User manual

FPM-5151G/5171G/5191G Series User Manual 30
B.2.12Hot Keys
OSD LOCK/UNLOCK
HOT KEYS
Press first, and then press for change this setting, Followed this
sequence for the button press so that you can have OSD LOCK and UNLOCK setting
 Enter OSD LOCK MODE
– Press HOT KEY, the screen will show this action first
– Don’t remove HOT KEY until the screen indicated this task is finished.
 Enter OSD UNLOCK MODE
– Press HOT KEY, the screen will show this action first
– Don’t remove the HOT KEY until the screen indicated this task is finished.