my pc works on my small tv but no signal on large tv using vga cable

brobs

Honorable
Dec 27, 2013
2
0
10,510
I have a new zoostorm windows 8 pc that works fine on my lcd tv using a vga cable.
when I connected it to my sons lcd tv it shows the 4 windows squares for 20 seconds then
the tv says no signal. His old pc worked fine on his tv an lg32lc56 so it seems the pc and tv
are not seeing each other. I have changed the resolution to its lowest setting 1024 x 768 but
it makes no difference any ideas?