Tech Support Forum - View Single Post - Panasonic Plasma

yustr · 06-12-2009, 08:29 AM

Have no idea why that might have occured - a power surge through the leads??? Seems unlikely.

Some ideas from past experience:

Check the cable connections.

Check that its set to the channel needed for your cable box (3 or 4 usually).

Try resetting the TV. Pull the power plug out of the wall for 30 minutes. Then plug it back in and test. Also, some TVs will reset if you hold the on button in for 10-30 seconds. You can try that first. There may be a reset button on the back as a third option.

Try a different component input.

06-12-2009, 08:29 AM	#2 (permalink)
yustr Asst. Manager, The Conversation Pit Join Date: Sep 2004 Location: Connecticut shore Posts: 6,044 OS: XP Pro My System	Re: Panasonic Plasma - suddenly no input detected Have no idea why that might have occured - a power surge through the leads??? Seems unlikely. Some ideas from past experience: Check the cable connections. Check that its set to the channel needed for your cable box (3 or 4 usually). Try resetting the TV. Pull the power plug out of the wall for 30 minutes. Then plug it back in and test. Also, some TVs will reset if you hold the on button in for 10-30 seconds. You can try that first. There may be a reset button on the back as a third option. Try a different component input. __________________ If there are lawyers or politicians involved, logic may be a very poor tool for reaching a conclusion.