Power Management System; Image Adjustment - LG StudioWorks 77i User Manual

Power Management System

This monitor incorporates new circuitry for lowering energy usage
during idle time, following the Display Power Management Signalling
(DPMS) guide lines of the Video Electronics Standards Association
(VESA), and is certified as exceeding the EPA's Energy Star program
for reduced power usage.
For the power savings feature to operate, the monitor must be used
with either a PC having power saving circuitry. The monitor has three
power-saving states, and the power saving operation is indicated by the
power indicator on the front panel.
When the power indicator is green, operation is normal. When the
power indicator is Amber, the monitor is in a power saving mode. If the
power indicator is Amber and you wish to use the PC again, move your
mouse pointer or touch a keyboard button. When the monitor is not in
use, save energy by turning it off.

Image Adjustment

This monitor has a microprocessor-based On Screen Display (OSD)
control system for adjusting the following items: Horizontal size,
horizontal position, vertical size and position, side pincushion and
trapezoid, Rotation, and color levels. When you make adjustments to
any of the above items, the microprocessor will automatically memorize
the adjustments you made. Your settings will be maintained even if you
turn off the monitor and turn it on again at some later time.
NOTE: The only time you may need to adjust the image settings again
is in the event you change video modes (for example, you may go from
a 640x480 video mode in DOS to an 800x600 video mode for
windows). In this event, you may need to adjust the image controls
again to meet the image display you desire. Now the microprocessor
will memorize the new image settings you made in the 800x600 video
mode, having already stored your 640x480 image settings before.
From now on, when you switch between a 640x480 mode and an
800x600 mode, the monitor will recall each of the specific image
settings you made in each of these modes. More on image memory
modes in the video memory modes section.
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