Aric, I tried 2 other DG boards and does the same thing, switches from setup to TV in a loop. Any other boards I should try. I also tried what you suggested by removing the HDMI
cable and it just displayed the HDMI Cable 1 screen, no TV so it stopped looping
JA: What's the make and model of your tv, and can you guesstimate how old it is?
Customer: Panasonic TH-42PX60U built in September 2006
JA: Does the TV menu work? Do you have the same problem on all sources/inputs?
Customer: TV menu will work, I can get in and run through setup on a clean screen
JA: How long has this been an issue? What happened right before this popped up?
Customer: Started as it would lose picture and just have programing sound, then would come back and work the next day and then finally went out all together. That's when I replaced the first DG board and worked fine for a week, then pop and nothing again, replaced the power board and now have this
JA: Anything else you want the tv expert to know before I connect you?