Satellite A75-S206 : Audio Problems !

Borrow a different 19V charger from a friend see if its just your charger if not then the DC jack most likely is damaged common issue with Toshiba and Acers. Good thing is Toshiba does not solder the DC jack it fits in a sleeve and plugs into the board.The Dc jack should run you around $5-$15 dollars the repair is a tare down to the boards right corner. Look on utube for "A75 tare down" should be a video floating around show you where the screws are. Shop would charge right around $100-$125 dollars if more they are ripping you off.

that related LCD screen inside Fl iNVERTER MAKING THAT NOICE . i think you not conected LCD lIGHT Conector properly

re install the drivers

Go to this website and select http://www.laptopka.com/2006/03/18/taking-apart-notebook/ and select your model number on the left side of the screen. Follow the instruction that they provides.

According to specs on cNet, it has 3 USB 2.0 ports.

http://reviews.cnet.com/laptops/toshiba-satellite-a75-s206/4507-3121_7-30921512.html?tag=mncol;rnav

Go to ur toshiba website and enter ur service tag...u might see few recommended downloads...Der download the bios driver and save it in a usb and boot the system from usb...if the bios is corrupted this will rectify the problem..if else u need to change the motherboard...

Firstly, try removing/uninstalling your audio drivers, then reinstalling those.

do a virus scan
and disk defrag
also check in devices see if any drivers have any errors
then i would do a windows update
when did this start to happen have you done any upgrades to the system

I was able to find this by insomniac on CDROM Guide:
You don't need drivers for optical devices (CD and DVD drives) as Windows has native support for them.

It sounds like a corrupt Registry entry, which is common with XP.

The following should fix it.

Start Registry Editor (Start, Run and type in regedit then click O.K)

Locate the UpperFilters value under the following key in the registry:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}

On the Edit menu, click Delete, and then click OK.

Locate the LowerFilters value under the same key in the registry:

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contro l\Class\{4D36E965-E325-11CE-BFC1-08002BE10318}

On the Edit menu, click Delete, and then click OK.

Quit Registry Editor.

NOTE: After you remove the Upperfilters value and the Lowerfilters value, if you notice lost functionality in a particular program, such as CD recording software, you may need to reinstall that software.


Restart your computer

If you are using media player to listen to your audio files then go to 'view' 'show enhancements' and make sure the graphic equaliser is set how you want it, while here click on 'default' and lots of options will come up on how you want to listen to your music.

hope this helps