Locked keyboard
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Hello,
I have a Grandin TV Model No. UD40CGB18 (UAF40E6300(S1)-ET)
I can't use the buttons that are in
locked keyboard mode
I don't know how to unlock it, thank you
1 answer
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Moderator
Hello,
See notice on page 37
https://www.manualslib.com/manual/2072960/Grandin-Ud40cgb18.html?page=37#manual
It's very difficult to catch a black cat in a dark room.
Especially when it's not there...
