I have a weird problem with my 47PFL8404H/12 tv, after couple of minutes of watching, the pictures turns green for a sec and then all turn blue-like, here some pictures that shows the problem vs the original:





I have the latest firmware.
the TV connected to MSI R4850 Card with HDMI cable via DVI to HDMI Adapter.

when the problem occur, I change the HD source to other source and then back to the original source and it become OK for couple of minutes, sometimes couple of seconds.

also, if I change the resolution to other resolution (in the computer) - it fixes the problem for couple of minutes/seconds.

then, it happens again and I have to repeat the fix procedure.

what can I do to fix the problem permanently?

thank you.