User manual
Table Of Contents
- ARK-3399
- 1 General Introduction
- 2 H/W installation
- 2.1 Introduction
- 2.2 Jumpers
- 2.3 Connectors
- Figure 2.2 ARK-3389 IO connectors drawing
- 2.3.1 ARK-3399 external I/O connectors
- 2.3.1.1 COM Connectors
- 2.3.1.2 Ethernet Connector (LAN)
- 2.3.1.3 PS2 Keyboard/Mouse Connector
- 2.3.1.4 VGA Connector
- 2.3.1.5 USB Connector
- 2.3.1.6 Power Input Connector
- 2.3.1.7 Power ON/OFF Button
- 2.3.1.8 LED Indicators
- 2.3.1.9 Audio Connector
- 2.3.1.10 DIO Connector
- 2.3.1.11 LVDS Connector
- 2.3.1.12 LCD Backlight On/Off control Connector
- 2.4 Installation
- 3 BIOS Operation
- 3.1 BIOS Introduction
- 3.2 BIOS Setup
- 3.2.1 Main Menu
- 3.2.2 Standard CMOS Features
- 3.2.3 Advanced BIOS Features
- 3.2.4 Advanced Chipset Features
- 3.2.5 Integrated Peripherals
- 3.2.6 Power Management Setup
- 3.2.7 PnP/PCI Configurations
- 3.2.8 PC Health Status
- 3.2.9 Frequency/Voltage Control
- 3.2.10 Load Optimized Defaults
- 3.2.11 Set Password
- 3.2.12 Save & Exit Setup
- 3.2.13 Quit Without Saving
- 4 Full Disassembly Procedure
- 4.1 Introduction
- Figure 4.1 Unscrew the bottom screws
- Figure 4.2 Unscrew the frame screws and remove the frame
- Figure 4.3 Unscrew the panel screws
- Figure 4.4 Unscrew the hex-bolts on the panel
- Figure 4.5 Unscrew the ground wire of LVDS cable and disconnect all the cables and boards
- Figure 4.6 Unscrew the boards’ screws and hex-bolts for disassembly
- Figure 4.7 Unscrew the power module screws on the bottom to disassemble the power module
- 4.1 Introduction

ARK-3399 User Manual 4
1.3.1.3 Others
Audio Link
SB: Intel® NH82801GBM chip supports.
Supports HD Codec
Supports Link for Audio and Telephony CODECS
Ear Phone Jack
USB Interface
SB: Intel® NH82801GBM chip supports.
USB host interface with support for 5 USB 2.0 ports
All ports are High-Speed, Full-Speed, and Low-Speed capable
Supports legacy keyboard/mouse software
USB connecter on board: USB conn 4P 180D(M) DIP x 1
USB dual connecter on board: USB conn 8P 90D(M) DIP x 2
Power
Management
SB: Intel® NH82801GBM chip supports.
Supports ACPI 3.0
ACPI Power Management Logic Support
Power connecter: Plug-In block 2P DIP x 1
BIOS
SB: Intel® NH82801GBM chip supports.
Low Pin Count (LPC) interface support
Firmware Hub (FWH) interface support
Phoenix 4M bit Flash BIOS, supports Plug & Play, APM 1.2/ACPI
1.1.
Socket: 32 pin PLCC socket x 1
Serial ports
Super I/O: SMSC SCH3114supports.
2 full function serial ports by SMSC SCH3114.
Support IRQ Sharing among serial ports on XPE
COM1: Supports to RS-232
COM2: Supports to RS-232/422/485 and setting by Jumper
COM connecter: D-SUB CON. 9P 90D(M)DIP x 2
** COM2 RS-485 support Auto flow control.
LAN
LAN Chip: Intel® 82541PI supports
Supports PCI 2.3
Integrated 10/100/1000 transceiver
Fully compliant with IEEE 802.3 compliant
Supports Wake on LAN and remote wake-up
Giga LAN Phone Jack on board: Phone Jack conn 8P 90D DIP x 1
Audio
Audio Codec: Realtek ALC888-GR
Compliant with HD Audio specifications
Supports to 16/20/24-bit DAC and 16/20/24-bit ADC resolution
Ear Phone Jack
LVDS
LVDS Codec: Chrontel CH7308B
Supports 2-CH 24-bit LVDS output up to 1280*1024 48bit
LVDS Connector on board: 3M MDR 26P 90D(F) x 1
Battery backup
Battery support: CR2032
BATTERY 3V/210 mAh with WIRE x 1










