User manual

ix ARK-6320 User Manual
Contents
Chapter 1 General Information ............................1
1.1 Introduction ............................................................................................... 2
1.2 Specifications ............................................................................................ 3
1.3 Environmental Specifications.................................................................... 3
Table 1.1: Environment specifications......................................... 3
1.4 Dimension Diagram................................................................................... 4
Figure 1.1 Dimension diagram..................................................... 4
Chapter 2 System Setup.......................................5
2.1 Removing the Chassis Base ..................................................................... 6
Figure 2.1 Removing the chassis base........................................ 6
Figure 2.2 Removing the front panel ........................................... 7
Figure 2.3 Removing the rear panel ............................................ 7
2.2 Installing the SODIMM .............................................................................. 7
Figure 2.4 Installing the SODIMM................................................ 7
2.3 Installing Hard Disk Drives/ CF Card ........................................................ 8
Figure 2.5 Installing hard disk drives ........................................... 8
Figure 2.6 Installing CF card........................................................ 8
Chapter 3 Motherboard Overview........................9
3.1 Board layout............................................................................................ 10
Figure 3.1 Motherboard layout................................................... 10
3.2 Jumpers and Connectors........................................................................ 11
Table 3.1: Jumpers.................................................................... 11
Table 3.2: Connectors ............................................................... 11
3.3 Motherboard Diagram ............................................................................. 12
Figure 3.2 Motherboard Diagram............................................... 12
3.4 Jumper Settings ...................................................................................... 12
3.4.1 How to Set Jumpers.................................................................... 12
3.4.2 CMOS Clear (CMOS1) ............................................................... 13
Table 3.3: CMOS1..................................................................... 13
3.4.3 COM2 RS 232/422/485 Mode Selector (JSETCOM2)................ 13
Table 3.4: COM2 RS 232/422/485 Mode Selector (JSETCOM2)
.................................................................................. 13
3.4.4 J1: LCD Power 3.3 V/5 V Selector.............................................. 14
Table 3.5: J1: LCD Power 3.3 V/5 V Selector ........................... 14
3.4.5 PSON1: ATX, AT Mode Selector................................................ 14
Table 3.6: PSON1: ATX, AT Mode Selector.............................. 14
3.4.6 JWDT1: Watchdog Timer Output Option .................................... 14
Table 3.7: JWDT1: Watchdog Timer Output Options................ 14
3.5 I/O Connections ...................................................................................... 15
3.5.1 USB Ports (LAN1_USB12/LAN2_USB34/USB56/USB78) ......... 15
Table 3.8: LAN LED Indicator.................................................... 15
3.5.2 VGA Connector (VGA1).............................................................. 16
3.5.3 Serial Ports (COM1~COM3) ....................................................... 17
3.5.4 PS/2 Keyboard and Mouse Connector (KBMS1)........................ 18
3.5.5 CPU Fan Connector (CPU_FAN1) ............................................. 18
3.5.6 System FAN Connector (SYSFAN1) .......................................... 19
3.5.7 Front Panel Connectors (JFP1/JFP1+JFP2) .............................. 19
Table 3.9: ATX power supply LED status (No support for AT pow-
er) ............................................................................. 20