Samsung ua46d6400un E-Manual page 194

Issues
Colour is wrong or missing.
There is poor colour or
brightness.
◀
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.
Solutions and Explanations
•
If you're using a component connection, make sure the component
cables are connected to the correct jacks. Incorrect or loose
connections may cause colour problems or a blank screen.
•
Adjust the Picture options in the TV menu (go to
/
Colour Brightness
•
Adjust Energy Saving
Eco Solution – Energy
•
Try resetting the picture to view the default picture settings (go to MENU
- -
Picture Reset Picture)
•
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 with a cable box, please try to reset the cable box.
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.
English
/ Sharpness)
option in the TV menu (go to MENU –
Saving)
Screen Fit, change it to 16:9.
Picture Mode /
System –
▶