4 Operator

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13.6K Posts

June 9th, 2013 19:00

Hello Chris. Did it work okay before the re-installation? See the 1st section of the Headphone Jack FAQ.

4 Posts

June 9th, 2013 20:00

Hi Jim,

I actually just bought the laptop.  The weird thing is that the speaker works fine in Dell diagnostics, but not in Windows. Seems like a software issue to me.  I tried multiple Sigmatel drivers with no success.  

thanks

Chris

3 Apprentice

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1.5K Posts

June 9th, 2013 22:00

Hi Chris,

Welcome to the community.

It seems like a software/driver issues. Kindly download and install the audio driver from the link below:

XP:

downloads.dell.com/.../R171789.exe

VISTA:

downloads.dell.com/.../R171788.exe

Please perform these steps and let us know the results, so we can advise you further.

Thanks and Regards
Sandeep P
#iworkfordell

4 Operator

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13.6K Posts

June 10th, 2013 04:00

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4 Operator

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13.6K Posts

June 10th, 2013 04:00

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4 Posts

June 10th, 2013 09:00

Hi Sandeep

I did download that driver, but still is not working. Like I said the speaker works in Dell diagnosics, but not in Windows XP. Any other suggestions I would appreciate.

thanks

4 Operator

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13.6K Posts

June 10th, 2013 10:00

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3 Apprentice

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1.5K Posts

June 11th, 2013 09:00

Hi Chris,

I appreciate the time and effort that you took to troubleshoot the issue. As speakers works outside operating system it seems like a software issue on the system.

Please post a screenshot of the device manager of the system so we can check the details. Also, let us know what software did you install after windows installation.

Clear the Startup programs following the steps below:

Click on start

For XP Click on run and type msconfig

For Vista Click on start search box and type msconfig

Click ok or press enter in Vista.

It will bring a new window system configuration utility

Click on the startup tab then click on disable all

Click apply. Click close.

It will prompt to restart click on restart and system will be restarted without any background programs.

If you have any further queries, please feel free to contact us.

Thanks and Regards
Sandeep P
#iworkfordell

9 Legend

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47K Posts

June 11th, 2013 10:00

The sound Driver will not work without Chipset and DSS being installed. Then the Sigmatel Drivers.

Latitude D420

Description Importance Version Released Supported OS Download
Intel Mobile Chipset Driver
This package provides the Intel Mobile Chipset Driver and is supported on Inspiron, XPS Notebook, Vostro Notebook, Precision, Latitude and Dimension models that are running the following Windows Operating Systems: VISTA (32/64-bit).
Not Defined 8.1.1.1010 1/22/2007 Windows Vista 32-bit
Windows Vista 64-bit
Ricoh R5C832, R5C843, R5C833, v.1.0.1, A00
Ricoh Memory Card Drivers for Vista 32-Bit and XP/2K
Recommended 1.0.1 1/21/2007 Windows Vista 32-bit
Windows XP
Windows 2000

Description Importance Version Released Supported OS Download
SIGMATEL STAC 92XX C-Major High Definition Audio Driver
This package provides the driver for SIGMATEL STAC 92XX C-Major High Definition Audio and is supported on Inspiron, Latitude, Vostro & Precision models running the following Windows Operating Systems: VISTA
Recommended 6.10.0.5614 5/19/2008 Windows Vista 64-bit
Windows Vista 32-bit
SIGMATEL STAC 92XX C-Major HD Audio, v.5.10.0.5515_RC22-WHQL, A11
SIGMATEL STAC 92XX C-Major HD Audio, v.5.10.0.5515_RC22-WHQL, A11
Not Defined 5.10.0.5515 12/4/2007 Windows XP
Windows 2000
Windows XP x64


4 Operator

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13.6K Posts

June 11th, 2013 16:00

For Vista Click on start search box and type msconfig

Click ok or press enter in Vista.

\

Read the OP's 1st post in this thread. He installed XP.

If you guys who don't specialize in audio are going to answer on this board you could at least pay attention.

4 Operator

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13.6K Posts

June 11th, 2013 16:00

The sound Driver will not work without Chipset and DSS being installed.

Read the OP's 1st post in this thread. He installed those in t5he correct order and his driver is installed and functioning correctly.

4 Operator

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13.6K Posts

June 11th, 2013 16:00

Okay. I would appreciate it if you mark my first reply as the Verified Answer. Might help somebody later when a Dell newbie gives an erroneous answer about this issue.

4 Posts

June 11th, 2013 16:00

Hi Jim

I did install the audiovox sigmatel driver and got it working out of the speaker, but headphone and built in microphone  does not work., but the plug in microphone jack does. I am assuming I have a bad sense pin

thanks

chris  

4 Operator

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13.6K Posts

June 11th, 2013 17:00

Thanks Chris.

I just edited the FAQ to reflect your findings.

3 Apprentice

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1.5K Posts

June 12th, 2013 09:00

Hi Chris,

Its great to hear that after installing Sigmatel drivers speakers are working fine now. It seems audio ports require replacement on the system.

If the system is under warranty then please contact me through a private message by clicking on my name highlighted in blue. On the next page, click the envelope icon and provide your service tag and contact information so I may access your system records.

And, if the system is out of warranty then you contact our Expired Warranty Support at the link below:

http://dell.to/12LmNBq

If you have any further queries please feel free to contact us.

Thanks and Regards
Sandeep P
#iworkfordell

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