Wierd A/V Errors

[Not Kuno]

I usually plug in all my systems through my TV or Satellite Receiver. However my Reciever has a problem with taking input from 'older' devices. For example if I plug in the A/V cable from any system older then n64 it just shows a still image with the music playing, although strangely enough some n64 games work.

I tried this again by downloading some old NES games onto my Wii, and while I never have any problems with my ps2, gamecube or wii, once I start playing the old NES game I get the same error; a still image with only music.

Does anyone know how to remedy this? Or can figure out what the problem is? My devices are fine if I plug them straight into the TV but it's a huge hassle to constantly change the wires if I wan't to play something else.

[Avanarius]

That does sound wierd, but all I can really recommand is a switch box as I'm not very good with tv component stuffs.

[Seditedi]

I use this with Wii, Xbox360 and PS2.
http://www.bestbuy.com/site/olspage....=1171058630627

Haven't had any problems with it at all, virtual console games run fine as well.