Intel D845HV User manual

Intel®Desktop Boards
D845HV and D845WN
Quick Reference
This guide is written for technically qualified personnel with experience
installing and configuring desktop boards.
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Warning and Caution..........................................................................3
Safety and Regulatory Notice:............................................................3
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D845HV Board Components..............................................................4
D845WN Board Components............................................................. 6
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1 Installing the I/O Shield................................................................9
2 Installing the Desktop Board .......................................................10
3 Installing the Processor Fan Heatsink Base.................................12
4 Installing the Processor................................................................ 14
5 Installing the Processor Fan Heatsink.......................................... 14
6 Installing the Memory Modules................................................... 15
7 Installing the AGP Card Retention Mechanism........................... 17
8 Installing an AGP Card................................................................19
9 Connecting the Fans ....................................................................20
10 Attaching the IDE Drives............................................................. 21
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x Product warranty
x Intel Express Installer
x Intel®Desktop Boards D845HV and D845WN Product Guide
x Software utilities and drivers
x Software license agreement
x Readme file
Part Number: A61046-001

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View or download product support information from Intel’s World Wide Web
site: http://support.intel.com/support/motherboards/desktop
Documents on the Web site include:
x Intel®Desktop Board D845HV/D845WN Technical Product Specification
x Intel®Desktop Board D845HV/D845WN Specification Update
If you can’t find the information you need on the Web, contact your point of
purchase. The Intel Web site also includes telephone numbers and billing
charges, if applicable, for Intel customer support.
Intel Corporation (Intel) makes no warranty of any kind with regard to this
material, including, but not limited to, the implied warranties of merchantability
and fitness for a particular purpose. Intel assumes no responsibility for any errors
that may appear in this document. Intel makes no commitment to update nor to
keep current the information contained in this document. No part of this
document may be copied or reproduced in any form or by any means without
prior written consent of Intel.
An Intel®product, when used in accordance with its associated documentation, is
"Year 2000 Capable" when, upon installation, it accurately stores, displays,
processes, provides, and/or receives date data from, into, and between the
twentieth and twenty-first centuries, including leap year calculations, provided that
all other technology used in combination with said product properly exchanges
date data with it.
Intel and Pentium are trademarks and registered trademarks of Intel Corporation
or its subsidiaries in the United States and other countries.
†Other names and brands may be claimed as the property of others.
Copyright
¤ 2001,Intel Corporation. All rights reserved.

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See the Intel Desktop Boards D845HV and D845WN Product Guide for all
applicable regulatory compliance statements, product certification markings, and
safety and electromagnetic compatibility (EMC) standards and regulations these
desktop boards are compliant with.
Replacement battery warning label provided: Place the label inside the chassis
in an easy-to-see location near the battery but not on the board itself.
Intended uses: This product was evaluated as information technology
equipment (ITE) for home or office use when installed into an appropriate
computer chassis. Other end uses or locations may require further evaluation.
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A CD-ROM connector (ATAPI) N Secondary IDE connector
B Auxiliary line-in connector
(ATAPI) O Speaker
C AGP connector (1.5 V only) P Intel®82801BA I/O Controller Hub
(ICH2)
D 12 V processor core voltage
connector Q SCSI hard drive activity LED connector
E Rear chassis fan connector
(tachometer input) R Chassis intrusion connector
F Intel®82845 Memory
Controller Hub (MCH) S Front chassis fan connector
G Processor socket T Front panel USB connector
H Processor fan connector
(tachometer input) U BIOS configuration jumper block
I DIMM sockets V Battery
J Serial port B connector W PCI bus add-in card connectors
K Power connector X Communication and Networking Riser
(CNR) (optional)
L Diskette drive connector Y Front panel audio connector
M Primary IDE connector
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A CD-ROM connector (ATAPI) N Secondary IDE connector
B Auxiliary line-in connector
(ATAPI) O Speaker
C AGP connector (1.5 V only) P Intel 82801BA I/O Controller Hub (ICH2)
D 12 V processor core voltage
connector Q SCSI hard drive activity LED connector
E Rear chassis fan connector
(tachometer input) R Chassis intrusion connector
F Intel 82845 Memory
Controller Hub (MCH) S Front chassis fan connector
G Processor socket T Front panel USB connector
H Processor fan connector
(tachometer input) U BIOS configuration jumper block
I DIMM sockets V Battery
J Serial port B connector W PCI bus add-in card connectors
K Power connector X Communication and Networking Riser
(CNR) (optional)
L Diskette drive connector Y Front panel audio connector
M Primary IDE connector
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Intel
Desktop Boards D845HV and D845WN Product Guide
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The board supports the following processors:
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Intel®Pentium®4 processor
in an mPGA-478 pin package 1.4, 1.5, 1.6, 1.7, and 1.8 GHz 400 MHz
For the latest information on processors supported by the D845HV and
D845WN boards, refer to the Intel World Wide Web site at:
http://support.intel.com/support/motherboards/desktop
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The boards supports system memory as defined below:
x Up to three 168-pin SDRAM Dual Inline Memory Modules (DIMMs)
with gold-plated contacts
x PC133 SDRAM only
x 64 Mbit, 128 Mbit, and 256 Mbit technologies for the following memory
configurations:
 32 MB to 384 MB (64 Mbit technology)
 Up to 768 MB (128 Mbit technology)
 Up to 1.5 GB (256 Mbit technology)
✏
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http://support.intel.com/support/motherboards/desktop/
x Unbuffered and non-registered single or double-sided DIMMs
x Serial Presence Detect (SPD) memory
x Non-ECC and ECC DIMMs
x 3.3 V memory only

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http://support.intel.com/support/motherboards/desktop/
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The board comes with an I/O shield. When installed in the chassis, the shield
blocks radio frequency transmissions, necessary to pass emissions (EMI)
certification testing, protects internal components from dust and foreign objects,
and promotes correct airflow within the chassis.
Install the I/O shield before installing the board in the chassis. Place the shield
inside the chassis as shown in the following figure. Press the shield into place
so that it fits tightly and securely. If the shield doesn’t fit, obtain a properly-
sized shield from the chassis supplier.
OM11543

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Intel
Desktop Boards D845HV and D845WN Product Guide
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Refer to your chassis manual for specific instructions on installing and removing
the board. Secure the board to the chassis standoffs using the screws.
The figure below shows the eight mounting holes for the D845HV board.
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