board is used in several different TV brands and models. If you cannot find the specific "part09" archive for the Polarline model, you might find compatible firmware or physical replacement boards through retailers like AliExpress or Amazon , which list this motherboard for models such as the Akai AKTV5836 or UA550SF.
This file is commonly hosted on technical forums such as KenotronTV , which archives USB firmware updates (specifically the allupgrade_5522_8G_1G_ref56.pkg file) for this model. Because firmware files are large, they are often split into multiple compressed "parts" (e.g., part01 to part09) for easier uploading and downloading. Technical Profile: Polarline 50PU11TC-SM : TP.MT5522S.PC822 Resolution : 4K UHD ( Panel : PT500GT0-3 (or similar variants like PT500GT01-4). board is used in several different TV brands and models
The specific file you are looking for, is likely part of a multi-volume firmware update for the Polarline 50PU11TC-SM smart TV. Because firmware files are large, they are often
Do you have the from the sticker inside your TV to confirm this is the right firmware version? AI responses may include mistakes. Learn more TP.MT5522S.PC822 Main Board Replacement 55"-58" TVs Do you have the from the sticker inside