Dvi-I Connector; Led Indicators - Advantech ITA-5831 Series User Manual

2.3.7

DVI-I Connector

ITA-5831 reserves the main display output as DVI-I as a default. There is the option
to convert this to DVI-D +VGA via a Y-cable.
Table 2.12: DVI-I Connector Pin Definitions
Pin Signal Name
1 T.M.D.S. data2-
2 T.M.D.S. data2+
3 Ground
4 VGA DCC clock
5 VGA DCC data
6 DDC clock
7 DDC data
8 Analog vertical sync
9 T.M.D.S. data1-
10 T.M.D.S. data1+
11 Ground
12 Ground
13 Ground
14 +5V power
15 Ground
2.3.8

LED Indicators

The ITA-5831 front panel features LEDs that are used to indicate system health and
active status. The LED indicator behaviors are explained in the table below.
Item LED
1 PWR
2 HDD
3 FAULT_SYS
4 Battery
Pin
16
17
18
19
20
21
22
23
24
C1
C2
C3
C4
C5
Status Color Description
On Green The system is powered on and secure.
Off
On Yellow Data is being received/transmitted
Off Not active
On Red System fault alarm
Off
Yellow Battery still has charge
On Red Battery fully discharged
Blinking red Battery low charge alarm
Off Battery is fully charged
15
Signal Name
Hot plug detect
T.M.D.S. data0-
T.M.D.S. data0+
Ground
Ground
Ground
DVI detect
T.M.D.S. clock+
T.M.D.S. clock-
Analog red
Analog green
Analog blue
Analog horizontal sync
Ground
ITA-5831 User Manual