How do you check the BV10 software version
Press menu (twice if you have DVB HD module) to go into the TV menu. Highlight the options tab then press red + go. That takes you into the customer service menu. In here you can see which software build is currently in your TV. The latest software for BeoVision 10 and BeoVision8 40 is build 153. Amongst other things this cures the problem of the PUC loosing commands.
Opman