Hardware Maintenance Manual
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... information 23 Security 23 Power management 23 Activating/Deactivating 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...
... information 23 Security 23 Power management 23 Activating/Deactivating 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...
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..., soldering, cutting wire, attaching springs, using solvents, or working in the moving parts of internal components. Do not obstruct fan louvers or cover them away from the end. • Do not wear jewelry, chains, metal-frame eyeglasses, or metal fasteners for you are not in ... covers correctly before returning the machine to the customer. • Fan louvers on the machine help to your eyes. • After service, reinstall all personnel, while you attempt to lift it over. • Do not wear loose clothing that can stand safely without slipping. 2. Lenovo IdeaTab A2107A Hardware...
..., soldering, cutting wire, attaching springs, using solvents, or working in the moving parts of internal components. Do not obstruct fan louvers or cover them away from the end. • Do not wear jewelry, chains, metal-frame eyeglasses, or metal fasteners for you are not in ... covers correctly before returning the machine to the customer. • Fan louvers on the machine help to your eyes. • After service, reinstall all personnel, while you attempt to lift it over. • Do not wear loose clothing that can stand safely without slipping. 2. Lenovo IdeaTab A2107A Hardware...
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... on a machine that supplies power to the machine, and to lock the wall box in your pocket or behind your body. - Many customers have handles covered with a soft material that does not insulate you work on electrical equipments. First, check it to make sure that it , ask the customer to power...
... on a machine that supplies power to the machine, and to lock the wall box in your pocket or behind your body. - Many customers have handles covered with a soft material that does not insulate you work on electrical equipments. First, check it to make sure that it , ask the customer to power...
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...service task. Check the power cord for damage (loose, broken, or sharp edges). 2. If any unsafe conditions are any obvious non-Lenovo alterations. Check for cracked or bulging batteries. 5. c. As each machine was designed and built, required safety items were installed to ...9. Check for any potential unsafe conditions, use good judgment to identify potential safety hazards according to the attachment of non-Lenovo features or options not covered by this inspection guide is to assist you can cause serious or fatal electrical shock) • Explosive hazards, such as...
...service task. Check the power cord for damage (loose, broken, or sharp edges). 2. If any unsafe conditions are any obvious non-Lenovo alterations. Check for cracked or bulging batteries. 5. c. As each machine was designed and built, required safety items were installed to ...9. Check for any potential unsafe conditions, use good judgment to identify potential safety hazards according to the attachment of non-Lenovo features or options not covered by this inspection guide is to assist you can cause serious or fatal electrical shock) • Explosive hazards, such as...
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Lenovo IdeaTab A2107A Hardware Maintenance Manual What to do first When you do return an FRU, ...noisy, it : 1. Before checking problems with the computer, determine whether the damage is covered under the warranty by referring to the following list: The following are not covered under warranty: • LCD panel cracked from the application of excessive force or from ...spilling a liquid onto the keyboard • Use of an incorrect AC adapter on the diskette drive cover, foreign material in which the machine failed 4. Failing FRU name and part number 7. Date of some common items that are...
Lenovo IdeaTab A2107A Hardware Maintenance Manual What to do first When you do return an FRU, ...noisy, it : 1. Before checking problems with the computer, determine whether the damage is covered under the warranty by referring to the following list: The following are not covered under warranty: • LCD panel cracked from the application of excessive force or from ...spilling a liquid onto the keyboard • Use of an incorrect AC adapter on the diskette drive cover, foreign material in which the machine failed 4. Failing FRU name and part number 7. Date of some common items that are...
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a 27 Removal steps of SIM card cover Push the SIM card cover forward with two thumbs in the direction shown by arrow a . Lenovo IdeaTab A2107A 1010 SIM card cover Figure 1.
a 27 Removal steps of SIM card cover Push the SIM card cover forward with two thumbs in the direction shown by arrow a . Lenovo IdeaTab A2107A 1010 SIM card cover Figure 1.
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a b Step a Screw (quantity) Color M1.6 × 0.25 × 3.5mm, flat-head, nylok- Any other battery could ignite or explode. Removal steps of battery pack Remove screw a and push the battery pack backward in the parts list for your computer. Lenovo IdeaTab A2107A Hardware Maintenance Manual 1020 Battery pack DANGER Only use the battery specified in the direction shown by arrow b . For access, remove this FRU: • "1010 SIM card cover" on page 27 Figure 2. Black coated (1) Torque 0.7 ± 0.05 kgf.cm 28
a b Step a Screw (quantity) Color M1.6 × 0.25 × 3.5mm, flat-head, nylok- Any other battery could ignite or explode. Removal steps of battery pack Remove screw a and push the battery pack backward in the parts list for your computer. Lenovo IdeaTab A2107A Hardware Maintenance Manual 1020 Battery pack DANGER Only use the battery specified in the direction shown by arrow b . For access, remove this FRU: • "1010 SIM card cover" on page 27 Figure 2. Black coated (1) Torque 0.7 ± 0.05 kgf.cm 28
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Removal steps of base cover Remove 16 screws a on page 28 Figure 3. b 29 a a a a a a a aa a a aa a a a Step a Screw (quantity) Color M3.0 × 0.6mm, flat-head, nylok-coated Black (16) Torque 0.7 ± 0.05 kgf.cm Remove the base cover in order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on the base cover with the screw driver. Lenovo IdeaTab A2107A 1030 Base cover For access, remove these FRUs in the direction shown by arrow b .
Removal steps of base cover Remove 16 screws a on page 28 Figure 3. b 29 a a a a a a a aa a a aa a a a Step a Screw (quantity) Color M3.0 × 0.6mm, flat-head, nylok-coated Black (16) Torque 0.7 ± 0.05 kgf.cm Remove the base cover in order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on the base cover with the screw driver. Lenovo IdeaTab A2107A 1030 Base cover For access, remove these FRUs in the direction shown by arrow b .
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c 30 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 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.
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a b 31 Removal steps of Micro SD card Remove the Micro SD card from the card slot in order: • "1010 SIM card cover" on page 27 Figure 4. Lenovo IdeaTab A2107A 1040 Micro SD card For access, remove these FRUs in the direction shown by arrows a b.
a b 31 Removal steps of Micro SD card Remove the Micro SD card from the card slot in order: • "1010 SIM card cover" on page 27 Figure 4. Lenovo IdeaTab A2107A 1040 Micro SD card For access, remove these FRUs in the direction shown by arrows a b.
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...down, make sure to put it only on page 29 32 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 order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on page ...28 • "1030 Base cover" on a padded surface such as an ESD mat or conductive corrugated material.
...down, make sure to put it only on page 29 32 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 order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on page ...28 • "1030 Base cover" on a padded surface such as an ESD mat or conductive corrugated material.
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Remove the back camera from the system board in order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on page 28 • "1030 Base cover" on page 29 Figure 7. Lenovo IdeaTab A2107A 1060 Back camera For access, remove these FRUs in the direction shown by arrow a . Removal steps of back camera The back camera is stuck to the system board. a 35
Remove the back camera from the system board in order: • "1010 SIM card cover" on page 27 • "1020 Battery pack" on page 28 • "1030 Base cover" on page 29 Figure 7. Lenovo IdeaTab A2107A 1060 Back camera For access, remove these FRUs in the direction shown by arrow a . Removal steps of back camera The back camera is stuck to the system board. a 35
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Removal steps of the system board 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. ba 36 Lenovo IdeaTab A2107A Hardware Maintenance Manual 1070 Front camera For access, remove these FRUs in the direction shown by arrow b . Remove the front camera from the back of front camera Detach the front camera connector from the system board in the direction shown by arrow a .
Removal steps of the system board 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. ba 36 Lenovo IdeaTab A2107A Hardware Maintenance Manual 1070 Front camera For access, remove these FRUs in the direction shown by arrow b . Remove the front camera from the back of front camera Detach the front camera connector from the system board in the direction shown by arrow a .
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Lenovo IdeaTab A2107A 1080 USB board For access, remove these FRUs in the direction shown by arrow a . a 37 Removal steps of USB board Remove the USB board 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.
Lenovo IdeaTab A2107A 1080 USB board For access, remove these FRUs in the direction shown by arrow a . a 37 Removal steps of USB board Remove the USB board 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.
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Lenovo IdeaTab A2107A Table 1. 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 90201323 4 A2107 antenna+back cover for Europe 90201324 4 A2107 antenna+back cover for America 90201325 4 A2107 antenna+back cover...31502673 14 A2107 Vodafone volume button 31502708 15 A2107 front cover+touch panel+LCD vodafone 90400057 15 A2107 front cover+touch panel+LCD+Gasket 90400040 16 A2107 USB board+...
Lenovo IdeaTab A2107A Table 1. 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 90201323 4 A2107 antenna+back cover for Europe 90201324 4 A2107 antenna+back cover for America 90201325 4 A2107 antenna+back cover...31502673 14 A2107 Vodafone volume button 31502708 15 A2107 front cover+touch panel+LCD vodafone 90400057 15 A2107 front cover+touch panel+LCD+Gasket 90400040 16 A2107 USB board+...
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Any reference to the information herein; Lenovo may have patents or pending patent applications covering subject matter described in this document in all countries. Lenovo may make improvements and/or changes in the product(s) and/or the program(s) described in this ...information on the products and services currently available in your own risk. 48 Lenovo IdeaTab A2107A Hardware Maintenance Manual Notices Lenovo may not offer the products, services, or features discussed in this document. LENOVO GROUP LTD. Nothing in this document are provided for use in implantation or...
Any reference to the information herein; Lenovo may have patents or pending patent applications covering subject matter described in this document in all countries. Lenovo may make improvements and/or changes in the product(s) and/or the program(s) described in this ...information on the products and services currently available in your own risk. 48 Lenovo IdeaTab A2107A Hardware Maintenance Manual Notices Lenovo may not offer the products, services, or features discussed in this document. LENOVO GROUP LTD. Nothing in this document are provided for use in implantation or...