Lenovo IdeaTab A2109a-f Battery Replacement

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 ...

IdeaTab A2109A-F Hardware Maintenance Manual (English)

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... voltage for correct continuity and installation. If the voltage is not correct, replace the AC adapter. 4. If the voltage is acceptable, do the following power supply checkouts: •• "Checking the AC adapter " on page 21 •• "Checking the battery pack " on page 22 Checking the AC adapter You are servicing... the AC adapter cable. To check the AC adapter, follow the steps below: 1. Measure 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 24.

IdeaTab A2109A-F Hardware Maintenance Manual (English)

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... after recharging, replace the battery. 22 After it cools down, reinstall and recharge it may not be able to +3.7 Ground (-) 3. This protects the battery pack from being overcharged or from the computer and leave it from having a shortened life. Note: If the battery pack becomes hot, it . Note: Recharging will be charged. Lenovo IdeaTab A2109A-F Hardware Maintenance...

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...

IdeaTab A2109A-F Hardware Maintenance Manual (English)

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...such FRUs are listed at the top of the notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any FRU, review "FRU replacement notices" on page 46. 8. Remove them in the order in place, reverse the removal procedures and follow ...Verify this by the arrow in square callouts. 5. To put the new FRU in which they are loose inside the computer. 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...

Lenovo IdeaTab A2109a-f Battery Replacement - A2109A