Haven't come across this prob in any other posts. Bought this Samsung about 18 months months ago. Now having various odd behavoir issues with it:
- Turns on unexpectedly (infrequently) - Does not respond to remote on/off (sometimes) - Displays "NOT AVAILABLE" message box intermittently (stays on for minutes at a time and then goes away) - Navigation thru on-screen menu is erratic, seems to jump around on its own (intermittently) - TV volume resets to "0" level on its own (sometimes)
These probs cropped up in the last couple of weeks, and occur **sometimes** with no prompting from me. The picture quality otherwise is as good as new.
My questions: 1- Any ideas what may be causing this? 2- Is this something I may be able to repair myself to avoid a service call?
Is it at all possible that someone else (i.e. close neighbor) is inadvertently contolling your TV with their remote? I realize it seems silly and it probably isn't the trouble.