Question about HP Pavilion dv4000 Notebook

2 Answers

No power when turning on on pavilion DV4

No power when turning on... was left on and battery was fully charged now won't tunr on at all

Posted by on

2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 2 Answers

Sounds like it could possibly be broken solder joints to the ac outlet.
i have soldered back together countless of laptops with this problem, it happens because that area generates alot of heat from the power and softens the solder joints. expensive repair.
again this is ONLY if the laptop does not power on, as in no lights or fan or nothing.
hope this helps

Posted on Apr 27, 2010

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Cheetah:

    An expert who has answered 20 or more questions within one hour.

  • Expert
  • 188 Answers

Check connection where power comes in to computer from transformer. Sometimes they get loose or dirty. Is the transformer getting warm?

Posted on Jul 19, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

Hp pavilion dv4-2165dx won't turn on. Not even the


Check ALL cables, try another cord/charger. Change AC outlet. Is the battery in? Is it charging? remove battery, Has the laptop been pulled by the cord damaging the AC jack?

Dec 17, 2012 | Computers & Internet

1 Answer

Hp pavilion DV4 won't start up


It doesn't start at all. Can you see something on screen ? Have you tried to remove the battery and charger and press power buton for 30 seconds ? And put back the battery ? Try also to check RAM Memory

Oct 14, 2012 | HP Pavilion dv4-1280us Notebook

2 Answers

My hp pavilion dv4 laptop's battery cannot sustain even for 1 hour.please give some ideas to maintain the battery and is there any remedy for this issue.Also which is better among, using laptop always...


If the battery appears to be charging, the drop in the time it sustains power is likely due to a faulty or old battery. Eventually it will appear 100% charged and drop to zero in 5 minutes or less. I would think you need to replace the battery.

If you want to maintain the battery properly, it is best to remove it once fully charged and use on ac power alone. If using the laptop on battery, remove the AC connection and allow the battery to fully discharge before recharging it ( there is some debate on this method, other may disagree)

Jul 14, 2011 | Computers & Internet

2 Answers

Hp pavillion dv4 charging indicator is blinking even if charger is plugged in. and when turned on, suddenly shut downs just a few seconds from turning it on. any solutions to this problem? i'm really...


From the batterycentury.com(http://www.batterycentury.com/hp-pavilion-dv4-battery-p-22931.html) Why your HP Pavilion dv4 Battery light flashing?this migth fix your HP battery Pavilion dv4 problem;
  • Go to your power settings by right clicking on the desktop and select Properties> click the Screen Saver tab> click Power.
  • Under Power schemes select select all of the choices to never.
  • Plug the power supply into the laptop and wait till it reaches 100% and stop charging..
  • Disconnect the power supply and let the laptop discharge completly untill it heibernates.
  • Reconect the power supply and let the laptop charge complely again, then go back into the HP dv4 Battery power settings and resume the previous settings.

...but in your case - that sounds to me like the battery is defective...

Jun 13, 2011 | Computers & Internet

1 Answer

I am having a problem with a hp pavilion dv4. When it is plugged in the charging light will flash when i try to power it on the other lights on the case flicker and die . and if i plug in the laptop...


had a similar problem,and I resoleved it via a bios flash..this allowed the hardware to be fully recognized and to perform the specified role.For some reason,the bios software for this version seems to corrupt after several years. I have had my machine for the last four years..until it recently started giving the issues,it had no problems.

Jun 06, 2011 | HP Pavilion dv4000 Notebook

2 Answers

I have an hp pavilion dv4- 1430 us that won't turn on


I had the same problem with my hp pavilion dv4 1430 and to fix it I just took out the battery and unplugged it from the power adapter and pushed the power button and waited for a few minutes I put it all back together and started it up and the screen turns right back on.

Jan 09, 2010 | HP Pavilion dv4-1140go Laptop

1 Answer

Pavillion dv4 new battery only charged one time.


How long did you leave the battery for charging?

Dec 29, 2009 | HP Pavilion dv6000z Notebook

Not finding what you are looking for?
HP Pavilion dv4000 Notebook Logo

436 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18389 Answers

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

Tony

Level 3 Expert

2600 Answers

Are you a HP Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...