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Lenovo IdeaPad Yoga 11 Hardware Maintenance Manual
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Lenovo IdeaPad Yoga 11 Hardware Maintenance Manual

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Lenovo IdeaPad Yoga 11

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  • Page 1: Lenovo Ideapad Yoga 11

    Руководство пользователя для Lenovo IdeaPad Yoga 11 Перейти в карточку товара 8 800 775 98 98...
  • Page 2 Lenovo IdeaPad Yoga 11 Hardware Maintenance Manual...
  • Page 3 “Notices” on page 63. First Edition (Oct. 2012) © Copyright Lenovo 2012. All rights reserved. LIMITED AND RESTRICTED RIGHTS NOTICE: If data or software is delivered pursuant a General Services Administration “GSA” contract, use, reproduction, or disclosure is subject to restrictions set forth in Contract No.

  • Page 4: Table Of Contents

    Power-on password ..........24 Supervisor password ........24 Power management ........25 Screen blank mode ...........25 Sleep (standby) mode ........25 Lenovo IdeaPad Yoga 11 ......26 ..........26 Status indicators ........... 28 Function key combinations ......29 FRU replacement notices ......30 Screw notices ..........30...

  • Page 5: About This Manual

    Important: This manual is intended only for trained servicers who are familiar with Lenovo IdeaPad products. Use this manual to troubleshoot problems effectively. Before servicing a Lenovo IdeaPad product, make sure to read all the information under “Safety information”...

  • Page 6: Safety Information

    Safety information Safety information This chapter presents the following safety information that you need to get familiar with before you service an Lenovo IdeaPad Yoga 11 computer: “General safety” on page 2 “Electrical safety” on page 3 “Safety inspection guide” on page 5 “Handling devices that are sensitive to electrostatic discharge”...

  • Page 7: General Safety

    IdeaPad Yoga 11 Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: Observe a good housekeeping in the area where the machines are put during and after the maintenance. When lifting any heavy object: 1. Make sure that you can stand safely without slipping.

  • Page 8: Electrical Safety

    Safety information Electrical safety Observe the following rules when working on electrical equipments. Important: Use only approved tools and test equipments. Some hand tools have handles covered with a soft material that does not insulate you when working with live electrical currents.
  • Page 9 IdeaPad Yoga 11 Hardware Maintenance Manual Always look carefully for possible hazards in your work area. Examples of surges, and missing safety grounds. Do not touch live electrical circuits with the reflective surface of a plastic dental mirror. The surface is conductive; such touching can cause personal injury and machine damage.

  • Page 10: Safety Inspection Guide

    4. Check for cracked or bulging batteries. 5. Remove the cover. 6. Check for any obvious non-Lenovo IdeaPad alterations. Use good judgment as to the safety of any non-Lenovo IdeaPad alterations. 7. Check inside the unit for any obvious unsafe conditions, such as metal filings, contamination, water or other liquids, or signs of fire or smoke damage.

  • Page 11: Handling Devices That Are Sensitive To Electrostatic Discharge

    IdeaPad Yoga 11 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs) should be considered sensitive to electrostatic discharge (ESD). ESD damage can occur when there is a difference in charge between objects. Protect against ESD damage by equalizing the charge so that the machine, the part, the work mat, and the person handling the part are all at the same charge.

  • Page 12: Safety Notices: Multilingual Translations

    Safety information Safety notices: multilingual translations The safety notices in this section are provided in English, French, German, Hebrew, Italian, Japanese, and Spanish. Safety notice 1 Before the computer is powered on after FRU replacement, make sure all screws, springs, and other small parts are in place and are not left loose inside the computer.
  • Page 13 IdeaPad Yoga 11 Hardware Maintenance Manual Safety notice 2 DANGER disassemble a standby battery, recharge it, throw it into fire or water, or short- Use only the battery in the appropriate parts listing. Use of an incorrect battery can Certaines batteries de secours contiennent du nickel et du cadmium. Ne les pièces détachées adéquate.
  • Page 14 Safety information Safety notice 3 DANGER 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 que les modèles cités dans la liste de pièces détachées adéquate. En effet, une di una batteria non adatta potrebbe determinare l’incendio o l’esplosione della batteria stessa.
  • Page 15 IdeaPad Yoga 11 Hardware Maintenance Manual Safety notice 4 DANGER required by local ordinances or regulations. Use only the battery in the appropriate battery. La pile de sauvegarde contient du lithium. Elle présente des risques d’incendie, La batteria di supporto e una batteria al litio e puo incendiarsi, esplodere o smontarla, riscaldarla ad una temperatura superiore ai 100 gradi centigradi, non adatta potrebbe determinare l’incendio o l’esplosione della batteria stessa.
  • Page 16 Safety information Safety notice 5 lavage. entrasse in contatto con gli occhi o le mani, lavare immediatamente le parti sintomi dovessero permanere. despues de lavarse.
  • Page 17 IdeaPad Yoga 11 Hardware Maintenance Manual Safety notice 6 DANGER To avoid shock, do not remove the plastic cover that protects the lower part of the inverter card. protégeant la partie inférieure de la carte d’alimentation. Spannungswandlerplatine umgibt, nicht entfernen.
  • Page 18 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. der Akku entfernt und alle Verbindungskabel abgenommen sein, bevor eine FRU entfernt wird.

  • Page 19: Laser Compliance Statement

    IdeaPad Yoga 11 Hardware Maintenance Manual Laser compliance statement Some models of Lenovo IdeaPad computer are equipped from the factory with an optical storage device such as a CD-ROM drive or a DVD-ROM drive. Such devices are also sold separately as options. If one of these drives is installed, Health and Human Services 21 Code of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products.
  • Page 20 Safety information A CD-ROM drive, a DVD-ROM drive, or any other storage device installed may contain an embedded Class 3A or Class 3B laser diode. Note the following: DANGER beam. in den Laserstrahl sehen und den Strahlungsbereich meiden.

  • Page 21: Important Service Information

    1. Go to http://consumersupport.lenovo.com/. 2. Enter a serial number or select a product or use Lenovo smart downloading. 3. Select the BIOS/Driver/Applications and download. 4. Follow the directions on the screen and install the necessary software.

  • Page 22: Important Notice For Replacing A System Board

    Important service information Use the following strategy to prevent unnecessary expense for replacing and servicing FRUs: If you are instructed to replace an FRU, but the replacement does not solve the problem, reinstall the original FRU before you continue. Some computers have both a processor board and a system board. If you are instructed to replace either of them, and replacing one of them does not solve the problem, reinstall that board, and then replace the other one.

  • Page 23: Important Information About Replacing Rohs Compliant Frus

    Note: Lenovo plans to transit to RoHS compliance well before the implementation date and expects its suppliers to be ready to support Lenovo’s requirements and schedule in the EU. Products sold in 2005 and 2006 will contain some RoHS compliant FRUs. The following statement pertains to these products and any product Lenovo produces containing RoHS compliant FRUs.

  • Page 24: General Checkout

    General checkout General checkout This chapter presents the following information: ” on page 20 “Power system checkout” on page 21 Before you go to the checkout, make sure to read the following important notes: Important notes: have been altered. If you select an incorrect drive, data or programs might be overwritten.
  • Page 25 IdeaPad Yoga 11 Hardware Maintenance Manual When you do return an FRU, you must include the following information in the parts exchange form or parts return form that you attach to it: 1. Name and phone number of servicer 2. Date of service 3.

  • Page 26: Power System Checkout

    4. If the voltage is acceptable, do the following: Replace the system board. If the problem continues, go to “Lenovo IdeaPad Yoga 11” on page 26. Note: Noise from the AC adapter does not always indicate a defect. Checking operational charging...
  • Page 27 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.

  • Page 28: Related Service Information

    Recovery System.In order to save application files and the initial backed up files of the system, the hard disk in a Lenovo computer includes a hidden partition when it is shipped. If you need to restore the system to the point of System Recovery.

  • Page 29: Passwords

    The recovery process might take up to 2 hours. Passwords As many as two passwords may be needed for any Lenovo IdeaPad computer: the power-on password (POP) and the supervisor password (SVP). If any of these passwords has been set, a prompt for it appears on the screen whenever the computer is turned on.

  • Page 30: Power Management

    Related service information Power management Note: Power management modes are not supported for APM operating system. To reduce power consumption, the computer has three power management modes: screen blank, sleep (standby), and hibernation. Screen blank mode If the time set on the “Turn off monitor” timer in the operating system expires, the LCD backlight turns off.

  • Page 31: Lenovo Ideapad Yoga 11

    IdeaPad Yoga 11 Hardware Maintenance Manual Lenovo IdeaPad Yoga 11 This chapter presents the following product-specific service references and ” on page 26 “Status indicators” on page 28 ” on page 29 ” on page 30 ” on page 31 “Locations”...
  • Page 32 Lenovo IdeaPad Yoga 11 Feature Description Touch pad Integrated camera Battery AC adapter Pre-installed operating system...

  • Page 33: Status Indicators

    IdeaPad Yoga 11 Hardware Maintenance Manual Status indicators The system status indicators below show the computer status: Table 2. Status indicators Indicator Symbol Meaning status The computer is on and is connected to an electrical power source through the AC power adapter.

  • Page 34: Function Key Combinations

    Lenovo IdeaPad Yoga 11 Function key combinations The following table shows the function of each combination of function key. Table 3. Function keys Mutes/unmutes the sound. Decreases the volume level. Increases the volume level. Closes the currently active window. Refreshes the desktop or the currently active window.

  • Page 35: Fru Replacement Notices

    This section presents notices related to removing and replacing parts. Read this section carefully before replacing any FRU. Screw notices Loose screws can cause a reliability problem. In the Lenovo IdeaPad computer, this problem is addressed with special nylon-coated screws that have the following characteristics: They maintain tight connections.

  • Page 36: Removing And Replacing An Fru

    Lenovo IdeaPad Yoga 11 Removing and replacing an FRU remove and replace the FRU. Make sure to observe the following general rules: 1. Do not attempt to service any computer unless you have been trained and 2. Before replacing any FRU, review “FRU replacement notices” on page 30.

  • Page 37: 1010 Dummy Card

    IdeaPad Yoga 11 Hardware Maintenance Manual 1010 Dummy card Figure 1. Removal step of dummy card Remove the dummy card in the direction shown by arrows...

  • Page 38: 1020 Keyboard

    Lenovo IdeaPad Yoga 11 1020 Keyboard Figure 2. Removal steps of keyboard Remove the two rubber feet in the direction shown by arrows , and then remove the two screws Step Screw (quantity) Color Torque M2.0 × 4.0 Black 1.5-2.0 kg-cm...
  • Page 39 IdeaPad Yoga 11 Hardware Maintenance Manual Figure 2. Removal steps of keyboard Lift the keyboard a little and detach the connector in the direction shown by arrows , then remove the keyboard. When installing:...

  • Page 40: 1030 Keyboard Bezel

    Lenovo IdeaPad Yoga 11 1030 Keyboard bezel For access, remove this FRU: “1020 Keyboard” on page 33 Figure 3. Removal steps of keyboard bezel Remove the four screws and the six screws Step Screw (quantity) Color Torque Black 1.5-2.0 kg-cm Black 1.5-2.0 kg-cm...
  • Page 41 IdeaPad Yoga 11 Hardware Maintenance Manual Figure 3. Removal steps of keyboard bezel (continued) Detach the FPCconnector in the direction shown by arrows . Remove the four screws Step Screw (quantity) Color Torque Remove the base cover in the direction shown by arrow...

  • Page 42: 1040 Screen Rotation Lock Button Board

    Lenovo IdeaPad Yoga 11 1040 Screen rotation lock button board For access, remove these FRUs in order: “1020 Keyboard” on page 33 “1030 Keyboard bezel” on page 35 Figure 4. Removal steps of screen rotation lock button board Detach the FPC connector in the direction shown by arrows...
  • Page 43 IdeaPad Yoga 11 Hardware Maintenance Manual Remove the battery pack in the direction shown by arrow...

  • Page 44: 1050 Battery Pack

    Lenovo IdeaPad Yoga 11 1050 Battery pack For access, remove these FRUs in order: “1020 Keyboard” on page 33 “1030 Keyboard bezel” on page 35 “1040 Screen rotation lock button board” on page 37 DANGER Figure 5. Removal steps of battery pack...
  • Page 45 IdeaPad Yoga 11 Hardware Maintenance Manual Remove the battery pack in the direction shown by arrow When installing:...

  • Page 46: 1060 Volume Button Board

    Lenovo IdeaPad Yoga 11 1060 Volume button board For access, remove these FRUs in order: “1020 Keyboard” on page 33 “1030 Keyboard bezel” on page 35 “1040 Screen rotation lock button board” on page 37 “1050 Battery pack” on page 39...
  • Page 47 IdeaPad Yoga 11 Hardware Maintenance Manual Figure 6. Removal steps of hard disk drive Remove the hard disk drive from the slot in the direction shown by arrow When installing:...

  • Page 48: 1070 Pci Express Mini Card For Wireless Lan

    Lenovo IdeaPad Yoga 11 1070 PCI Express Mini Card for wireless LAN For access, remove these FRUs in order: “1020 Keyboard” on page 33 “1030 Keyboard bezel” on page 35 “1040 Screen rotation lock button board” on page 37 “1050 Battery pack” on page 39 “1060 Volume button board”...
  • Page 49 IdeaPad Yoga 11 Hardware Maintenance Manual Remove the two wireless LAN cables in the direction shown by arrows When installing: In models with a wireless LAN card that has two antenna connectors, plug the black cable (1st) (MAIN) into the jack labeled 1, and the grey cable (2nd) (AUX) into jack labeled 2 on the card.

  • Page 50: 1080 Speakers

    Lenovo IdeaPad Yoga 11 1080 Speakers For access, remove these FRUs in order: “1020 Keyboard” on page 33 “1030 Keyboard bezel” on page 35 “1040 Screen rotation lock button board” on page 37 “1050 Battery pack” on page 39 “1060 Volume button board” on page 41 “1070 PCI Express Mini Card for wireless LAN”...
  • Page 51 IdeaPad Yoga 11 Hardware Maintenance Manual Remove the speakers in the direction shown by arrows...

  • Page 52: 1090 System Board

    Lenovo IdeaPad Yoga 11 1090 System board Important notices for handling the system board: such as metal, wood, or composite. For access, remove these FRUs in order: “1020 Keyboard” on page 33 “1030 Keyboard bezel” on page 35 “1040 Screen rotation lock button board” on page 37 “1050 Battery pack”...
  • Page 53 IdeaPad Yoga 11 Hardware Maintenance Manual Remove the button cell connector in the direction shown by arrows 3 4 5 Unplug the three connectors in the direction shown by arrows When installing:...
  • Page 54 Lenovo IdeaPad Yoga 11 Remove the two screws When installing: Step Screw (quantity) Color Torque Black 1.5-2.0 kg-cm Remove the system board brackets and the system board in the direction shown by arrows...

  • Page 55: 1100 Lcd Unit

    IdeaPad Yoga 11 Hardware Maintenance Manual 1100 LCD unit For access, remove these FRUs in order: “1020 Keyboard” on page 33 “1030 Keyboard bezel” on page 35 “1040 Screen rotation lock button board” on page 37 “1050 Battery pack” on page 39 “1060 Volume button board”...
  • Page 56 Lenovo IdeaPad Yoga 11 Figure 10. Removal steps of LCD unit Remove the LCD unit in the direction shown by arrow...

  • Page 57: 1110 Base Cover

    IdeaPad Yoga 11 Hardware Maintenance Manual 1110 Base cover For access, remove these FRUs in order: “1020 Keyboard” on page 33 “1030 Keyboard bezel” on page 35 “1040 Screen rotation lock button board” on page 37 “1050 Battery pack” on page 39 “1060 Volume button board”...
  • Page 58 Lenovo IdeaPad Yoga 11 Note: Applying labels to the base cover The new base cover FRU is shipped with a kit containing labels of several kinds. When you replace the base cover, you need to apply the following label: The following labels need to be peeled off from the old base cover, and need to be put on the new base cover.

  • Page 59: Locations

    IdeaPad Yoga 11 Hardware Maintenance Manual Locations Front view and right-side view Integrated camera (select models only) Multi-touch screen Windows button Touchpad Wireless LAN antennas Screen rotation lock button Speaker USB port Memory card slot AC power adapter jack...

  • Page 60: Bottom And Left-Side View

    Lenovo IdeaPad Yoga 11 Bottom and Left-side view Power button Battery status indicator Note: For the description of each indicator, see “Status indicators” on page 28. Volume button Speaker Built-in microphone HDMI port USB port Combo audio jack...

  • Page 61: Parts List

    IdeaPad Yoga 11 Hardware Maintenance Manual Parts list This section presents the following service parts: “Overall” on page 57 “Keyboard” on page 59 “Miscellaneous parts” on page 61 “Power cords” on page 62 Notes:...

  • Page 62: Overall

    Lenovo IdeaPad Yoga 11 Overall...
  • Page 63 IdeaPad Yoga 11 Hardware Maintenance Manual Table 5. Parts list—Overall FRU no. See “Miscellaneous parts” on page 61. VENUS_LCD_COVER_ASSY_Orange_Wlan 50V11A3001 VENUS_LCD_COVER_ASSY_Gray_Wlan 50V11A4001 Keyboard (see “Keyboard” on page 59.) VENUS_UPPER_CASE_SUB_ASSY.ASM 50V11C1001 Venus SMP/ATL L11M4P13 4S1P 42Wh bty 121500069 VENUS_POWER_PCBA.ASM VENUS_ROTATION_PCBA.ASM VENUS_WLAN_ANTENNA_L...

  • Page 64: Keyboard

    Lenovo IdeaPad Yoga 11 Keyboard Table 7. Parts list—Keyboard Language CRU ID. English 25204677 U.K. English 25204678 Italian 25204679 Spanish 25204680 Turkish 25204681 Thai 25204682 Portuguese 25204683 Latin 25204684 Canadian Bilingual (En+Fr) 25204685 Korean 25204686 Traditional Chinese 25204687 Russian 25204688...
  • Page 65 IdeaPad Yoga 11 Hardware Maintenance Manual Table 7. Parts list—Keyboard (continued) Language CRU ID. Brazilian 25204722 Japanese 25204723 Dutch 25204724 Greek 25204725 Hebrew 25204726 Hungarian 25204727 Nordic 25204728 Sunrex Belgian 25204729 (continued) Icelandic 25204730 Slovenian 25204731 Swiss 25204732 US international 25204733 Czech&Slovak...

  • Page 66: Miscellaneous Parts

    Lenovo IdeaPad Yoga 11 Miscellaneous parts Table 8. Parts list—Miscellaneous parts CRU ID. System miscellaneous parts: a ) VENUS_PCIE_SUPPORT_FRAME 41V11D2010 b ) VENUS_RUBBER_FOOT_BACK 43V11D7010 Cable miscellaneous parts: c ) VENUS_TP_FFC_Luxshare 42V11C1010 d ) VENUS_POWER_PCBA_FFC_Luxshare 42V11D4010 d ) VENUS_POWER_PCBA_FFC_ACON 42V11D4110 e ) VENUS_ROTATION_PCBA_FFC_ACON...

  • Page 67: Power Cords

    IdeaPad Yoga 11 Hardware Maintenance Manual Power cords A Lenovo IdeaPad power cord for a specific country or region is usually available only in that country or region: Table 10. Parts list—2-pin power cords Region CRU ID. 145500018 ARGENTINA 145500030...

  • Page 68: Notices

    Lenovo or third parties. All information contained illustration. The result obtained in other operating environments may vary. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you.

  • Page 69: Trademarks

    Actual results may vary. Users of this document should verify the applicable data for their Trademarks The following terms are either registered trademarks or trademarks of Lenovo in the United States and/or other countries: ®...
  • Page 70 Lenovo IdeaPad Yoga 11 Описание Характеристики Аксессуары...

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