Welcome, Peter.
This is a user forum. Rarely, if ever, does anyone from X10USA visit the forums.
Often the model number for the "set" (VK82A) does not match the model number of the components. The VT and VR stand for Video Transmitter and Video Receiver, respectively.
I tried X10 Wiki
http://kbase.x10.com/wiki/VR46A but there is no picture.
The current video sender/receiver looks like this:
http://kbase.x10.com/wiki/Video_SenderYour best bet would be to call X10USA tech support: 800-442-5138
I have also found the online chat useful on the x10.com site.
Good luck