Digital display not working - Replaced

Just for info:

Everything was working fine, analog hands moving, garmin connect sync, HR, notifications vibration, but no digital display. How can you troubleshoot this with a "factory reset"? You cannot because the only way to do that is through the digital display menus, no option for that on garmin connect or express. I've sent it to garmin support and they sent me back a new watch.

Best regards!