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Old 04-26-2018, 10:45 PM   #11
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Join Date: Apr 2018
City & State: Manila
My Country: Philippines
Line Voltage: 220VAC 60Hz
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Posts: 12
Default Re: Dell U2413 turning off

Originally Posted by budm View Post
427V DC, that is on the high side, may be you should check the batteries of your meter to make sure they are OK. I would expect the OVP circuit to kick in at that high PFC Voltage.
You measure right between the two legs, not from chassis GND, correct?

Yes, between the two cap legs.

PS. What do you mean by OVP circuit? Thanks

Last edited by dcdcc; 04-26-2018 at 10:56 PM..
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