ViewSonic VG1930wm-3 Service Manual page 14

2.6 FRONT PANEL CONTROLS AND INDICATORS
Front Panel Hardware Controls
Power Switch (Front Head)
Power LED (Front Head)
Front Panel Controls (Head)
[ X] [ 1 ] [▲] [▼] [ 2 ] [ ]
Reaction Time
Short Cuts Function from the button(s)
[2]
[▼] or [▲]
[▼]+ [▲]
[1] + [2]
[1] + [▼] + [▲]
[1] + [▼]
[1] + [▲]
No signal + [2] + [ ]
Signal + [2] + [ ]
Remark : All the short cuts function are only available while OSD off
Function descriptions
Main Menu Controls
The Main Menu OSD includes most of control functions.
Please refer to APPENDIX C (Main Menu OSD Table) for the detail.
OSD Lock short cuts function for the buttons
The OSD lock will be activated by pressing the front panel control buttons "(1), & (▲)"
for 10 seconds. If the user then tries to access the OSD by pressing any of the buttons
"1", "▼", "▲", "2" a message will appear on the screen for 3 seconds showing "OSD
Locked". The OSD lock will be deactivated by pressing the front panel control buttons
ViewSonic Corporation
Power Control, soft Power Switch.
Blue – ON
Orange – Power Saving Mode
Dark = Soft Power Switch OFF
X] Mute
[ ] Power
[ 1 ] BUTTON 1
[ 2 ] Button 2
[▲] UP ARROW BUTTON
[▼] DOWN ARROW BUTTON
Note: Power Button, Button 1 and Button 2 must be
one-shot logic operation. (i.e. there should be no
cycling)
OSD must fully appear within 0.5s after pushing Button
1
Input toggle (Analog or Digital; refer to Appendix D)
Brightness/Contrast adjust
recall both of Contrast and Brightness to default
toggle 720x400 and 640x400 mode when input 720x400 or
640x400 mode (70Hz only)
White Balance. (Not shown on user's guide)
Power Lock
OSD Lock
Burning mode
Factory Mode
11
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VG1930wm-3