Help! This doesn't work.
Service Mode SAMSUNG TV UN75JU7100
- To begin, you have to first switch off yourSAMSUNG UN75JU7100, using the Power key.
- At the moment when your TV set will be turned off, you will have to use the next sequence of keys: Info -> Menu -> Mute -> Power.
- In a little while, the Service Mode will appear on your screen.
- Great job! You have entered the Service Mode on your TV Set, so now you will be able to easily use the developer options.
Service Mode (SAMSUNG UN75JU7100)