Question about Dell Inspiron 9400 Notebook

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I have a dell inspiron 9400 that wont turn on. Changed the ac jack to no avail. so what else could it be

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  • 233 Answers

The issue might be due to corrupted display drivers or something similar

Visit the below weblink for more information:

http://notebook-solutions.blogspot.com/2009/05/notebook-solutions-notebook-solutions.html

Posted on Sep 03, 2010

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1 Answer

Charging light is flashing


There are two possible causes for this issue:
1) Your dell 9400 charger is malfunction
2) Your laptop dc power jack is loose or dead

Possible troubleshooting step:
1) Borrow a compatible dell charger to plug in your laptop, if it works without any issue, it means your dell inspiron 9400 adapter need to be replaced.

2) If the compatible dell 9400 charger won't work normally, the problem may lie in your dc power jack.

Hope this will help.

Jan 07, 2013 | Dell Inspiron 9400 Notebook

1 Answer

Dell inspiron 9400 not booting up. no light in display. num keys and caps locks flashing


Hello.

The most common reasons are the battery, power jack and power adapter/cord.

Power off and remove the battery. If the laptop powers on with just the adapter connected, your battery is faulty.

If you move/wiggle the power adapter at the point where it connects to the laptop, and the power goes off and on, the power jack is the problem.

The power jack is inside the laptop and either needs soldering or replacement.

If no change, the power adapter is probably faulty and needs replacement.

Hope this helps.

Jan 28, 2011 | Dell Inspiron 9400 Notebook

2 Answers

Does my Inspiron 9400 Laptop have build in microphones?


Yes It is. You can check them either in COntrol Panel > SOund or Start > Run > DXDIAG.

WIth regards
FIXYA team

Oct 09, 2010 | Dell Inspiron 9400 Notebook

1 Answer

My Dell inspiron 9400 wont charged my battery. Both the charger and battery are new


try to charge the battery while the computer is off for 3 hours. if that does not work, remove the battery from the computer and turn on the computer using only the ac adapter. if the computer is working fine using only the ac adapter, call your computer manufacturer for possible battery replacement

Jun 11, 2010 | Dell Inspiron 9400 Notebook

2 Answers

Bios Password dell inspiron 9400


Dell Laptop with bios or hard drive password set ? Unlock your dell laptop using the link below if it display a message that says "this computer system is protected by a password authentication system, you cannot access the data on this computer without the primary or administrator password, when you turn on the computer. This message is what you get if the BIOS is protected by a password. or you get system disabled

Go to: http://dell-inspiron-9400-bios-password.biospwd.com to get your dell bios password authentication and get full access to your dell computer, they can unlock almost all dell laptop such as dell inspiron, xps, latitude, precision, studio, vostro

May 14, 2010 | Dell Inspiron 9400 Notebook

1 Answer

My 1501 Dell Inspiron wont turn on. The charger


The ac power jack needs to be either resoldered or replaced.

Dec 09, 2009 | Dell Inspiron 1501 Notebook

1 Answer

How do I get at the sound card on my inspiron 9400. The headphone jack needs to be serviced.


I would suggest taking this laptop to an authorized service center. Laptops are just tuff to get open and change hardware. Its more worth your time to have a service center change your hardware. Desktops I fix myself.

Nov 23, 2009 | Dell Inspiron 9400 Notebook

2 Answers

Dell inspririon 9400 wont start


(before you do anything remove the battery and th ac plug)remove the memory inside small door on the backside that has a "M" on it now once you remove the memory install the battery, power on if you hear a couple of beep tones you are half way there the motherboard is good so the problem is what you took out so there are two memory slot try them in the A slot one at a time.If the problem is memory replace it.
Good luck

Aug 29, 2009 | Dell Inspiron 9400 Notebook

1 Answer

Dell 9400 wont show AC power icon


If the computer is connected to an electrical outlet, the about10.jpg light operates as follows:
  • Solid green: The battery is charging.

  • Flashing green: The battery is almost fully charged.

If the computer is running on a battery, the about41.jpg light operates as follows:
  • Off: The battery is adequately charged (or the computer is turned off).

  • Flashing orange: The battery charge is low.

  • Solid orange: The battery charge is critically low.
Looks like the AC adaptor is faulty.

Aug 25, 2009 | Dell Inspiron 9400 Notebook

1 Answer

Dell Inspiron 9400 display


you may have damaged the screen in which case theres not much more you can do then replace it.if its a new labtop it may be still under warrenty in which case get back to dell.

Mar 22, 2009 | Dell Inspiron 9400 Notebook

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