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Lenovo manual IdeaPad Yoga 11 Hardware Maintenance Manual

Models: 11

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IdeaPad Yoga 11 Hardware Maintenance Manual

Perform operational charging. If the battery status indicator or icon does not light on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon is still off, replace the battery pack.

If the charge indicator still does not light on, replace the system board. Then reinstall the battery pack.

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Lenovo manual IdeaPad Yoga 11 Hardware Maintenance Manual

Contents

Hardware Maintenance Manual Lenovo IdeaPad YogaFirst Edition Oct Copyright Lenovo 2012. All rights reserved Related service information ContentsImportant service information Safety informationAbout this manual Lenovo IdeaPad YogaSafety information Safety informationIdeaPad Yoga 11 Hardware Maintenance Manual General safetyElectrical safety Safety informationIdeaPad Yoga 11 Hardware Maintenance Manual Power supply units Pumps Blowers and fans Motor generatorsSafety inspection guide Safety informationIdeaPad Yoga 11 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic dischargeGrounding requirements Safety information Safety notices multilingual translationsSafety notice Safety notice DANGER IdeaPad Yoga 11 Hardware Maintenance ManualThe battery pack contains small amounts of nickel. Do not disassemble it, throw it into fire or water, or short-circuit it. Dispose of the battery pack as required by local ordinances or regulations. Use only the battery in the appropriate parts listing when replacing the battery pack. Use of an incorrect battery can result in ignition or explosion of the battery Safety informationSafety notice DANGER The lithium battery can cause a fire, an explosion, or a severe burn. Do not recharge it, remove its polarized connector, disassemble it, heat it above 100C 212F, incinerate it, or expose its cell contents to water. Dispose of the battery as required by local ordinances or regulations. Use only the battery in the appropriate parts listing. Use of an incorrect battery can result in ignition or explosion of the battery IdeaPad Yoga 11 Hardware Maintenance ManualSafety notice DANGER If the LCD breaks and the fluid from inside the LCD gets into your eyes or on your hands, immediately wash the affected areas with water at least for 15 minutes. Seek medical care if any symptoms caused by the fluid are present after washing Safety informationSafety notice Safety notice DANGER IdeaPad Yoga 11 Hardware Maintenance ManualSafety notice DANGER To avoid shock, do not remove the plastic cover that protects the lower part of the inverter cardBefore removing any FRU, turn off the computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables Safety informationSafety notice DANGER Laser compliance statement IdeaPad Yoga 11 Hardware Maintenance ManualDANGER Safety informationStrategy for replacing FRUs Important service informationBefore replacing parts IdeaPad Yoga 11 Hardware Maintenance ManualImportant service information Important notice for replacing a system boardReplacement FRU Important information about replacing RoHS compliant FRUsIdeaPad Yoga 11 Hardware Maintenance Manual Important notes General checkoutGeneral checkout IdeaPad Yoga 11 Hardware Maintenance Manual The following are not covered under warrantyWhat to do first Checking operational charging Power system checkoutChecking the AC adapter General checkoutIdeaPad Yoga 11 Hardware Maintenance Manual Perform operational charging. If the battery status indicator or icon does not light on, remove the battery pack and let it return to room temperature. Reinstall the battery pack. If the charge indicator or icon is still off, replace the battery packRestore of factory default Related service informationRestoring the factory contents by using OneKey Recovery Related service informationSupervisor password PasswordsPower-on password IdeaPad Yoga 11 Hardware Maintenance ManualSleep standby mode Power managementScreen blank mode Related service informationIdeaPad Yoga 11 Hardware Maintenance Manual SpecificationsLenovo IdeaPad Yoga Feature Table 1. Specifications continuedLenovo IdeaPad Yoga DescriptionIdeaPad Yoga 11 Hardware Maintenance Manual Status indicatorsTable 2. Status indicators SymbolLenovo IdeaPad Yoga Function key combinationsTable 3. Function keys Plastic to plastic FRU replacement noticesScrew notices Logic card to plasticDANGER Removing and replacing an FRULenovo IdeaPad Yoga IdeaPad Yoga 11 Hardware Maintenance Manual 1010 Dummy cardFigure 1. Removal step of dummy card Remove the dummy card in the direction shown by arrows 1Lenovo IdeaPad Yoga 1020 KeyboardFigure 2. Removal steps of keyboard StepWhen installing Make sure that the FPC connector is attached firmly Figure 2. Removal steps of keyboard continuedIdeaPad Yoga 11 Hardware Maintenance Manual Lenovo IdeaPad Yoga 1030 Keyboard bezelFigure 3. Removal steps of keyboard bezel StepStep Figure 3. Removal steps of keyboard bezel continuedIdeaPad Yoga 11 Hardware Maintenance Manual Screw quantityLenovo IdeaPad Yoga 1040 Screen rotation lock button boardFigure 4. Removal steps of screen rotation lock button board IdeaPad Yoga 11 Hardware Maintenance Manual Remove the battery pack in the direction shown by arrowLenovo IdeaPad Yoga 1050 Battery packFigure 5. Removal steps of battery pack DANGERFigure 5. Removal steps of battery pack continued IdeaPad Yoga 11 Hardware Maintenance ManualLenovo IdeaPad Yoga 1060 Volume button boardFigure 6. Removal steps of hard disk drive When installing Make sure that the HDD connector is attached firmly Figure 6. Removal steps of hard disk drive continuedIdeaPad Yoga 11 Hardware Maintenance Manual Lenovo IdeaPad Yoga 1070 PCI Express Mini Card for wireless LANFigure 7. Removal steps of PCI Express Mini Card for wireless LAN When installing IdeaPad Yoga 11 Hardware Maintenance ManualLenovo IdeaPad Yoga 1080 SpeakersFigure 8. Removal steps of DIMM Remove the speakers in the direction shown by arrows Figure 8. Removal steps of DIMM continuedIdeaPad Yoga 11 Hardware Maintenance Manual Figure 9. Removal steps of system board 1090 System boardImportant notices for handling the system board Lenovo IdeaPad YogaRemove the button cell connector in the direction shown by arrows Figure 9. Removal steps of system board continuedIdeaPad Yoga 11 Hardware Maintenance Manual Unplug the three connectors in the direction shown by arrows 3 4Step Lenovo IdeaPad YogaFigure 9. Removal steps of system board continued Screw quantityIdeaPad Yoga 11 Hardware Maintenance Manual 1100 LCD unitFigure 10. Removal steps of LCD unit Remove the LCD unit in the direction shown by arrow Figure 10. Removal steps of LCD unit continuedLenovo IdeaPad Yoga IdeaPad Yoga 11 Hardware Maintenance Manual 1110 Base coverFigure 11. Removal step of base cover Note Applying labels to the base cover Lenovo IdeaPad YogaIdeaPad Yoga 11 Hardware Maintenance Manual LocationsFront view and right-side view 3 Volume button 4 Speaker 5 Built-in microphone 6 HDMI port Bottom and Left-side view1 Power button 2 Battery status indicator Lenovo IdeaPad YogaThis section presents the following service parts “Overall” on page Parts listIdeaPad Yoga 11 Hardware Maintenance Manual “Power cords” on pageOverall Lenovo IdeaPad YogaFRU no Table 5. Parts list-OverallIdeaPad Yoga 11 Hardware Maintenance Manual CRU IDLenovo IdeaPad Yoga Table 7. Parts list-KeyboardKeyboard LanguageLanguage Table 7. Parts list-Keyboard continuedIdeaPad Yoga 11 Hardware Maintenance Manual CRU IDLenovo IdeaPad Yoga Table 8. Parts list-Miscellaneous partsMiscellaneous parts CRU IDIdeaPad Yoga 11 Hardware Maintenance Manual Power cordsTable 10. Parts list-2-pin power cords RegionNotices NoticesTrademarks IdeaPad Yoga 11 Hardware Maintenance Manual