| 
  | Contents | 
B Regulatory Compliance | 
  | |
Safety Standards  | 75  | |
  | Battery Caution  | 75  | 
European Union Declaration of Conformity Statement  | 76  | |
Product Ecology Statements  | 77  | |
  | Recycling Considerations  | 77  | 
  | China RoHS  | 80  | 
EMC Regulations  | 81  | |
  | FCC Declaration of Conformity  | 81  | 
  | Canadian Department of Communications Compliance Statement  | 82  | 
  | Japan VCCI Statement  | 82  | 
  | Korea Class B Statement  | 83  | 
  | Ensure Electromagnetic Compatibility (EMC) Compliance  | 83  | 
Product Certifications  | 84  | |
  | 84  | |
  | Chassis- and   | 85  | 
ENERGY STAR*,   | 85  | |
Figures | 
  | |
1.  | Intel Desktop Board DX79TO Components  | 12  | 
2.  | Memory Channel and DIMM Configuration  | 16  | 
3.  | LAN Connector LEDs  | 19  | 
4.  | Location of the Back to BIOS Button  | 21  | 
5.  | Location of the Standby Power Indicator  | 24  | 
6.  | Onboard System Control Switches  | 26  | 
7.  | Location of the Diagnostic/Status LEDs  | 27  | 
8.  | Installing the I/O Shield  | 33  | 
9.  | Intel Desktop Board DX79TO Mounting Screw Hole Locations  | 34  | 
10.  | Unlatch the Socket Levers  | 35  | 
11.  | Open the Load Plate  | 36  | 
12.  | Install the Processor  | 37  | 
13.  | Close the Load Plate  | 38  | 
14.  | Installing a Fan Heat Sink and Connecting the Cable to the | 
  | 
  | Processor Fan Header  | 39  | 
15.  | Installing a DIMM  | 41  | 
16.  | Installing a PCI Express x16 Card  | 43  | 
17.  | Removing a PCI Express x16 Card  | 44  | 
18.  | Installing Linked PCI Express Graphics Cards  | 45  | 
19.  | Connecting the Serial ATA Cables  | 46  | 
20.  | Internal Headers  | 47  | 
21.  | Back Panel Audio Connectors  | 51  | 
22.  | Location of the Chassis Fan Headers  | 52  | 
23.  | Connecting Power Supply Cables  | 53  | 
24.  | Location of the BIOS Configuration Jumper Block  | 54  | 
25.  | Removing the Battery  | 61  | 
26.  | POST Code LED Display  | 71  | 
27.  | Intel Desktop Board DX79TO China RoHS Material Self Declaration Table  | 80  | 
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