Sep 6, 2022, 4:26 AM
Post #1 of 1
Samsung UN70TU700DF no picture, keeps cycling
I havel a UN70TU700DF that won't display much. When turning it on, the backlight comes on, then dims. The standby light flashes twice. Then the whole things repeats.
When disconnecting the main board the backlight stays on constantly.
There seem to be several people with similar issues, but I haven't really seen any discussion come to a conclusion. Somebody said the panel might be bad - is there a way to check for sure?
(This post was edited by ghiros on Sep 6, 2022, 4:32 AM)