Facing TV Problems? Ask a TV Technician.
Hello, my name is*****'ll be happy to assist you. I need additional info about TV to troubleshoot the problem.
- What video devices/ sources (such as cable box DVD player etc) are connected to TV and does the problem occur on all video input sources?
- Is it coax cable plugged into antenna pin at back of TV?
Thanks for the info,
- Have you tried to unplug TV power cord from wall outlet for 10 minutes to reset, replug back in and check?If not yet, can you try it now and reply back with the result?
OK, please take your time and reply back with the result.
OK, and running channel scan (either cable or antenna) doesn't bring any TV channel, is this correct?
Thanks for the info.
It seems TV tuner mounted on main board has failed for some reason that is why it has become unable to receive signals through antenna or cable. Swapping the main board will help to resolve the issue, required main board is available at following supplier for $40
If you are not comfortable working on it yourself then you may please use following link to get list of TV repair shops in area which will help to get repair quote...
I trust my input will help you out. Please feel free to respond if you have any additional questions.A positive rating to answer would be greatly appreciated, please click on smiley face/star on this page then click submit/finish button so I can get credit on website for my work. Regards,
Hi, do you need further assistance with this question?
I wanted to briefly follow up with you and see how the info worked, and see if that accomplished what you were looking to do!
Please reply back here if there is additional questions.