have really come down in price. I have a Compaq laptop that had the same problem. If I took the battery out and keep it unplugged for a few days it would boot up but only for about an hour then shut down and not reboot until I did the same thing. This has gone on for about a year. I even disassembled it , put in a new CMOS battery and the same. I was just about to give up on it and one day it just started working and has been for about a month now. I'm sure it is going to go back out but it will give me a chance to do some more testing on it. Hope this helps.

Posted on Nov 20, 2008

  • 44 Answers

SOURCE: Gateway laptop model MT6723, when I go to press

Is the computer coming on or is it just flashing and then nothing? From what you have said I am guessing you are saying it is not powering on?? You either have a bad power supply, DC jack, or your battery is bad. If the computer turns on and runs fine with just the power supply and not the systems battery then you probably have a bad battery. If your computer is not turning on try wiggling the adapter up close to the DC jack when you push the power button. If it turns on or tries to turn on then you need to replace your DC jack. If you have a voltage meter you can check your power supply to make sure it is getting proper voltage.

Posted on Feb 08, 2010

Testimonial: "i kelp working with the battey and the adaptor as u explain in ur notes, so i took the meter and found thers were no votage at the end of the adaptor."

walesarumi
  • 6993 Answers

SOURCE: hp compaq 6715b...dos not turn

Hello,

Test the adapter with another laptop in other to confirm if truly the adapter is still good. If the adapter works, then it means your laptop is having a power problem.

This has nothing to do with the battery because whether or not the battery is good or bad, that doesn't say the laptop shouldn't work with the adapter.

So the problem as to be either from the laptop's power board or from the AC adapter.

Tale care.

Posted on Aug 26, 2010

  • 1 Answer

SOURCE: hi .my laptop thoshiba satalite

hi dis is ravikanth when ill charging my laptop toshiba A300 its automitically restarting what is the problem plz tell me

Posted on Dec 01, 2010

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I have a compaq presario cq50-107nr and i plug my charger in the front light is on but when i press the power button to start up the light goes off and nothing happens help? It happen several times and i...


Please 1. unplug the ac adapter, detach the main battery, press the power button for 15 seconds, plug in the ac adapter, and restart your laptop. If the problem persist: 2.unplug the ac adapter, detach the main battery, press the power button for 15 seconds, take out the hard drive, plug in the ac adapter, and restart your laptop. If the problem persist, then it means that the laptop motherboard is dying. Please read your laptop's service manual before you open the laptop's case/body.

Mar 01, 2014 | Computers & Internet

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" power on " indicater


Whenyou connect the power adapter into the laptop, does the power LED lightup? If not then - The battery adapter or the adapter's power lead or the laptop's powersocket could be faulty. Check power adapter's DCplug that connects into the laptop power socket with a multi-meter, the voltageshould be slightly higher than the voltage that is printed on the label on thebottom of the adapter. If the voltage is zero or way below the voltage that isprinted on the label then the power adapter is faulty and needs to be replaced. If the adapter is OK thenconnect it to the laptop and power it up, then look at the power/batterycharging LED light and wriggle the power plug in the laptop's powersocket. If the power/battery LED light flashes and in a certain position thisLED light stays firm, then the power socket is either faulty or it has a drysolder joint where it is connected to the motherboard. This can be repaired but itrequires the laptop to be completely dismantled to get at this power socket andrepair. If you cannot DIY then I suggest you get a quote first.

Aug 11, 2011 | Computers & Internet

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I actually have a 250. bulb is new but stopped working. When plugged in green power indicater lights then flashes two red lights.


The projector is bloked, you need reset the lamp timer. Press and hold the VOLUME + buttom, then press the VOLUME - buttom. Hold both buttons down for 10 seconds.

Jun 16, 2010 | InFocus LP 240 Multimedia Projector

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Acer one notebook no display and automatic shutdown


= if your laptop computer will not start =
laptops have power supplys that can lock up
the power adapters conectors break all the time 
and the batterys are designed to be "con$umable$" 
so 

- - -- - -- - -power reset - - -- - -- - -- - -
remove the power adapter's wall plug & 
leave the power adapter plugged into the computer 
but pull the laptop battery out of the laptop.
press the power button just like you are trying to start it 
but press it longer, this will drain & reset 
the internal supply, now relese the button.

-- - -- - -power adapter only test - - -- - -- - - 
reconnect the power adapter's wall plug 
press the power button to start it with just the power adapter , 
If the power adapter starts the laptop on its own go down to  
"If the computer can be started"

If the power adapter does not start the laptop on its own 
leave the power adapter plugged into the computer but 
remove the power adapter's wall plug & press the power button 
just like you are trying to start it again, 
then relese the button 

- - -- - - battery only test - - -- - -- - - 
unplug the power adapter & put the battery back in  
press the power button to start it with just the battery

if the battery starts it on its own go down to 
"If the computer can be started"

if the battery ALMOST starts it on its own 
DO NOT BUY A NEW ONE! it may only be discharged 
locate another laptop just like yours and charge it, 
and yes this is crazy and yes i am sorry!.

- - - - - - - - - - - - - - - - - - - - - - -
- if your laptop computer cannot start at all - 
- - - - - - - - - - - - - - - - - - - - - - -

this can be caused by a bad; 
connector ($5-$60), power adapter($5-$60), 
battery ($70), internal supply ($40-$90), 
or main/mother board ($100-$300)

If the internal power supply is bad or if the 
power conector fails at random (intermitant) 
most of the cost is determined by how dificult 
finding parts and dismantling the laptop is 
and if it's external or internal 


Jun 05, 2010 | Acer Aspire 5720-6661 Notebook PC

1 Answer

Mine is lenovo g430.i use windows 7.the system doesnt switch on.the indicaters and the fan comes on and stays.but nothindg is displayed on screen.


Try to perform power drain first as initial troubleshooting.

Procedures:
Take out the battery
Unplugged the power adapter
Press and hold the power button for 30 secs
Put the battery back in
Plugged in the power adapter
Turn on the computer

If same issue will happened call our technical support department to have your laptop checked and scheduled for repair. This issue would be an LCD problem.

By the way. Is your unit still under warranty?

May 21, 2010 | Lenovo 3000 N200 Notebook

1 Answer

Power button goes on and off, and no response


Power drain the computer by removing the battery and power adapter and press the power button for 1 minute. then insert back in the battery also the adapter to your computer and start the computer.

If the solution won't work
, try using flash light on the monitor,if you can see anything on your screen, possible backlight is the problem, however to isolate also the issue you may use an external monitor to check if you can have a video using other monitor and if not? you may contact the tech support of your system for possible mechanical failure.

hope it helps.

please post positive comments and rate.

May 13, 2010 | Acer Aspire 5520-5908 Notebook

1 Answer

Windows failed to start.


Try a hardware reset: remove the battery and unplug the AC adapter, press and hold the power-on button for at least 20 seconds (it will discharge the internal capacitors), then put the battery and plug in the AC adapter. Try to press the power-on button again.

Apr 09, 2010 | Compaq Presario CQ60-220US PC Laptop

1 Answer

Dear sir, I have a asus L8400 laptop computer.When I switch on it nothing happen but charging indicator lights. When AC adaptor connected ,brightness of that indicater increases. Some Ic circuits get warm...


turn of the computer and remove the battery and ac adapter. Press the power button for more than 20 seconds and then plug the ac adapter back. if the issue persists, this could be a hardware issue. if your computer is still within warranty, contact your OEM. go to this link to get their tech support number: http://support.asus.com/contact/contact.aspx?SLanguage=en-us

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1 Answer

My Hp Compaq 6820s don't start when I press power button.


This simply means that the battery is dead. Pull the battery out and try to start it again (with the power adapter plugged in obviously). If it starts up, you need a new battery, if it does not start up you may have a bad power adapter or broken power jack.

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2 Answers

Do not start when start button is pressed. Seems power adapter K30266 is defective. Output should be 24V, but I get only 7.2V.


power adapter is definitely defective if it only has 7.2 volts on it output. check if you have plugged it in the correct voltage!

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