Samsung UA40D5500 E-Manual page 115

● Sound Test (Yes
problems.
If you hear no sound from the TV's speakers, before performing the sound
N
test, make sure
The melody will be heard during the test even if
N
External Speaker
● Signal Information: (digital channels only) HDTV channel's reception quality is
either perfect or the channels are unavailable. Adjust your antenna to increase
◀
signal strength.
● Troubleshooting: If the TV seems to have a problem, refer to this description.
If none of these troubleshooting tips apply, contact the Samsung customer
N
service centre.
/ No): Use the built-in melody sound to check for sound
Speaker Select
or the sound is muted by pressing the MUTE button.
English
is set to TV Speaker
Speaker Select
in the Sound menu.
is set to
▶