Selecting A Supported Display Mode; Understanding Power Management - Lenovo G32qc-10 User Manual

Selecting a supported display mode

The display mode the monitor uses is controlled by the computer. Therefore, refer to your
computer documentation for details on how to change display modes.
The image size, position and shape might change when the display mode changes. This is
normal and the image can be readjusted using automatic image setup and the image
controls.
Unlike CRT monitors, which require a high refresh rate to minimize flicker, LCD or
Curved Panel technology is inherently flicker-free.
Note: If your system has previously been used with a CRT monitor and is currently
configured to a display mode outside the range of this monitor, you may need to re-attach
the CRT monitor temporarily until you have re-configured the system; preferably to
2560x1440 at 144Hz, which is the Native Resolution Display mode.
The display modes shown below have been optimized at the factory.
Table 2-3.Factory set display modes

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
Addressability
640x480
720x400
800x600
832x624
1024x768
1152x864
1280x720
1280x1024
1366x768
1440x900
1680x1050
1600x900
1920x1080
2560x1440
State Power Indicator
On Steady White
Steady amber
Standby/
Suspend
Off Off
Refresh rate
60Hz, 72Hz,75Hz
70Hz
56Hz,60Hz,72Hz,75Hz
75Hz
60Hz,70Hz,75Hz
75Hz
60Hz
60Hz,70Hz,75Hz
60Hz
60Hz
60Hz
60Hz
60Hz,120Hz
60Hz,120Hz,144Hz
Screen Restoring Operation
Normal
Press a key or move the
Blank
mouse.
There may be a slight delay
reappears.
Note: Standby also occurs
if there is no image output to
the monitor.
Off
Press power key to switch on
There may be a slight delay
before the image reappears.
Compliance
Chapter 2. 2-6