Power Button; Led Indicators; Reset Button; Displayport Connectors - Dell EMC Edge Gateway 5200 User Manual

Power button

The power button is a non-latched push button with a blue LED indicator. The system is turned on when the button is pressed,
and the power LED is illuminated. If the system hangs, press the button for five seconds to turn off the system.

LED indicators

In addition to the LED of the power button, three LEDs on the front panel indicate the following.
Table 5. Front panel LED indicators
LED indicator
Watchdog (WD)
Hard disk drive (HD)
Diagnostic (DG)
U1/U2/U3

Reset button

The reset button executes a hard reset for the EGW-5200.

DisplayPort connectors

Two DisplayPort connectors on the front panel can connect to VGA, DVI, HDMI, and DisplayPort monitors using a DisplayPort to
VGA adapter cable, DisplayPort to DVI adapter cable, or DisplayPort to HDMI adapter cable and DisplayPort cable.
Figure 7. DisplayPort connector pin locations
Table 6. DisplayPort pin definitions
Pin Signal
1 CN_DDPx0+
2 GND
3 CN_DDPx0–
4 CN_DDPx1+
5 GND
6 CN_DDPx1–
7 CN_DDPx2+
8 GND
9 CN_DDPx2–
10 CN_DDPx3+
14 System Layout
Color
Yellow
Orange
Green
Green
Description
Indicates watchdog timer status. When watchdog timer starts, the LED
flashes. When the timer is expired, the LED remains illuminated.
Indicates the storage operating state. When the SATA hard drive is active,
the LED indicator flashes.
When illuminated continuously, indicates no physical storage is connected.
If blinking, indicates no memory is installed on either SO-DIMM socket.
Behavior can be adjusted using onboard GPIO.
Pin
11
12
13
14
15
16
17
18
19
20
Signal
GND
CN_DDPx3–
CN_DDPx_AUX_SEL
CN_DDPx_CONFIG2
CN_DDPx_AUX+
GND
CN_DDPx_AUX–
CN_DDPx_HPD
GND
+V3.3_DDPx_PWR_CN