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Please note:
a. When the OSD Lock function is selected, this indicates that all the buttons
except “power” button are now disabled.
b. When the Power Lock function is selected, this indicates that the power key
is disabled; user can not to turn off the monitor by "Power" key.
7. To disable the touch function, press “Menu” and “Enter” Key, at the same time.
8. To enable the touch function, press “Menu” and “Enter” Key, at the same time
for five seconds.
9. Press the power key button, there will be an OSD window pop up to ask if it
should be going off.
If press the power key in five seconds, the monitor power will be off. If don’t
press the power key in five seconds, the OSD window will be gone and return to
the normal status instead.
10. Direct input select function.
a. Normal:Press and keep pressing “Select” key for 3 seconds, will change to
pop up “source select” OSD.
b. Sleep status:Press and keep pressing “Select” key for 1 seconds, will
change to pop up “source select” OSD.
11. Factory mode: Press the “MENU” button to pop up the “on-screen menu” and
select "Option" icon in "Factory" item, key in password "3","3","3","3" into factory
mode.
12. Burn-in mode: In Factory mode to select “Burn In” item into Burin-in mode
(unplug signal cable or do not enter the signal source).
13. Work time: In factory mode, displays monitor the work time counting in hours.