Gigabyte GV-R645SL-1GI User manual

GV-R645SL-1GI/
GV-R645SC-1GI/
GV-R645OC-1GI/
GV-R645D3-512I
AMD RadeonTM HD6450 Graphics Accelerator
User's Manual
Rev. 103
12MM-R645S-103ER
Copyright
© 2011 GIGABYTE TECHNOLOGY CO., LTD
Copyright by GIGA-BYTE TECHNOLOGY CO., LTD. (“GBT”). No part of this manual may be reproduced or trans-
mitted in any form without the expressed, written permission of GBT.
Trademarks
Third-party brands and names are the properties of their respective owners.
Notice
Please do not remove any labels on this graphics card. Doing so may void the warranty of this card.
Due to rapid change in technology, some of the specications might be out of date before publication of this this
manual.The author assumes no responsibility for any errors or omissions that may appear in this document nor does
the author make a commitment to update the information contained herein.
Rovi Product Notice:
This product incorporates copyright protection technology that is protected by U.S. patents and other intellectual
property rights.Use of this copyright protection technology must be authorized by Rovi Corporation, and is intended
for home and other limited viewing uses only unless otherwise authorized by Rovi Corporation. Reverse engineering
or disassembly is prohibited.

VGA Card
GV-R645OC-1GI
Apr.08,2011
Apr. 08, 2011
VGA Card
GV-R645OC-1GI

VGA Card
GV-R645D3-512I
Apr.08,2011
Apr. 08, 2011
VGA Card
GV-R645D3-512I

VGA Card
GV-R645SC-1GI
May.25,2011
May. 25, 2011
VGA Card
GV-R645SC-1GI

VGA Card
GV-R645SL-1GI
July.28,2011
July. 28, 2011
VGA Card
GV-R645SL-1GI

- 6 -
Table of Contents
1. Introduction..................................................................................................................7
1.1. Features......................................................................................................................... 7
1.2. Minimum System Requirements .................................................................................... 7
2. Hardware Installation...................................................................................................8
2.1. Board Layout.................................................................................................................. 8
2.2. Hardware Installation ................................................................................................... 13
3. Software Installation ..................................................................................................14
3.1. Driver and Utility Installation ........................................................................................ 14
3.1.1. Driver Installation............................................................................................................14
3.2. Taskbar Icon ............................................................................................................ 16
3.3. Display Properties Pages ........................................................................................ 18
4. Troubleshooting Tips .................................................................................................32
5. Appendix....................................................................................................................33
5.1. Resolutions and Color Depth Tables (In Windows XP)................................................ 33
5.2. Regulatory Statements ................................................................................................ 34

- 7 - Introduction
1. Introduction
1.1. Features
• Powered by AMD RadeonTM HD 6450 Graphics Processing Unit (GPU)
• Supports PCI Express 2.1
• Integrated with 1 GB DDR3 memory
(For GV-R645SC-1GI / GV-R645OC-1GI / GV-R645SL-1GI)
• Integrated with 512 MB DDR3 memory (For GV-R645D3-512I only)
• Supports DirectX® 11
• Supports CrossFireXTM
• Supports 1 Dual-Link DVI-D connector
• Supports 1 D-Sub connector
• Supports 1 HDMI connector
1.2. Minimum System Requirements
•Hardware
- Intel®Pentium®4/CoreTM 2 or AMD AthlonTM /PhenomTM
- 1 GB or more of system memory for best performance
- Optical drive for software installation (CD-ROM or DVD-ROM drive)
- A power supply that provides at least 400-watt is required. The power supply should be
with a known brand and certied to conform to safety regulations. (For the list of certied
power supplies, go to http://ati.amd.com/certiedpsu.)
•Operating System
- Windows®7
- Windows®Vista
- Windows®XP with Service Pack 2 (SP2)
- Windows®XP Professional x64 Edition

- 8 -GV-R6450 Series Graphics Accelerator
2. Hardware Installation
2.1. Board Layout
HDMI Connector
D-Sub Monitor Connector
(15-pin)
D-Sub Monitor
Connector
(15-pin)
DVI-D Connector
HDMI
Connector
DVI-D
Connector 1
DVI Output
D-Sub
Output
HDMI TV
Digital LCD Monitor
1. GV-R645OC-1GI
Analog LCD Monitor Analog Monitor
or

- 9 - Hardware Installation
HDMI Connector
D-Sub Monitor Connector
(15-pin)
D-Sub Monitor
Connector
(15-pin)
DVI-D Connector
HDMI
Connector
DVI-D
Connector 1
DVI Output
D-Sub
Output
HDMI TV
Digital LCD Monitor
2. GV-R645D3-512I
Analog LCD Monitor Analog Monitor
or

- 10 -GV-R6450 Series Graphics Accelerator
HDMI Connector
D-Sub Monitor Connector
(15-pin)
D-Sub Monitor
Connector
(15-pin)
DVI-D Connector
HDMI
Connector
DVI-D
Connector 1
DVI Output
D-Sub
Output
HDMI TV
Digital LCD Monitor
3.GV-R645SC-1GI
Analog LCD Monitor Analog Monitor
or