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Formulator
August 20th, 2017, 03:31 PM
Hello,

I have (3) Toshiba T1000 laptops, each worked for awhile. I suspect each unit has PSU issues based on observations.

The time has come to examine each component within the PSU to see what may be the issue. The last unit that worked began having a "fishy" odor emanating from the transformer. The unit would power up and POST and then shut down.

Another unit would have the battery LED light up even before the unit was powered up.

If there is a source for PSU parts for the unit, or perhaps a commonly recognized part that has known to fail within this unit, please let me know.

Battery packs are ok, consisting of (4) 1.2V 1300mAh sub-C Ni-Cd batteries. I have the proper 9V adapter, but read 12.4V however it is not under any load.

In the meantime, I will remove test and replace components that are only able to be identified.