Am currently running my systems HDMI output through my lcd tv and it runs fine, however when I switch the input source on the tv to another type (ie Svideo or Scart) and then switch it back to HDMI it will only return with a blue screen saying that there is no signal.
Have been using ATI catalyst control center with desktop area set at 1152*648 (have also tried 1280*720 with a 60hz refresh rate.
Any help would be much appreciated.
System details are
AMD Athlon X2 5200+ Processor (AM2)
AMD 690GM-M2 Motherboard
ATi Radeon X1250 Graphics (SMA)
2048MB DDR2 PC5400 Memory
TV details are