I have no data of this main, the memories to reprogram them, whether they are eproom 24xx, 25xx or nand, you must have a programmer for this purpose, another option is to download the firmware on a usb and put it on the TV, press the power to see if it loads automatically, but for your case that does not come out of stby it is very difficult for you to solve this way, since this method works “sometimes” when it is hung on the logo and your TV does not get there
sorry but the model is not LCE32XH16?
This model does not start the update without entering the menu that in your case is impossible.
this monoplaca has nand flash and eeprom without the programmer you can't do anything
You can buy a second-hand license plate or send it to load the firmware. I work to repair these types of failures and you have the drama in the flash.
I could pass you the data of the memo but without the programmer you will not be able to load the file