Westinghouse tx-52F480s. flicker, turned into colored lines. now all black. all inputs. what is the problem. which board?

Home Depot .... they have extra sets of blades and arms for the blades sold separately

IF LCD TV has vertical lines try cleaning T-con board to lcd panel cable or replaced t-con board

Ok you have a lot of things going on here. Your first thing with the lines can be your T-con board or your Signal board or the screen itself. The second thing black screen you would have to be more specific? Is your back light on and you have no image? If that's teh case then I would replace the T-con board or the Signal board. If by black screen you mean there is no light on the screen from the backlight inverter then your BAcklight inverter or the backlight itleft might be bad. and ontop of that you might have the problem that we started with also. You can get westinghouse parts from www.interliquidparts.com You have to order by part numbers so you have to get the number from the actual part of your TV.

Hello, I will need a bit more information to help you out on this one. I can troubleshoot with you live on this one just simply email me your contact information to [email protected] or send me an email and I will give you my contact info.

it was damaged during transit to you

Sounds like you are have a bad main board and or power board. You need to contact the TV manufacturer and describe your problem. A lot of these parts have lifetime warranties depending on manufacturer. the service call is comped. If the power board is getting power, you should be able to see a small led light on the power board as well as a click when the unit powers up. If you dont see either of these, looks like your power board is out. hope this helps and good luck, J

screen driver has failed on the screen, also known as the t-con board this controls the lcd screen, looks to me as its failed and just needs replacing depending on your location price is from £5 upwards in UK just make sure you replace the board with the same board as the original. t-con board is located on the back of the screen under the metal shield with the wires coming out going to the main av board 4 screws and 2- 4 clips on the board connecting the ribbons to the screen itself.

Can you count how many times it flashes ? It might flash like 6 times and pause for 2 sec and flash 6 times again. THen call a service comany and tell them this info and they might tell you what part inside is bad. They are not telling you this for you to replace but they might say something like oh 6 flashes is a Y board and we will have to order it.
Hope this helps