Operation Manual

35
How to Use
Power button
or
Wireless remote
control
Power button
Within 2 seconds after turning off the power by the POWER button on the wireless remote control or the monitor or by a
communication command, don’t turn off the main power switch, don’t disconnect the power cord, and don’t turn off the
breaker.
If the AC power is turned off immediately after the power-off operation, all the OSD settings including the language
selection may be reset to the factory defaults at the next power-on.
If the OSD settings are reset to the factory defaults as described above, reconfigure the OSD settings using the
following procedure.
1. Turn off the power of the monitor using the wireless remote control or otherwise.
2. Wait for at least 2 seconds.
3. Turn on the power of the monitor using the wireless remote control or otherwise.
4. Check and reconfigure the OSD settings.
Power Management Function
This function reduces the power consumption of the monitor when the keyboard or the mouse is not used for a xed period
even though the power of the monitor is on.
While this function is working, the screen becomes dark and the power indicator glows green and red.
This function is available only when a computer equipped with the VESA-approved DPM Power Management function is
connected to the monitor.
When the power saver in the OSD menu is turned ON, the power management function works.
RGB: When the sync signal of computer input (HDMI1, HDMI2, DVI-D, D-SUB, DISPLAYPORT) is
terminated, the monitor will be in the sleep mode in several seconds.
VIDEO: When the sync signal of video input (YPbPr, S-VIDEO, or VIDEO) is terminated, the monitor will be
in the sleep mode in approximately 10 minutes.
[Description]
DPM: Acronym for Display Power Management
•The default power management settings (power savers) for RGB and VIDEO are ON.
•When an expansion module is in the option slot, the monitor doesn’t enter the sleep mode even when POWER SAVE in the
CONFIGURATION1 menu is set to ON. Even when other video input is selected, the monitor doesn’t enter the sleep mode.
Power Indicator
Status LED
Power-on mode Green
Power-off mode Red
Power Standby when
“SCHEDULE” is enable
Red On
Green Blinking
Sleep mode Red, Green
The main power is off. Off
Diagnosis (Detecting failure) Red Blinking * See troubleshooting on page 68.
Power Management Function