Osd Lock/Unlock, Aging & Service Mode, Enable/Disable "Warning Message - Philips 170B4BB Service Manual [Page 10] | ManualsLib
unlock LCD/LED Monitor any brand problem solved - YouTube
PHILIPS 162B9 LCD Monitor with SmoothTouch User Manual
unlock LCD/LED Monitor any brand problem solved - YouTube
Philips 27M1N3500L Gaming Monitor User Manual
unlock LCD/LED Monitor any brand problem solved - YouTube
Philips Monitor controls locked/not receiving video input (monitor is plugged in and gpu works with different monitor, trying to unlock controls doesnt work) : r/pcmasterrace