: The standby light will typically begin blinking to indicate the software is loading. Do not turn off the power until the light stops blinking and the update is complete.
Because this is of a RAR archive, you must download all preceding parts (Part 1 through Part 9) and any subsequent parts for the archive to extract correctly. Download HV553 PC821 3840x2160 Ref56 part10 rar
Smart Android LED TV motherboard. This board is a universal 4K network board used in various 50-to-65-inch LED TVs, such as those from brands like Wansa . Technical Specifications of TP.HV553.PC821 : HI3751V553. Maximum Resolution : 3840×2160 (Ultra HD / 4K). Operating System : Android 7.0. : The standby light will typically begin blinking
The file is a specific part of a multi-volume firmware update for the TP.HV553.PC821 Go to product viewer dialog for this item. Smart Android LED TV motherboard
Once you have the extracted firmware (typically a .bin or .img file), follow these steps to update your TV: : Use a FAT32-formatted USB flash drive.
: Plug the USB into the TV's USB port. Press and hold the Power button on the TV panel, then turn on the main power switch.