Help needed - Anybody watch TV through their monitor? (2001FP)

[Pompey]

I'm trying to find a way of connecting a digital TV receiver box to my monitor not using my PC at all.

I'll be able to get the picture OK using a SCART to S-Video connection - but I'm completely stuck when it comes to having the sound be played through normal PC speakers. The digi boxes I've looked at don't have headphone sockets to plug into.

Anyone think of any simple way of doing this as the only way i can dream up seems insanely complicated