I have tried the following codes for my Samsung LED Tv UE40C6000

0648 0617 0208 0067 0586 0123 0674 0039 0247 0478
0400 0090 0294 0246 0320 0102 0238 0549 0193 0655

None of them work.
Are there more I could try?

Thank you. Will try that.

I have tried the 3 digit codes but I don't think they can work because the TV button has to flash twice to confirm code entered but it only does it after 4 digits.