We have had the BV7 now for two months and have been operating it with a Comcast / Motorola DVR.  All is fine.

Just one question - when turning the TV on, the famous curtain function does not work, presumably because the synchronization with the DVR takes too long.

Could one avoid the issue with an increased delay at startup ?

I found in the Customer Service Menu an "EXTRA BLANKING" adjustment for which the service manual states:

"The startup of the TV picture is delayed (blanked) according to the setting belonging to the chosen input socket"

Does anybody know if this could be worked to get the curtain to open on startup ?

With best regards -

You can also change the setting so that the STB does is not turned off when you turn the TV off.

No very ecological though...

Welcome to Beoworld! 

I experience sporadic electronic curtain on my BV 4, it seems to be a sync issue between the cable box and the processor.

I don't get a curtain on DVD startups either (DVD 1) 

Silly, but the electronic curtain feature on B&O tv's is one of my favorite features.

Roger