my binatone has started to lose sound, When i start up i have to first take out sd card start sat nav if theres sound i put in sd card and it works for atime tried diffrent cards and other older igo 8 been useing these for 3years now, cant use turbo dog corrupted over 2 years ago. do you think it mite be, win ce THANKS

Check the speaker first, you can confirm with headphones, they do fail on these units

this is the 3 speaker deff not speaker thanks for the reply

I would still think it's a hardware problem rather than wince.

ok will look in to it more, and let you know .thanks

took back off, i had put some tape around solder joint, it had come a part and made dead short, thanks for leading me to the answer

It seems to be quite common.