Select Confirm . The TV will automatically shut down and reboot to begin the flashing process. Do not power off the TV during this time. Where to Find Downloads
Plug the USB into the TV. Press the SETTING button on your remote. Download JUC7 820 00229436 1920x1080 Changhong part4 rar
If the official site lacks legacy files, technicians often share these on platforms like Scribd or specialized TV repair forums. Select Confirm