Lenovo V480C, V580C manual Replacing the keyboard, Lenovo V480 and V480c

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7.Remove the screws and detach the brackets from the hard disk drive.

8.Attach the bracket to a new hard disk drive and reinstall the screws to secure the bracket.

9.Place the new hard disk drive into the hard disk drive bay with the tab facing upwards and the connectors facing each other.

10.Slide the hard disk drive firmly into place, and then reinstall the screw to secure the drive

11.Reinstall the computer cover, and then reinstall the screws to secure the cover.

12.Reinstall the battery. See “Replacing the battery” on page 31.

13.Turn the computer over again. Connect the ac power adapter and all cables.

Replacing the keyboard

Before you start, print these instructions.

To replace the keyboard, read the following prerequisites.

Prerequisites for the procedure

DANGER

During electrical storms, do not connect the cable to or disconnect it from the telephone outlet on the wall.

DANGER

Electric current from power, telephone, and communication cables is hazardous. To avoid shock hazard, disconnect the cables before opening the cover of this slot.

To replace the keyboard, refer to the instructions for the computer:

•“Lenovo V480 and V480c” on page 38

•“Lenovo V580 and V580c” on page 40

Lenovo V480 and V480c

To replace the keyboard, do the following:

1.Turn off the computer; then disconnect the ac power adapter and all cables from the computer. Wait three to five minutes to let the computer cool.

38User Guide

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Contents User Guide Lenovo V480, V480c, V580, and V580cSafety and Warranty Guide Regulatory Notice Contents Appendix C. Notices Prevent your computer from getting wet Read this firstProtect yourself from the heat that your computer generates Protect the cables from being damagedConditions that require immediate action Important safety informationProtect your computer and data when moving it Handle your computer gentlySafety guidelines Service and upgradesPower cords and power adapters Extension cords and related devicesPower supply statement Plugs and outletsExternal devices General battery notice Rechargeable battery noticeLithium coin cell battery notice Heat and product ventilation Electrical current safety information CD and DVD drive safetyUsing headphones or earphones Laser compliance statementLiquid crystal display LCD notice Additional safety information Xiv User Guide Getting to know your computer Top viewOneKey Recovery Pro program button Wireless module antennasPower button Status indicatorsLeft-side view Right-side view Front viewBottom view Status indicators Features Power and battery status indicatorSpecifications Lenovo V480 and V480cLenovo V580 and V580c User Guide Using your computer Frequently asked questionsConfiguring the operating system Tips on using your computerConnecting to power Putting your computer into sleep mode or shutting it downUsing the ac power adapter Using the ac power adapter and the battery packChecking the battery status Connecting the ac power adapterHandling the battery Charging the batteryMaximizing the battery life Tips on using the ac power adapterUsing the touch pad or click pad Using the touch padNumeric keypad Using the keyboardUsing the click pad V480 and V480cOneKey Recovery Pro program button V580 and V580cConnecting to external devices Function key combinationsUsing the media card reader Using USB connectorsUsing Bluetooth Using the Nvidia Optimus Graphics feature Switching the Graphics Processing UnitHardware connection Connecting to the networkWired connection CableSoftware configuration Wireless connectionConnecting to the network User Guide Accessibility and comfort You and your computerErgonomic information What if you are traveling? Using the Active Protection System Using passwordsUsing a fingerprint reader SecurityUser Guide OneKey Recovery Pro Solving recovery problemsUser Guide Replacing the battery Replacing devicesStatic electricity prevention Replacing the backup battery Replacing devices Lenovo V580 and V580c Prerequisites for the procedure Replacing the hard disk driveUser Guide Lenovo V580 and V580c Replacing the keyboard Replacing devices Lenovo V580 and V580c Replacing devices Replacing a memory module Replacing devices Lenovo V580 and V580c Replacing the mSATA solid state drive User Guide Lenovo V480 and V480c Lenovo V580 and V580c Replacing devices Replacing the optical drive Lenovo V580 and V580c User Guide Preventing problems General tips for preventing problemsBe gentle with your computer Be careful about where and how you workTaking care of your computer Carry your computer properlyHandle storage media and drives properly Take care in setting passwordsClean the cover of your computer Data protectionRegister your computer Cleaning your computer keyboardCleaning your computer display Be sure not to modify your computerBattery and power problems Troubleshooting computer problemsTroubleshooting Battery problemsStartup problem Computer screen problemsAn ac power adapter problem Sleep and hibernation problemsProblems with drives and other storage devices Hard disk drive problemsOneKey Rescue system problems Password problemOptical drive problems Your computer does not respond Sound problemOther problems Computer does not start from a device you wantUser Guide Wireless related information Wireless interoperabilityAppendix A. Regulatory information Export classification notice Electronic emission noticesUsage environment and your health Industry Canada Class B emission compliance statement DeutschlandUser Guide Appendix B. Weee and recycling statements China Weee statement EU Weee statementsJapan recycling statements Recycling information for Brazil Disposing of a Lenovo computer componentsBattery recycling information for the European Union User Guide Appendix C. Notices Trademarks Index User Guide