Have TV Questions? Ask a TV Technician
Hello , my name is JackPerhaps I can help you with this problem but first i would have a few questions so could you please send me a reply when you see this ?
hello a few questions coming up ;
Is the screen just blank with some background light or completely dark like when the tv is off ?
O.k then and you are saying that the tv was working prior to that fall ?
The inverters will be fine if they come on when you turn the tv on but the blank screen now can have 2 possible culprit .
First look at the link below , that is your t-con , check the plug I pointed to both at the main board and t-con ;
The second possible suspect which is definitely the most likely right now is a broken /defective panel after that fall .
They do not have to show any sign of damage and they usually don`t , the damage happens internally
On the t-con pull the plug out and back in securely at both ends just in case it got loose with the drop , other than that you are looking at a now defective panel
A LCD panel I`m afraid
As a rule of thumb the LCD panel cost around 80% of the original cost of the tv and then it has to be stripped down and rebuilt around the new panel and then again that is if you can find a new panel.When under warranty most companies will replace the tv , not the panel.Sorry to say but this makes the tv practically un-repairable due to the high cost and again that is even if you could find a replacement panel
Sorry to be the bearer of bad news today but i`d rather tell you straight and spare you a waste of time and money , for example you could have a local tech. come to your home to take a look but the service call will cost you 100 to $125 ( paid in advance) and you would get the same diagnostic .If you do wish a second opinion then i would suggest you take it to the shop yourself , most shop will give you a free estimate for a problem like this .
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