you are also like me , when a problem is posed I also do not leave it and persists on finding a soltuilon. now I can guess the problem
recently about a month back I have installed a satellite TV with HD set tgp box and connected to the tv. now these satellite TV channels I can hear
through he headphone or without headphone.
I tried with a commerical DVD and I have the same problem of not hearing through headphone but ok direct. Strictly I can hear =through headphone if I increase the volume very high 80/100
burned DVD also (through DVD flick) I cannot hear through headphone but can hear direct.
yes my TV has speakers also and I used to hear through headphone the cable tv channels.
satellite tv channels or earlier cablle tv channels ok through headphone or direct
burnt dvd or commercial dvd can hear direct and not through headphone
perhaps after satellite tv is installed.(I am not absolutely sure of this but I guess so)
thank you very much in your persistence in solving the problem for me.
think about this and let me know your views
is the set top box connected to the TV in one (AV1)video channel and dvd player in another (AV2) dvd channel . is this the proloem.