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- HP Community
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- Replacement Power Supply : 180 W external AC power adapter 1...

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01-29-2024 05:39 AM
Hi
I have this HP ENVY All-in-one, the power supply is OK but the connection into the back of the desktop port is no longer 100% secure and a desk vibration is disconnecting and instantly switching off....I need to find a replacement.
I need a "180 W external AC power adapter 19.5 V output"
I'm wondering if one power supply OF THIS SPEC is the same as the next - I mean, a charger is a charger right?!
For example : This looks suitable but it's Dell, would that matter as it looks visibly identical.
https://www.amazon.co.uk/Wikiparts-Precision-DA180PM111-ADP-180MB-Notebook/dp/B01K4UV9DW
My default is to just go with the above on the grounds that I can't find one that is an exact match to my PC anyway.
Thanks everyone
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01-31-2024 09:17 AM - edited 01-31-2024 09:18 AM
Welcome to our peer-to-peer HP Community Forum!
You are indeed quite right: as long as the power specs and power tip dimensions (7.4 x 5.0mm in your case) match your PC's requirements, you're good to go.
Your HP ENVY All-in-One - 27-b190na PC (Z7B67EA) requires this power supply (or equivalent), with p/n: 901571-004 "A/C Adapter - EPS, Carmelian2, 180W, 89% eff, 3P/S, AcBel".
The link you provided is a match. Or you may consider an eBay-UK purchase option: https://www.ebay.co.uk/sch/i.html?_from=R40&_nkw=HP+901571-004&_sacat=0&_sop=15.
Kind Regards,
NonSequitur777
01-31-2024 09:17 AM - edited 01-31-2024 09:18 AM
Welcome to our peer-to-peer HP Community Forum!
You are indeed quite right: as long as the power specs and power tip dimensions (7.4 x 5.0mm in your case) match your PC's requirements, you're good to go.
Your HP ENVY All-in-One - 27-b190na PC (Z7B67EA) requires this power supply (or equivalent), with p/n: 901571-004 "A/C Adapter - EPS, Carmelian2, 180W, 89% eff, 3P/S, AcBel".
The link you provided is a match. Or you may consider an eBay-UK purchase option: https://www.ebay.co.uk/sch/i.html?_from=R40&_nkw=HP+901571-004&_sacat=0&_sop=15.
Kind Regards,
NonSequitur777
01-31-2024 09:32 AM