In the last week or so, I've found that the Tivo is losing sound for TV programmes.

This includes live TV and recordings. The Tivo sound effects are still present and there is sound from the STB that is connected to the Tivo.

A reboot will restore sound but this seems to be happening every couple of days.

I'm running an S1 SA Philips Tivo with release 1.4. The machine has been running pretty well since it was imaged and the only thing I've been doing different lately is using vserver to extract files via Tivotool.

Anyone got any advice?