Lenovo A2107A manual Battery pack, Step Screw quantity Color Torque

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 screw a and push the battery pack backward in the direction shown by arrow b.

a

b

Step

Screw (quantity)

Color

Torque

a

M1.6 × 0.25 × 3.5mm, flat-head, nylok-

Black

0.7 ± 0.05 kgf.cm

 

coated (1)

 

 

28

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Contents IdeaTab A2107A Page Contents About this manual Lenovo IdeaTab A2107ASafety information General safety Electrical safety Lenovo IdeaTab A2107A Hardware Maintenance Manual Safety inspection guide Grounding requirements Safety notices multilingual translations Safety noticeLenovo IdeaTab A2107A Hardware Maintenance Manual Safety information Lenovo IdeaTab A2107A Hardware Maintenance Manual Safety information Lenovo IdeaTab A2107A Hardware Maintenance Manual Safety information Laser compliance statement Safety information Strategy for replacing FRUs Important service informationBefore replacing parts Important service information Important notice for replacing a system boardImportant information about replacing RoHS compliant FRUs Original partGeneral checkout Following are not covered under warranty What to do firstPower system checkout Checking the internal battery statusApproximate information about the battery status Accurate information about the battery statusLenovo IdeaTab A2107A Hardware Maintenance Manual Related service information Power managementSecurity Activating/Deactivating the DisplayLenovo IdeaTab A2107A SpecificationsFeature Description FRU replacement notices Screw noticesPlastic to plastic Logic card to plasticRemoving and replacing an FRU SIM card cover Removal steps of SIM card coverBattery pack Step Screw quantity Color TorqueBase cover Removal steps of base coverLenovo IdeaTab A2107A Hardware Maintenance Manual Micro SD card Removal steps of Micro SD cardSystem board Important notices for handling the system boardStep Screw quantity Color Torque Remove the system board in the direction shown by arrow k Back camera Removal steps of back cameraFront camera Removal steps of front cameraUSB board Removal steps of USB boardLocations Front viewRight-side view Top and back view Parts list Overall Parts list-Overall AC adapters USB CablePower cords Parts list-3-pin power cordsLenovo IdeaTab A2107A Hardware Maintenance Manual Lenovo IdeaTab A2107A Lenovo IdeaTab A2107A Hardware Maintenance Manual Trademarks
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