I have pulled the unit out several times now to check and double check all connections! Even been on the roof and double checked the antenna...when the radio is on AM or FM, I can select any station and the unit will broadcast for several seconds, and cut out for several seconds!
Read on the forum about using the snap choke cores, but they didn't help either!
If you have read in my earlier posts with Goomph, my dilemma is that my selling dealer is 500 miles away, and the local dealers are not very receptive to warranty work if not purchased from them! I have had more than my share of warrantied issues with my trailer...the Concertone is just one!
On the DVD side of my problem...it appears the unit has one line feed for left, right, and video. Using this single line feed, the picture quality was terrible! I ran separate yellow, red, and white from the unit to my 26" Vizio TV and problem solved! So, if I have missed something here, please educate me!
As of today, the unit (ZX75 in a 2011 Surveyor SV-291) functions with the exception of the AM/FM!
At this point , I feel the only other tactic to try would be another unit and see if the problem corrects itself! With that said, I'm inclined to purchase another brand unit without any help from local dealers.
Your input is appreciated!