Pin Assignments; Vga Connector - Dell SE178WFP User Manual

If you have VESA's DPMS compliance display card or software installed in your PC, the monitor automatically reduces its power consumption when not in use.
This is referred to as Power Save Mode. If input from keyboard, mouse or other input devices is detected by the computer, the monitor automatically resumes
functioning. The following table shows the power consumption and signaling of this automatic power-saving feature:
Power Management Definition
VESA's Mode Video
ON Active
Power Saving Blanked
Blanked
Blanked
Switch Off Blanked
NOTE: The OSD functions only in the normal operation mode. Otherwise one of the following
messages will appear depending upon the selected input.
In Power Save Mode
Press computer power button
or any key on keyboard or move mouse
Activate the computer and the monitor to gain access to the OSD.

Pin Assignments

VGA Connector

The following table shows pin assignments in the VGA connector:
Pin 15-pin Side of the
Number Connected Signal Cable
1 Video-Red
2 Video-Green
3 Video-Blue
4 GND
5 Self-test
6 GND-R
7 GND-G
8 GND-B
9 Computer 5V/3.3V
10 GND-sync
11 GND
12 DDC data
13 H-sync
14 V-sync
15 DDC clock
H-sync V-sync Power Used
Yes Yes maximum 40W
typical 34W
No Yes <=2W
Yes No> <=2W
No No <=2W
-- -- <=1W
Power Saving LED color
0% Blue
>80% Amber
>80% Amber
>80% Amber
>80% Off