Electronics > Repair
Sartorius Ge 512 0ce will not turn on
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Keno1981:
i just got a used balance of sartorius GE51- 0ce model but it will not turn on when i push the on button. before shipping it was ok. any help is welcome. thanks
tunk:
Open it and see if there's anything obvious like loose wires or connectors.
Does the PSU deliver the correct voltages?
Overspeed:
Hello

open and check with a multimer IF yes or no the PSU works

Regards
OS

 
Laval:
Also, check if there is a fuse that might be blown. You may have to open it to do that.
ratmole:
Hi,
there is a transistor on the top right corner marked as AH-16. Most likely it's defective.
Try to short the Collector-Emitter and see if the unit power on. If yes, change the transistor and you are good to go.
if i'm not mistaken here is the datasheet :https://www.onsemi.com/download/data-sheet/pdf/bcp53t1-d.pdf
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