Sorry if this is an inappropriate group for my posting, but I know there are
some very knowledgeable people out there.

I have an 8" LCD Evesham TV (analogue signal), which I watch at my desk
whilst working on my computer. The TV works fine with a small set-top
aerial (normally blu-tacked to the top of one of my printers!). However,
when I want to watch channel 4, I have to move the aerial down by about one
foot so I can achieve decent reception - all other channels are fine. Why
should this be? It doesn't really worry me (except when I want to watch
Countdown) but is there a technical explanation for this? The TV on the
ground floor of my house.

Terry D.