Sapphire 11215-14-20G Guide de l'utilisateur

AMD Radeon™ R7 240/R7 250 GraphicsUser GuidePart Number: 54241_enu_1.0

Caution:Static electricity can seriously damage computer components. Dischargeyour body's static electricity by touching the power supply or the

10. Reconnect any cables you have disconnected during installation, and then plugin the computer's power cord.11. Turn on the monitor, and then t

6 Hardware and Software InstallationAMD Radeon™ R7 240/R7 250 Graphics © 2014 Advanced Micro Devices, Inc.

Chapter 3Display ConfigurationThis section describes how to configure displays and lists available displayconnections for your graphics card.3.1 Bas

3.2 Display Adapters (Optional Accessories)The following table lists the options for connecting displays that are not directlysupported by the connec

The following table lists options for attaching displays to your graphics card. The typesof display configurations that can be used depend on the disp

Use the Control Center software application to configure the new display.10 Display ConfigurationAMD Radeon™ R7 240/R7 250 Graphics © 2014 Advanced Mi

Chapter 4AMD CrossFire™ TechnologyNote: AMD CrossFire™ Technology features are available only for systems installedwith more than one compatible AMD

4. Remove any unneeded graphics cards from the computer.Warning:Some graphics cards can get hot while operating. Wait approximately fiveminutes after

Figure 4–1 Connecting the Power Cables1 Power supply2 Existing card3 New card8. If your AMD CrossFire configuration requires an AMD CrossFire intern

© 2014 Advanced Micro Devices Inc. All rights reserved.DisclaimerThe information contained herein is for informational purposes only, and is subject t

Figure 4–2 AMD CrossFire™ Bridge Interconnect Protection TagFigure 4–3 AMD CrossFire™ Installation1 AMD CrossFire graphics cards2 Interconnect9. F

10. Make sure the cables are not interfering with anything inside the computer (forexample, a cooling fan) and then replace the computer cover.11. Rec

16 AMD CrossFire™ TechnologyAMD Radeon™ R7 240/R7 250 Graphics © 2014 Advanced Micro Devices, Inc.

Chapter 5Using the Control Center Software5.1 Control Center OverviewThe Control Center software application contains settings for configuring and f

Table 5–1 Control Center Access Routes in Windows®Access Route InstructionsWindows Start Screen 1. On the Windows Start screen, open App commands an

The help system opens to provide context-sensitive help for the current page orgeneral usage information.Using the Control Center Software 19© 2014 Ad

20 Using the Control Center SoftwareAMD Radeon™ R7 240/R7 250 Graphics © 2014 Advanced Micro Devices, Inc.

Chapter 6ReferenceThe following section offers troubleshooting tips and provides customer care,warranty, and compliance information.6.1 Troubleshoot

•Install a different graphics card. If there are no display issues, then the graphicscard in question may be defective.•If your motherboard has on-boa

Clicking OK to the memory mismatch error message will restart your computer.Note: When disabling AMD CrossFireX you will be given the option to restar

Important Safety InstructionsNote: This product is for use only with compatible UL-listed personal computers that have installationinstructions detail

More troubleshooting information can be found on the AMD Web site. Please visithttp://support.amd.com.6.1.3.1 There is a black border around the TV w

6.2 Customer CareThe AMD Customer Care Web site has number of helpful resources, including aknowledgebase of FAQs and the AMD Radeon Workstation Grap

6.3.1 FCC Compliance Information (USA)Class AThis device complies with Part 15 of the FCC Rules. Operation is subject to the followingconditions: (1)

Caution:Changes or modifications not expressly approved by the party responsible forcompliance could void the user's authority to operate the equ

6.3.4 Electrical SafetyEurope: The Low Voltage Directive–2006/95/EC•EN 60950-1–Safety of Information Technology EquipmentUSA/Canada:•UL 60950-1 (Info

Translation:This is a Class B product based on the standard of the VCCI Council. If this is used neara radio or television receiver in a domestic envi

Translation:"Class B" Equipment (Household purpose info/telecommunications equipment)As this equipment has undergone EMC registration for ho

6.3.8 C-Tick (Australia and New Zealand)ACMA — Australian Communications and Media Authority•Radiocommunications Act 1992 (Australia)—per notices of

32 ReferenceAMD Radeon™ R7 240/R7 250 Graphics © 2014 Advanced Micro Devices, Inc.

iv AMD Radeon™ R7 240/R7 250 Graphics © 2014 Advanced Micro Devices, Inc.

ContentsChapter 1 Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.1 System Requirement

6.3.2 Industry Canada Compliance Statement (Canada) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Chapter 1Getting StartedBefore you begin installing your new AMD Radeon R7 240/R7 250 graphics card (P/N:102-C552xx-xx, 102-C550xx-xx), please make s

•A 475 watt or better power supply.For an up-to-date listing of certified power supplies, see support.amd.com/us/certified/power-supplies/Pages/listin

Chapter 2Hardware and Software InstallationThis chapter details how to install your graphics card in your system as well as whereto download associat