Does it hapeen when you watch digital broadcasting?
Cause
It can be caused by transmission speed
and signal strength.
How
to fix
①
To
check signal strength: Menu →
Channel → Manual Tuning(signal strength) – If
it is below normal, signal inspection needed.
② If it displays ‘No signal’, check if the
same thing happens when Auto Tuning is set.
※ Setting procedure / adjustment menu / feature may vary by model.