Intel DH61KVCH User manual

1
Federal Communications Commission (FCC) Statement
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of 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 instructions
contained in this manual, may cause harmful interference to radio and television communications.
However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to 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 INTO AN OUTLET ON A CIRCUIT DIFFERENT FROM
THAT OF THE RECEIVER
- CONSULT THE DEALER OR AN EXPERIENCED AUDIO/TELEVISION TECHNICIAN
NOTE:
Connecting this device to peripheral devices that do not comply with Class B requirements, or
using an unshielded peripheral data cable, could also result in harmful interference to radio or
television reception.
The user is cautioned that any changes or modications not expressly approved by the party
responsible for compliance could void the user’s authority to operate this equipment.
To ensure that the use of this product does not contribute to interference, it is necessary to use
shielded I/O cables.
Copyright
This manual is copyrighted with all rights reserved. No portion of this manual may be copied or
reproduced by any means.
While every precaution has been taken in the preparation of this manual, no responsibility for
errors or omissions is assumed. Neither is any liability assumed for damages resulting from the
use of the information contained herein.
Trademarks
All brand names, logos and registered trademarks mentioned are property of their respective
owners.
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.
Electronic Emission Notices
WARNING!

2
Intel Desktop Board DH61KVCH
Table of Contents
Motherboard Specications ---------------------------------------------------------------------------------4
Motherboard Layout--------------------------------------------------------------------------------------------6
Hardware Installation ------------------------------------------------------------------------------------------8
Safety Instructions-------------------------------------------------------------------------------------------8
Preparing the Motherboard -------------------------------------------------------------------------------9
Installing the CPU--------------------------------------------------------------------------------------9
Installing the CPU Fan--------------------------------------------------------------------------------10
Installing Memory Modules --------------------------------------------------------------------------10
Installing the Motherboard --------------------------------------------------------------------------------11
Installing the I/O Shield -------------------------------------------------------------------------------11
Securing the Motherboard into the Chassis -----------------------------------------------------11
Connecting Cables and Setting Switches -------------------------------------------------------------12
24-pin ATX Power Connector-PW1----------------------------------------------------------------13
4-pin ATX_12V power connector-PW2 -----------------------------------------------------------13
COM Header-CN4 (Optional) -----------------------------------------------------------------------14
Front Panel Header-FP1 -----------------------------------------------------------------------------14
USB Headers-FP_U1~FP_U2 ----------------------------------------------------------------------15
Front Pannel Audio Header-FP_S1 ---------------------------------------------------------------15
Speaker Header-SPEAKER-------------------------------------------------------------------------16
Serial-ATA (SATA) Connectors (SATA1/2/5)-----------------------------------------------------16
Fan Connectors-----------------------------------------------------------------------------------------16
Expansion Slots ----------------------------------------------------------------------------------------17
Jumper Settings ----------------------------------------------------------------------------------------17
Conguring the BIOS ------------------------------------------------------------------------------------------18
Enter BIOS Setup -------------------------------------------------------------------------------------------18
Main Menu ----------------------------------------------------------------------------------------------------18
Advanced Menu----------------------------------------------------------------------------------------------19
X-Setting--------------------------------------------------------------------------------------------------19
Storage Conguration---------------------------------------------------------------------------------19
H/W Monitor ---------------------------------------------------------------------------------------------19
CPU Conguration-------------------------------------------------------------------------------------20
USB Conguration -------------------------------------------------------------------------------------20
Super IO Conguration -------------------------------------------------------------------------------21
ACPI Settings -------------------------------------------------------------------------------------------21
Chipset Menu-------------------------------------------------------------------------------------------------21
Display Conguration ---------------------------------------------------------------------------------21
OnBoard Device Cong ------------------------------------------------------------------------------21
Boot Menu-----------------------------------------------------------------------------------------------------22
Boot Settings Conguration -------------------------------------------------------------------------22

3
Table of Contents
Security Menu ------------------------------------------------------------------------------------------------23
Administrator Password ------------------------------------------------------------------------------23
User Password------------------------------------------------------------------------------------------23
Exit Menu------------------------------------------------------------------------------------------------------24
Save Changes and Exit-------------------------------------------------------------------------------24
Discard Changes and Exit ---------------------------------------------------------------------------24
Save Changes and Reset----------------------------------------------------------------------------24
Discard Changes and Reset ------------------------------------------------------------------------24
Save Changes ------------------------------------------------------------------------------------------24
Discard Changes---------------------------------------------------------------------------------------25
Restore Defaults----------------------------------------------------------------------------------------25
Save as User Defaults --------------------------------------------------------------------------------25
Restore User Defaults --------------------------------------------------------------------------------25
Launch EFI Shell from lesystem device --------------------------------------------------------25
Flash Update Procedure ----------------------------------------------------------------------------------25
Installing Drivers and Software ----------------------------------------------------------------------------26
Drivers Installation ------------------------------------------------------------------------------------------26
Realtek HD Audio Driver Setup -------------------------------------------------------------------------34
Getting Started ------------------------------------------------------------------------------------------34
Sound Effect ---------------------------------------------------------------------------------------------34
Mixer -------------------------------------------------------------------------------------------------------36
Audio I/O --------------------------------------------------------------------------------------------------38
Microphone-----------------------------------------------------------------------------------------------42
3D Audio Demo -----------------------------------------------------------------------------------------43
Information -----------------------------------------------------------------------------------------------43

4
Intel Desktop Board DH61KVCH
Motherboard Specications
qChipset
v Intel®H61 Chipset
qSize
v MATX form factor of 9.6 inch X 7.04 inch
qMicroprocessor support
v Supports LGA 1155 Socket for 2nd Generation Intel®Core i3/i5/i7 and Pentium processors
qOperating systems
v Supports Windows XP 32bit/64bit, Windows Vista 32bit/64bit and Windows 7 32bit/64bit
qSystem Memory
v Supports 1 GB, 2 GB, 4 GB and 8 GB DDR3 DRAM devices
v Supports Dual Channel DDR3 1066 and 1333 MT/s
v Maximum memory size: 16 GB
q USB 2.0 ports
v Supports hot plug and play
v Eight USB 2.0 ports (four ports on the back panel, four via the USB brackets connected
to the internal USB headers)
v Supports USB 2.0 protocol up to 480 Mbps transmission rate
qOnboard Serial ATA ports
v Independent DMA operation on three ports
v Three SATAII ports(3.0 Gb/s)
qeSATA Port
v One eSATA port on backpanel
v Supports hot plug and play
v Provide a link for 3.0 Gb/s data speed
qOnboard LAN
v Support Full Duplex ow control (IEEE802.3x)
v 10/100/1000 BASE-T IEEE 802.3 compliant
v Wake On LAN (WOL) power management support
qAudio
v 6 channel High Denition Audio
v All DACs support 192k/96k/48k/44.1kHz sample rate

5
Motherboard Specications
qGreen Function
v Support SMM, APM, ACPI
v Suspend to DRAM supported (STR)
v AC power failure recovery
qOnboard Graphics Features
v Integrated GPU contains a refresh of the sixth generation graphics core
v DX10.1 and OpenGL 3.0 are supported
v 3D Graphics Rendering Enhancements
v VGA and DVI ports output support
v Support resolution up to 1920x1200 @ 60Hz for DVI
qPCI Express Interface
v Supports PCI Express 2.0
v Wake up function is supported
v Clock spread spectrum capability
qExpansion slots
v One PCI Express x16 slot
v One PCI Express x1 slot
v Two PCI slots

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Intel Desktop Board DH61KVCH
120 240
121
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1
PCI1
8
SATA5
9
14
15 16
Chipset
17 18
DDRIII1
DDRIII2
U_KB1
DVI
ESATA
USB
CN4
PW1
JP1
SPEAKER
FP_S1
PW2
SATA1
SATA2
3
5
6
7
FP_U2FP_U1
PCIE2
PCIEX1
PCIEX16
10
S-FAN1
11
12
SD1
2
CPUFAN
LAN1
VGA
4
FP1
PCI2
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Motherboard Layout
Figure 1 shows the motherboard and Figure 2 shows the back panel connectors.
Figure 1. Board Layout
1. 24-pin ATX Power Connector-PW1
2. Speaker Header-SPEAKER
3. Chipset
4. Clear CMOS Jumper-JP1
5. Front Panel Header-FP1
6. Serial-ATA Connectors (SATA1/2/5)
7. USB Headers (FP_U1~FP_U2)
8. COM Header_CN4
9. PCI Slots-PCI1~2
10. Front Pannel Audio Header-FP_S1
11. PCI Express x1 Slot-PCIEX1
12. SYS Fan Connector-S-FAN1
13. PCI Express x16 Slot-PCIEX16
14. Backpanel Connectors
15. 4-pin ATX_12V Power Connector-PW2
16. CPU Socket
17. CPU Fan Connector_CPUFAN
18. DDRIII DIMM Sockets-DDRIII1~2
Figure 1

7
Rear panel
6
11
5
10
15
6
7
23425
Figure 2. Backpanel connectors
Activity LED
Status Descritption
Off No link
Orange Linked
Blinking Data activity
6. LAN port LED indicators
Speed LED
Status Description
Off Speed: 10 Mbps
Green Speed: 100 Mbps
Orange Speed: 1000 Mbps
Speed LED Activity LED
5. Port 2-Channel 4-Channel 6-Channel
Blue Line-In Rear Speaker Out Rear Speaker Out
Green Line-Out Front Speaker Out Front Speaker Out
Pink Mic In Mic In Center/Subwoofer
7. VGA Port
1. PS/2 Keyboard Port 2. USB 2.0 Ports
3. DVI Port 4. eSATA Port

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Intel Desktop Board DH61KVCH
Hardware Installation
This section will guide you through the installation of the motherboard. The topics covered in this
section are:
q Preparing the motherboard
v Installing the CPU
v Installing the CPU fan
v Installing Memory DIMMs
q Installing the motherboard
qConnecting cables and setting switches
Safety Instructions
To reduce the risk of re, electric shock, and injury, always follow basic safety precautions.
Remember to remove power from your computer by disconnecting the AC main source before
removing or installing any equipment from/to the computer chassis.

9
Hardware Installation
Preparing the Motherboard
The motherboard shipped in the box does not contain a CPU or memory module. You need to
purchase them to complete this installation.
Installing the CPU
Be very careful when handling the CPU. Make sure not to bend or break any pins on the back.
Hold the processor only by the edges and do not touch the bottom of the processor.
The following illustration shows CPU installtaion components
1. Unhook the socket lever by pushing down
and away from the socket.
2. Lift the socket lever and the load plate to
fully open position.
3. Use your thumb and forenger to lift the cap
up vertically.
● Be careful not to touch the socket contacts.
4. Hold the processor with your thumb and
forenger. Insert the processor into the socket
vertically.
● Align the CPU pin 1 mark with the pin 1
corner of the CPU socket.
5. Make sure the CPU is fully seated, and then
replace the load plate.
● Be sure that the front end of the load
plate is under the shoulder screw.
6. Secure the load lever to its locked location.

10
Intel Desktop Board DH61KVCH
Installing the CPU Fan
There are many different fan types that can be used with this motherboard. Follow the instruction
that came with your fan assembly. Be sure that the fan orientation is correct for your chassis type
and your fan assembly.
Installing Memory Modules
Your new motherboard has two 1.5V 240-pin slots for DDR3 memory. These slots support 1
GB/2 GB/4 GB/8 GB DDR3 devices. There must be at least one memory bank populated to
ensure normal operation.
Refer to the following procedure to install memory modules into the slots on the motherboard.
Note that there is only one gap near the center of the DIMM slot. This slot matches the slot on
the memory DIMM to ensure the component is installed properly.
1. Unlock a DIMM slot by pressing the module clips outward.
2. Align the memory module to the DIMM slot, and insert the module vertically into the DIMM
slot. The plastic clips at both sides of the DIMM slot automatically lock the DIMM into the
connector.
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Hardware Installation
Installing the Motherboard
The sequence of installing the motherboard into the chassis depends on the chassis you are
using and if you are replacing an existing motherboard or working with an empty chassis. Deter-
mine if it would be easier to make all the connections prior to this step or to secure the mother-
board and then make all the connections. It is normally easier to secure the motherboard rst.
Use the following procedure to install the I/O shield and secure the motherboard into the chassis.
Note: Be sure that the CPU fan assembly has enough clearance for the chassis covers
to lock into place and for the expansion cards. Also make sure the CPU Fan assem
-bly is aligned with the vents on the covers.
Installing the I/O Shield
The motherboard kit comes with an I/O shield that is used to block radio frequency transmis-
sions, protects internal components from dust and foreign objects, and promotes correct airow
within the chassis.
Before installing the motherboard, install the I/O shield from the inside of the chassis. Press the
I/O shield into place and make sure it ts securely. If the I/O shield does not t into the chassis,
you would need to obtain the proper size from the chassis supplier.
Securing the Motherboard into the Chassis
Most computer chassis have a base with mounting studs or spacers to allow the motherboard
to be secured to the chassis and help to prevent short circuits. If there are studs that do not
align with a mounting hole on the motherboard, it is recommended that you remove that stud
to prevent the possibility of a short circuit. In most cases, it is recommended to secure the
motherboard with spacers.
1. Carefully place the motherboard onto the studs/spacers located inside the chassis.
2. Align the mounting holes with the studs/spacers.
3. Align the connectors to the I/O shield.
4. Ensure that the fan assembly is aligned with the chassis vents according to the fan assembly
instruction.
5. Secure the motherboard with screws.

12
Intel Desktop Board DH61KVCH
Connecting Cables and Setting Switches
This section takes you through all the connectors and switch settings necessary on the mother-
board. This will include:
q Power Connectors
v 24-pin ATX Power Connector-PW1
v 4-pin ATX_12V Power Connector-PW2
q Internal Headers/Connectors
v COM Header-CN4 (Optional)
v Front Panel Header-FP1
v USB Headers (FP_U1/2)
v Front Pannel Audio Header-FP_S1
v Speaker Header-SPEAKER
q Serial-ATA (SATA) Connectors (SATA1/2/5)
q Fan Connectors
q Expansion Slots
q CMOS Jumper Settings
See Figure 1 to locate the connectors and jumpers referenced in the following procedure.

13
Hardware Installation
24-pin ATX Power Connector-PW1
PW1 is the main power supply connector. Make sure that the power supply cable and pins are
properly aligned with the connector on the motherboard. Firmly plug the power supply cable into
the connector and make sure it is secure.
PW1-Pin Denition
Pin Signal Pin Signal
1 +3.3V 13 +3.3V
2 +3.3V 14 -12V
3 GND 15 GND
4 +5V 16 PS_ON
5 GND 17 GND
6 +5V 18 GND
7 GND 19 GND
8 PWROK 20 -5V
9 +5V_AUX 21 +5V
10 +12V 22 +5V
11 +12V 23 +5V
12 +3.3V 24 GND
4-pin ATX_12V power connector-PW2
PW2, the 4-pin ATX 12V power connector, is used to provide power to the CPU. Align the pins to
the connector and press rmly until seated.
PW2-Pin Denition
Pin Signal
1 GND
2 GND
3 +12V
4 +12V
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Intel Desktop Board DH61KVCH
q PWRLED
Attach the front panel power LED cable to these two pins of the connector. The Power LED
indicates the system’s status.
q PWR SW
Attach the power button cable from the case to these two pins. Pressing the power button
on the front panel turns the system on and off rather than using the power supply button.
q HDD LED
Attach the hard disk drive indicator LED cable to these two pins. The HDD indicator LED
indicates the activity status of the hard disks.
q RST SW
Attach the Reset switch cable from the front panel of the case to these two pins. The system
restarts when the RESET switch is pressed.
Note: Some chassis do not have all four cables. Be sure to match the name on the
connectors to the corresponding pins.
Front Panel Header-FP1
The front panel header on this motherboard is
one connector used to connect the following four
cables :
1
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FP1
CN4
1
COM Header-CN4 (Optional)
CN4 - Pin Denition
Pin Signal Pin Signal
1 DCD 2 RXD
3 TXD 4 DTR
5 GND 6 DSR
7RTS 8 CTS
9 RI 10 NC
FP1-Pin Denition
Pin Signal Pin Signal
1HDD_LED+ 2 PW_LED+
3 HDD_LED- 4 PW_LED-
5 GND 6 PWR_SW
7 RESET 8 GND
9 NC 10 KEY

15
Hardware Installation
USB Headers-FP_U1~FP_U2
This motherboard contains four USB 2.0 ports that are exposed on the rear panel of
the chassis. The motherboard also contains two 10-pin internal headers connector
onboard.
Note: Secure the bracket to either the front or rear panel of your chassis (not all
chassis are equipped with the front panel option).
Front Panel Audio Header-FP_S1
The audio connector supports HD audio standard
and provides two kinds of audio output choices:
the Front Audio, the Rear Audio. The front Audio
supports retasking function.
Note:
In order to utilize the front audio header, your chassis must have front audio
connector. Also please make sure the pin assignment on the cable is the same
as the pin assignment on the mainboard header. To nd out if the chassis you
are buying supports a front audio connector, please contact your dealer.
FP_U1~FP_U2-Pin Denition
PIN Assignment PIN Assignment
1 VCC 2 VCC
3 USBP0- 4 USBP1-
5 USBP0+ 6 USBP1+
7 GND 8 GND
9 KEY 10 NC
FP_S1-Pin Denition
PIN Assignment PIN Assignment
1 MIC2(L) 2 GND
3 MIC(R) 4 -ACZ-DET
5Front Audio(R) 6 Reserved
7 FAVDIO-JD 8 Key(No pin)
9Front Audio(L) 10 Reserved
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1
FP_U1FP_U2
1

16
Intel Desktop Board DH61KVCH
Speaker Header
-SPEAKER
Serial-ATA (SATA) Connectors (SATA1/2/5)
The Serial ATA connector is used to connect the Serial ATA
device to the motherboard. These connectors support the
thin Serial ATA cables for primary storage devices. The
current Serial ATA interface allows up to 300 MB/s data
transfer rate.
SPEAKER-Pin Denition
PIN Assignment
1 VCC
2 NC
3 NC
4 SPK-
SATA-Pin Denition
Pin Signal
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
7 GND
Fan Connectors
There are two fan connectors on the motherboard,
including system fan connectors-S-FAN1 and CPU fan
connector-CPUFAN.
SPEAKER
1
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CPUFAN
S-FAN1
GND
+12V
Sense
Control
GND
+12V
Sense
Control
SATA5
SATA2
SATA1

17
Hardware Installation
PCI Express x16 Slot-PCIEX16
There is one PCI Express x16 slot reserved for graphics or video cards. The PCIe x16 slot is
complianting with PCIE 2.0 specication.
PCI Express x1 Slot-PCIEX1
There is one PCI Express x1 slot that is designed to accommodate less bandwidth intensive
cards, such as a modem or LAN card.
PCI Slots-PCI1~2
The two PCI slots support many expansion cards such as a LAN card, USB card, SCSI card and
other cards that comply with PCI specications.
Jumper Settings
This section explains how to congure the motherboard’s hardware. Before using
your computer, make sure all jumpers and DRAM modules are set correctly. Refer to
this section whenever in doubt.
CMOS Clear Jumper-JP1
Close Open * = Default setting.
If you want to clear the system conguration, use the JP1 (Clear CMOS Jumper) to clear data.
Notice:
1. Be sure to save the CMOS setting when exit the CMOS.
2. If the CPU is frequency multiplier locked, no CPU speed change will be seen
even if the frequency multiplier setting in CMOS setup is changed.
JP1 Selection
1-2* Normal*
2-3 CMOS Clear
1
1
Expansion Slots
The motherboard contains four expansion slots, including one PCI Express x16 slot,
one PCI Express x1 slot and two PCI slots.
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18
Intel Desktop Board DH61KVCH
Conguring the BIOS
This section discusses how to change the system settings through the BIOS Setup
menus. Detailed descriptions of the BIOS parameters are also provided.
Enter BIOS Setup
The BIOS is the communication bridge between hardware and software. Correctly
setting the BIOS parameters is critical to maintain optimal system performance.
Refer to the following procedure to verify/change BIOS settings.
1. Power on the computer.
2. Press the Del key when the following message briey displays at the bottom of
the screen during the Power On Self Test (POST).
Pressing Del takes you to the BIOS Setup Utility.
Note: 1. We reserve the right to update the BIOS version presented in the manual. The
BIOS pictures shown in this section are for reference only.
2. It is strongly recommended that you do not change the default BIOS settings.
Changing some settings could damage your system.
Main Menu
Note: Users please note that the data in gray is non-changeable, and the others are for selection.
This menu gives you an overview of the general system specications. The BIOS
automatically detects the items in this menu.
q BIOS Information
Displays the auto-detected BIOS information.
q Memory Information
Displays the auto-detected memory information.
q System Language
Choose the system default language.
q System Date/Time
Allows you to set the system date/time.

19
Conguring the BIOS
Advanced Menu
The Advanced menu items allow you to change the setting for the CPU and other
system devices. Press <enter> to display the conguration options:
X-Setting
The X-Setting menu items show the settings of CPU, memory and so on.
q Adjust Memory Voltage
Use this item to adjust memory voltage.
q Adjust PCH Voltage
Use this item to adjust PCH voltage.
Storage Conguration
The items in this menu allow you to set or change the storage congurations. Press
<enter>to display the conguration options:
q SATA Mode
Allows you to choose SATA mode, including [Disabled], [IDE Mode], and [AHCI
Mode].
q Serial-ATA Controller 0/1
Allows you to congure SATA controller.
H/W Monitor
The items in this menu allow you to monitor the hardware status. Press <enter>to
display the conguration options:
q CPU FAN Control Mode
Use this item to select CPU FAN Control mode.
q Start Temperature
Use this item to select the start temperature.
q Start Fan Duty
Use this item to select the start fan duty.
q Highest Fan Duty
Use this item to select the highest fan duty.

20
Intel Desktop Board DH61KVCH
CPU Conguration
The items in this menu show the CPU-related information that the BIOS automatically
detects. Press <enter>to display the conguration options:
qHyper-threading
Use this item to enable or disable Hyper-threading technology.
qActive Processor Cores
This item allows you to choose the number of the active processor cores. The
default value is [All].
qLimit CPUID Maximum
Allows you to determine whether to limit CPUID maximum value. Set this item
to [Disable] Windows XP operating system; set this item to [Enable] for legacy
operating system such as Windows NT4.0..
qExecute Disable Bit
When disabled forces the XD feature ag to always return 0, defaults choose
[Enable].
qHardware Prefetcher
Use this item to enable or disable hardware prefetcher (hardware prefetch
mechanism).
q Adjacent Cache Line Prefetch
Use this item to enable or disable the adjacent cache line prefetch mode. If you
disable this item, only one 64-bit line will be prefetched from the 128-bit section
(including the required data). If you enable this item, two lines will be prefetched
whether there is required data or not.
q Intel Virtualization Technology
Hardware Virtualization Technology enables processor feature for running multiple
simultaneous virtual machines allowing specialized software applications to run in
full isolation of each other.
q Power Technology
Use this option to set Power Technology.
USB Conguration
The items in this menu allow you to change the USB-related features. Press <enter>
To display the conguration options:
q Legacy USB Support
Allows you to enable or disable support for USB devices on legacy operating
systems.
q EHCI Hand-Off
Allows you to enable support for operating systems without an EHCI hand-off
feature.
q USB transfer time-out
Allows you to set USB transfer time-out.
q Device reset time-out
Allows you to set device reset time-out.
q Device power-up delay
Allows you to set device power-up delay.