Question edited for clarity.
Question moved from Televisions to a Nautilus category.
Many of these consoles have a cooling fan inside them to keep the components cool as a computer does. Take it to a local electronics expert or open it up and take a look. An electronics guy can check and replace components inside it.
Look for error Power supply must be defective, repair or replace
it. Installing a Good Spike protect on Grounded Receptacle.
Blessing.
[email protected]
cell+whatsApp:+50588611441