Lenovo IdeaTab A2107A Hardware Maintenance Manual
Lenovo IdeaTab A2107A Manual
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- Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 1
IdeaTab A2107A Hardware Maintenance Manual - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 2
Note: Before using this information and the product it supports, be sure to read the general information under "Notices" on page 48. First Edition (November 2012) © Copyright Lenovo 2012. All rights reserved. LENOVO products, data, computer software, and services have been developed exclusively at - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 3
the Display....... 23 Lenovo IdeaTab A2107A 24 Specifications 24 FRU replacement notices 25 Screw notices 25 Removing and replacing an FRU 26 1010 SIM card cover 27 1020 Battery pack 28 1030 Base cover 29 1040 Micro SD card 31 1050 System board 32 1060 Back camera 35 1070 Front - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 4
Lenovo product: Lenovo IdeaTab A2107A 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 includes service - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 5
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 inspection guide" on page 5 • "Handling devices that are sensitive to electrostatic discharge" on page 6 • "Grounding - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 6
Lenovo IdeaTab A2107A Hardware Maintenance Manual General using solvents, or working in any other conditions that may be hazardous to your eyes. • After service, reinstall all safety shields, guards, labels, and ground wires. Replace any safety device that is worn or defective. • Reinstall all covers - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 7
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. Many - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 8
Lenovo IdeaTab A2107A Hardware Maintenance Manual • Always look carefully for possible hazards in your touching can cause personal injury and machine damage. • Do not service the following parts with the power on when they are removed from their normal operating places in a machine: - Power supply - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 9
safety items 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 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 10
Lenovo IdeaTab A2107A Hardware Maintenance Manual below, to provide protection that meets the specific service requirement. Notes: The use of a grounding system battery-operated system, use an ESD common ground or reference point. You can use coax or connectoroutside shells on these systems. - Use - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 11
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 keine Schrauben, Federn oder andere Kleinteile fehlen oder im Gehäuse vergessen wurden. Der Computer muß geschüttelt und auf Klapperger - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 12
Lenovo IdeaTab A2107A 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 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 13
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. La batterie contient du nickel. Ne la démontez pas, ne l'exposez ni au feu - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 14
Lenovo IdeaTab A2107A 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 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - 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' - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 16
Lenovo IdeaTab A2107A 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. ünden oder Verletzungen bei Personen hervorzurufen. Sebbene le batterie di alimentazione siano a basso voltaggio, una batteria in - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 17
computer, unplug all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables. Avant 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, - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 18
Lenovo IdeaTab A2107A 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 esecuzione di procedure diverse da quelle specificate possono provocare l'esposizione a. El uso - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - 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 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 20
Lenovo IdeaTab A2107A Hardware Maintenance Manual Important service information This chapter presents the following important service information: • "Strategy for replacing FRUs" on page 16 - "Important notice for replacing a system board" on page 17 • "Important information about replacing RoHS - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 21
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 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 22
Lenovo IdeaTab A2107A Hardware Maintenance Manual Important information about replacing replacement parts can also be non-compliant. In all cases if the original FRU parts are RoHS compliant, the replacement support Lenovo's requirements and schedule in the EU. Products sold in 2005 and 2006 will - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 23
service the computer. • Before replacing any FRU, read the entire page on removing and replacing FRUs. • When you replace FRUs, use parts list. • An FRU should not be replaced just because of a single, unreproducible failure. errors. Consider replacing an FRU only when a problem recurs. If you suspect - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 24
Lenovo IdeaTab A2107A 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 the machine failed - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 25
IdeaTab AC Charger" on page 21 • "Checking the internal battery status" on page 21 Checking the IdeaTab AC Charger When you use the IdeaTab AC Charger to charge the tablet but no power is charged, see the instructions in this topic to check the IdeaTab AC Charger. To check the IdeaTab AC Charger - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 26
Lenovo IdeaTab A2107A Hardware Maintenance Manual 1. Open the Android Settings screen. To open the Android Settings screen, do either of the following: - From the main Home screen, touch the Android Settings icon on Lenovo Launch Zone. The Android Settings screen is displayed. - Touch the - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 27
23 • "Power management" on page 23 Security Security settings include: SCREEN SECURITY, SIM CARD LOCK (3G version only), PASSWORDS, DEVICE ADMINISTRATION and CREDENTIAL STORAGE. Power management Note: Power management modes are not supported for APM operating system. To reduce power consumption, the - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 28
25 • "Removing and replacing an FRU" on page 26 • "Locations" on page 38 • "Parts list" on page 41 Specifications The following table lists the specifications of the Lenovo IdeaTab A2107A: Table 1. Specifications Feature Form Factor Size Weight System Platform Memory LCD Integrated Camera Battery - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 29
Lenovo IdeaTab A2107A 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- - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 30
Lenovo IdeaTab A2107A 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 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 31
Lenovo IdeaTab A2107A 1010 SIM card cover Figure 1. Removal steps of SIM card cover Push the SIM card cover forward with two thumbs in the direction shown by arrow a . a 27 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 32
Lenovo IdeaTab A2107A Hardware Maintenance Manual 1020 Battery pack DANGER Only use the battery specified in the parts list for your computer. Any other battery could ignite or explode. For access, remove this FRU: • "1010 SIM card cover" on page 27 Figure 2. Removal steps of battery pack Remove - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 33
Lenovo IdeaTab A2107A 1030 Base cover For access, remove these FRUs in order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on page 28 Figure 3. Removal steps of base cover Remove 16 screws a on the base cover with the screw driver. a a a a a a a aa a a aa a a a Step a - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 34
Lenovo IdeaTab A2107A Hardware Maintenance Manual Figure 3. Removal steps of base cover (continued) Disconnect the battery connector c , insert a flat blade under the bottom right of the battery and carefully pry out the battery in the direction as shown below. c 30 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 35
Lenovo IdeaTab A2107A 1040 Micro SD card For access, remove these FRUs in order: • "1010 SIM card cover" on page 27 Figure 4. Removal steps of Micro SD card Remove the Micro SD card from the card slot in the direction shown by arrows a b. a b 31 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 36
Lenovo IdeaTab A2107A Hardware Maintenance Manual 1050 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 as metal, wood, or composite. • - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 37
Lenovo IdeaTab A2107A Figure 5. Removal steps of system board Remove two screws a. a a Peel off the microphone d, vibrator i, speakers j, detach the LCD connector b, touch connector c, USB board connector e, back camera connector f, power button board connector g,volume up/down button connector h. - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 38
Lenovo IdeaTab A2107A Hardware Maintenance Manual Figure 5. Removal steps of system board (continued) Remove the system board in the direction shown by arrow k . k 34 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 39
Lenovo IdeaTab A2107A 1060 Back camera For access, remove these FRUs in order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on page 28 • "1030 Base cover" on page 29 Figure 7. Removal steps of back camera The back camera is stuck to the system board. Remove the back camera from the - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 40
Lenovo IdeaTab A2107A Hardware Maintenance Manual 1070 Front camera For access, remove these FRUs in order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on page 28 • "1030 Base cover" on page 29 • "1050 System board" on page 32 Figure 8. Removal steps of front camera Detach the front - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 41
Lenovo IdeaTab A2107A 1080 USB board For access, remove these FRUs in order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on page 28 • "1030 Base cover" on page 29 • "1050 System board" on page 32 • "1070 Front camera" on page 36 Figure 9. Removal steps of USB board Remove the USB board - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 42
Lenovo IdeaTab A2107A Hardware Maintenance Manual Locations Front view a Front camera 1 38 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 43
Right-side view a Volume Up/Down Lenovo IdeaTab A2107A 1 39 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 44
Lenovo IdeaTab A2107A Hardware Maintenance Manual Top and back view a Audio/Mic jack b Data/Power jack c Power on / Sleep switch 1 2 a Integrated Camera b Speakers 3 1 2 40 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 45
Lenovo IdeaTab A2107A Parts list This section presents the following service parts: • "Overall" on page 42 • "AC adapters" on page 44 • "USB Cable" on page 44 • "Power cords" on page 45 Notes: • Each FRU is available for all types or models, unless specific types or models are specified. 41 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 46
Lenovo IdeaTab A2107A Hardware Maintenance Manual Overall 3 1 2 4 7 5 6 8 10 9 12 11 13 14 15 16 42 - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 47
Lenovo IdeaTab A2107A Table 1. Parts list-Overall No. FRU FRU no. 1 A2107 SIM card cover ASSY 90201330 1 A2107 SIM card cover ASSY vodafone 90201574 2 A2107 battery cover grey 90201575 2 A2107 battery cover vodafone 90201576 3 A2107 battery Gasket 31502391 4 A2107 antenna+back cover - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 48
Lenovo IdeaTab A2107A Hardware Maintenance Manual AC adapters Table 2. Parts list-3-pin AC adapters FRU P/N adapter&* Cable Table 3. Parts list-USB Cable FRU P/N USB cable CD-14; Micro 5PIN, 2A (abroad) A2107 SS SLX-A 147A USB Micro 5Pin B 1m2A (abroad) 145500084 145500091 CRU ID N N N N N - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 49
Lenovo IdeaTab A2107A Power cords A Lenovo power cord for a specific country or region is usually available only in that country or region: Table 4. Parts list-3-pin power cords Region CCC • SSD YD-118-1+IEC53RVV+SSD-3- - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 50
Lenovo IdeaTab A2107A Hardware Maintenance Manual Table 4. 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 UL • - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 51
Lenovo IdeaTab A2107A 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 IdeaTab A2107A | Hardware Maintenance Manual - Page 52
Lenovo IdeaTab A2107A Hardware Maintenance Manual 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. Any reference to a - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 53
Actual results may vary. Users of this document should verify the applicable data for their 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® VeriFace® OneKey Rescue - Lenovo IdeaTab A2107A | Hardware Maintenance Manual - Page 54
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IdeaTab A2107A
Hardware
Maintenance
Manual