Intel Computer Hardware BOXDH61AG User Manual

Intel® Desktop Board DH61AG  
Product Guide  
Order Number: G28728-001  
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Preface  
This Product Guide gives information about board layout, component installation, BIOS  
updates, and regulatory requirements for Intel® Desktop Board DH61AG.  
Intended Audience  
The Product Guide is intended for technically qualified personnel. It is not intended for  
general audiences.  
Use Only for Intended Applications  
All Intel Desktop Boards are evaluated as Information Technology Equipment (I.T.E.)  
for use in personal computers (PC) for installation in homes, offices, schools, computer  
rooms, and similar locations. The suitability of this product for other PC or embedded  
non-PC applications or other environments, such as medical, industrial, alarm systems,  
test equipment, etc. may not be supported without further evaluation by Intel.  
Document Organization  
The chapters in this Product Guide are arranged as follows:  
1 Desktop Board Features: a summary of product features  
2 Installing and Replacing Desktop Board Components: instructions on how to install  
the Desktop Board and other hardware components  
3 Updating the BIOS: instructions on how to update the BIOS  
A Error Messages and Indicators: information about BIOS error messages and beep  
codes  
B Regulatory Compliance: describes the board’s adherence to safety standards and  
EMC regulations and its product certifications  
Conventions  
The following conventions are used in this manual:  
CAUTION  
Cautions warn the user about how to prevent damage to hardware or loss of data.  
NOTE  
Notes call attention to important information.  
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Intel Desktop Board DH61AG Product Guide  
Terminology  
The table below gives descriptions of some common terms used in the product guide.  
Term  
GB  
Description  
Gigabyte (1,073,741,824 bytes)  
Gigahertz (one billion hertz)  
Kilobyte (1024 bytes)  
GHz  
KB  
MB  
Megabyte (1,048,576 bytes)  
Megabit (1,048,576 bits)  
Megahertz (one million hertz)  
Mb  
MHz  
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Contents  
1 Desktop Board Features  
Feature Summary ............................................................................................... 9  
Supported Operating Systems..............................................................................11  
Desktop Board Components.................................................................................12  
2 Installing and Replacing Desktop Board Components  
Before You Begin ...............................................................................................15  
Installation Precautions.......................................................................................16  
Prevent Power Supply Overload....................................................................16  
Observe Safety and Regulatory Requirements.................................................16  
Installing the I/O Shield......................................................................................17  
Installing and Removing the Desktop Board...........................................................18  
Installing and Removing a Processor.....................................................................19  
Installing a Processor..................................................................................19  
Installing a Processor Fan Heat Sink..............................................................23  
Connecting the Processor Fan Heat Sink Cable................................................23  
Removing the Processor ..............................................................................24  
Installing System Memory...................................................................................24  
Connecting to SATA Drives..................................................................................27  
Installing a PCI Express Mini Card in the PCI Express Full-/Half-Mini Card Slot ............29  
Installing a PCI Express Mini Card in the PCI Express Half-Mini Card Slot ...................31  
Connecting to the Internal Headers and Connectors................................................32  
Analog Surround Audio Header.....................................................................33  
Internal Stereo Speakers Connector..............................................................33  
Home Theater PC (HTPC) Header..................................................................33  
Front Panel Single-Port USB 2.0 Header.........................................................34  
Consumer IR (CIR) Receiver Header..............................................................34  
Front Panel Header .....................................................................................35  
Front Panel Dual-Port USB 2.0 Headers..........................................................36  
S/PDIF / DMIC Header ................................................................................36  
Front Panel Audio Header ............................................................................37  
Connecting a System Fan....................................................................................38  
Connecting to a Power Supply..............................................................................39  
Setting the BIOS Configuration Jumper .................................................................41  
Clearing Passwords ............................................................................................42  
Replacing the Battery .........................................................................................43  
3 Updating the BIOS  
Updating the BIOS with the Intel® Express BIOS Update Utility.................................49  
Updating the BIOS Using the F7 Function Key ........................................................50  
Updating the BIOS with the Intel® Flash Memory Update Utility ................................50  
Recovering the BIOS ..........................................................................................51  
A Error Messages and Indicators  
Front-panel Power LED Blink and Speaker Beep Codes ............................................53  
BIOS Error Messages..........................................................................................54  
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Intel Desktop Board DH61AG Product Guide  
B Regulatory Compliance  
Safety Standards ...............................................................................................55  
Battery Caution..........................................................................................55  
European Union Declaration of Conformity Statement..............................................56  
Product Ecology Statements ................................................................................57  
Recycling Considerations .............................................................................57  
China RoHS ...............................................................................................60  
EMC Regulations................................................................................................61  
FCC Declaration of Conformity......................................................................61  
Canadian Department of Communications Compliance Statement......................62  
Japan VCCI Statement ................................................................................62  
Korea Class B Statement .............................................................................63  
Ensure Electromagnetic Compatibility (EMC) Compliance..................................63  
Product Certifications..........................................................................................64  
Board-Level Certifications ............................................................................64  
Chassis- and Component-Level Certifications..................................................65  
ENERGY STAR*, e-Standby, and ErP Compliance ....................................................65  
Figures  
1. Intel Desktop Board DH61AG Components (Top)...............................................12  
2. Intel Desktop Board DH61AG Components (Bottom)..........................................14  
3. Installing an I/O Shield .................................................................................17  
4. Intel Desktop Board DH61AG Mounting Screw Hole Locations..............................18  
5. Unlatch the Socket Lever...............................................................................19  
6. Lift the Load Plate.........................................................................................20  
7. Remove the Processor from the Protective Cover ..............................................21  
8. Install the Processor .....................................................................................21  
9. Secure the Load Plate in Place........................................................................22  
10. Connecting the Processor Fan Heat Sink Power Cable to the  
Processor Fan Header....................................................................................23  
11. Installing an SO-DIMM ..................................................................................25  
12. Removing an SO-DIMM .................................................................................26  
13. Connecting the SATA Data and Power Cables....................................................28  
14. Installing a PCI Express Mini Card in the Full-/Half-Mini Card Slot........................30  
15. Installing a PCI Express Mini Card in the Half-Mini Card Slot ...............................31  
16. Internal Headers and Connectors....................................................................32  
17. Location of the Chassis Fan Header.................................................................38  
18. Power Supply Connections.............................................................................39  
19. Location of the BIOS Configuration Jumper Block ..............................................41  
20. Removing and Replacing the Battery ...............................................................48  
21. Intel Desktop Board DH61AG China RoHS Material Self Declaration Table .............60  
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Contents  
Tables  
1. Intel Desktop Board DH61AG Features ............................................................. 9  
2. Intel Desktop Board DH61AG Components (Shown in Figure 1)...........................13  
3. Intel Desktop Board DH61AG Components (Shown in Figure 2)...........................14  
4. Analog Surround Audio Header Signal Names ...................................................33  
5. Internal Stereo Speakers Connector Signal Names ............................................33  
6. HTPC Header Signal Names............................................................................33  
7. Front Panel Single-Port USB 2.0 Header Signal Names.......................................34  
8. Front Panel CIR Receiver Header Signal Names.................................................34  
9. Front Panel Header Signal Names ...................................................................35  
10. Front Panel Dual-Port USB 2.0 Headers Signal Names........................................36  
11. S/PDIF / DMIC Header Signal Names...............................................................36  
12. Front Panel Audio Signal Names for Intel HD Audio............................................37  
13. Front Panel Audio Header Signal Names for AC ’97 Audio ...................................37  
14. 19 VDC Power Connector...............................................................................39  
15. Jumper Settings for the BIOS Setup Program Modes..........................................42  
16. BIOS Front-panel Power LED Blink Codes.........................................................53  
17. BIOS Speaker Beep Codes.............................................................................54  
18. BIOS Error Messages ....................................................................................54  
19. Safety Standards..........................................................................................55  
20. EMC Regulations...........................................................................................61  
21. Regulatory Compliance Marks.........................................................................64  
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Intel Desktop Board DH61AG Product Guide  
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1 Desktop Board Features  
This chapter briefly describes the features of Intel® Desktop Board DH61AG. Table 1  
summarizes the major features of the Desktop Board.  
For a detailed description of Intel® Desktop Board DH61AG, refer to the Technical  
dh61ag/DH61AG-technicaldocuments.htm.  
Feature Summary  
Table 1. Intel Desktop Board DH61AG Features  
Low-profile Mini-ITX (20 millimeters [0.79 inches] x 170.18 millimeters  
[6.7 inches] x 170.18 millimeters [6.7 inches])  
Intel® Core™ i5, Intel® Core™ i3, Intel® Pentium®, Intel® Celeron®,  
and Intel® Xeon® processors with up to 65 W TDP in an LGA1155  
package:  
Integrated graphics processing (processors with Intel® Graphics  
Form Factor  
Processor  
Technology)  
Integrated PCI Express* interface controller  
Integrated memory controller  
Chipset  
Memory  
Intel® H61 Express Chipset consisting of the Intel® H61 Express  
Platform Controller Hub (PCH)  
Two 204-pin Double Data Rate 3 (DDR3) Small Outline Dual Inline  
Memory Module (SO-DIMM) sockets with gold-plated contacts  
Dual Channel DDR3 1333 MHz and DDR3 1066 MHz support  
Support for 1 Gb, 2 Gb, and 4 Gb memory technology  
Support for up to 16 GB of system memory with two SO-DIMMs  
using 4 Gb memory technology  
Support for non-ECC memory  
Support for 1.5 V (standard voltage) and 1.35 V (low voltage)  
JEDEC-compliant memory  
Graphics  
Integrated graphics support for processors with Intel Graphics  
Technology:  
DVI-I  
High-Definition Multi-media Interface* (HDMI*)  
Flat panel display support, including:  
Embedded DisplayPort* (eDP*) display panel interface  
LVDS display panel interface  
Discrete graphics support for a PCI Express 2.0 x4 or x1 add-in  
graphics card  
continued  
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Intel Desktop Board DH61AG Product Guide  
Table 1. Feature Summary (continued)  
Audio  
10-channel (8 + 2) Intel® High Definition Audio (Intel® HD Audio)  
using a Realtek* ALC892 audio codec supporting:  
Digital/analog stereo line-out (2-in-1 digital/analog backpanel  
jack)  
In-chassis stereo speakers support (internal connector)  
AV-compliant 7.1 surround support (analog line-level via an  
internal header)  
Secondary S/PDIF digital audio output (internal header)  
DMIC digital microphone input (internal header)  
Analog line-in (backpanel jack)  
Front panel HD Audio/AC’97 headphones/mic support (internal  
header)  
8-channel (7.1) Intel HD Audio via the HDMI interface  
One PCI Express 2.0 x4 add-in card connector  
Expansion  
Capabilities  
One PCI Express Full-/Half-Mini Card slot (including mini-SATA  
(mSATA) support)  
One PCI Express Half-Mini Card slot  
Peripheral  
Interfaces  
USB Support:  
Two USB 3.0 ports implemented with stacked back panel  
connectors (blue)  
Seven exposed USB 2.0 ports including:  
Two high-current/fast-charging ports implemented with  
stacked back panel connectors (yellow)  
Five front panel ports implemented with two dual-port internal  
headers and one single-port internal header  
Serial ATA Support:  
Two internal SATA 3.0 Gb/s ports  
One internal mSATA 3.0 Gb/s port (PCI Express Full-Mini Card slot)  
One external SATA (eSATA) 3.0 Gb/s port (red)  
Legacy I/O  
LAN Support  
BIOS  
Legacy I/O Controller (Nuvoton* W83677HG-I) that provides  
Consumer Infrared (CIR) and hardware management support  
Intel® 82579V Gigabit (10/100/1000 Mb/s) Ethernet LAN controller  
including an RJ-45 back panel connector with integrated status LEDs  
Intel® BIOS resident in a Serial Peripheral Interface (SPI) Flash  
device  
Support for Advanced Configuration and Power Interface (ACPI),  
Plug and Play, and System Management BIOS (SMBIOS)  
Unified Extensible Firmware Interface (UEFI) to support hard disk  
drives larger than 2 TB  
Instantly Available  
PC Technology  
Suspend to RAM support  
Wake on PCI Express, LAN, front panel, CIR, and USB ports  
continued  
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Desktop Board Features  
Table 1. Feature Summary (continued)  
Hardware  
Management  
Nuvoton W83677HG-I based subsystem, including:  
Voltage sense to detect out of range power supply voltages  
Thermal sense to detect out of range thermal values  
Two fan headers using Pulse Width Modulation (PWM) control  
4-pin headers for processor and chassis fans  
4-wire and 3-wire (linear) fan speed control support for the  
chassis fans  
Support for Platform Environmental Control Interface (PECI)  
Supported Operating Systems  
The Desktop Board provides full support for the following operating systems:  
Microsoft Windows* 7 Ultimate (64-bit and 32-bit editions)  
Microsoft Windows 7 Professional (64-bit and 32-bit editions)  
Microsoft Windows 7 Home Premium (64-bit and 32-bit editions)  
Microsoft Windows 7 Starter (64-bit and 32-bit editions)  
Microsoft Windows Vista* Ultimate (64-bit and 32-bit editions)  
Microsoft Windows Vista Business (64-bit and 32-bit editions)  
Microsoft Windows Vista Home Premium (64-bit and 32-bit editions)  
Microsoft Windows Vista Home Basic (64-bit and 32-bit editions)  
The Desktop Board provides minimal BIOS and driver support for the following  
operating systems:  
Microsoft Windows* XP Home  
Microsoft Windows XP Professional  
Microsoft Windows XP Professional x64 Edition  
Microsoft Windows XP Media Center Edition 2005  
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Intel Desktop Board DH61AG Product Guide  
Desktop Board Components  
Figure 1 shows the approximate location of the major components on the top side of  
Intel Desktop Board DH61AG.  
Figure 1. Intel Desktop Board DH61AG Components (Top)  
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Desktop Board Features  
Table 2. Intel Desktop Board DH61AG Components (Shown in Figure 1)  
Label  
A
Description  
Internal stereo speakers connector  
Intel H61 PCH  
B
C
BIOS configuration jumper block  
Home Theater PC (HTPC) header  
Back panel connectors  
D
E
F
Internal 19 VDC power connector  
PCI Express Full-/Half-Mini Card slot  
System fan header  
G
H
I
Front panel USB 2.0 header (single)  
SATA 3.0 Gb/s data connectors  
Standby power indicator LED  
SATA power connector  
J
K
L
M
N
Processor fan header  
Front panel CIR receiver (input) header  
Front panel header  
O
P
Flat Panel voltage selection header  
LVDS connector  
Q
R
DDR3 SO-DIMM 2 socket  
DDR3 SO-DIMM 1 socket  
FPD brightness connector  
Backlight inverter voltage selection header  
Front panel USB 2.0 header (dual)  
Front panel USB 2.0 header (dual)  
Processor socket  
S
T
U
V
W
X
Y
PCI Express Half-Mini Card slot  
PCI Express 2.0 x4 add-in card connector  
S/PDIF / DMIC header  
Z
AA  
BB  
CC  
DD  
Front panel audio header  
Analog surround audio header  
Battery  
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Intel Desktop Board DH61AG Product Guide  
Figure 2. Intel Desktop Board DH61AG Components (Bottom)  
Table 3. Intel Desktop Board DH61AG Components (Shown in Figure 2)  
Label  
Description  
A
eDP connector  
Online Support  
For more information on Intel Desktop Board DH61AG, consult the following online  
resources:  
Intel Desktop Board DH61AG  
index.htm  
Desktop Board Support  
ort  
Available configurations for Intel  
Desktop Board DH61AG  
Compatible processors  
Processor specifications  
dex.htm  
Chipset information  
x.htm  
BIOS and driver updates  
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2 Installing and Replacing Desktop  
Board Components  
This chapter tells you how to:  
Install the I/O shield  
Install and remove the Desktop Board  
Install and remove a processor  
Install and remove system memory  
Connect to SATA drives  
Install a PCI Express Mini Card  
Connect to the internal headers and connectors  
Connect a system fan  
Connect a power supply  
Set the BIOS configuration jumper  
Clear passwords  
Replace the battery  
Before You Begin  
CAUTION  
The procedures in this chapter assume familiarity with the general terminology  
associated with personal computers and with the safety practices and regulatory  
compliance required for using and modifying electronic equipment.  
Disconnect the computer from its power source and from any telecommunications  
links, networks, or modems before performing any of the procedures described in this  
chapter. Failure to disconnect power, telecommunications links, networks, or modems  
before you open the computer or perform any procedures can result in personal injury  
or equipment damage. Some circuitry on the board can continue to operate even  
though the front panel power button is off.  
Follow these guidelines before you begin:  
Always follow the steps in each procedure in the correct order.  
Set up a log to record information about your computer, such as model, serial  
numbers, installed options, and configuration information.  
Electrostatic discharge (ESD) can damage components. Perform the procedures  
described in this chapter only at an ESD workstation using an antistatic wrist strap  
and a conductive foam pad. If such a station is not available, you can provide  
some ESD protection by wearing an antistatic wrist strap and attaching it to a  
metal part of the computer chassis.  
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Intel Desktop Board DH61AG Product Guide  
Installation Precautions  
When you install and test the Intel Desktop Board, observe all warnings and cautions  
in the installation instructions.  
To avoid injury, be careful of:  
Sharp pins on connectors  
Sharp pins on printed circuit assemblies  
Rough edges and sharp corners on the chassis  
Hot components (such as processors, voltage regulators, and heat sinks)  
Damage to wires that could cause a short circuit  
Observe all warnings and cautions that instruct you to refer computer servicing to  
qualified technical personnel.  
Prevent Power Supply Overload  
Do not overload the power supply output. To avoid overloading the power supply,  
make sure that the calculated total current loads of all the modules within the  
computer is less than the output current rating of each of the power supplies output  
circuits plus enough headroom for desktop board power consumption.  
Refer to Section 2.5.1, Power Supply Considerations, of the Intel Desktop Board  
DH61AG Technical Product Specification for power budget analysis guidance.  
Observe Safety and Regulatory Requirements  
Read and follow the instructions in this section and the instructions supplied with the  
chassis and associated modules. If you do not follow these instructions and the  
instructions provided by the chassis and module suppliers, you increase your safety  
risk and the possibility of noncompliance with regional laws and regulations. If the  
instructions for the chassis are inconsistent with these instructions or the instructions  
for associated modules, contact the supplier to find out how you can ensure that your  
computer meets safety and regulatory requirements.  
For information about the Desktop Board’s regulatory compliance, refer to Appendix B.  
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Installing and Replacing Desktop Board Components  
Installing the I/O Shield  
This Desktop Board comes with I/O shields. When installed in the chassis, the shield  
blocks radio frequency transmissions, protects internal components from dust and  
foreign objects, and promotes correct airflow within the chassis.  
Select the proper I/O shield for the chassis you have chosen to use. Install the I/O  
shield before installing the Desktop Board in the chassis. Place the shield inside the  
chassis as shown in Figure 3. Press the shield into place so that it fits tightly and  
securely. If the shield does not fit, obtain a properly sized shield from the chassis  
supplier.  
Figure 3. Installing an I/O Shield  
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Intel Desktop Board DH61AG Product Guide  
Installing and Removing the Desktop Board  
CAUTION  
Only qualified technical personnel should perform this procedure. Disconnect the  
computer from its power source before performing the procedures described here.  
Failure to disconnect the power before you open the computer can result in personal  
injury or equipment damage.  
Refer to your chassis manual for instructions on installing and removing the Desktop  
Board.  
Figure 4 shows the location of the mounting screw holes for Intel Desktop Board  
DH61AG.  
Figure 4. Intel Desktop Board DH61AG Mounting Screw Hole Locations  
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Installing and Replacing Desktop Board Components  
Installing and Removing a Processor  
Instructions on how to install the processor on the Desktop Board are given below.  
Installing a Processor  
CAUTION  
Before installing or removing a processor, make sure the AC power has been removed  
by unplugging the power cord from the computer. Failure to do so could damage the  
processor and the board.  
To install a processor, follow these instructions:  
1. Observe the precautions in "Before You Begin" on page 15.  
2. Unlatch the processor socket lever by pushing it down and away from the socket  
(Figure 5, A, B).  
Figure 5. Unlatch the Socket Lever  
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3. Rotate the socket lever to lift the load plate away from the socket (Figure 6, A).  
Make sure that the load plate is in the fully open position (Figure 6, B) while being  
careful not to damage adjacent components. Do not touch the socket contacts.  
Figure 6. Lift the Load Plate  
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Installing and Replacing Desktop Board Components  
4. Remove the processor from its protective cover. Hold the processor only at the  
edges, being careful not to touch the bottom of the processor (see Figure 7).  
NOTE  
Do not discard the processor cover. Always replace the processor cover if you  
remove the processor from the socket.  
Figure 7. Remove the Processor from the Protective Cover  
5. Hold the processor with your thumb and index finger oriented as shown in Figure 8  
to align your fingers with the socket finger cutouts. Make sure that the processor  
Pin 1 indicator (gold triangle) is aligned with the Pin 1 chamfer on the socket  
(Figure 8, B) and that the notches on the processor align with the posts on the  
socket (Figure 8, C). Lower the processor straight down without tilting or sliding it  
in the socket (Figure 8, A).  
Figure 8. Install the Processor  
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6. Carefully lower the socket lever (Figure 9, A) while making sure that the front edge  
of the load plate slides under the shoulder screw cap as the lever is lowered. Latch  
the socket lever under the load plate tab (Figure 9, C, D). The socket cover  
(Figure 9, B) will pop off as shown.  
Figure 9. Secure the Load Plate in Place  
7. Pick up the socket cover and remove it from the desktop board.  
NOTE  
Do not discard the socket cover; save it for possible future use. Always replace  
the socket cover if you remove the processor from the socket.  
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Installing and Replacing Desktop Board Components  
Installing a Processor Fan Heat Sink  
Intel Desktop Board DH61AG has mounting holes for a processor fan heat sink. For  
instructions on how to attach the processor fan heat sink to the Desktop Board, refer  
to the boxed processor manual or thermal solution manual.  
Connecting the Processor Fan Heat Sink Cable  
Connect the processor fan heat sink power cable to the 4-pin processor fan header  
(see Figure 10). A fan with a 4-pin connector as shown in Figure 10 is recommended.  
Figure 10. Connecting the Processor Fan Heat Sink Power Cable to the  
Processor Fan Header  
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Intel Desktop Board DH61AG Product Guide  
Removing the Processor  
For instructions on how to remove the processor fan heat sink and processor, refer to  
the processor installation manual.  
Installing System Memory  
NOTE  
To be fully compliant with all applicable Intel SDRAM memory specifications, the board  
requires SO-DIMMs that support the Serial Presence Detect (SPD) data structure.  
The desktop board has two 204-pin DDR3 SO-DIMM sockets providing Channel A and  
Channel B. For dual-channel performance, install a matched pair of SO-DIMMs equal  
in speed and size.  
To install an SO-DIMM, follow these steps:  
1. Observe the precautions in "Before You Begin" on page 15.  
2. Turn off all peripheral devices connected to the computer. Turn off the computer  
and disconnect the AC power cord.  
3. Remove the computer’s cover and locate the DIMM sockets (see Figure 11).  
4. Install the bottom SO-DIMM (Figure 11, A) first. Hold the SO-DIMM with the back  
edge tilted slightly upwards, insert it into the socket, aligning the notch in the SO-  
DIMM with the tab (Figure 11, B) in the socket. Gently push the back edge of the  
SO-DIMM down until it snaps into the retention arms (Figure 11, C).  
5. If you are installing a second SO-DIMM, repeat Step 4 for the second SO-DIMM  
6. Replace the computer’s cover and reconnect the AC power cord.  
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Installing and Replacing Desktop Board Components  
Figure 11. Installing an SO-DIMM  
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Intel Desktop Board DH61AG Product Guide  
To remove an SO-DIMM from the socket, gently spread the socket’s retention arms as  
shown in Figure 12 to disengage them from the SO-DIMM.  
Figure 12. Removing an SO-DIMM  
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Installing and Replacing Desktop Board Components  
Connecting to SATA Drives  
Intel Desktop Board DH61AG supports two SATA drives with two data connectors and  
one power connector. To enable low-profile connectivity, the board ships with two  
SATA data cables with right-angled connectors and an in-line power cable that  
provides:  
a right-angled female-gender 15-pin SATA power connector for low-profile board  
connectivity  
a female-gender 1 x 4 Molex-type power connector for system component power  
flexibility  
a 15-pin female-gender SATA power connector for SATA drive power  
a vertical 15-pin female-gender SATA power connector for SATA drive power  
To connect a SATA drive to the Desktop Board:  
1. Observe the precautions in "Before You Begin" on page 15.  
2. Attach the right angled connector on the SATA data cable to one of the SATA  
connectors on the board (Figure 13, A).  
3. Attach the other end of the SATA data cable to the SATA drive (Figure 13, B).  
4. Attach the right-angled 15-pin SATA power connector on the power cable to the  
15-pin SATA power connector on the Desktop Board (Figure 13, C).  
5. Attach the 15-pin SATA power connector (Figure 13, D) on the end of the power  
cable to the mating connector on a SATA drive.  
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Figure 13. Connecting the SATA Data and Power Cables  
28  
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Installing a PCI Express Mini Card in the PCI  
Express Full-/Half-Mini Card Slot  
A PCI Express Full-Mini or Half-Mini Card can be installed in the Desktop Board’s PCI  
Express Full-/Half-Mini Card slot.  
To install a PCI Express Full-Mini Card in this slot, see Figure 14 and follow these  
steps:  
1. Observe the precautions in "Before You Begin" on page 15.  
2. Locate the PCI Express Full-/Half-Mini Card slot (Figure 1, G).  
3. If necessary, move the mounting standoffs to the location shown in Figure 14, A.  
4. Insert the card into the PCI Express Mini Card connector (Figure 14, B) at a slightly  
upward angle.  
5. Align the mounting holes and secure the card in place (Figure 14, C).  
To install a PCI Express Half-Mini Card in this slot, see Figure 14 and follow these  
steps:  
1. Observe the precautions in "Before You Begin" on page 15.  
2. Locate the PCI Express Full-/Half-Mini Card slot (Figure 1, G).  
3. If necessary, move the mounting standoffs to the location shown in Figure 14, D.  
4. Insert the card into the PCI Express Mini Card connector (Figure 14, E) at a slightly  
upward angle.  
5. Align the mounting holes and secure the card in place (Figure 14, F).  
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Figure 14. Installing a PCI Express Mini Card in the Full-/Half-Mini Card Slot  
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Installing and Replacing Desktop Board Components  
Installing a PCI Express Mini Card in the PCI  
Express Half-Mini Card Slot  
A PCI Express Half-Mini Card can be installed in the Desktop Board’s PCI Express  
Half-Mini Card slot.  
To install a PCI Express card in this slot, see Figure 15 and follow these steps:  
1. Observe the precautions in "Before You Begin" on page 15.  
2. Locate the PCI Express Half-Mini Card slot (Figure 1, Y).  
3. Insert the card into the PCI Express Mini Card connector (Figure 15, A) at a slightly  
upward angle.  
4. Align the mounting holes and secure the card in place (Figure 15, B).  
Figure 15. Installing a PCI Express Mini Card in the Half-Mini Card Slot  
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Intel Desktop Board DH61AG Product Guide  
NOTE  
If you install a wireless card in the PCI Express Half-Mini Card slot, the external  
antenna(s) can be connected through the standard-size I/O shield by removing the  
cut-outs above the shield’s back panel I/O section.  
Connecting to the Internal Headers and  
Connectors  
Before connecting cables to any of the internal headers and connectors, observe the  
precautions in “Before You Begin” on page 15. Figure 16 shows the location of the  
internal headers and connectors on Intel Desktop Board DH61AG.  
Figure 16. Internal Headers and Connectors  
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Installing and Replacing Desktop Board Components  
Analog Surround Audio Header  
Figure 16, A shows the location of the analog surround audio header and Table 4  
shows the pin assignments and signal names.  
Table 4. Analog Surround Audio Header  
Signal Names  
Pin  
1
Signal Name  
Front_L  
A_GND  
Surr_L  
Pin  
2
Signal Name  
A_GND  
Front_R  
A_GND  
Surr_R  
3
4
5
6
7
A_GND  
Surr_Bk_L  
A_GND  
Center  
8
9
10  
12  
14  
16  
18  
A_GND  
Surr_Bk_R  
A_GND  
LFE  
11  
13  
15  
17  
A_GND  
KEY  
SENSE  
Internal Stereo Speakers Connector  
Figure 16, B shows the location of the internal stereo speakers connector and Table 5  
shows the pin assignments and signal names.  
Table 5. Internal Stereo Speakers  
Connector Signal Names  
Pin  
1
Signal Name  
Front_L−  
2
Front_L+  
3
Front_R+  
Front_R−  
4
Home Theater PC (HTPC) Header  
Figure 16, C shows the location of the HTPC header and Table 6 shows the pin  
assignments and signal names.  
Table 6. HTPC Header Signal Names  
Pin  
1
Signal Name  
RECORDING_LED  
No Connection  
+3.3 V  
Pin  
2
Signal Name  
Ground  
3
4
SMB_CLK_RESUME  
SMB_DATA_RESUME  
CEC  
5
6
7
PWRBTN#  
8
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Front Panel Single-Port USB 2.0 Header  
Figure 16, D shows the location of the front panel single-port USB 2.0 header and  
Table 7 shows the pin assignments and signal names.  
Table 7. Front Panel Single-Port USB 2.0  
Header Signal Names  
Pin  
1
Signal Name  
Power (+5 V)  
D-  
2
3
D+  
4
Ground  
Key  
5
NOTE  
Computer systems that have an unshielded cable attached to a USB port might not  
meet FCC Class B requirements, even if no device or a low-speed USB device is  
attached to the cable. Use a shielded cable that meets the requirements for a  
full-speed USB device.  
Consumer IR (CIR) Receiver Header  
The Desktop Board has a CIR receiver header (Figure 16, E). This header consists of a  
filtered translated infrared input compliant with Microsoft CIR specifications and a  
“learning” infrared input. The learning input is a high-pass input which the computer  
can use to “learn” to speak the infrared communication language of user remotes.  
NOTE  
The Consumer IR option must be enabled in the system BIOS before it can  
function. Press the F2 key at boot to enter the system BIOS, and go to  
Advanced > Peripheral Configuration > Enhanced Consumer IR, and set this  
option to Enabled.  
Table 8 shows the pin assignments and signal names for the front panel CIR receiver  
(input) header.  
Table 8. Front Panel CIR Receiver Header Signal Names  
Pin  
1
Signal Name  
Ground  
Pin  
2
Signal Name  
LED  
3
No Connection  
+5 V Standby  
Key (no pin)  
4
Learn-In  
Vcc  
5
6
7
8
CIR Input  
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Front Panel Header  
Figure 16, F shows the location of the front panel header. Table 9 shows the pin  
assignments and signal names for the front panel header.  
Table 9. Front Panel Header Signal Names  
Pin Description  
Hard Drive Activity LED  
Hard disk LED pull-up to +5 V Out  
In/Out Pin Description  
Power LED  
Front panel LED+  
Front panel LED-  
On/Off Switch  
Power switch  
In/Out  
1
3
2
4
Out  
Out  
Hard disk active LED  
Reset Switch  
Ground  
Out  
5
7
6
8
In  
Reset switch  
Power  
In  
Ground  
Not Connected  
9
Power  
Out  
10  
No pin  
NOTE  
When connecting individual wires from your chassis front panel to the front panel  
header, be sure to observe the connection polarity. Positive wires are usually  
solid color and negative wires are usually white or striped.  
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Intel Desktop Board DH61AG Product Guide  
Front Panel Dual-Port USB 2.0 Headers  
Figure 16, G shows the location of the front panel dual-port USB 2.0 headers and  
Table 10 shows their pin assignments and signal names.  
Table 10.Front Panel Dual-Port USB 2.0 Headers Signal Names  
Pin  
1
Signal Name  
Power (+5 V)  
D-  
Pin  
2
Signal Name  
Power (+5 V)  
D-  
3
4
5
D+  
6
D+  
7
Ground  
Key  
8
Ground  
9
10  
No Connection  
NOTE  
Computer systems that have an unshielded cable attached to a USB port might not  
meet FCC Class B requirements, even if no device or a low-speed USB device is  
attached to the cable. Use a shielded cable that meets the requirements for a  
full-speed USB device.  
S/PDIF / DMIC Header  
Figure 16, H shows the location of the S/PDIF / DMIC output header. Table 11 shows  
the pin assignments and signal names for the S/PDIF / DMIC output header.  
Table 11.S/PDIF / DMIC Header Signal Names  
Pin  
1
Description  
3.3 V  
2
DMIC_DATA  
Ground  
3
4
SPDIF_OUT/DMIC_CLK  
Key (no pin)  
5 V  
5
6
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Front Panel Audio Header  
The front panel audio header shown in Figure 16, I supports both Intel High Definition  
(HD) Audio and AC ’97 Audio.  
Table 12 shows the pin assignments and signal names for HD Audio and Table 13  
shows the pin assignments and signal names for AC ’97 Audio.  
Table 12.Front Panel Audio Signal Names for Intel HD Audio  
Pin  
1
Signal Name  
Pin  
2
Signal Name  
GND  
PORT 1L (Microphone)  
PORT 1R (Microphone)  
PORT 2R (Headphone)  
SENSE_SEND  
3
4
PRESENCE#  
SENSE1_RETURN  
KEY (no pin)  
SENSE2_RETURN  
5
6
7
8
9
PORT 2L (Headphone)  
10  
Table 13.Front Panel Audio Header Signal Names for AC ’97 Audio  
Pin  
1
Signal Name  
MIC  
Pin  
2
Signal Name  
AUD_GND  
3
MIC_BIAS  
FP_OUT_R  
No Connection  
FP_OUT_L  
4
PRESENCE#  
AUD_GND  
5
6
7
8
KEY (no pin)  
AUD_GND  
9
10  
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Connecting a System Fan  
You can connect a 4-pin or 3-pin system fan cable to the system fan header on the  
Desktop Board as shown in Figure 17.  
Figure 17. Location of the Chassis Fan Header  
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Connecting to a Power Supply  
The board can use the following power supplies:  
External Power Supply – the board can be powered with a 19 VDC external  
power supply though the 19 VDC connector (Figure 18, A) on the back panel. The  
back panel connector accepts plugs with an inner diameter (ID) of 5.1 mm and an  
outer diameter (OD) of 7.4 mm, where the inner contact is 19 (±5%) VDC and the  
shell is GND.  
Internal Power Supply – the board can alternatively be powered via the onboard  
19 VDC 1 x 2 power connector (Figure 18, B). The signal names for the onboard  
power connector are shown in Table 14.  
Use of an external 19 VDC power supply is preferred. Total power consumption will  
depend on the system configuration selected by the integrator. Refer to Section 2.5.1,  
Power Supply Considerations, of the Intel Desktop Board DH61AG Technical Product  
Specification for further guidance.  
Figure 18. Power Supply Connections  
Table 14.19 VDC Power Connector  
Pin  
1
Signal Name  
Ground  
2
+19 VDC  
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Intel Desktop Board DH61AG Product Guide  
CAUTION  
The external 19 VDC jack is the primary power input connector of Intel Desktop Board  
DH61AG. However, the Desktop Board also provides an internal 1 x 2 power  
connector that can used be with a target system that already has an internal power  
supply.  
There is no isolation circuitry between the external 19 VDC jack and the internal 1 x 2  
power connector. It is the system integrator’s responsibility to ensure that no more  
than one power supply unit is or can be attached to the board at any time and to  
ensure that the external 19 VDC jack is covered if the internal 1 x 2 power connector  
is to be used. A plastic cover is included with the Desktop Board for this purpose.  
Simultaneous connection of both external and internal power supply units may result  
in damage to the desktop board, power supplies, or other hardware.  
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Installing and Replacing Desktop Board Components  
Setting the BIOS Configuration Jumper  
NOTE  
Always turn off the power and unplug the power cord from the computer before  
moving the jumper. Moving the jumper with the power on may result in unreliable  
computer operation.  
Figure 19 shows the location of the Desktop Board’s BIOS configuration jumper block.  
Figure 19. Location of the BIOS Configuration Jumper Block  
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The three-pin BIOS jumper block enables board configuration to be done in the BIOS  
Setup program. Table 15 shows the jumper settings for the BIOS Setup program  
modes.  
Table 15.Jumper Settings for the BIOS Setup Program Modes  
Jumper Setting  
Mode  
Description  
1-2  
Normal (default)  
The BIOS uses the current configuration and  
passwords for booting.  
2-3  
Configure  
Recovery  
After the Power-On Self-Test (POST) runs, the  
BIOS displays the Maintenance Menu. Use this  
menu to clear passwords.  
None  
The BIOS recovers data in the event of a failed  
BIOS update.  
Clearing Passwords  
This procedure assumes that the board is installed in the computer and the  
configuration jumper block is set to normal mode.  
1. Observe the precautions in "Before You Begin" on page 15.  
2. Turn off all peripheral devices connected to the computer. Turn off the computer.  
Disconnect the computer’s power cord from the AC power source (wall outlet or  
power adapter).  
3. Remove the computer cover.  
4. Find the configuration jumper block (see Figure 19).  
5. Place the jumper on pins 2-3.  
6. Replace the cover, plug in the computer, turn on the computer, and allow it to  
boot.  
7. The computer starts the Setup program. Setup displays the Maintenance menu.  
8. Use the arrow keys to select Clear Passwords. Press the Enter key and Setup  
displays a pop-up screen requesting that you confirm clearing the password.  
Select Yes and press the Enter key. Setup displays the maintenance menu again.  
9. Press the F10 key to save the current values and exit Setup.  
10.Turn off the computer. Disconnect the computer’s power cord from the AC power  
source.  
11.Remove the computer cover.  
12.To restore normal operation, place the jumper on pins 1-2.  
13.Replace the cover, plug in the computer, and turn on the computer.  
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Installing and Replacing Desktop Board Components  
Replacing the Battery  
A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When  
the computer is not plugged into a wall socket, the battery has an estimated life of  
three years. When the computer is plugged in, the standby current from the power  
supply extends the life of the battery. The clock is accurate to ± 13 minutes/year at  
25 °C with 3.3 VSB applied.  
When the voltage drops below a certain level, the BIOS Setup program settings stored  
in CMOS RAM (for example, the date and time) might not be accurate. Replace the  
battery with an equivalent one. Figure 20 on page 48 shows the location of the  
battery.  
CAUTION  
Risk of explosion if the battery is replaced with an incorrect type. Batteries should be  
recycled where possible. Disposal of used batteries must be in accordance with local  
environmental regulations.  
PRÉCAUTION  
Risque d'explosion si la pile usagée est remplacée par une pile de type incorrect. Les  
piles usagées doivent être recyclées dans la mesure du possible. La mise au rebut des  
piles usagées doit respecter les réglementations locales en vigueur en matière de  
protection de l'environnement.  
FORHOLDSREGEL  
Eksplosionsfare, hvis batteriet erstattes med et batteri af en forkert type. Batterier  
bør om muligt genbruges. Bortskaffelse af brugte batterier bør foregå i  
overensstemmelse med gældende miljølovgivning.  
OBS!  
Det kan oppstå eksplosjonsfare hvis batteriet skiftes ut med feil type. Brukte batterier  
bør kastes i henhold til gjeldende miljølovgivning.  
VIKTIGT!  
Risk för explosion om batteriet ersätts med felaktig batterityp. Batterier ska kasseras  
enligt de lokala miljövårdsbestämmelserna.  
VARO  
Räjähdysvaara, jos pariston tyyppi on väärä. Paristot on kierrätettävä, jos se on  
mahdollista. Käytetyt paristot on hävitettävä paikallisten ympäristömääräysten  
mukaisesti.  
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VORSICHT  
Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr. Die Batterie  
darf nur durch denselben oder einen entsprechenden, vom Hersteller empfohlenen  
Batterietyp ersetzt werden. Entsorgen Sie verbrauchte Batterien den Anweisungen  
des Herstellers entsprechend.  
AVVERTIMENTO  
Esiste il pericolo di un esplosione se la pila non viene sostituita in modo corretto.  
Utilizzare solo pile uguali o di tipo equivalente a quelle consigliate dal produttore. Per  
disfarsi delle pile usate, seguire le istruzioni del produttore.  
PRECAUCIÓN  
Existe peligro de explosión si la pila no se cambia de forma adecuada. Utilice  
solamente pilas iguales o del mismo tipo que las recomendadas por el fabricante del  
equipo. Para deshacerse de las pilas usadas, siga igualmente las instrucciones del  
fabricante.  
WAARSCHUWING  
Er bestaat ontploffingsgevaar als de batterij wordt vervangen door een onjuist type  
batterij. Batterijen moeten zoveel mogelijk worden gerecycled. Houd u bij het  
weggooien van gebruikte batterijen aan de plaatselijke milieuwetgeving.  
ATENÇÃO  
Haverá risco de explosão se a bateria for substituída por um tipo de bateria incorreto.  
As baterias devem ser recicladas nos locais apropriados. A eliminação de baterias  
usadas deve ser feita de acordo com as regulamentações ambientais da região.  
AŚCIAROŽZNAŚĆ  
Існуе рызыка выбуху, калі заменены акумулятар неправільнага тыпу.  
Акумулятары павінны, па магчымасці, перепрацоўвацца. Пазбаўляцца ад старых  
акумулятараў патрэбна згодна з мясцовым заканадаўствам па экалогіі.  
UPOZORNÌNÍ  
V případě výměny baterie za nesprávný druh může dojít k výbuchu. Je-li to možné,  
baterie by měly být recyklovány. Baterie je třeba zlikvidovat v souladu s místními  
předpisy o životním prostředí.  
Προσοχή  
Υπάρχει κίνδυνος για έκρηξη σε περίπτωση που η μπαταρία αντικατασταθεί από μία  
λανθασμένου τύπου. Οι μπαταρίες θα πρέπει να ανακυκλώνονται όταν κάτι τέτοιο είναι  
δυνατό. Η απόρριψη των χρησιμοποιημένων μπαταριών πρέπει να γίνεται σύμφωνα με  
τους κατά τόπο περιβαλλοντικούς κανονισμούς.  
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VIGYÁZAT  
Ha a telepet nem a megfelelő típusú telepre cseréli, az felrobbanhat. A telepeket  
lehetőség szerint újra kell hasznosítani. A használt telepeket a helyi környezetvédelmi  
előírásoknak megfelelően kell kiselejtezni.  
AWAS  
Risiko letupan wujud jika bateri digantikan dengan jenis yang tidak betul. Bateri  
sepatutnya dikitar semula jika boleh. Pelupusan bateri terpakai mestilah mematuhi  
peraturan alam sekitar tempatan.  
OSTRZEŻENIE  
Istnieje niebezpieczeństwo wybuchu w przypadku zastosowania niewłaściwego typu  
baterii. Zużyte baterie należy w miarę możliwości utylizować zgodnie z odpowiednimi  
przepisami ochrony środowiska.  
PRECAUŢIE  
Risc de explozie, dacă bateria este înlocuită cu un tip de baterie necorespunzător.  
Bateriile trebuie reciclate, dacă este posibil. Depozitarea bateriilor uzate trebuie să  
respecte reglementările locale privind protecţia mediului.  
ВНИМАНИЕ  
При использовании батареи несоответствующего типа существует риск ее взрыва.  
Батареи должны быть утилизированы по возможности. Утилизация батарей должна  
проводится по правилам, соответствующим местным требованиям.  
UPOZORNENIE  
Ak batériu vymeníte za nesprávny typ, hrozí nebezpečenstvo jej výbuchu. Batérie by  
sa mali podľa možnosti vždy recyklovať. Likvidácia použitých batérií sa musí vykonávať  
v súlade s miestnymi predpismi na ochranu životného prostredia.  
POZOR  
Zamenjava baterije z baterijo drugačnega tipa lahko povzroči eksplozijo.  
Če je mogoče, baterije reciklirajte. Rabljene baterije zavrzite v skladu z lokalnimi  
okoljevarstvenimi predpisi.  
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.
UYARI  
Yanlış türde pil takıldığında patlama riski vardır. Piller mümkün olduğunda geri  
dönüştürülmelidir. Kullanılmış piller, yerel çevre yasalarına uygun olarak atılmalıdır.  
OСТОРОГА  
Використовуйте батареї правильного типу, інакше існуватиме ризик вибуху.  
Якщо можливо, використані батареї слід утилізувати. Утилізація використаних  
батарей має бути виконана згідно місцевих норм, що регулюють охорону довкілля.  
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To replace the battery, follow these steps:  
1. Observe the precautions in "Before You Begin" (see page 15).  
2. Turn off all peripheral devices connected to the computer. Disconnect the  
computer’s power cord from the AC power source (wall outlet or power adapter).  
3. Remove the computer cover.  
4. Locate the battery on the board (see Figure 20).  
5. Disconnect the battery cable from the Desktop Board battery connector  
6. Lift up on the battery (Figure 20, B) and carefully remove it from the board. It is  
attached to the board by a non-permanent adhesive pad.  
7. To install a new battery, connect the battery cable to the Desktop Board battery  
connector (Figure 20, E), remove the protective covering (Figure 20, C) from the  
adhesive pad on the back of the new battery, and reattach the battery to the board  
(Figure 20, D) or the inside of the system chassis.  
8. Replace the computer cover.  
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Figure 20. Removing and Replacing the Battery  
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3 Updating the BIOS  
The BIOS Setup program can be used to view and change the BIOS settings for the  
computer. You can access the BIOS Setup program by pressing the F2 key after the  
Power-On Self-Test (POST) memory test begins and before the operating system boot  
begins.  
This chapter tells you how to update the BIOS by either using the Intel Express BIOS  
Update utility or the Intel® Flash Memory Update Utility, and how to recover the BIOS  
if an update fails.  
Updating the BIOS with the Intel® Express  
BIOS Update Utility  
With the Intel Express BIOS Update utility you can update the system BIOS while in  
the Windows environment. The BIOS file is included in an automated update utility  
that combines the functionality of the Intel Flash Memory Update Utility and the ease  
of use of Windows-based installation wizards.  
To update the BIOS with the Intel Express BIOS Update utility:  
1. Go to the Intel World Wide Web site Download Center at  
2. Navigate to the DH61AG page. Click on the “BIOS Update” link and then select the  
Express BIOS Update file.  
3. Download the file to your hard drive. (You can also save this file to a removable  
USB device. This is useful if you are updating the BIOS for multiple identical  
systems.)  
4. Close all other applications. This step is required. Your system will be rebooted at  
the last Express BIOS Update window.  
5. Double-click the executable file from the location on your hard drive where it was  
saved. This runs the update program.  
6. Follow the instructions provided in the dialog boxes to complete the BIOS update.  
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Intel Desktop Board DH61AG Product Guide  
Updating the BIOS Using the F7 Function Key  
To use this BIOS update method:  
1. Download and save the Recovery BIOS (.BIO) file to a temporary directory.  
2. Copy the .BIO file to a USB thumb drive.  
3. Plug the thumb drive into a USB port of the target computer.  
4. Shut down the target computer.  
5. Enable the F7 prompt display:  
a. Power the computer on.  
b. Enter the BIOS Setup by pressing the F2 key during boot.  
c. Go to the Advanced > Boot Configuration menu.  
d. Enable Display F7 to Update BIOS  
e. Press the F10 key to save and exit.  
6. During boot, when the F7 prompt is displayed, press the F7 key to enter the BIOS  
Flash Update tool.  
7. Select the USB thumb drive and press Enter.  
8. Select the .BIO file and press Enter  
9. Confirm you want to update the BIOS by pressing Enter.  
10.Wait 2-5 minutes for the update to complete.  
11.Remove the thumb drive.  
12.Restart the computer.  
Updating the BIOS with the Intel® Flash  
Memory Update Utility  
You can use the information in this section to update the BIOS using the Intel® Flash  
Memory Update Utility. With the Intel Flash Memory Update Utility you can update the  
system BIOS from a bootable CD-ROM, bootable USB flash drive, or other bootable  
USB media.  
You can update to a new version of the BIOS by using the Intel Flash Memory BIOS  
update file. The Intel Flash Memory BIOS update file is a compressed file that contains  
the files you need to update the BIOS. The BIOS update file contains:  
New BIOS file (including the Intel® Management Engine (Intel® ME) Firmware  
Image)  
Intel® Integrator Toolkit Configuration File (optional)  
Intel Flash Memory Update Utility  
You can obtain this file through your computer supplier or by navigating to the Intel  
Desktop Board DH61AG page on the Intel World Wide Web site Download Center at  
On the DH61AG page, click on the “BIOS Update” link and then select the Iflash BIOS  
Update file.  
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Updating the BIOS  
NOTE  
Review the instructions distributed with the update utility before attempting a BIOS  
update.  
CAUTION  
Do not interrupt the process or the system may not function properly.  
1. Uncompress the BIOS update file and copy the .BIO file, IFLASH.EXE, and .ITK file  
(optional) to a bootable USB flash drive or other bootable USB media.  
2. Configure the BIOS or use the F10 key option during POST to boot to the USB  
device.  
3. Manually run the IFLASH.EXE file from the USB device and manually update the  
BIOS.  
CAUTION  
DO NOT POWER DOWN YOUR COMPUTER before the update is complete. The update  
may take up to 5 minutes.  
Recovering the BIOS  
It is unlikely that anything will interrupt the BIOS update; however, if an interruption  
occurs, the BIOS could be damaged. Due to BIOS size and recovery requirements, a  
CD-R with the .BIO file in the root directory will be required.  
You can obtain the Recovery BIOS Update file through your computer supplier or by  
navigating to the Intel Desktop Board DH61AG page on the Intel World Wide Web site  
Download Center at http://downloadcenter.intel.com.  
On the DH61AG page, click on the “BIOS Update” link and then select the Recovery  
BIOS Update file.  
NOTE  
For more information about updating the Intel Desktop Board BIOS or recovering from  
a BIOS update failure, go to  
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Intel Desktop Board DH61AG Product Guide  
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A Error Messages and Indicators  
This appendix describes error messages generated by the Desktop Board’s BIOS. The  
BIOS indicates these error messages with LED blink codes, speaker beep codes, and  
by text displayed on the PC monitor.  
Front-panel Power LED Blink and Speaker  
Beep Codes  
Whenever a recoverable error occurs during POST, the BIOS provides basic status and  
error messages through front-panel power LED blink codes (Table 16) as well as  
through audible beep codes (Table 17).  
Table 16.BIOS Front-panel Power LED Blink Codes  
Type  
Pattern  
Note  
F2 Setup/F10 Boot  
Menu Prompt  
None  
BIOS update in  
progress  
Off when the update begins, then on for  
0.5 second, then off for 0.5 second. The  
pattern repeats until the BIOS update is  
complete.  
Video error (no add-  
in graphics card  
installed)  
On-off (0.5 second each) two times, then a For processors requiring  
3.0-second pause (off), the entire pattern  
repeats (blink and pause) until the system  
is powered off.  
an add-in graphics card  
Memory error  
On-off (0.5 second each) three times, then  
a 3.0-second pause (off), the entire pattern  
repeats (blinks and pause) until the system  
is powered off.  
Thermal trip warning Each beep will be accompanied by the  
following blink pattern: .25 seconds on,  
.25 seconds off, .25 seconds on, .25  
seconds off. This results in a total of  
32 blinks.  
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Intel Desktop Board DH61AG Product Guide  
Table 17.BIOS Speaker Beep Codes  
Type  
Pattern  
Frequency/Comments  
F2 Setup/F10 Boot  
Menu Prompt  
One 0.5 second beep when the BIOS is  
ready to accept keyboard input  
932 Hz  
BIOS update in  
progress  
None  
Video error (no add-  
in graphics card  
installed)  
On-off (1.0 second each) two times, then a 932 Hz  
2.5-second pause (off), the entire pattern  
repeats (beeps and pause) once and the  
BIOS will continue to boot.  
For processors requiring  
an add-in graphics card  
Memory error  
On-off (1.0 second each) three times, then 932 Hz  
a 2.5-second pause (off), the entire pattern  
repeats (beeps and pause) until the system  
is powered off.  
Thermal trip warning Alternate high and low beeps (1.0 second  
each) for eight beeps followed by system  
shut down.  
High beep 2000 Hz  
Low beep 1500 Hz  
BIOS Error Messages  
The BIOS may also display an error message on the PC monitor when certain  
recoverable error occurs during POST. Table 18 gives an explanation of the BIOS error  
messages.  
Table 18.BIOS Error Messages  
Error Message  
Explanation  
CMOS Battery Low  
The battery may be losing power. Replace the battery  
soon.  
CMOS Checksum Bad  
Memory Size Decreased  
No Boot Device Available  
The CMOS checksum is incorrect. CMOS memory may  
have been corrupted. Run Setup to reset values.  
Memory size has decreased since the last boot. If no  
memory was removed, then memory may be bad.  
System did not find a device to boot.  
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B Regulatory Compliance  
This appendix contains the following regulatory compliance information for Intel  
Desktop Board DH61AG:  
Safety standards  
European Union Declaration of Conformity statement  
Product Ecology statements  
Electromagnetic Compatibility (EMC) regulations  
Product certifications  
Safety Standards  
Intel Desktop Board DH61AG complies with the safety standards stated in Table 19  
when correctly installed in a compatible host system.  
Table 19.Safety Standards  
Regulation  
Title  
CSA/UL 60950-1  
Information Technology Equipment – Safety - Part 1: General  
Requirements (USA and Canada)  
EN 60950-1  
IEC 60950-1  
Information Technology Equipment – Safety - Part 1: General  
Requirements (European Union)  
Information Technology Equipment – Safety - Part 1: General  
Requirements (International)  
Battery Caution  
There is insufficient space on this Desktop Board to provide instructions for replacing  
and disposing of the Lithium ion coin cell battery. For system safety certification, the  
statement below or an equivalent statement is required to be permanently and legibly  
marked on the chassis near the battery.  
A suitable caution label is included with Intel Desktop Board DH61AG.  
CAUTION  
Risk of explosion if the battery is replaced with an incorrect type. Batteries should be  
recycled where possible. Disposal of used batteries must be in accordance with local  
environmental regulations.  
For information about replacing the battery, go to page 43.  
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Intel Desktop Board DH61AG Product Guide  
European Union Declaration of Conformity  
Statement  
We, Intel Corporation, declare under our sole responsibility that the product Intel®  
Desktop Board DH61AG is in conformity with all applicable essential requirements  
necessary for CE marking, following the provisions of the European Council Directives  
2004/108/EC (EMC Directive), 2006/95/EC (Low Voltage Directive), and 2002/95/EC  
(ROHS Directive).  
The product is properly CE marked demonstrating this conformity and is for  
distribution within all member states of the EU with no restrictions.  
This product follows the provisions of the European Directives 2004/108/EC,  
2006/95/EC and 2002/95/EC.  
Čeština Tento výrobek odpovídá požadavkům evropských směrnic 2004/108/EC,  
2006/95/EC a 2002/95/EC.  
Dansk Dette produkt er i overensstemmelse med det europæiske direktiv  
2004/108/EC, 2006/95/EC & 2002/95/EC.  
Dutch Dit product is in navolging van de bepalingen van Europees Directief  
2004/108/EC, 2006/95/EC & 2002/95/EC.  
Eesti Antud toode vastab Euroopa direktiivides 2004/108/EC, ja 2006/95/EC ja  
2002/95/EC kehtestatud nõuetele.  
Suomi Tämä tuote noudattaa EU-direktiivin 2004/108/EC, 2006/95/EC & 2002/95/EC  
määräyksiä.  
Français Ce produit est conforme aux exigences de la Directive Européenne  
2004/108/EC, 2006/95/EC & 2002/95/EC.  
Deutsch Dieses Produkt entspricht den Bestimmungen der Europäischen Richtlinie  
2004/108/EC, 2006/95/EC & 2002/95/EC.  
Ελληνικά Το παρόν προϊόν ακολουθεί τις διατάξεις των Ευρωπαϊκών Οδηγιών  
2004/108/EC, 2006/95/EC και 2002/95/EC.  
Magyar E termék megfelel a 2004/108/EC, 2006/95/EC és 2002/95/EC Európai  
Irányelv előírásainak.  
Icelandic Þessi vara stenst reglugerð Evrópska Efnahags Bandalagsins númer  
2004/108/EC, 2006/95/EC, & 2002/95/EC.  
Italiano Questo prodotto è conforme alla Direttiva Europea 2004/108/EC,  
2006/95/EC & 2002/95/EC.  
Latviešu Šis produkts atbilst Eiropas Direktīvu 2004/108/EC, 2006/95/EC un  
2002/95/EC noteikumiem.  
Lietuvių Šis produktas atitinka Europos direktyvų 2004/108/EC, 2006/95/EC, ir  
2002/95/EC nuostatas.  
Malti Dan il-prodott hu konformi mal-provvedimenti tad-Direttivi Ewropej  
2004/108/EC, 2006/95/EC u 2002/95/EC.  
Norsk Dette produktet er i henhold til bestemmelsene i det europeiske direktivet  
2004/108/EC, 2006/95/EC & 2002/95/EC.  
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Regulatory Compliance  
Polski Niniejszy produkt jest zgodny z postanowieniami Dyrektyw Unii Europejskiej  
2004/108/EC, 206/95/EC i 2002/95/EC.  
Portuguese Este produto cumpre com as normas da Diretiva Européia 2004/108/EC,  
2006/95/EC & 2002/95/EC.  
Español Este producto cumple con las normas del Directivo Europeo 2004/108/EC,  
2006/95/EC & 2002/95/EC.  
Slovensky Tento produkt je v súlade s ustanoveniami európskych direktív  
2004/108/EC, 2006/95/EC a 2002/95/EC.  
Slovenščina Izdelek je skladen z določbami evropskih direktiv 2004/108/EC,  
2006/95/EC in 2002/95/EC.  
Svenska Denna produkt har tillverkats i enlighet med EG-direktiv 2004/108/EC,  
2006/95/EC & 2002/95/EC.  
Türkçe Bu ürün, Avrupa Birliği’nin 2004/108/EC, 2006/95/EC ve 2002/95/EC  
yönergelerine uyar.  
Product Ecology Statements  
The following information is provided to address worldwide product ecology concerns  
and regulations.  
Recycling Considerations  
As part of its commitment to environmental responsibility, Intel has implemented the  
Intel® Product Recycling Program to allow retail consumers of Intel’s branded products  
to return used products to selected locations for proper recycling.  
for the details of this program, including the scope of covered products, available  
locations, shipping instructions, terms and conditions, etc.  
中文  
作为其对环境责任之承诺的部分,英特尔已实施 Intel Product Recycling Program (英特尔产品  
回收计划),以允许英特尔品牌产品的零售消费者将使用过的产品退还至指定地点作恰当的重复使用  
处理。  
了解此计划的详情,包括涉及产品之范围、回收地点、运送指导、条款和条件等。  
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Intel Desktop Board DH61AG Product Guide  
Deutsch  
Als Teil von Intels Engagement für den Umweltschutz hat das Unternehmen das Intel  
Produkt-Recyclingprogramm implementiert, das Einzelhandelskunden von Intel  
Markenprodukten ermöglicht, gebrauchte Produkte an ausgewählte Standorte für  
ordnungsgemäßes Recycling zurückzugeben.  
Details zu diesem Programm, einschließlich der darin eingeschlossenen Produkte,  
verfügbaren Standorte, Versandanweisungen, Bedingungen usw., finden Sie auf der  
Español  
Como parte de su compromiso de responsabilidad medioambiental, Intel ha  
implantado el programa de reciclaje de productos Intel, que permite que los  
consumidores al detalle de los productos Intel devuelvan los productos usados en los  
lugares seleccionados para su correspondiente reciclado.  
para ver los detalles del programa, que incluye los productos que abarca, los lugares  
disponibles, instrucciones de envío, términos y condiciones, etc.  
Français  
Dans le cadre de son engagement pour la protection de l'environnement, Intel a mis  
en œuvre le programme Intel Product Recycling Program (Programme de recyclage  
des produits Intel) pour permettre aux consommateurs de produits Intel de recycler  
les produits usés en les retournant à des adresses spécifiées.  
Visitez la page Web http://intel.com/intel/other/ehs/product_ecology pour en savoir  
plus sur ce programme, à savoir les produits concernés, les adresses disponibles, les  
instructions d'expédition, les conditions générales, etc.  
日本語  
インテルでは、環境保護活動の一環として、使い終えたインテル ブランド製品を指定の場所へ返送していただき、リ  
サイクルを適切に行えるよう、インテル製品リサイクル プログラムを発足させました。  
対象製品、返送先、返送方法、ご利用規約など、このプログラムの詳細情報は、  
http://intel.com/intel/other/ehs/product_ecology (英語)をご覧ください。  
Malay  
Sebagai sebahagian daripada komitmennya terhadap tanggungjawab persekitaran,  
Intel telah melaksanakan Program Kitar Semula Produk untuk membenarkan  
pengguna-pengguna runcit produk jenama Intel memulangkan produk terguna ke  
lokasi-lokasi terpilih untuk dikitarkan semula dengan betul.  
Sila rujuk http://intel.com/intel/other/ehs/product_ecology untuk mendapatkan butir-  
butir program ini, termasuklah skop produk yang dirangkumi, lokasi-lokasi tersedia,  
arahan penghantaran, terma & syarat, dsb.  
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Regulatory Compliance  
Portuguese  
Como parte deste compromisso com o respeito ao ambiente, a Intel implementou o  
Programa de Reciclagem de Produtos para que os consumidores finais possam enviar  
produtos Intel usados para locais selecionados, onde esses produtos são reciclados de  
maneira adequada.  
Consulte o site http://intel.com/intel/other/ehs/product_ecology (em Inglês) para  
obter os detalhes sobre este programa, inclusive o escopo dos produtos cobertos, os  
locais disponíveis, as instruções de envio, os termos e condições, etc.  
Russian  
В качестве части своих обязательств к окружающей среде, в Intel создана  
программа утилизации продукции Intel (Product Recycling Program) для  
предоставления конечным пользователям марок продукции Intel возможности  
возврата используемой продукции в специализированные пункты для должной  
утилизации.  
Пожалуйста, обратитесь на веб-сайт  
http://intel.com/intel/other/ehs/product_ecology за информацией об этой  
программе, принимаемых продуктах, местах приема, инструкциях об отправке,  
положениях и условиях и т.д.  
Türkçe  
Intel, çevre sorumluluğuna bağımlılığının bir parçası olarak, perakende tüketicilerin  
Intel markalı kullanılmış ürünlerini belirlenmiş merkezlere iade edip uygun şekilde geri  
dönüştürmesini amaçlayan Intel Ürünleri Geri Dönüşüm Programı’nı uygulamaya  
koymuştur.  
Bu programın ürün kapsamı, ürün iade merkezleri, nakliye talimatları, kayıtlar ve  
şartlar v.s dahil bütün ayrıntılarını ögrenmek için lütfen  
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Intel Desktop Board DH61AG Product Guide  
China RoHS  
Intel Desktop Board DH61AG is a China RoHS-compliant product.  
The China Ministry of Information Industry (MII) stipulates that a material Self  
Declaration Table (SDT) must be included in a product’s user documentation. The SDT  
for Intel Desktop Board DH61AG is shown in Figure 21.  
Figure 21. Intel Desktop Board DH61AG China RoHS Material  
Self Declaration Table  
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Regulatory Compliance  
EMC Regulations  
Intel Desktop Board DH61AG complies with the EMC regulations stated in Table 20  
when correctly installed in a compatible host system.  
Table 20.EMC Regulations  
Regulation  
Title  
FCC 47 CFR Part 15,  
Subpart B  
Title 47 of the Code of Federal Regulations, Part 15, Subpart B,  
Radio Frequency Devices. (USA)  
ICES-003  
Interference-Causing Equipment Standard, Digital Apparatus.  
(Canada)  
EN55022  
Limits and methods of measurement of Radio Interference  
Characteristics of Information Technology Equipment. (European  
Union)  
EN55024  
EN55022  
CISPR 22  
Information Technology Equipment – Immunity Characteristics  
Limits and methods of measurement. (European Union)  
Australian Communications Authority, Standard for  
Electromagnetic Compatibility. (Australia and New Zealand)  
Limits and methods of measurement of Radio Disturbance  
Characteristics of Information Technology Equipment.  
(International)  
CISPR 24  
Information Technology Equipment – Immunity Characteristics –  
Limits and Methods of Measurement. (International)  
VCCI V-3, V-4  
KN-22, KN-24  
CNS 13438  
Voluntary Control for Interference by Information Technology  
Equipment. (Japan)  
Korean Communications Commission – Framework Act on  
Telecommunications and Radio Waves Act. (South Korea)  
Bureau of Standards, Metrology and Inspection. (Taiwan)  
FCC Declaration of Conformity  
This device complies with Part 15 of the FCC Rules. Operation is subject to the  
following two conditions: (1) this device may not cause harmful interference, and  
(2) this device must accept any interference received, including interference that may  
cause undesired operation.  
For questions related to the EMC performance of this product, contact:  
Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124  
1-800-628-8686  
This equipment has been tested and found to comply with the limits for a Class B  
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to  
provide reasonable protection against harmful interference in a residential installation.  
This equipment generates, uses, and can radiate radio frequency energy and, if not  
installed and used in accordance with the instructions, may cause harmful interference  
to radio communications. However, there is no guarantee that interference will not  
occur in a particular installation. If this equipment does cause harmful interference to  
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Intel Desktop Board DH61AG Product Guide  
radio or television reception, which can be determined by turning the equipment off  
and on, the user is encouraged to try to correct the interference by one or more of the  
following measures:  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and the receiver.  
Connect the equipment to an outlet on a circuit other than the one to which the  
receiver is connected.  
Consult the dealer or an experienced radio/TV technician for help.  
Any changes or modifications to the equipment not expressly approved by Intel  
Corporation could void the user’s authority to operate the equipment.  
Tested to comply with FCC standards for home or office use.  
Canadian Department of Communications Compliance  
Statement  
This digital apparatus does not exceed the Class B limits for radio noise emissions from  
digital apparatus set out in the Radio Interference Regulations of the Canadian  
Department of Communications.  
Le présent appareil numerique német pas de bruits radioélectriques dépassant les  
limites applicables aux appareils numériques de la classe B prescrites dans le  
Réglement sur le broullage radioélectrique édicté par le ministére des Communications  
du Canada.  
Japan VCCI Statement  
Japan Statement translation: This is a Class B product based on the standard of the  
Voluntary Control Council for Interference from Information Technology Equipment  
(VCCI). If this is used near a radio or television receiver in a domestic environment, it  
may cause radio interference. Install and use the equipment according to the  
instruction manual.  
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Regulatory Compliance  
Korea Class B Statement  
Korea Class B Statement translation: This equipment is for home use, and has  
acquired electromagnetic conformity registration, so it can be used not only in  
residential areas, but also other areas.  
Ensure Electromagnetic Compatibility (EMC)  
Compliance  
Before computer integration, make sure that the power supply and other modules or  
peripherals, as applicable, have passed Class B EMC testing and are marked  
accordingly.  
Pay close attention to the following when reading the installation instructions for the  
host chassis, power supply, and other modules:  
Product certifications or lack of certifications  
External I/O cable shielding and filtering  
Mounting, grounding, and bonding requirements  
Keying connectors when mating the wrong connectors could be hazardous  
If the power supply and other modules or peripherals, as applicable, are not Class B  
EMC compliant before integration, then EMC testing may be required on a  
representative sample of the newly completed computer.  
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Intel Desktop Board DH61AG Product Guide  
Product Certifications  
Board-Level Certifications  
Intel Desktop Board DH61AG has the regulatory compliance marks shown in Table 21.  
Table 21.Regulatory Compliance Marks  
Description  
Mark  
UL joint US/Canada Recognized Component mark. Includes adjacent  
UL file number for Intel Desktop Boards: E210882.  
FCC Declaration of Conformity logo mark for Class B equipment.  
CE mark. Declaring compliance to European Union (EU) EMC  
directive, Low Voltage directive, and RoHS directive.  
Australian Communications Authority (ACA) and New Zealand Radio  
Spectrum Management (NZ RSM) C-tick mark. Includes adjacent  
Intel supplier code number, N-232.  
Japan VCCI (Voluntary Control Council for Interference) mark.  
Korea Certification mark. Includes an adjacent KCC (Korean  
Communications Commission) certification number:  
KCC-REM-CPU-DH61AG.  
Taiwan BSMI (Bureau of Standards, Metrology and Inspections)  
mark. Includes adjacent Intel company number, D33025.  
Printed wiring board manufacturer’s recognition mark. Consists of a  
unique UL recognized manufacturer’s logo, along with a flammability  
rating (solder side).  
V-0  
China RoHS/Environmentally Friendly Use Period Logo: This is an  
example of the symbol used on Intel Desktop Boards and associated  
collateral. The color of the mark may vary depending upon the  
application. The Environmental Friendly Usage Period (EFUP) for  
Intel Desktop Boards has been determined to be 10 years.  
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Regulatory Compliance  
Chassis- and Component-Level Certifications  
Ensure that the chassis and certain components; such as the power supply, peripheral  
drives, wiring, and cables; are components certified for the country or market where  
used. Agency certification marks on the product are proof of certification. Typical  
product certifications include:  
In Europe  
The CE mark indicates compliance with all applicable European requirements. If the  
chassis and other components are not properly CE marked, a supplier’s Declaration of  
Conformity statement to the European EMC directive, Low Voltage directive (as  
applicable), and ROHS directive, should be obtained. Additionally, other directives,  
such as the Radio and Telecommunications Terminal Equipment (R&TTE) directive may  
also apply depending on product features.  
In the United States  
A certification mark by a Nationally Recognized Testing Laboratory (NRTL) such as UL,  
CSA, or ETL signifies compliance with safety requirements. Wiring and cables must  
also be UL listed or recognized and suitable for the intended use. The FCC Class B  
logo for home or office use signifies compliance with electromagnetic interference  
(EMI) requirements.  
In Canada  
A nationally recognized certification mark such as CSA or cUL signifies compliance with  
safety requirements. The Industry Canada statement at the front of this product guide  
demonstrates compliance with Canadian EMC regulations.  
ENERGY STAR*, e-Standby, and ErP  
Compliance  
The US Department of Energy and the US Environmental Protection Agency have  
continually revised the ENERGY STAR requirements. Intel has worked directly with  
these two governmental agencies in the definition of the new requirements. This  
Desktop Board meets the ENERGY STAR Program for Computers: Version 5.0 Category  
A requirements.  
For information about ENERGY STAR requirements and recommended configurations,  
The Desktop Board also meets the following international requirements:  
Republic of Korea e-Standby program  
European Union Energy using Products (ErP) Lot 6 directive  
65  
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Intel Desktop Board DH61AG Product Guide  
66  
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