Understanding power management, Understanding power management -12 – Lenovo Legion Y32p-30 31.5" 4K HDR 144 Hz Gaming Monitor User Manual
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Chapter 2 Adjusting and using your monitor
2-12
Understanding power management
Power management is invoked when the computer recognizes that you have not using your mouse or
keyboard for a user-definable period. There are several states as described in the table below.
For optimal performance, switch off your monitor at the end of each working day, or whenever you
expect to leave it unused for long periods during the day.
Table2-4. Power indicator
State
Power Indicator Screen Restoring Operation
Compliance
On
Steady White
Normal
/
Standby/
Suspend
Steady amber
Blank Press a key or move the mouse. There
may be a slight delay reappears.
Note:
Standby also occurs if there is
no image output to the monitor.
/
Off
Off
Blank Press power key to switch on There
may be a slight delay before the
image reappears.
/
VESA Modes
Horizontal
Sync
Vertical
Sync
Video Power
Indicator
Power Consumption
Normal operation Active
Active
Active White
175 W (maximum)*
60 W (typical)
Sleep mode
Inactive
Inactive Off
Amber
Less than 0.5 W
DC off
-
-
-
Off
Less than 0.3 W
* Maximum power consumption with max luminance.
This document is informational only and reflects laboratory performance. Your product may perform
differently, depending on the software, components and peripherals you ordered and shall have no
obligation to update such information. Accordingly, the customer should not rely upon this information
in making decisions about electrical tolerances or otherwise. No warranty as to accuracy or
completeness is expressed or implied.