Recently I have installed a Vu+Duo box for receiving Thaicom 2/5 C and Ku band.

I have now from True the Discovery and the Planet channel in Thai language which I did not have before. The advertisements are in English.

I have searched the channels to see if there were double Disc. and Pl. but I do not find one. On the Vu+box I looked at Language settings, they are for english.

Anyone who could have a thought on this one?

Check your remote, you may have a button that looks like I/II - this will select the different audio tracks/languages if it is broadcast in dual mode. Some Thai terrestrial channels support this when showing certain foreign channels.

Don't know if it's the same, but try pressing Button 16