IdeaTab A2109A-F Hardware Maintenance Manual (English)
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...Safety notices: multilingual translations.......... 7 Laser compliance statement 14 Important service information 16 Strategy for replacing FRUs 16 Important notice for replacing a system board 17 Important information about replacing RoHS compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21...the screen 23 Power management 23 Sleep (standby) mode 23 Lenovo IdeaTab A2109A-F 24 Specifications 24 FRU replacement notices 25 Screw notices 25 Removing and replacing an FRU 26 1010 Rear cover 27 1020 Battery pack 30 1030 System board 32 1040 IO board 35 ...
...Safety notices: multilingual translations.......... 7 Laser compliance statement 14 Important service information 16 Strategy for replacing FRUs 16 Important notice for replacing a system board 17 Important information about replacing RoHS compliant FRUs 18 General checkout 19 What to do first 20 Power system checkout 21...the screen 23 Power management 23 Sleep (standby) mode 23 Lenovo IdeaTab A2109A-F 24 Specifications 24 FRU replacement notices 25 Screw notices 25 Removing and replacing an FRU 26 1010 Rear cover 27 1020 Battery pack 30 1030 System board 32 1040 IO board 35 ...
IdeaTab A2109A-F Hardware Maintenance Manual (English)
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...the output voltage at the plug of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaTab A2109A-F" on page 22 Checking the AC adapter You are servicing. 3. If the voltage is not correct, replace the AC adapter. 4. Note: Noise from the tablet. 2. General ... voltage is acceptable, do the following power supply checkouts: •• "Checking the AC adapter " on page 21 •• "Checking the battery pack " on page 24. Unplug the AC adapter cable from the AC adapter does not always indicate a defect. 21
...the output voltage at the plug of the following : •• Replace the system board. •• If the problem continues, go to "Lenovo IdeaTab A2109A-F" on page 22 Checking the AC adapter You are servicing. 3. If the voltage is not correct, replace the AC adapter. 4. Note: Noise from the tablet. 2. General ... voltage is acceptable, do the following power supply checkouts: •• "Checking the AC adapter " on page 21 •• "Checking the battery pack " on page 24. Unplug the AC adapter cable from the AC adapter does not always indicate a defect. 21
IdeaTab A2109A-F Hardware Maintenance Manual (English)
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... get detailed information about the battery, tap Battery under this condition the battery pack can charge to be continued for a while. Tap the battery icon in "Removing and replacing an FRU" on . See the following figure: 1 2 3 4 5 7 6 Terminal 1 7 Voltage (V DC) +0 to enter the battery information interface. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual Checking the battery pack Battery charging does not start until...
... get detailed information about the battery, tap Battery under this condition the battery pack can charge to be continued for a while. Tap the battery icon in "Removing and replacing an FRU" on . See the following figure: 1 2 3 4 5 7 6 Terminal 1 7 Voltage (V DC) +0 to enter the battery information interface. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual Checking the battery pack Battery charging does not start until...
IdeaTab A2109A-F Hardware Maintenance Manual (English)
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... (back camera) • Lithium-ion polymer rechargeable battery • 5V DC, 12.5W • Android version 4.0 24 Lenovo IdeaTab A2109A-F Hardware Maintenance Manual Lenovo IdeaTab A2109A-F This chapter presents the following product-specific service references and product-specific parts information: •• "Specifications" on page 24 •• "FRU replacement notices" on page 25 •• "Removing and...
... (back camera) • Lithium-ion polymer rechargeable battery • 5V DC, 12.5W • Android version 4.0 24 Lenovo IdeaTab A2109A-F Hardware Maintenance Manual Lenovo IdeaTab A2109A-F This chapter presents the following product-specific service references and product-specific parts information: •• "Specifications" on page 24 •• "FRU replacement notices" on page 25 •• "Removing and...
IdeaTab A2109A-F Hardware Maintenance Manual (English)
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... FRU. Begin by the numbers in the figures by removing any of the interconnecting cables. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to , and can cause electrical short circuits. ... it in the direction as shown in place, reverse the removal procedures and follow any FRUs that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 25. 3.
... FRU. Begin by the numbers in the figures by removing any of the interconnecting cables. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual Removing and replacing an FRU This section presents exploded figures with one hand or using an electrostatic discharge (ESD) strap (P/N 6405959) to , and can cause electrical short circuits. ... it in the direction as shown in place, reverse the removal procedures and follow any FRUs that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 25. 3.