ViewSonic Corporation
Confidential - Do Not Copy
15
VA702-2_VA721-3_VA721b-3
3.3 Power lock Menu function
Power Lock Menu Function Check
Item
Method
Phenomenon
Activate Power Lock
[1] + [
▼
] 10S
Can not turn off the LCD;
Press the power button will
appear "Power Button Locked"
OSD 3s;
LCD would automatically turn
back "On" when power is
restored after a power failure
Deactivate Power
Lock
[1] + [
▼
] 10S(again)
NOTICE:
Status bar indicating Power Button lock or unlock is in progress and when complete it will
indicate “Power Button Locked”
Power should only be lockable in the “On State”
3.4 Resolution notice function
Resolution Notice Menu
Item
Method
Phenomenon
Activate Resolution
Notice Menu
Resolution Notice OSD should
show on screen after changing
to non-native mode for 30 sec,
And it should disappear after 10s
or by pushing button [1] or [2]
------
Deactivate
Resolution Notice
Menu
Push button [2] under Resolution
Notice OSD, select Disable
-------
3.5 Factory Mode Introduction
When input the signal, press “power key” to turn off the monitor. Press” [
▼
] +[
▲
] +[ ] “at the same time
so as to enter factory mode. After power on, press ‘’Menu[1]’’ key, you can see the Factory menu.
INL : Currently using panel model name
V2 050526
: Currently using firmware version information.
Auto Color
: Automatically calibrate chip ADC parameter by using chip internal DAC
Color Temperature : The R, G, B of 9300K and 6500K and 5400K and User Mode
Colors are all generated from scaling back end.
