Lenovo 4480B1U User Manual - Page 139
Index, Input/Output I/O features
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Page 139 highlights
Index A a rescue medium, creating and using 72 accessing system board components and drives 32 Administrator, password 78 antivirus software 7 audio line-in connector 9 audio line-out connector 9 audio subsystem 1 B backup and recovery operations 70 basic troubleshooting 91 battery, replacing 36 boot-block recovery 84 C cable lock, security 26 cables, connecting 68 card reader, installing 54 changing password 78 startup device sequence 80 cleaning an optical mouse 87 CMOS, clearing 79 components, internal 10 computer cover opening 30 connector description 9 connectors front 7 rear 8 considerations, passwords 78 creating and using a rescue medium 72 creating and using recovery media 69 CRU completing the installation 68 customer support center 113 D deleting a password 78 device drivers 68 devices, handling static-sensitive 29 diagnostics programs, using 112 diagnostics, troubleshooting 91 DisplayPort connector 9 documentation, using 112 drivers, device 68 drives © Copyright Lenovo 2011 bays 12 specifications 12 E environment, operating 4 Ethernet 1 Ethernet connector 9 exiting, Setup Utility 81 expansion 3 external options, installing 29 F failure, recovering from POST/BIOS 84 features 1 flashing the BIOS 83 front audio and USB assembly, replacing 61 front bezel removing, reinstalling 30 front connectors 7 G getting help 111 information 111 service 111 H hard disk drive, replacing 49 heat sink and fan assembly replacing 38 help and service 112 getting 111 Help and Support 111 I important safety information vii information getting 111 important safety vii resources 111 safety 112 warranty 112 Input/Output (I/O) features 3 installing options memory module 35 PCI card 33 internal drives 1 125
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