TES APM-24, User Manual

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16
2.3 On-Screen Display
OSD
Key
Menu off status Menu on status
Menu appear Menu disappear/ return to main item
▲
Brightness Main item select up/ Adjust up
▼
Contrast Main item select down/ Adjust down

Enter/Select sub-item function
Power On/Off
A.
Press the “MENU” button to pop up the “on-screen menu” and press “Up” or “Down” button to
select among the five functions in the main menu.
B. Choose
the adjustment items by pressing the “Enter” button.
C.
Adjust the value of the adjustment items by pressing the “Up” or “Down” button.
D. With the
OSD menu on screen, press “Menu” button to return main menu or exit OSD.
E. The OSD menu will automatically close, if you have left it idle for a pre-set time.
F. To Lock the OSD / Power menu buttons, please follow the instructions below.
(Please note: the monitor has to be turned ON with a valid signal pre-set)
a. P
ress “Menu” key, the OSD menu will pops upon display.