Understanding Power Management; Power Management Modes - Lenovo ThinkVision P32p-20 User Manual

Understanding power management

Power management is invoked when the computer recognizes that you have not used 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.
Table 2-4. Power indicator
State
On
Standby/Suspend
Off

Power Management Modes

Normal operation Active
Active-off mode
Switch off
Energy Star
P
E
* 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.
** Active-off mode power Consumption
Test conditions: DP or HDMI Port display, USB-C port No Connector To PC.
Power Indicator
White
Amber
Off
Horizontal
VESA Modes
Sync
Inactive
-
ON
TEC
Screen Restoring Operation
Normal
Blank Press a key or move the
mouse
There may be a slight
delay before the image
reappears.
Note: Standby also
occurs if there is no
image output to the
monitor.
Blank Press the power button
There may be a slight
delay before the image
reappears.
Vertical Sync Video
Active Active White
Inactive Off Amber
- - Off
Power Consumption
26.53 W
83.85 kWh
Compliance
ENERGY STAR
ENERGY STAR
Power
Power Consumption
Indicator
<186 W (maximum)*
<36 W (typical)
Less than 0.5 W**
Less than 0.3 W
Chapter 2.
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