User Manual
Page 7
... then display briefly, indicating that the OSD image settings are now locked. • OSD Unlock: Press and hold the [1] and [▼] buttons on the face of using the On Screen Display (OSD) locking feature, OSD LOCK, to prevent unwanted changes to the current image settings. • OSD Lock: Press and hold the [1] and [▼] buttons again for 5 seconds. ViewSonic P225f 6
... then display briefly, indicating that the OSD image settings are now locked. • OSD Unlock: Press and hold the [1] and [▼] buttons on the face of using the On Screen Display (OSD) locking feature, OSD LOCK, to prevent unwanted changes to the current image settings. • OSD Lock: Press and hold the [1] and [▼] buttons again for 5 seconds. ViewSonic P225f 6