Hi Guys, BRAND: RCA MODEL: F36665 CHASSIS: CTC203CX SYMPH: TV set will play fine, then the video will intermittently go dark then back on by itself if you tap the PIP board I assume by the tuner it comes and goes, I have resolderd all possible connection on chassis with no luck I even took apart the board by the tuner that I believe to be the PIP or AUX input jacks and went over all connections still nothing and we replaced IC U12101 video chip, has anybody ran into this type of problem yet any help would be appreciated. Jim Bailey Bailey's TV Sales & Service Buckhannon, WV 26201 ------------------------------------------ Submit A Repair Tip For Everyone Here: http://www.tech-assist.org/secure/tip/main.html ------------------------------------------ To REMOVE your email address, click here: http://www.tech-assist.org/unsubb.html To CHANGE your email address, click here: http://www.techassist.net/forms/change.html