Samsung pl51d550c1m E-Manual page 161

Issues
There is a dotted line on the
edge of the screen.
The picture is black and white.
When changing channels, the
picture freezes or is distorted or
delayed.
Sound Quality
◀
There is no sound or the sound
is too low at maximum volume.
Solutions and Explanations
•
If the picture size is set to
•
Change cable/satellite box resolution.
•
If you are using an AV composite input, connect the video cable (yellow)
to the Green jack of component input 1 on the TV.
•
If connected to a cable box, please try to reset it. (reconnect the AC
cord and wait until the cable box reboots. It may take up to 20 minutes)
•
Set the output resolution of the cable box to 1080i or 720p.
First of all, please perform the
is properly operating. (go to MENU -
Test)
If the audio is OK, the sound problem may caused by the source or signal.
•
Please check the volume of the device (Cable/Sat Box, DVD, Blu-ray
etc) connected to your TV.
English
Screen Fit, change it to 16:9.
Sound Test to confirm that your TV audio
Support - Self Diagnosis - Sound
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