Lenovo IdeaPad A1-07 Hardware Maintenance Manual

Lenovo IdeaPad A1-07 Manual

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  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 1
    A1-07 HMM_EN.book Page 1 Wednesday, September 28, 2011 5:06 PM IdeaPad Tablet A1-07 Hardware Maintenance Manual
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 2
    A1-07 HMM_EN.book Page 1 Wednesday, September 28, 2011 5:06 PM Note: Before using this information and the product it supports, be sure to read the general information under "Notices" on page 45. First Edition (September 2011) © Copyright Lenovo 2011. All rights reserved. LENOVO products, data,
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 3
    management 23 Turning Screen Backlight On/Off 23 Lenovo IdeaPad Tablet A1-07 24 Specifications 24 FRU replacement notices 26 Screw notices 26 Removing and replacing an FRU 27 1010 Battery pack 28 1020 Micro SD card 30 1030 System board 31 1040 GPS antenna 34 1050 Back camera 35 Locations
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 4
    following Lenovo product: Lenovo IdeaPad Tablet A1-07 Use this manual to troubleshoot problems. The manual is divided into the following sections: • The common sections provide general information, guidelines, and safety information required for servicing computers. • The product-specific section
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 5
    A1-07 HMM_EN.book Page 1 Wednesday, September 28, 2011 5:06 PM Safety information Safety information This chapter presents the following safety information that you need to get familiar with before you service a Lenovo computer: • "General safety" on page 2 • "Electrical safety" on page 3 • "Safety
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 6
    Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual General safety Follow these rules below to the machine, make sure that other service representatives and the customer are not in a hazardous position. • Place removed covers and other parts in a safe place
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 7
    A1-07 HMM_EN.book Page 3 Wednesday, September 28, 2011 5:06 PM 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 and accessories for that instructions
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 8
    Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual • Always look carefully for possible hazards conductive; such touching can cause personal injury and machine damage. • Do not service the following parts with the power on when they are removed from their
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 9
    were installed to protect users and service personnel from injury. This guide addresses only those items. You should use good judgment to identify potential safety hazards according to the attachment of non-Lenovo features or options not covered by this inspection guide. If any unsafe conditions are
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 10
    Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Handling devices that are sensitive to electrostatic discharge Any computer part containing transistors or integrated circuits (ICs listed below, to provide protection that meets the specific service requirement. Notes: The use of a grounding
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 11
    A1-07 HMM_EN.book Page 7 Wednesday, September 28, 2011 5:06 PM Safety information Safety notices: multilingual translations The safety notices in this section are provided in English,
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 12
    .book Page 8 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 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
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 13
    A1-07 HMM_EN.book Page 9 Wednesday, September 28, 2011 5:06 PM 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
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 14
    HMM_EN.book Page 10 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 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
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 15
    A1-07 HMM_EN.book Page 11 Wednesday, September 28, 2011 5:06 PM Safety information Safety notice 5 If the LCD breaks and the fluid from inside the LCD
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 16
    , 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Safety notice 6 DANGER To avoid shock, do not remove the plastic cover that protects the lower entzünden oder Verletzungen bei Personen hervorzurufen. Sebbene le batterie di alimentazione siano a basso voltaggio, una batteria in
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 17
    A1-07 HMM_EN.book Page 13 Wednesday, September 28, 2011 5:06 PM 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 unit
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 18
    Lenovo IdeaPad Tablet A1-07 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 di procedure diverse da quelle specificate possono provocare l'esposizione a. El
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 19
    A1-07 HMM_EN.book Page 15 Wednesday, September 28, 2011 5:06 PM 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
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 20
    .book Page 16 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on page 16 - "Strategy for replacing a hard disk drive" on
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 21
    A1-07 HMM_EN.book Page 17 Wednesday, September 28, 2011 5:06 PM 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 Do not drop the system
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 22
    September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Important information about replacing RoHS compliant parts are non-compliant, replacement parts can also be non-compliant. In all cases if the original FRU parts are RoHS compliant, the replacement part must also
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 23
    A1-07 saving, or formatting. Drives in the computer that you are servicing sequence might have been altered. If you select an incorrect drive electrostatic discharge, or software errors. Consider replacing an FRU only when a problem recurs. If you suspect that an FRU is defective, clear the error
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 24
    2011 5:06 PM Lenovo IdeaPad Tablet A1-07 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. Date of service 3. Date on which
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 25
    . • If the problem continues, go to "Lenovo IdeaPad Tablet A1-07" on page 24. Note: Noise from the AC adapter does not always indicate a defect. Checking operational charging To check whether the battery charges properly during operation, use a discharged battery pack or a battery pack that has less
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 26
    28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 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
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 27
    standby mode, you can tap the "Power" button on the upper right of the IdeaPad Tablet A1-07 to "wake" the screen up. The device's screen will then light up, indicating that the backlight has been turned on. If your IdeaPad Tablet A1-07 is powered on and you do not use it temporarily, you can tap the
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 28
    24 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Lenovo IdeaPad Tablet A1-07 This chapter presents the following product-specific service references and product-specific parts information: • "Specifications" on page 24 • "FRU replacement notices" on
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 29
    Lenovo IdeaPad Tablet A1-07 Table 1. Specifications (continued) Feature Description MODEM slot Audio Ethernet (on the system board) WLAN WWAN Bluetooth wireless Integrated camera Battery BT2.1 + EDR CyberTan • 3.0M pixies • 0.3M pixies • 3700mAH 1cell Li-Cylinder Battery • 7.5 W • Android 2.3 25
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 30
    06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual 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
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 31
    September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 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
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 32
    28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual 1010 Battery pack DANGER Only use the battery specified in the parts list for your computer. Any other battery could ignite or explode. Figure 1. Removal steps of battery pack Open the back cover along the device frame with
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 33
    A1-07 HMM_EN.book Page 29 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Remove the base cover in the direction shown by the arrow b . 2 Disconnect the battery connector c , remove the battery. 3 29
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 34
    .book Page 30 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual 1020 Micro SD card Figure 2. Removal steps of Micro SD cards Open the card slot cover in the direction shown by arrow a 1 Remove the Micro SD card in the direction shown by arrows b c . 3 2 30
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 35
    HMM_EN.book Page 31 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 1030 System board Important notices for handling the system board: When handling the system board, bear the following in mind. • Be careful not to drop the system board on a bench top that has a hard surface, such
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 36
    32 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Figure 3. Removal steps of system board Remove three the vibrator d , and disconnect the GPS antenna cable f . 4 2 5 3 6 8 7 Note In step 2 , unplug the GPS antenna jack by using the removal tool
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 37
    A1-07 HMM_EN.book Page 33 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Figure 3. Removal steps of system board (continued) Remove the system board in the direction shown by arrow i , first to the right then upward. 9 33
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 38
    34 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual 1040 GPS antenna For access, remove these FRUs in order: • "1010 Battery pack" on page 28 • "1020 Micro SD card" on page 30 Figure 4. Removal steps of GPS antenna Peel off the adhesive tape and detach
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 39
    .book Page 35 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 1050 Back camera For access, remove these FRUs in order: • "1010 Battery pack" on page 28 • "1020 Micro SD card" on page 30 Figure 5. Removal steps of back camera The back camera is stuck to the system board.
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 40
    A1-07 HMM_EN.book Page 36 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Locations Front view a Functions menu button b Home screen button c Back button 1 2 3 36
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 41
    A1-07 HMM_EN.book Page 37 Wednesday, September 28, 2011 5:06 PM Right-side view a Volume Up/Down b Screen rotation lock Lenovo IdeaPad Tablet A1-07 Top and Bottom view a Earphone/Microphone jack b Power on/Sleep switch 12 12 c Micro SD card slot d Data/Power jack e Speaker 3 4 5 37
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 42
    HMM_EN.book Page 38 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Parts list This section presents the following service parts: • "Overall" on page 39 • "AC adapters" on page 41 • "USB Cable" on page 41 • "SD Card" on page 41 • "Miscellaneous parts" on
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 43
    A1-07 HMM_EN.book Page 39 Wednesday, September 28, 2011 5:06 PM Overall Lenovo IdeaPad Tablet A1-07 1 2 3 4 13 5 6 12 10 9 11 8 7 39
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 44
    Page 40 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Table 1. Parts list-Overall No. FRU FRU no. 1 MB W/GPS/WIFI-16G 11014155 1 MB W/GPS/WIFI-2G (Select models only) 11014156 1 MB W/GPS/WIFI/3G-16G (Select models only) 2 LCD Module 18005218
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 45
    HMM_EN.book Page 41 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 AC adapters Table 2. Parts list-3-pin AC adapters FRU Adapter CN Adapter US Adapter UK Adapter EU USB Cable Table 3. Parts list-USB Cable FRU USB Cable SD Card Table 4. Parts list-SD Card FRU SD Card 2G SD Card
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 46
    Page 42 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Power cords A Lenovo power cord for a specific country or region is usually available only in that country or region: Table 11. Parts list-3-pin power cords Region CCC • SSD YD-118-1+IEC53RVV
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 47
    .book Page 43 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Table 11. Parts list-3-pin power cords (continued) Region Brazil • Longwell LP-46+H03VV-F+LS-18 1m Israel • Longwell LP-41+H03VV-F+LS-18 1m
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 48
    .book Page 44 Wednesday, September 28, 2011 5:06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Table 11. Parts list-3-pin power cords (continued) Region Korea • Volex LP-486+KTLH03VV-F+LS-5 1m Australia • Volex LP-23A+LFC-3R+LS-18 1m
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 49
    A1-07 HMM_EN.book Page 45 Wednesday, September 28, 2011 5:06 PM Notices 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
  • Lenovo IdeaPad A1-07 | Hardware Maintenance Manual - Page 50
    06 PM Lenovo IdeaPad Tablet A1-07 Hardware Maintenance Manual Any performance specific environment. Trademarks The following terms are either registered trademarks or trademarks of Lenovo in the United States and/or other countries: Lenovo® Lenovo logo® IdeaPad service names may be the trademarks or
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IdeaPad Tablet A1-07
Hardware
Maintenance
Manual
A1-07 HMM_EN.book
Page 1
Wednesday, September 28, 2011
5:06 PM