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Lenovo MIIX 320-10ICR Hardware Maintenance Manual
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Lenovo MIIX 320-10ICR Hardware Maintenance Manual

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  • Page 1 Lenovo MIIX 320-10ICR Hardware Maintenance Manual...
  • Page 2 “Notices” on page 54. First Edition (March 2016) © Copyright Lenovo 2016. 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 3: Table Of Contents

    Power-on password ..........24 Supervisor password ........24 Power management ........25 Screen blank mode ...........25 Sleep (standby) mode ........25 Lenovo MIIX 320-10ICR ......26 Specifications ..........26 Status indicators ........... 27 Function key combinations (located on the keyboard dock) ........28 FRU replacement notices ......

  • Page 4: About This Manual

    • The product-specific section includes service, reference, and product-specific parts information. Important: This manual is intended only for trained servicers who are familiar with Lenovo products. Use this manual to troubleshoot problems effectively. Before servicing a Lenovo product, make sure to read all the information under...

  • Page 5: Safety Information

    Safety information Safety information This chapter presents the following safety information that you need to get familiar with before you service a Lenovo MIIX 320-10ICR computer: • “General safety” on page 2 • “Electrical safety” on page 3 • “Safety inspection guide” on page 5 •...

  • Page 6: General Safety

    Lenovo MIIX 320-10ICR 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.

  • Page 7: 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 8 Lenovo MIIX 320-10ICR Hardware Maintenance Manual • Always look carefully for possible hazards in your work area. Examples of these hazards are moist floors, nongrounded power extension cables, power surges, and missing safety grounds. • Do not touch live electrical circuits with the reflective surface of a plastic dental mirror.

  • Page 9: Safety Inspection Guide

    4. Check for cracked or bulging batteries. 5. Remove the cover. 6. Check for any obvious non-Lenovo alterations. Use good judgment as to the safety of any non-Lenovo 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 10: Handling Devices That Are Sensitive To Electrostatic Discharge

    Lenovo MIIX 320-10ICR 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 11: 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 12 Lenovo MIIX 320-10ICR Hardware Maintenance Manual Safety notice 2 DANGER Some standby batteries contain a small amount of nickel and cadmium. Do not disassemble a standby battery, recharge it, throw it into fire or water, or short- circuit it. Dispose of the battery as required by local ordinances or regulations.
  • Page 13 Safety information Safety notice 3 DANGER The 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.
  • Page 14 Lenovo MIIX 320-10ICR Hardware Maintenance Manual Safety notice 4 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 100°C (212°F), incinerate it, or expose its cell contents to water. Dispose of the battery as required by local ordinances or regulations.
  • Page 15 Safety information Safety notice 5 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. Si le panneau d’affichage à...
  • Page 16 Lenovo MIIX 320-10ICR 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. Afin d’éviter tout risque de choc électrique, ne retirez pas le cache en plastique protégeant la partie inférieure de la carte d’alimentation.
  • Page 17 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.

  • Page 18: Laser Compliance Statement

    Lenovo MIIX 320-10ICR Hardware Maintenance Manual Laser compliance statement Some models of Lenovo 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, it is certified in the U.S.
  • Page 19 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 Emits visible and invisible laser radiation when open. Do not stare into the beam, do not view directly with optical instruments, and avoid direct exposure to the beam.

  • Page 20: Important Service Information

    To download software fixes, drivers, and BIOS, follow the steps below: 1. Go to http://support.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 21: 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. •...

  • Page 22: Important Information About Replacing Rohs Compliant Frus

    FRU part numbers. 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.

  • Page 23: General Checkout

    General checkout General checkout This chapter presents the following information: • “What to do first” 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: • Only certified trained personnel can service the computer.

  • Page 24: What To Do First

    Lenovo MIIX 320-10ICR Hardware Maintenance Manual What to do first 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.

  • Page 25: Power System Checkout

    4. If the voltage is acceptable, do the following: • Replace the system board. • If the problem continues, go to “Lenovo MIIX 320-10ICR” on page 26. Note: Noise from the AC adapter does not always indicate a defect. Checking operational charging...
  • Page 26 Lenovo MIIX 320-10ICR 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 27: Related Service Information

    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 your first boot up, just enter the Recovery System (Push-button reset).

  • Page 28: Passwords

    Lenovo MIIX 320-10ICR Hardware Maintenance Manual Passwords As many as two passwords may be needed for any Lenovo 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 29: 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 two power management modes: screen blank, sleep (standby). Screen blank mode If the time set on the “Turn off monitor” timer in the operating system expires, the LCD backlight turns off.

  • Page 30: Lenovo Miix 320-10Icr

    • “FRU replacement notices” on page 29 • “Removing and replacing an FRU” on page 30 • “Locations” on page 45 • “Parts list” on page 48 Specifications The following table lists the specifications of the Lenovo MIIX 320-10ICR: Table 1. Specifications Feature Description Processor •...

  • Page 31: Status Indicators

    Lenovo MIIX 320-10ICR Status indicators The system status indicators below show the computer status: Table 2. Status indicators Symbol Indicator Indicator status Meaning The tablet is powered on. On (solid red) On (solid amber) The tablet is in sleep mode.

  • Page 32: Function Key Combinations (Located On The Keyboard Dock)

    Lenovo MIIX 320-10ICR Hardware Maintenance Manual Function key combinations (located on the keyboard dock) The following table shows the function of each combination of function key. Table 3. Fn key combinations (located on the keyboard dock) Fn + Esc : Mutes/unmutes the sound.

  • Page 33: 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 computer, this problem is addressed with special nylon-coated screws that have the following characteristics: •...

  • Page 34: Removing And Replacing An Fru

    Lenovo MIIX 320-10ICR Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with the instructions to indicate how to 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 certified.

  • Page 35: 1010 Micro Sd/Nano Sim Card Tray

    Lenovo MIIX 320-10ICR 1010 Micro SD/Nano SIM card tray Figure 1. Removal steps of Micro SD/Nano SIM card tray Turn off the tablet, and disconnect the AC adapter and any cable(s) from the tablet. Then insert a prying pin into the tiny hole on the card tray in the direction shown by arrow 1.

  • Page 36: 1020 Base Cover

    Lenovo MIIX 320-10ICR Hardware Maintenance Manual 1020 Base cover For access, remove this FRU: • “1010 Micro SD/Nano SIM card tray” on page 31 Figure 2. Removal steps of base cover Insert a prying tool (Disassembling blade) between the base cover and the panel module and slide it around the tablet in the direction shown by arrows 1, 2 and 3 to separate the base cover from the rest of the tablet.
  • Page 37 Lenovo MIIX 320-10ICR Figure 2. Removal steps of base cover (continued) Detach the battery connector in the direction shown by arrow 5. When installing: Make sure the battery connector is attached firmly.
  • Page 38 Lenovo MIIX 320-10ICR Hardware Maintenance Manual Note: Applying labels to the base cover If you see the following labels on the base cover, it needs to be peeled off from the old base cover, and put on the new base cover.

  • Page 39: 1030 Lcd Cable

    Lenovo MIIX 320-10ICR 1030 LCD cable For access, remove these FRUs in order: • “1010 Micro SD/Nano SIM card tray” on page 31 • “1020 Base cover” on page 32 Figure 3. Removal steps of LCD cable Detach the connectors in the directions shown by arrows .

  • Page 40: 1040 Pogo Cable

    Lenovo MIIX 320-10ICR Hardware Maintenance Manual 1040 Pogo cable For access, remove these FRUs in order: • “1010 Micro SD/Nano SIM card tray” on page 31 • “1020 Base cover” on page 32 Figure 4. Removal steps of pogo cable...

  • Page 41: 1050 Pogo Bracket

    Lenovo MIIX 320-10ICR 1050 Pogo bracket For access, remove these FRUs in order: • “1010 Micro SD/Nano SIM card tray” on page 31 • “1020 Base cover” on page 32 Figure 5. Removal steps of pogo bracket Remove the screws...

  • Page 42: 1060 Front Camera And Rear Camera

    Lenovo MIIX 320-10ICR Hardware Maintenance Manual 1060 Front camera and rear camera For access, remove these FRUs in order: • “1010 Micro SD/Nano SIM card tray” on page 31 • “1020 Base cover” on page 32 Figure 6. Removal steps of front camera and rear camera...

  • Page 43: 1070 Power Board

    Lenovo MIIX 320-10ICR 1070 Power board For access, remove these FRUs in order: • “1010 Micro SD/Nano SIM card tray” on page 31 • “1020 Base cover” on page 32 Figure 7. Removal steps of power board Detach the power board connector in the directions shown by arrows Then remove the power board When installing: Make sure the connector is attached firmly.

  • Page 44: 1080 Speakers

    Lenovo MIIX 320-10ICR Hardware Maintenance Manual 1080 Speakers For access, remove these FRUs in order: • “1010 Micro SD/Nano SIM card tray” on page 31 • “1020 Base cover” on page 32 • “1040 Pogo cable” on page 36 Figure 8. Removal steps of speakers Detach the speaker connector in the direction shown by arrow .

  • Page 45: 1090 Audio Board

    Lenovo MIIX 320-10ICR 1090 Audio board For access, remove these FRUs in order: • “1010 Micro SD/Nano SIM card tray” on page 31 • “1020 Base cover” on page 32 • “1040 Pogo cable” on page 36 Figure 9. Removal steps of audio board Unplug the connector in the direction shown by arrow .

  • Page 46: 1100 Lte Module (On Select Models)

    Lenovo MIIX 320-10ICR Hardware Maintenance Manual 1100 LTE module (on select models) For access, remove these FRUs in order: • “1010 Micro SD/Nano SIM card tray” on page 31 • “1020 Base cover” on page 32 Figure 10. Removal steps of LTE module (on select models)

  • Page 47: 1110 System Board

    Lenovo MIIX 320-10ICR 1110 System board For access, remove these FRUs in order: • “1010 Micro SD/Nano SIM card tray” on page 31 • “1020 Base cover” on page 32 • “1030 LCD cable” on page 35 • “1040 Pogo cable” on page 36 •...
  • Page 48 Lenovo MIIX 320-10ICR Hardware Maintenance Manual Figure 11. Removal steps of system board (continued) Remove the system board...

  • Page 49: Locations

    Lenovo MIIX 320-10ICR Locations Tablet front view Front camera Wireless LAN antennas Wireless WAN antennas (on select models) Multi-touch screen Speaker Tablet-keyboard dock latch Keyboard dock connector Card reader Note: Select models may not have the Nano SIM card slot, please refer to the actual product.

  • Page 50: Tablet Rear View

    Lenovo MIIX 320-10ICR Hardware Maintenance Manual Tablet rear view Rear camera Combo audio jack Volume down button Volume up button Power indicator Note: For the description of each indicator, see “Status indicators” on page 27. Power button...

  • Page 51: Keyboard Dock

    Lenovo MIIX 320-10ICR Keyboard dock Tablet-keyboard dock latch Keyboard dock connector USB 2.0 port Touchpad...

  • Page 52: Parts List

    Lenovo MIIX 320-10ICR Hardware Maintenance Manual Parts list This section presents the following service parts: • “Overall” on page 49 • “Screws” on page 53 Note: Each FRU is available for all types or models, unless specific types or models are specified.

  • Page 53: Overall

    Lenovo MIIX 320-10ICR Overall...
  • Page 54 Lenovo MIIX 320-10ICR Hardware Maintenance Manual Table 4. Parts list—Overall No. FRU FRU no. LCD Module(LTE) HD B 80XF 5D10N38141 LCD Module(LTE) FHD B 80XF 5D10N38138 MBB80XFZ83502G32GEMMCW1X1 WIN 5B20N38149 MBB80XFZ83502G32GEMMCW2X2 WIN 5B20N38166 MBB80XFZ83502G32GEMMCW1X1LTEWIN 5B20N38145 MBB80XFZ83502G32GEMMCW2X2LTEWIN 5B20N38164 MBB80XFZ83502G32GEMMCN1X1 WIN 5B20N38150 MBB80XFZ83502G32GEMMCN1X1LTEWIN...
  • Page 55 Lenovo MIIX 320-10ICR Table 4. Parts list—Overall (continued) No. FRU FRU no. Speaker B 80XF L+R 5SB0N38179 POGO BRACKET B 80XF 5B40N38129 POGO CABLE B 80XF 5C10N38160 LCD Cover(WIFI) B 80XF PTN 5CB0N61795 LCD Cover(WIFI) B 80XF SW 5CB0N61803 LCD Cover+SAR Antenna B 80XF PTN...
  • Page 56 Lenovo MIIX 320-10ICR Hardware Maintenance Manual Table 4. Parts list—Overall (continued) No. FRU FRU no. NB_KYB LSP W/Hinge/PD B 80XF SW 5N20N61770 NB_KYB SPA W/Hinge/PD B 80XF SW 5N20N61784 NB_KYB RU W/Hinge/PD B 80XF SW 5N20N61792 NB_KYB ID W/Hinge/PD B 80XF SW...

  • Page 57: Screws

    Lenovo MIIX 320-10ICR Screws Table 5. Parts list—Screws FRU no. Screw Pack B 80XF 5S10N38172...

  • Page 58: Notices

    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 59: Trademarks

    Notices Trademarks The following terms are either registered trademarks or trademarks of Lenovo in the United States and/or other countries: ® Lenovo ® Lenovo logo The following terms are trademarks of Microsoft Corporation in the United States, other countries, or both: ®...

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