Lenovo 11 manual Safety information

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Safety information

Safety notice 8

DANGER

Before removing any FRU, turn off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables.

Avant de retirer une unité remplaçable en clientèle, mettez le système hors tension, débranchez tous les cordons d’alimentation des socles de prise de courant, retirez la batterie et déconnectez tous les cordons d’interface.

Die Stromzufuhr muß abgeschaltet, alle Stromkabel aus der Steckdose gezogen, der Akku entfernt und alle Verbindungskabel abgenommen sein, bevor eine FRU entfernt wird.

Prima di rimuovere qualsiasi FRU, spegnere il sistema, scollegare dalle prese elettriche tutti i cavi di alimentazione, rimuovere la batteria e poi scollegare i cavi di interconnessione.

Antes de quitar una FRU, apague el sistema, desenchufe todos los cables de las tomas de corriente eléctrica, quite la batería y, a continuación, desconecte cualquier cable de conexión entre dispositivos.

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Contents Lenovo IdeaPad Yoga First Edition Oct Copyright Lenovo 2012. All rights reserved Contents About this manual Safety information General safety Electrical safety IdeaPad Yoga 11 Hardware Maintenance Manual Safety inspection guide Grounding requirements Safety notice Safety notices multilingual translationsIdeaPad Yoga 11 Hardware Maintenance Manual Safety information IdeaPad Yoga 11 Hardware Maintenance Manual Safety information IdeaPad Yoga 11 Hardware Maintenance Manual Safety information Laser compliance statement Safety information Strategy for replacing FRUs Important service informationImportant notice for replacing a system board Important service informationImportant information about replacing RoHS compliant FRUs General checkout What to do first Following are not covered under warrantyChecking operational charging Power system checkoutChecking the AC adapter IdeaPad Yoga 11 Hardware Maintenance Manual Restoring the factory contents by using OneKey Recovery Related service informationSupervisor password PasswordsPower-on password Sleep standby mode Power managementScreen blank mode Lenovo IdeaPad Yoga SpecificationsLenovo IdeaPad Yoga Status indicators Status indicatorsFunction keys Function key combinationsScrew notices FRU replacement noticesRemoving and replacing an FRU Removal step of dummy card Dummy cardRemoval steps of keyboard KeyboardIdeaPad Yoga 11 Hardware Maintenance Manual Remove the four screws 1 and the six screws Keyboard bezelRemove the base cover in the direction shown by arrow Removal steps of screen rotation lock button board Screen rotation lock button boardRemove the battery pack in the direction shown by arrow Removal steps of battery pack Battery packIdeaPad Yoga 11 Hardware Maintenance Manual Removal steps of hard disk drive Volume button boardIdeaPad Yoga 11 Hardware Maintenance Manual Removal steps of PCI Express Mini Card for wireless LAN PCI Express Mini Card for wireless LANWhen installing Removal steps of Dimm SpeakersRemove the speakers in the direction shown by arrows Important notices for handling the system board System boardIdeaPad Yoga 11 Hardware Maintenance Manual Step Screw quantity Color Torque Removal steps of LCD unit LCD unitRemove the LCD unit in the direction shown by arrow Removal step of base cover Base coverLenovo IdeaPad Yoga Front view and right-side view LocationsBottom and Left-side view Parts list Overall Parts list-Overall Parts list-Keyboard IdeaPad Yoga 11 Hardware Maintenance Manual Miscellaneous parts Parts list-Miscellaneous partsParts list-2-pin power cords Power cordsPage Trademarks