Samsung LS20TDNSUV-ZA - Manual (Page 54)

Adjust a Programme
Blue Screen
If no signal is being received or the signal is very weak, a blue screen automatically replaces the noisy
picture background. If you wish to continue viewing the poor picture, you must set the "Blue
screen" mode to "Off".
• Off
• On
Melody
A melody sound can be set to come on when the monitor is powered On or Off.
• Off : Turns off the melody function.
• Low : Sets the melody volume to low.
• Medium : Sets the melody volume to medium.
• High : Sets the melody volume to high.
Adjusting the Monitor