Power-Saver Feature 21
ENWW
•
Monitor Going to Sleep — Indicates the screen display is entering a sleep mode.
•
Check Video Cable — Indicates a video input cable is not properly connected to the computer
or monitor.
•
OSD Lockout — The OSD can be enabled or disabled by pressing and holding the Menu
button on the front panel for 10 seconds. If the OSD is locked, the warning message OSD
Lockout appears for 10 seconds. If the OSD is locked, press and hold the Menu button for 10
seconds to unlock the OSD. If the OSD is unlocked, press and hold the Menu button for 10
seconds to lock the OSD.
•
Dynamic Contrast Ratio ON — Indicates that DCR is turned on.
•
Dynamic Contrast Ratio OFF — Indicates that DCR has been turned off in the OSD or was
automatically turned off after changes were made to Brightness, Contrast, or Quick View in
the OSD.
•
No Input Signal — Indicates the monitor is not receiving a video signal from the computer on
the monitor video input connector. Verify if the computer or input signal source is off or in the
power-saver mode.
Power-Saver Feature
When the monitor is in normal operating mode, the Power light is white and the monitor uses the
normal watts of power. For power usage, see
Technical Specifications on page 25
.
The monitor also supports a power-saver mode that is controlled by the computer. When the
monitor is in the reduced-power state, the monitor screen is blank, the backlight is off, the Power
light is amber, and the monitor uses minimum power. When the monitor is "awakened," a brief
warm-up period occurs before the monitor returns to normal operating mode. The energy-saving
reduced power state activates if the monitor does not detect either the horizontal sync signal or the
vertical sync signal. The power-saver feature must be activated on your computer for this feature
to work.
For instructions on setting energy-saver features (sometimes called power-management
features), see your computer documentation.
NOTE:
The energy-saver feature works only when the monitor is connected to computers that
have energy-saver features.
