For the first time, LG have placed the option to run the self-correction process in the user menu (previously, it was only accessible in the service mode.) The menu is called “OLED Panel Settings” and has two sub-options. The first schedules a cleaning session for next time the TV enters standby mode. The second puts the television into standby mode and begins the process immediately, and then turns the screen back on when it’s ready for use again. It takes a little over an hour, and interrupting the TV before it’s finished will require you to start again. It seems logical that in addition to these, the same behavior as prior generations will be in effect, namely that the display will silently begin the process after three hours of usage have accumulated and the TV has been placed into standby.