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.
Table 2-4. Power indicator
State
Power
Indicator Screen Restoring Operation
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.
Power Management Modes
VESA Modes
Horizontal
Sync
Vertical
Sync
Video Power
Indicator Power Consumption
Normal operation Active
Active
Active White
Max Consumption *:
9.5 W(without Type C output)
87 W(with 65W output)
Typical Consumption :
8 W(without Type C output)
80 W(with 65W output)
Active-off mode
Inactive
Inactive
Off
Amber
Less than 0.3 W
Switch 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.
2-6 L15 Flat Panel Monitor User’s Guide
Summary of Contents for 66E4-UAC1-WW
Page 1: ...Lenovo L15 User Guide ...
