Backup RS 650 inverter noise
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ydor75
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R-Daneel Posted messages 1168 Status Member -
R-Daneel Posted messages 1168 Status Member -
Hello,
I have been given an HP station with an APC UPS (Back-UPS RS 650).
The latter makes an unbearable continuous noise. Impossible to work. How can I remedy this?
On another note, I tried to remove the UPS, but my PC won't turn on. What should I do?
I have to say that I am a novice when it comes to UPS.
Thank you for your help
I have been given an HP station with an APC UPS (Back-UPS RS 650).
The latter makes an unbearable continuous noise. Impossible to work. How can I remedy this?
On another note, I tried to remove the UPS, but my PC won't turn on. What should I do?
I have to say that I am a novice when it comes to UPS.
Thank you for your help
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5 answers
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Hello,
What noise does the inverter make? Hissing, crackling, rumbling?
Normally, the power outlets are standard, and you can unplug the cable that goes from the power outlet to the inverter and plug it back into the back of the computer.-
Good evening,
It's more of a continuous whistle (like a car horn but sharper).
I think (I hope I’m not saying something stupid) that it’s the inverter that’s discharged. How do you charge it in that case?
I tried to completely remove the inverter from my setup. I made a normal connection. The computer didn't want to turn on. Yet when connected to the inverter, the computer does turn on. Strange, isn’t it?
Best regards
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