JonnyAV

The 6065 is not a traditional smart board for use with a projector - it is an interactive panel and as such is bright, clear, heavy and expensive! We like ours

The speakers are definitely better than the E70 (I was so unimpressed when I heard the E70 at Steljes) but I'd probably still advise on external speakers. We have ours stand mounted in a library and it is just about adequate in there.

And are you mirroring (same image on both the monitor and the projector) or full on dual screen?

this is a common issue. Are you using any splitters to duplicate the signal from the pc to the monitor and the projector? Or are you taking two seperate outputs from the graphics card/PC?

+1 for warranty... If it's within 3 years then just give Steljes a call with the serial number and they'll come out next day to help. Was it ever set up for finger touch? The lightraises have a two step setup, one for pens and one for finger. The two can work independently, so if you still have the tool that can with it, go into the Smart Settings and set it up as new.