User manual

9 Chapter 2
2.2 ARK-3380 front metal face plate external I/O con-
nectors
2.2.1 Power ON/OFF Button
The ARK-3380 comes with a Power On/Off button, that Support dual
function of Soft Power -On/Off (Instant off or Delay 4 Second), and Sus-
pend.
2.2.2 LED Indicators
There are two LEDs on the ARK-3380 front metal face plate for indicat-
ing system status: PWR LED is for power status and Flash in Red color;
and HDD LED is for hard disk and compact flash disk status, which Flash
IN Green color.
2.2.3 LVDS Connector
The ARK-3380 comes with a D-Sub 26-pin connector that carries LVDS
signal output, and can direct connect to LVDS LCD Display via external
cable.
The system also provide a jumper of JP6 on internal PCM-9380 or PCM-
9386 motherboard for selecting the LCD signal power of 5V or 3.3V,
please refer to section 3.4 of Chapter 3 for the jumper table of JP6, and
Chapter 6 of “Full Disassembly Procedure to set it. Up. The default set-
ting of JP6 is 5V.
Figure 2.3: LVDS Connector