Question about HP Compaq nc4200 Notebook

1 Answer

My compaq nc4200 HP is plugged in but wont go on

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

1. Take the battery out of the laptop & try to turn on the laptop using power adapter only. If the computer turns on, then the battery is defective & needs to be replaced.
2. Make sure the power adapter is not defective. Test the output voltage of the power adapter using a voltmeter. Compare the voltmeter reading to the nominal value written on the adapter or the laptop.
3. Make sure the DC jack is not loose or broken. A loose DC jack will need to be re-soldered. A broken one will need to be replaced.
4. If you have another processor which is compatible with your laptop's model, try swapping processors & test to see if the laptop will work.
5. The power button could be bad.
6. The motherboard could be defective & needs to be replaced.

Posted on Sep 29, 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.
Good luck!

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

Compaq nc4200 doesnt recognize the new battery i got. when inserted. The charginf light comes on for a few seconds and then shuts off. the battery check doesnt detect it at all....


Use a multimeter to check the jack at the end of the power cord. If the required voltage doesn't reach there, the problem is with the power adapter. In that case, buy a new adapter.

Sep 21, 2011 | HP Compaq nc4200 Notebook

2 Answers

I have a compaq nc4200 notebook. The problem is I can not reinstal because I motherboard driver CD ir damaged. Please send the driver, I really need. Thanx_


Hi

For downloading the driver for compaq NC4200 notebook click hear, and select your operating system and get total driver, Install the driver properly,

If my solution fix your problem give me thumb

Cheer

Jun 21, 2011 | Compaq 411920-001 - 411920-001 - HP ...

1 Answer

How to reset Bios password Compaq NC4200


Disassemble laptop and pull out battery of the motherboard about 2 minutes and put it back.

Feb 01, 2011 | HP Compaq nc4200 Notebook

1 Answer

Does compaq nc4200 have a soundcard?


Sure there is Integrated 16-bit Sound Blaster Pro compatible audio with integrated speaker and microphone.

Jun 28, 2010 | HP Compaq nc4200 Notebook

1 Answer

Bluetooth cannot be enabled


try ... uninstall driver from "device manager",

reboot

It will probably load ok. hopefully.


let me know

Apr 12, 2009 | HP Compaq nc4200 Notebook

3 Answers

Download the manual


The Service Manual Can Be Obtained Here
A lot Of Random Manual For Your Hp Can Be Found Here
The Specs Are Available Here
And The User Guide Or Manual Is Located Here

The User Guide Isn't Very Helpful So If You Have An Answer Your Specifically Looking For Please Feel Free To Post It Here.
Sincerely,
Michael Scott

Feb 06, 2009 | HP Compaq nc4200 Notebook

Not finding what you are looking for?
HP Compaq nc4200 Notebook Logo

Related Topics:

85 people viewed this question

Ask a Question

Usually answered in minutes!

Top HP Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18424 Answers

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers

pontelemon
pontelemon

Level 3 Expert

538 Answers

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

Answer questions

Manuals & User Guides

Loading...