OSD Lock short cuts function for the buttons
1. The OSD lock will be activated by pressing the front panel control buttons "(1), & (up)" for
10 seconds. If the user then tries to access the OSD by pressing any of the buttons "1",
"down", "up", "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 "(1),
& (up)" again for 10 seconds.
Note 1: LED flashes orange when the OSD has been Locked or Unlocked.
2. The power button lock will be activated by pressing the front panel control buttons "(1), &
(down)" for 10 seconds. Locking the power button means that the user won't be able to
turn off the LCD while the power button is locked. If the user presses the power button
while it is locked, a message will appear on the screen for 3 seconds showing "Power
Button Locked". It also means that with the power button locked, the LCD would
automatically turn back "On" when power is restored after a power failure. If the power
button is not in the locked mode, then power should return to its previous state when
power is restored after a power failure. The power button lock will be deactivated by
pressing the front panel control buttons "(1), & (down)" again for 10 seconds.
Note: LED flashes orange when the power button has been Locked or Unlocked.
Short Cut Keys:
Auto Image Adjust: press button [2]
Contrast / Brightness: press buttons Up or Down
[DOWN] + [UP] arrows = recall Contrast and Brightness while in the Contrast or Brightness
adjustment, or when the OSD is not open.
[Audio-] + [Audio+] = recall volume to 50% whether or not the OSD is open.
OSD lock and unlock: press two buttons [1] & [Up] simultaneously for 10 seconds.
Power lock and unlock: press two buttons [1] & [Down] simultaneously for 10 seconds.
Memory Recall is to recall the following functions to factory setting:
Contrast, brightness, h size, h/v position, color temperature @ 6500K, OSD position,
sharpness, OSD timeout, volume, and Resolution Notice.
Note: Memory Recall should have no effect for Mute, Language, or User Color Settings.
ViewSonic Corporation
25
Confidential
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VG1
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Summary of Contents for VG150m-1
Page 9: ...3 Disassembly Assembly Instructions ViewSonic Corporation 6 Confidential Do Not Copy VG150m mb...
Page 22: ...FIG3 8 Mascot function block ViewSonic Corporation 19 Confidential Do Not Copy VG150m mb...
Page 25: ...FIG4 2 MPU Control Block ViewSonic Corporation 22 Confidential Do Not Copy VG150m mb...
Page 37: ...ViewSonic Corporation 34 Confidential Do Not Copy VG150m mb ViewSonic Corporation...
Page 38: ...ViewSonic Corporation 35 Confidential Do Not Copy VG150m mb ViewSonic Corporation...
Page 39: ...ViewSonic Corporation 36 Confidential Do Not Copy VG150m mb ViewSonic Corporation...
Page 40: ...8 PCB Layout ViewSonic Corporation 37 Confidential Do Not Copy VG150m mb...
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