-   I had the same problem and followed the recommendation of the person above by holding the "Display" button down for 3 seconds and that removed the blue screen and the "lock" symbol.
Thank you following up. None of the solutions or codes you recommended worked.
So I drove to mother's old house and went through things until I found the manual (bedroom bookcase, bottom shelf, under bridge books and old papers).
The manual said to hold the display button down 3 seconds. I then drove to mother's new place (assisted living) and tried that. It worked.
I just got dish network and the codes listed for jensen tv for the remote dont work. What remote...
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I just got dish network and the codes listed for jensen tv for the remote dont work. What remote code do you have for jensen.
I have had my Jenson Tv for over a yaar. I woke up this morning to find a lock symbol on my screen....
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I have had my Jenson Tv for over a yaar. I woke up this morning to find a lock symbol on my screen. How do I unlock my tv?
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