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Electronics => Repair => Topic started by: drauzinho on May 10, 2020, 05:09:02 pm

Title: Quick 861DW Repair
Post by: drauzinho on May 10, 2020, 05:09:02 pm

Hi guys, as a matter of fact, I forgot my station was 110V and powered it from 220V, it was just for a couple of minutes and everything was fine, but as I turned it off, it never turned on again. I checked the fuse, and it didn't blow, but it just doesn't turn on anymore. Does anyone could help me as what I should check, and what is probably blown ? I looked at the PCB, and everything looks ok.
Thanks a lot.

Title: Re: Quick 861DW Repair
Post by: wraper on May 10, 2020, 05:21:51 pm

First check power input resistance with power switch in ON position to see if transformer primary did not fail open and check and if there are output voltages from transformer.