Question about HP Pavilion dv4000 Notebook

1 Answer

My grandson has a hp pavilion dv4 2145 dx entertainment notebook and he is having trouble charging the battery. His brother has the same kind of computer and he has tried charging the battery with his charger but it just won't charge the battery. If he takes the battery out and puts it in his brothers computer it will charge the battery that way.

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 2,567 Answers

First of all, you need to make sure your power adapter is providing enough power to both run the laptop & charge the battery. A very good way to do this is to compare your laptop voltage & ampere requirements (written on a sticker on the bottom of the laptop) with the voltage & ampere ratings of the power adapter. Voltages should be the same, or the power adapter's voltage about up to 0.5 volts more than the laptop's voltage rating. Amperage of the power adapter should be at least equal to or greater than the laptop's rating. It should never be less than the laptop's rating, or else the power adapter will be providing insufficient amperes to charge the battery. Of course, the power adapter's nominal amperage might be ok, but it degraded on usage. You can verify this by testing using a good or new power adapter.
If the battery did not charge using the new power adapter, take the battery off the laptop, & using a dry tooth brush, scrub in between the fins of the battery connector on the motherboard & on the battery it self, then put the battery back into the laptop & try again.
If this still did not resolve the problem, then the battery itself could be bad. Try it on another laptop, or try a good or new battery in your laptop.
If this did not work, there might be a possibility that the charging circuitry on the laptop's motherboard is defective & needs servicing. In order to do this, the laptop needs to be disassembled & the motherboard checked for defective/burned out components in the area near the DC jack. Any defective/burned out components found should be replaced, or you might need to replace the laptop's motherboard altogether

Posted on Aug 28, 2010

Ad

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

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

HP Pavilion Entertainment PC doesn't charge


problem with motherboard replace motherboard

Oct 08, 2012 | HP Pavilion DV9500Z Notebook PC

Tip

HP Pavilion dv9000 battery tips Your new HP Pavilion dv9000 laptop battery comes...


DV9000 DV9700 DV9600 HSTNN-IB33 laptop Battery Chemistry : Li-ion
Voltage : 14.8V
Capacity : 4400mAh
Corlor : Black
Original Price: US $85.63
Special Price: US $65.63
warranty.jpg * 1.One year warranty, 30 days Money Back.
* 2.Brand new, 100% Q.C. of every battery.
* 3. Highest quality Japanese battery cells.
* 4. Guaranteed to meet original specifications.
* 5. 100% secure and safe.
  • Shipping: Our laptop batteries are shipped by USPS.
  • hp015.jpgver.gif
    The battery have a good compatibility with many original laptop batteries for many laptops, even diffenent brands.
  • Descriptions of Hp DV9000 DV9700 DV9600 HSTNN-IB33 Battery 1. 100% new high quality Replacement DV9000 DV9700 DV9600 HSTNN-IB33 laptop Battery Compatible Li-ion Batteries.
    2. This Hp DV9000 DV9700 DV9600 HSTNN-IB33 battery can be used for the other models and battery part No.
    3. 30-Day Money Back,1 Year Extended Warranty for Hp DV9000 DV9700 DV9600 HSTNN-IB33 laptop Battery.
    4. Great After-sales Service Department for laptop battery, fast respond to your request!
    5. Fast delivery if you order the Hp laptop battery.
    6. Need any assistance on DV9000 DV9700 DV9600 HSTNN-IB33 Laptop Battery, please feel free to email us!
  • on Jan 27, 2010 | Computers & Internet

    1 Answer

    I have an HP Pavilion dv7-1130 Entertainment Laptop, and as of recently, when I try to turn it on, the lights around the keyboard power on and the fan runs, then the fan stops and the lights stay on. No...


    With an extensive use of the notebook,
    some times notebook would store some static charges which
    indeed will stop the notebook from powering up or charging
    the battery. The procedure to remove this static charges from
    the notebook is known as power drain. Performing a power
    drain procedure will not effect any personal data or delete
    any pictures from the hard drive on your notebook.
    I recommend you use Power Drain procedure by following these
    steps:

    1. Disconnect the AC Adapter.
    2. Remove the Battery.
    3. Hold the Power button down for 30 seconds to 1 minute.
    4. Reconnect the AC adapter.
    5. Turn on the Notebook power.

    Dec 12, 2010 | HP Pavilion dv7-1130us laptop

    2 Answers

    Compatibility between HP Quickdock 2.0 Docking Station KN745AA and HP TouchSmart tx2-1020us laptop for external monitor viewing


    Your tx2-1020us is not compatible with the KN745AA as this device is only compatible with the following:

    • HP Pavilion dv2700 Entertainment Notebook PC series
    • HP Pavilion dv6700 Entertainment Notebook PC series
    • HP Pavilion dv9700 Entertainment Notebook PC series
    • HP Pavilion dv2600 Entertainment Notebook PC series
    • HP Pavilion dv4-1000 Entertainment Notebook PC series
    • HP Pavilion dv5-1000 Entertainment Notebook PC series
    • HP Pavilion dv5-1100 Entertainment Notebook PC series
    • HP Pavilion dv6-1000 Entertainment Notebook PC series
    • HP Pavilion dv6-1100 Entertainment Notebook PC series
    • HP Pavilion dv6600 Entertainment Notebook PC series
    • HP Pavilion dv6800 Entertainment Notebook PC series
    • HP Pavilion dv6900 Entertainment Notebook PC series
    • HP Pavilion dv7-1000 Entertainment Notebook PC series
    • HP Pavilion dv7-1200 Entertainment Notebook PC series
    • HP Pavilion dv7-2000 Entertainment Notebook PC series
    You can find the compatibility chart by clicking here

    You can find the compatibility information for the ES631AA by clicking here

    To resolve your issue you should purchase one of the following:

    To dock your notebook you need the HP QuickDock KN744AA#ABA or

    You could get HP Notebook Media Docking Station



    May 15, 2009 | Computers & Internet

    1 Answer

    HP Pavilion dv4-1151TX Entertainment Notebook PC price in india


    http://h10025.www1.hp.com/ewfrf/wc/prodinfoCategory?lc=en&dlc=es&cc=mx&product=3824509&lang=es

    Please find complete details for HP Pavilion dv4-1151TX Entertainment Notebook PC in the above link.

    The price for the same starts from HK$9,980
    Thanks

    Have a nice day.

    Mar 20, 2009 | Computers & Internet

    1 Answer

    Reset the password for hp pavilion entertainment dv4


    i dont know if this will work, restart and press f8, enter safemode and you will see 2user option, select which one will make u able to log in, if this successful,
    1. system restore: restore your computer on the date before he reset the password
    or
    2. open control panel and create new account

    the last option is format it and i know you don't want to do that.

    Jan 28, 2009 | HP Pavilion dv4tse Entertainment Notebook...

    1 Answer

    Battery Charge


    The battery needs replaced. After all, it is a battery and batteries eventually wear out.

    Jun 25, 2008 | Microsoft HP Pavilion DV6276US Notebook PC

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

    714 people viewed this question

    Ask a Question

    Usually answered in minutes!

    Top HP Computers & Internet Experts

    Les Dickinson
    Les Dickinson

    Level 3 Expert

    18402 Answers

    Doctor PC
    Doctor PC

    Level 3 Expert

    7733 Answers

    Donald DCruz
    Donald DCruz

    Level 3 Expert

    17130 Answers

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

    Answer questions

    Manuals & User Guides

    Loading...