Supero X9SRG-F, User Manual

Page: 42 / 107

2-16
X9SRG-F Motherboard User’s Manual
1. VGA
2. Unit ID Switch
3, Rear Unit ID LED
(see page 2-35)
VGA Connector (VGA)
A Video (VGA/CRT) connector is
located next to COM Port1 on the I/O
backpanel. This connector is used to
provide video and CRT display.
VGA Pin
Definitions
Pin# Definition Pin# Definition
1 Red 10 Ground
2 Green 11 NC
3 Blue 12 MS1: SDA (DDC Data)
4 NC 13 HSYNC
5 Ground 14 VSYSNC
6 Ground 15 MS3: SCL (DDC CLK)
7 Ground 16 Case
8 Ground 17 Case
9 5V
NC= No Connection
Unit Identifier Switch (UID)
The Unit ID Switch is located on
the I/O backpanel. When the Unit ID
Switch is turned on, both the blue rear
Unit ID LED and front panel Unit LED
on JF1 (if attached to the front Unit ID
LED on the chassis, see page 2-19)
will activate. Push the Unit ID Switch
again to turn off both Indicators.
These Unit ID LED Indicators provide
easy identification of the system unit,
when installed in a server cabinet for
instance. See also Unit ID LED on
page 2-19.
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