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Power Systems Checkout (2625)



Power Systems Checkout

To verify the symptom of the problem:
  1.  Remove the port replicator (if attached), reconnect the  AC Adapter, and replace the battery pack in the computer.

     If the computer power problem remains, do the following:

  2.  Remove the battery pack, external diskette drive,  and hard disk drive.
  3.  Connect the AC Adapter and check that power is supplied.
  4.  Connect one at a time, the external  diskette drive, and hard disk drive  and check that power is supplied from  each power source.
  5.  Disconnect the AC Adapter, remove the hard disk and  diskette drive, and install the charged battery pack;  then check that power is supplied by battery pack.
  6.  Remove the memory card and PCMCIA cards and check the power supply.  Reinstall one at a time and check the power supply.
  7.  Disconnect the AC Adapter.  Remove the CD-ROM and Audio Card. Reinstall one at a time, connect  the AC Adapter and check that power is supplied.


If you suspect a power problem, see the appropriate power supply check listed below.

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