Technical Information
Low Radiation Compliance
(MPR II)
Self Diagnostics Messages
DDC (Display Data Channel)
Low Radiation Compliance (MPR II), Self Diagnostics
Messages and DDC (Display Data Channel)
This display meets one of the strictest guidelines available today for low
radiation emissions, offering the user extra shielding and an antistatic
screen coating. These guidelines, set forth by a government agency in
Sweden, limit the amount of emission allowed in the Extremely Low
Frequency (ELF) and Very Low Frequency (VLF) electromagnetic range.
Special Self Diagnostics messages will appear on the screen when
identifying the following display conditions:
NO SIGNAL
This OSD may pop up when it is
ON
but no
signal is detected. In this case the message
NO SIGNAL
will be highlighted, alerting you
to check the signal cable connections.
INPUT SIGNAL OUT OF RANGE
This OSD may appear to inform you that the
signal being sent to the display is not within
its frequency range. In this case, you would
need to check the resolution and refresh rate
you have your video card set to, and adjust to
be within the range of the display.
DDC is a communication channel over which the display automatically
informs the host computer providing the video signal about its capabilities.
This display has two DDC functions; DDC1 and DDC2B. DDC1 and
DDC2B carry out uni-directional communication between the PC and the
display. Under these situations, the PC sends display data to the display
but not commands to control the display settings.
NOTE
PC must support DDC functions to do this.
S E L F D I A G N O S T I C S
C H E C K S I G N A L C A B L E
N O S I G N A L
I N P U T S I G N A L
O U T O F R A N G E
POWER MANAGEMENT 20SEC
A12
