Service Mode SAMSUNG TV UN75JU7100

  1. To begin, you have to first switch off yourSAMSUNG UN75JU7100, using the Power key. SAMSUNG UN75JU7100 Power Off
  2. 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. SAMSUNG UN75JU7100 Hard Reset
  3. In a little while, the Service Mode will appear on your screen. SAMSUNG UN75JU7100 Service Mode
  4. Great job! You have entered the Service Mode on your TV Set, so now you will be able to easily use the developer options.

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