Lenovo H505 Desktop Manual do Utilizador

Version 1.0 2012.09H5 SeriesMachine type: 10108/6265 [H505] 10111/4725 [H520 ES5.0] 10094/2562 [H520 Non-ES5.0] 10116/6284 [H535 ES5.0] 1

5User GuideLenovo H535Power connectorVoltage selection switch (selected models only)USB 2.0 connectorsHDMI connector (selected models only)On-board VG

6User Guide Attention: Do not open the WiFi antenna cover.Basic connector instructions Note: Your computer may not have all of the connectors descri

7User GuideHDMI connector (optional)Connect to the HDMI connector on your display or TV.TV-Tuner connector (optional)Only supported on systems with an

8User Guide5.1 Audio configuration instructionsThis model of computer supports the transformation of stereo sound into 5.1 surround sound.Use the follo

9User GuideConnecting the power cordConnect the power cord to an electrical outlet. We recommend using a grounded connection or a surge protector.Some

10User GuideDisplay connecting instructions when playing Blu-ray Discs Note: Only some models are equipped with Blu-ray optical drive.Check the conne

11User GuideWireless network connectionFor wireless networks, you can use the built-in wireless LAN antenna to access your wireless home network.To co

12User Guide

Using Windows 8This chapter contains the following topics: Switching between the main Windows 8 interfaces The Charms Bar Shutting down the comp

14User GuideSwitching between the main Windows 8 interfacesWindows 8 comes with two main user interfaces: the Start Screen and the Windows desktop.To

Important Safety InformationBefore using this manual, it is important that you read and understand all of the related safety information for this prod

15User GuideSwitching between appsSometimes you want to get back to an app you were just using, or quickly switch through your recent apps.To switch b

16User Guide

Using the Rescue SystemThis chapter contains the following topics: OneKey Recovery Driver and Application Installation Attention: Using OneKey Re

18User GuideNote about the service partition:The files and relevant data used by the rescue system are saved in the service partition. Deleting this pa

19User GuideDriver and Application InstallationThe Driver and Application Installation function in the rescue system provides a way for the user to co

20User Guide

Using the SoftwareThis chapter contains the following topic: Software instructions Note: The interface and functionality of these features will dep

22User GuideLenovo SupportThe Lenovo Support program enables you to register your computer with Lenovo, download and view user manuals for your comput

Troubleshooting and Confirming SetupThis chapter contains the following topic: Troubleshooting and Problem ResolutionUser Guide23

24User GuideSolving ProblemsFollow these tips when troubleshooting your computer:• Ifyouaddedorremovedapartbeforetheproblemstarted,review

25User GuideProblem: Ripple on screen.Troubleshooting and problem resolution:1. Check to see if any of the following devices are located less than on

26User GuideTroubleshooting Software ProblemsProblem: You are unable to exit a running program normally.Troubleshooting and problem resolution:1. Pre

27User Guide2. Confirm that the CD/DVD has been properly placed in the drive. If not, reload the CD or DVD. Otherwise, continue with the next step of

28User GuideWindows Help and SupportIf you have a problem with the operating system, see the Windows Help and Support file. To open the Windows Help an

29User GuidePerforming Daily Maintenance TasksCleaning the computer componentsBecause many of the computer components consist of sophisticated integra

30User Guide

Hardware Replacement GuideThis chapter contains the following topics: Locating components Identifying parts on the system board Removing the com

32User GuideOverviewThis guide is intended to be used by customers who are replacing Customer Replaceable Units (CRUs) as well as trained service pers

33User GuideAdditional information resourcesIf you have Internet access, the most up-to-date information for your computer is available from the World

34User GuideHandling static-sensitive devicesStatic electricity is harmless to you, but it can seriously damage computer components. When you are repl

iContentsContentsImportant Safety InformationUsing the Computer Hardware ... 1Front view of the chassis

35User GuideLocationsThis section provides illustrations to help locate the various connectors, controls and components of the computer. To remove the

36User GuideIdentifying parts on the system boardThe system board (sometimes called the motherboard) is the main circuit board in your computer. It pr

37User GuideClear CMOS jumper PCI express X 1 adapter slotFront audio connector1 2 3 4 5678910111214 131617 15181920Lenovo H52012V power connector Mic

38User GuidePCI express X 1 adapter slots (3) Front audio connectorPCI express X 16 adapter slot System fan header1 2 3 4 5678910111214131516Lenovo H5

39User GuideReplacing hardware Note: Use only parts provided by Lenovo. Removing the computer cover Attention: Turn off the computer and wait three

40User Guide5. Slide the computer cover to the rear of the chassis to remove it. Note: For this procedure, it helps to lay the computer on its side.

41User GuideRemoving and replacing the front bezelTo remove and replace the front bezel: 1. Remove the computer cover. Refer to “Removing the compute

42User GuideReplacing a memory moduleTo replace a memory module: 1. Remove the computer cover. Refer to “Removing the computer cover”.2. Locate the

43User GuideReplacing the hard disk driveTo replace the hard disk drive: 1. Remove the computer cover. Refer to “Removing the computer cover”. Note:

44User GuideReplacing an optical driveTo replace an optical drive1. Remove the computer cover. Refer to “Removing the computer cover”. 2. Remove the

iiContentsTroubleshooting and Confirming Setup ... 23Troubleshooting Display Problems ...

45User GuideReplacing the card reader moduleTo replace the card reader module1. Remove the computer cover. Refer to “Removing the computer cover”.2.

46User GuideReplacing a PCI express adapterTo replace an adapter: 1. Remove the computer cover. Refer to “Removing the computer cover”.2. Remove the

47User Guide3. Install the new adapter into the same adapter connector. 4. Ensure the adapter is fully seated into the adapter connector.5. Screw t

48User GuideReplacing the keyboard and mouseTo replace the keyboard: 1. Remove any media (disks, CDs, or memory cards) from the drives, shut down the

49User GuideCompleting the installationAfter replacing a part or parts, you must close the computer cover and reconnect all the cables, including tele

50User Guide4. Reconnect the external cables and power cords to the computer. Refer to “Locating connectors on the front of the computer” and “Locati

51User GuideAppendix.DeclarationThank you for using Lenovo products.Carefully read all documents shipped with your computer before you install and use

52User GuideTrademarksLenovo and the Lenovo logo, IdeaCentre and IdeaCentre logo are trademarks of Lenovo in the United States, other countries, or bo

53User GuideEnergy Star StatementENERGY STAR® is a joint program of the U.S. Environmental Protection Agency and the U.S. Department of Energy aimed a

54User GuideTo awaken your computer from a Sleep or System Standby mode, press any key on your keyboard. For more information about these settings, re

This chapter contains the following topics: Introduction to the computer hardware Information on computer connections Note: The descriptions in t

2User GuideFront view of the chassis Attention: Be careful not to block any air vents on the computer. Blocked air vents can cause overheating.Power

3User GuideRear view of the chassis(If the rear view configuration shown in this chapter is different from the rear of your computer, please refer to t

4User GuideLenovo H520Power connectorVoltage selection switch (selected models only)USB connectorsHDMI connector (selected models only)On-board VGA co