Same problem i am also facing. Find and unplug all audio cables from the back of the computer. Tell us some more! If sound problems continue, continue to the next section. Select the audio connection device you want to troubleshoot, such as speakers. Windows checks for and installs any updated drivers found.

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Wait for Windows to open and then play a sound.

Turn off the speaker volume control before applying power to the speakers. Buy a new fuse.

If a sound device is listed with a down arrowthe device is disabled. This page requires Javascript. If the driver you want to reinstall is not listed, select The driver is not in the list 738t, and then click Next.

But we have solved the issue for you. Login to post Please use English characters only.

HP Desktop PCs – No Sound from the Speakers or Headphones (Windows 7) | HP® Customer Support

Disconnect the headphones and reconnect the speakers. Use the following steps to adjust volumes to correct levels:. May 12, Compaq Presario Notebook. If any 738u these volume controls are muted or set too low, the entire sound experience is affected. Volume and menu buttons on a monitor your monitor might be different. Answer questions, earn points and help others Answer questions.


When the troubleshooter is done, the Troubleshooting has completed page displays listing any problems found and what changes were made to the computer. Find and unplug all audio cables from the back of the computer. If there is still no sound, continue to the next comppaq when you are sure the headphones are connected to the correct audio connector on the back of the computer. Press F10 and then press Enter to save and exit. Please do you have any idea?? If sound problems continue, check for sound 738tk plugged-in headphones.

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This might be one of the following:. Downalod from here and installl it. If sound still cannot be heard after reconnecting the speakers, try replacing the speaker cable if possible or speaker fuse. How does HP install software and gather data?

Email The content of this field is kept private and will not be shown publicly. It is a good idea to take the old fuse to the electronics store when purchasing the new fuse. Update the audio driver from the HP Web site An updated audio driver might resolve the problem.


After restoring the audio driver software, soumd the computer and test for sound.

Download Driver For Compaq C 738Tu For Win 7

Alun Cox Level 3 Expert Answers. C Sub black is for the Center or Subwoofer speaker. Posted by rockycool on Nov 15, L R green, Line Out is for the front left and right speaker pair the green connector, usually labeled Line out.

Jul 04, Compaq Presario Notebook. Example of Onboard Audio menu.