Hello and welcome to this forum,
If you have tried the codes "0000", "1234" without success, then please know that it is generally possible to find a TV PIN code or a "universal" password in the TV manual. This code allows you to unlock access to protected functions and set another personal one.
NB:
as has already been mentioned, please remember to adhere to the politeness and respect charter of this forum in the future; we are not robots but human volunteers deserving of a minimum of respect,
hello, please,
thank you in advance, etc...
I call a spade a spade *
*in French in the text
