White flashes with Samsung HTIB

[bowens]

I've got a Samsung HT-TX72 surround sound with 5 disk dvd changer. I set it to 1080i output and it started giving white flashes of the whole screen every few seconds. It was really annoying. I upgraded to the latest firmware and it fixed if for a couple days. Then it started doing it again. If I set it on 480p it's fine but on 720p or 1080i it does those white flashes. They're real quick and normally a couple at a time. Any idea?

By the way it is hooked up via HDMI to a Samsung 1080p DLP tv.

 

[jayn_j]

I've got a Samsung HT-TX72 surround sound with 5 disk dvd changer. I set it to 1080i output and it started giving white flashes of the whole screen every few seconds. It was really annoying. I upgraded to the latest firmware and it fixed if for a couple days. Then it started doing it again. If I set it on 480p it's fine but on 720p or 1080i it does those white flashes. They're real quick and normally a couple at a time. Any idea?

By the way it is hooked up via HDMI to a Samsung 1080p DLP tv.

I'd suspect the cable or connector first. Has this worked in the past, and just recently stopped. Or is it DOA from the start?