ViewSonic VA703b-4 Service Manual page 18

Main Menu Controls
Auto Image Adjust
Contrast/Brightness*
Audio Adjust ( for VA703m-4 only)
3 3
Volume* , Mute*
Color Adjust
sRGB, 9300K, 6500K(default), 5400, User Color [R, G, B]
Information
H Frequency, V Frequency, Pixel Clock, Resolution, Serial Number, Model Number,
"www.ViewSonic.com"
Manual Image Adjust
H. Size, H/V Position
Setup Menu
Language [English, French, German, Italian, Spanish, Finnish, Simplified Chinese
Traditional Chinese, Japanese], Resolution Notice, OSD Position*
Memory Recall
1
* These functions can be recalled to default by [▼]+ [▲]
2
* These functions are not available under Native Resolution Mode
3
* These functions setting can be recalled to default by [▼]+[▲] under audio mode
[Remark] Please refer to the detail in the Appendix C
Function descriptions
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 "(1), & (▲)" again for 10 seconds.
Note1: When the OSD is locked will lock all functions, including "Volume" and "Mute"
Note 2: Status bar indicating OSD Lock or Unlock is in progress and when complete it will indicate
"OSD Locked"
Note 3: OSD Lock should not lock Power Button and Power Lock function
Power Lock short cuts function for the buttons
The power button lock will be activated by pressing the front panel control buttons "(1), & (▼)" 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 it's previous state when power is restored
after a power failure. The power button lock will be deactivated by pressing the front panel control
ViewSonic Corporation
1
,
Fine Tune, Sharpness*
2
1
, OSD Timeout, OSD Background
15
Confidential - Do Not Copy VA703b-4_VA703m-4