Supplied accessories (WM1, WM2) remain after TV set up.
WM1 and WM2 are parts for the Wall Mount. They are needed for installing the Wall Mount, so please keep them. For how to install, refer to instruction for Wall Mount.
WM1 and WM2 are parts for the Wall Mount. They are needed for installing the Wall Mount, so please keep them. For how to install, refer to instruction for Wall Mount.