(Sunday 15-September-2013, 07:25)airtelmaster Wrote: friends,i had bought sundirect hd plus box yesterday,in that under settings->video set->audio decode->Ac3/PCM is there, i want to know which gives better sound,i have normal 2.1 home theatre only,so want to know which gies better sound ,plz help me friends
Welcome to Sun Direct HD family.
You need to select PCM under Audio Decode, then only all the channels audio works.
If you select AC3 under Audio Decode, then you will not get audio in LCD/LED for Sun TV HD, Sun Music HD, Discovery HD World, NGC HD, Star Movies HD and Star Cricket HD.
If you have 5.1 Home Theatre then select the AC3 Audio Decode. Otherwise use PCM.