Picture Quality (Troubleshooting) - Samsung UE40ES7000U E-Manual

Picture Quality (Troubleshooting)

First of all, please perform the Picture
Test and confirm that your TV is
properly displaying test image.
(Go to
Diagnosis
If the test image is properly displayed,
the poor picture may caused by the
source or signal.
The TV image does not look as good as it
→
Menu
→
Picture
Support
Test)
→
Self