Samsung SEK-1000-ZA - Manual (Page 134)

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Sound Test
Screen Menu >
Support
>
Self Diagnosis
>
Sound Test
Try Now
Use the built-in melody to check for sound problems.
If no melody is played by the TV’s speakers, make sure
Speaker Select
is set to
TV Speaker
and then
try again. If the problem persists, there may be a problem with the TV. Contact Samsung’s Call Center
for assistance. If the melody is played, there may be a problem with the external device. Please check
the connections. If the problem persists, refer to the external device’s user manual.
Signal Information
Screen Menu > Support > Self Diagnosis > Signal Information
Try Now
The signal Information displays the digital channel signal information and strength. Users can then
adjust the antenna to increase the signal strength and receive HD channels. This option is only
available for digital channels.
Reset
Screen Menu >
Support
>
Self Diagnosis
>
Reset
Try Now
This resets all settings to the factory default settings except for the network settings. Select Reset,
enter the PIN code when requested, and then select
Yes
. All settings are then reset. The TV turns off
and on again automatically and then displays the
Setup
screen. For more information on resetting the
TV, refer to the user manual that came with the TV.