User manual BERNINA 717

[. . . ] Using the ac power adapter and the battery pack Checking the battery status . . 11 11 12 12 12 12 12 12 13 13 13 14 14 14 15 16 16 17 18 18 19 19 19 20 Chapter 7. Replacing the PCI Express Mini Card for wireless LAN/WiMAX connection . . 73 ii User Guide Read this first Be sure to follow the important tips given here to continue to get the most use and enjoyment out of your computer. [. . . ] When this is not possible, place the static-protective packaging on a smooth, level surface and place the part on it. · Do not place the part on the computer cover or other metal surface. Replacing the battery Before you start, print these instructions. Note: This system does not support batteries that are not genuine Lenovo-made or authorized. The system will continue to boot, but may not charge unauthorized batteries. Attention: Lenovo has no responsibility for the performance or safety of unauthorized batteries, and provides no warranties for failures or damage arising out of their use. To replace the battery with a new one, read the following prerequisites. © Copyright Lenovo 2012 31 Prerequisites for the procedure DANGER If the rechargeable battery pack is incorrectly replaced, there is danger of an explosion. To avoid possible injury: · Replace only with a battery of the type recommended by Lenovo. Battery abuse or mishandling can cause the battery to overheat, which can cause gasses or flame to "vent" from the battery pack or coin cell. To replace the battery, do the following: Note: Your computer might look different from the following illustration. Turn off the computer; then disconnect the ac power adapter and all cables from the computer. Holding the battery lock lever in the unlocked position 2 and remove the battery pack 3 . 1 3 2 4. Place the new hard disk drive into the hard disk drive bay with the tab facing upwards and the connectors facing each other. Slide the hard disk drive firmly into place, and then reinstall the screw to secure the drive. Reinstall the computer cover, and then reinstall the screws to secure the cover. See "Replacing the battery" on page 31. 36 User Guide 13. Lenovo V580 and V580c To replace the hard disk drive, do the following: 1. Turn off the computer; then disconnect the ac power adapter and all cables from the computer. Remove the screws 1 , and then remove the cover 2 . 1 1 2 2 5. Remove the screw 3 , and then slide the hard disk drive out 4 . 4 3 6. Attach the bracket to a new hard disk drive and reinstall the screws to secure the bracket. Place the new hard disk drive into the hard disk drive bay with the tab facing upwards and the connectors facing each other. Slide the hard disk drive firmly into place, and then reinstall the screw to secure the drive 11. [. . . ] For proper collection and treatment, go to: http://www. lenovo. com/lenovo/environment Battery recycling information for the United States and Canada Battery recycling information for Taiwan Appendix B. WEEE and recycling statements 69 70 User Guide Appendix C. Notices Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. [. . . ]