Lenovo H505S, H520S, 57312710, 57311365, 4746, 3230, 31502552, 2561, 10093, 10107 manual H5s Series

H5s Series Important Safety Information Page Contents Hardware Replacement Guide Using the Computer Hardware Front view of the chassis Rear view of the chassis User Guide Connecting your computer Connector Description Microphone Basic connector instructionsAudio configuration instructions Connecting the power cord Wired keyboard selected models only How to play Blu-ray Discs selected models onlyConnecting to the Internet Using Windows Switching between apps Switching between the main Windows 8 interfacesCharms Bar Shutting down the computerOpening other system programs Closing an appWindows Help and Support User Guide Using the Rescue System OneKey Recovery Method 1 Automatic Installation Driver and Application InstallationMethod 2 Manual Installation User Guide Troubleshooting Confirming Setup Troubleshooting Display Problems Solving ProblemsTroubleshooting Audio Problems Troubleshooting Software Problems Troubleshooting Problems with Optical Drives and Hard Disks Special considerations for troubleshooting Windows Performing Daily Maintenance Tasks Bios setup utilityUser Guide Hardware Replacement Guide Overview Safety information for replacing CRUsTools required Additional information resourcesLocations Locating components and connectorsHandling static-sensitive devices Internal components Power supply Identifying parts on the system board Microprocessor and heat sink Memory slots Replacing hardware Pre-disassembly instructionsGeneral information Removing the computer coverUser Guide To remove the front bezel Removing the front bezelTo replace an optical drive Replacing an optical driveUser Guide To replace the hard disk drive Replacing the hard disk driveReplacing a memory module To replace a memory module To complete the part installation Completing the installationReplacing the keyboard and the mouse To replace the keyboardUser Guide Declaration AppendixTrademarks 4746 3230 Energy Star StatementEnabling ErP compliance mode