Always ensure the board number ( TP.MS3458.PC757 ) and the panel model ( ATA LE55DN4 ) match your TV exactly to avoid "bricking" the device. 3. How to Flash the Firmware via USB
motherboard is a versatile 4K board found in brands like (e.g., 40EQX20, 49EQX10), Sceptre (W50), RCA (RTU4002), and Atyme (430AM7UD). Resolution: Specifically supports 3840x2160 (4K UHD). Download MS3458 PC757 3840x2160 ATA LE55DN4 Dump rar
If your 4K LED TV is stuck on a logo, experiencing boot loops, or showing a blank screen with the backlight on, you likely need to reflash its firmware. The TP.MS3458.PC757 Always ensure the board number ( TP