Posted: 2 years ago Quote #538
TV showed vertical yellow and white bands in DHMI input with signal. I put the TV back online and checked for updates. It said there was and update, so I proceeded to update, but it stayed at 20% for a long time, and the rebooted, but didn't turned on. It just keeps showing the Vizio white logo on screen for 15 seconds, goes away for a few seconds and repeats. It's stuck on a loop. I suspect the firmware update it tried to do got corrupted because somehow. I should have used ethernet instead of wifi. I had the TV's mac address blocked to prevent updates so this wouldn't happen. Any help would be appreciated.

The TV is a Vizio P65-C1
Part No. 10258010221
Serial: LTMATLCS4650269
Main Board: (X)XGCBOQK044010X