DIMM(memory) removal and installation - ThinkPad SL400, SL500

For access, remove these FRUs in order:

  1. Battery.
  2. Remove the DIMM slot cover:
  3. Remove the DIMMsl400sl500-dimm.gif

Note: If only one DIMM is used on the computer you are servicing, the card must be installed in SLOT-0 (a: lower slot), but not in SLOT-1 (b: upper slot).


When installing: Insert the notched end of the DIMM into the socket. Press the DIMM firmly, and pivot it until it snaps into the place. Make sure that it is firmly fixed in the slot and does not move easily.



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  • Alias ID: MIGR-71463
  • Document ID: PD010212
  • Last Updated :17 Jun 2014
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