Contents
ix
4 Error Messages and Beep Codes
4.1 Speaker ......................................................................................... 87
4.2 BIOS Beep Codes ............................................................................ 87
4.3 Front-panel Power LED Blink Codes .................................................... 88
4.4 BIOS Error Messages ....................................................................... 88
4.5 Port 80h POST Codes ....................................................................... 89
5 Regulatory Compliance and Battery Disposal Information
5.1 Regulatory Compliance ..................................................................... 95
5.1.1 Safety Standards .................................................................. 95
5.1.2 European Union Declaration of Conformity Statement ................ 96
5.1.3 Product Ecology Statements ................................................... 97
5.1.4 EMC Regulations
.................................................................. 99
5.1.5 ENERGY STAR* 5.0, e-Standby, and ErP Compliance ................ 102
5.1.6 Regulatory Compliance Marks (Board Level) ............................ 103
5.2 Battery Disposal Information ............................................................ 104
Figures
1. Major Board Components (Top) ......................................................... 15
2. Major Board Components (Bottom) .................................................... 17
3. Block Diagram
................................................................................ 18
4. SO-DIMM Configuration
.................................................................... 21
5. Flat Panel Connectors ....................................................................... 24
6. Back Panel Audio Connectors
............................................................ 31
7. Internal Audio Headers ..................................................................... 32
8. LAN Connector LED Locations
............................................................ 34
9. Thermal Sensor and Fan Header
........................................................ 36
10. Location of the Standby Power LED .................................................... 42
11. Detailed System Memory Address Map ............................................... 44
12. Back Panel Connectors
..................................................................... 46
13. Connectors and Headers (Top)
.......................................................... 47
14. Connectors and Headers (Bottom) ..................................................... 49
15. Connection Diagram for Front Panel Header
........................................ 59
16. Connection Diagram for Front Panel USB Dual-Port Header .................... 61
17. Connection Diagram for Front Panel USB Dual-Port Header (with
Intel Z-U130 USB Solid-State Drive, or Compatible Device, Support)
...... 61
18.
Half-Height Back Panel I/O Shield ...................................................... 63
19. Standard-Height Back Panel I/O Shield ............................................... 64
20. Location of the Jumper Block ............................................................. 65
21. Board Dimensions
........................................................................... 67
22. 3D View of Intel Desktop Board DN2800MT
......................................... 68
23. Localized High Temperature Zones ..................................................... 72
24. Fan Location Guide for Chassis Selection (Chassis Orientation is Not
Restricted) ..................................................................................... 74