Hello, new here and haven't had time to read through all the threads yet but will begin to work on out.
I just ordered the Samsung Ln46a650 a week or two ago and got it plugged in on 2/12/09. It worked fine for the 5 or 6 hours I used it, blu ray on ps3 with hdmi cord worked great and no problems with the cable.
Yesterday, 2/16 I went to time warner cable to upgrade my box to the HD box. Well I came home and plugged it in using the same HDMI cable I bought and am using for the ps3 with no problems. However when viewing cable televsion on source HDMI 3, which is what i have the box plugged into, it will not work as the picture intervals between being clear and fine for 30 seconds or so to being all static black and white with the fuzz sound for 30 seconds. However, when I view the television on source "TV" there is no problem and the cable works fine but is not up to HD.
With this situation, it seems that the box and cable output are not the problem, does this mean the problem most likely is with the HDMI cord I am using or did I hook something up incorrectly most likely?
Thx for your help