This is a good
point!
I see that AV
source is connected to the switcher via SCART lead. That means that
switcher
cannot be in node 0, because I cannot put scart cable between living room
and
node 0.
The source connected directly
to
the switcher via a scart would be a centrally (node zero) located VCR, STB,
TiVo or whatever.
Any remote sources (eg. DVD, VCR
in
Lounge) would be connected to the switcher via a KAT5 TX
module.
This arrangement allows you to hide
away
pieces of equipment that you don't need to fiddle with (but can control via
IR) in a rack/cabinet at node zero.
James
H