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Backup battery, ethernet, and modem card removal movie - ThinkPad A30/p, A31/p

 Movie player help.

Before you begin

  1. Turn the machine off.
  2. Disconnect the AC adapter.
  3. Remove the main battery.
     Battery removal movie.

 Backup battery, ethernet, modem installation movie.

Text of the audio portion of the backup battery ethernet, and modem cards removal and installation movie

  1. Loosen the two captive screws on the access panel, and lift it off.
  2. Remove the two screws to the ethernet card, and lift it out.
  3. Disconnect the cable from the card, and place the card on the ESD mat.
  4. Remove the two screws from the modem card, and lift it out.
  5. Disconnect the cable from the card, and place the card on an ESD mat.
  6. Lift up the battery and disconnect it.
  7. NOTE: The Mini PCI slot is available for expansion in this ThinkPad.

Additional information

Full service video CD available from

Purchase parts online

If you are unable to find what you are looking for, please do try the following options:
1. Lenovo Assisted Search
2. Product usage and general troubleshooting tips
3. Lenovo Support Forum
4. Technical Support Call Centre

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Document ID : PD013834
Legacy Document ID : MIGR-43018
Last Updated :
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