10 Elder
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274.2K Posts
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September 21st, 2022 12:00
Power adapter DELL VOSTRO 3750 + external card
Hello. Please help. I have a DELL VOSTRO 3750 laptop. I have an external sound card with phantom power for a 48 watt microphone. At the moment, a non-original 90-watt power adapter. (the original power supply burned out). The laptop does not work well when the card is connected, and also does not charge the battery. The processor does not develop full power. Which power supply should I choose for the correct operation of the laptop?
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Anonymous
10 Elder
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274.2K Posts
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September 21st, 2022 13:00
I don't trust Chinese sites. Where is the guarantee that this adapter will not damage my laptop? I am looking for a solution in buying a completely original adapter. What you presented is not an original part.
Anonymous
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274.2K Posts
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September 22nd, 2022 03:00
I thank you for trying to help. But the power supply of my laptop is in the original 130 watts. I'm looking for 130 watts.