User`s manual

Introduction 11

MXC-6300

Table 1-1: Front Panel I/O Connector Legend

1.5.1 Power Button

The power button is a non-latched push button with a blue LED

indicator. System is turned on when the button is depressed, and

the power LED lights. If the system hangs, depress the button for

5 seconds to turn off the system completely.

1.5.2 LED Indicators

In addition to the LED of the power button, three LEDs on the front

panel indicate the following.

Table 1-2: LED Indicators

G Gigabit Ethernet P PCI express x8 Slot

H CFast (Push-Push, Type II) Q PCI express x16 Slot

I DVI-I connector R

Reserved space for dual-

slot width PCIex16 graphic

card

NOTE:

1 PCE x16 + 1 PCI expansion slot, with PCIe x16 signal con-

verts to PCIe x8 if two PCI x8 cards are installed

LED indicator Color Description

Watchdog (WD) Yellow

Indicates watchdog timer status. When

watchdog timer starts, the LED flashes.

When the timer is expired, the LED

remains lit..

Hard disk drive

(HD)

Orange

Indicates the HDD operating state.

When the SATA hard drive or CF card is

active, the LED indicator flashes.

CompactFlash

card (CF)

Green

Indicates the operating state of the CF

card on the front panel. The LED

indicator flashes when CF card is active.

PRELIMINARY