ViewSonic VA2016W - 20" LCD Monitor Service Manual page 20

2-6-4 OSD Lock short cuts function for the buttons
The OSD lock will be activated by pressing the front panel control buttons [1] + [▲] for 10
*1
seconds . If the user then tries to access the OSD by pressing any of the buttons a message
will appear on the screen for 3 seconds showing "OSD Locked"
deactivated by pressing the front panel control buttons [1] + [▲] again for 10 seconds
*1 The OSD Lock message as below,
Range = 0 to 10
*2 The OSD Locked message as below,
*3 The OSD Unlock message as below,
Range = 0 to 10
*4 When the OSD is locked will lock all functions, including "Volume", "Mute" and others.
*5 Status bar indicating OSD Lock or Unlock is in progress and when complete it will indicate "OSD
Locked" or "OSD Unlocked" for 3 seconds as below,
OSD Locked
OSD Unlocked
*6 When OSD appears on screen, the OSD Lock/Unlock short cut key will be disabled.
ViewSonic Corporation
*2
. The OSD lock will be
17
Confidential - Do Not Copy
*3
.
VA2016w-2