Lenovo V470/V570/B470/B570 UserGuide V1.0
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...battery pack and connect the computer to the power The supplied battery pack is in sleep state, you finish working with your computer into sleep state or shutting it is running on AC power. Connecting the computer to an electrical outlet 1 Connect the power cord to the AC adapter. 2 Connect the ...AC adapter to the AC power adapter jack of the computer firmly. 3 Plug the...
...battery pack and connect the computer to the power The supplied battery pack is in sleep state, you finish working with your computer into sleep state or shutting it is running on AC power. Connecting the computer to an electrical outlet 1 Connect the power cord to the AC adapter. 2 Connect the ...AC adapter to the AC power adapter jack of the computer firmly. 3 Plug the...
Lenovo V470/V570/B470/B570 UserGuide V1.0
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... key on . • Your screen saver or power management may be charged for confirmation.) - A Password problem I forgot my password. • If you forget your user password, you must take your computer to a Lenovo authorized servicer or a marketing representative to have the ... be enabled. OneKey Recovery. Chapter 5. Troubleshooting Troubleshooting If you forget your supervisor password, a Lenovo authorized servicer cannot reset your hard disk to the computer and the power cord is connected to the original factory contents using screen. The following to exit from sleep or...
... key on . • Your screen saver or power management may be charged for confirmation.) - A Password problem I forgot my password. • If you forget your user password, you must take your computer to a Lenovo authorized servicer or a marketing representative to have the ... be enabled. OneKey Recovery. Chapter 5. Troubleshooting Troubleshooting If you forget your supervisor password, a Lenovo authorized servicer cannot reset your hard disk to the computer and the power cord is connected to the original factory contents using screen. The following to exit from sleep or...
Lenovo V470/V570/B470/B570 UserGuide V1.0
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CRU instructions Removing the optical drive (only for AC adapter Battery Bottom access doors Hard disk drive Memory Optical drive Setup Poster O O O User Guide O O O O O 48 Appendix A. AC adapter Power cord for V470/B470 To remove the optical drive, do the following table provides a list of CRUs (Customer Replaceable Units) for your computer, and informs you of where to find replacement instructions. b a The following : 1 Remove the screw shown in the illustration a . 2 Gently pull the optical drive out b .
CRU instructions Removing the optical drive (only for AC adapter Battery Bottom access doors Hard disk drive Memory Optical drive Setup Poster O O O User Guide O O O O O 48 Appendix A. AC adapter Power cord for V470/B470 To remove the optical drive, do the following table provides a list of CRUs (Customer Replaceable Units) for your computer, and informs you of where to find replacement instructions. b a The following : 1 Remove the screw shown in the illustration a . 2 Gently pull the optical drive out b .