My TV is Kolin Kalea, just a 21" tv, I was watching tv and fall asleep. when I woke up I noticed that the television was locked, (there was a locked picture/drawing on the upper left corner of the screen) and noticed that the remote controller fell down the bed. In addition, the screen display is only blue and remote is working well coz it was able to turn the tv on and off and I have a spare remote to check. No menu available and didn't know what keypress to perform to unlock tv.Please help... Thanks
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