Access Code for krystel tv - Miscellaneous

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Question
All channels are locked with a prompt for ACCESS CODE on the TV screen.
Answer
When CHLID LOCK option LOCK ALL is turned on, the television will prompt for ACCESS CODE for all the channels when it is turned on, then enter the access code using the ‘0-9’ buttons.

If you have forgotten the access code, enter the universal code 0711 twice, ignore the message INCORRECT on the screen after the first attempt, then enter an easily remembered new four-digit code and enter the new code the second time to confirm it.https://www.fixya.com/answer/thread?thid=29754604#