After a vacation where the power was off, I come home and all the channels on my TV is messed up, they're all shuffled from 1 to 80 (got 30).
When I enter the Menu, I can't do anything, when I hit the down button it just goes down one channel. The EXT5-HDMI is not showing anymore either. It's only 3 years old, how do I reset it? or get it back to normal. I tried do another power off for 10min, but still the same.
Please help. thanks.
/Morten
TV seems to reset it's settings for some reason (it happened to me with similar TV - LT-32A80SU). I have found the way to solve this situation - service menu.
Press button "i" and "mute" on remote at the same time - service menu should appear. Now press 8 and there should be menu that allows to change few advanced features. Pressing down and up arrows allows to navigate, pressing right and left arrows changes values. You have to change "dual HDMI" to YES (this will enable second HDMI port) and change "remocon" to other option available (this will change how the remote behaves). Save settings by pressing OK button. Now you can leave service menu by pressing "i" button twice. You should now be able to use your TV like before.
Remember - these are instructions for my TV and they worked for me but playing with service menu can be dangerous so you're doing it at your own risk. Ask JVS support if you're not sure what to do.
It works!!! :)
I have the exact same issue and with the same model!!! did you find a solution???
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