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1answer
470 views

IBM ThinkCenter doesn't power up?

My old ThinkCenter M-8143 doesn't boot. When I press the power button nothing happens. It's a brand new power supply, so can't be an issue with the PSU. *If I remove the 4-pin CPU power connector ...
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vote
3answers
6k views

Why would an IBM ThinkPad T42 not turn on?

I have a IBM ThinkPad T42 that will not turn on. When I press the power button all the lights light up green. About a second latter all turn off except 2, one of which is the battery and the other is ...