Facing TV Problems? Ask a TV Technician.
Hello Larry, I'm Shahid and sorry about the problem in TV. I need bit more info to troubleshoot the issue.
- Does Smart TV logo appear again and again (repeat) on TV screen or happens just once and screen stays dark?
This info will help to troubleshoot the problem.
Thanks Larry for the info.
This kind of problem occurs due to corrupted TV firmware (internal software) and it requires main board replacement in TV to resolve the issue.
Main board is one that has video inputs on it, main processor chip boots up, resets due to internal/ firmware issue, reboots and this keeps going on. There are few different version of main board utilized in this one model so it needs to remove back cover of TV and get the part number off of label/ sticker pasted on main board to search/google to get exact identical main board because different version may not work properly.
Please check following link to view one of main board image as a sample/ example which will help you to locate it in TV if wish to work on this TV yourself..
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,
You're welcome, I wish I had better news about TV problem. 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 any further assistance with it?
Larry, I wish there was such a way to repair this type of circuit board on component level and if required components available but unfortunately it is not as manufacturer does not provide detailed schematics of board nor the spare components to carry our such repair and always advice to replace entire board related to any issue with that board, this is to ensure repair and product (TV) quality.
I hope these info will help, please feel free to respond if you have any additional questions.
Main board would cost around $100 or so so it is still better than buy a new TV.
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.
You're welcome Larry, please feel free to respond if you have any additional questions.