Please help. HDMI splitter problems (Read desc.)

I had no problems with this setup until this morning.. I had steady signal for a few days, now it cuts out about every 5 secs. I thought the splitter was faulty, so I returned it for a replacement. As you can see that did not fix my problem. I have my 50 inch going to the powered splitter with a 25 foot HDMI cord, 32 inch with 6 ft cord, & Xbox One X with 6 ft cord.