Dahua Technology E331 Series User Manual

6
User’s Manual
DHI-LM27-E331A
Figure 3-2 Indicator and button display
Table 3-2 Indicator description (1)
Name Description
LED indicator light
 The blue light indicates that the power supply is normal
and the monitor is running normally.
 Blinking red and blue lights indicate no video source, no
horizontal or vertical signal or low voltage is detected.
 The light is off when the screen is turned off.
Table 3-2 OSD Buttons (1)
NOTE
The above content is for reference only, and everything is subject to actual conditions.
OSD Button Function
1
Power button: Press to turn on/off the monitor/main menu.
2
Menu button: Press to enter sub-menus/ quickly enter the Preset mode.
3
Down button: Press to move down in the menu/quickly enter the adjust the volume.
4
Exit/hot key: Press to return to the previous menu/quickly gameplus mode.
5
Up button: Press to move up in the menu/quickly adjust the input signal mode.

Dahua Technology E331 Series Specifications

General

Brand	Dahua Technology
Model	E331 Series
Category	Monitor
Language	English