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Power Management
These monitors feature a power management system to “power
down” upon receipt of the display power management signaling
(DPMS) from a DPMS video card.
The DPMS-compliant video card performs this signaling by not
sending a horizontal, vertical, or a sync signal.
The monitor enters an appropriate mode through identifying
each of the three (3) modes of the signaling system.
Power Consumption
Mode
Power Consumption
UML-273-9
0
UML-323-
90
UML-423-9
0
UML-553-9
0
ON 75 W 75 W 150 W 170 W
ACTIVE
OFF
0.5 W 0.5 W 0.5 W 0.5 W
LED Indicator
The power management feature of the monitor is comprised of
these stages:
Mode LED
Color
Monitor Operation
ON Green Normal Operation
UNSUPPORTE
D MODE
Green Normal operation but the screen
displays an error message.
POWER OFF Red Not Operational
7
7.1
7.2
Bosch High Performance
HD LED Monitors
Power Management | en 59
Bosch Security Systems, Inc. Installation Manual 2013.02 | 3.0 |