Hi Hoping someone out there might be able to help. I'm trying to connect to my IN76 using my laptop and a serial cable. According to the manual you can do this (although it talks about connecting using "an LCD control panel"...errr..!), and from there you can set various things it's not possible to do via the normal menu. For example you can set the brightness to a setting anywhere between 0 and 255, the default being 128. Anyway, the point is I've used the serial port settings they suggest but it doesn't connect. It could be my serial cable is knackered but I don't have another one to try. Has anyone else done this??? Sorry for all the waffle...!! Thanks.