Have just had a sky+ hd box installed. of course sky engineer only had hdmi cable so didnt complete installation but left me to go buy a dvi/i connector. that is now connected and picture comes through fine. but no sound.  have tried connecting audio l-r cables from sky box to av4 socket on bv7, and also tried a coaxial digital cable from digital out on sjy box to a1 on bv7.  still no sound.

any suggestions?

peter

The problem with DVI is that it can't handle sound, as you've found out :(

The audio L/R cables should work though. Have you selected AV4 as your Sky option within your connection settings and then sound input -> YPdPr? Without this, it won't recognise sound through the AV4 input.

if you have a BV7 MK2 u need to use a scart lead for sound