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April 26th, 2020 07:00

Inspiron 7790 - Fan question

Hello

I have a 7790 Inspiron AIO and noticed when i run a windows update the fan kicks in, is that normal?

Also does anyone know when the fan ventilation holes are on this machine so that I can make sure its not blocked by walls shelves etc. on my desk.

Thanks! 

7 Technologist

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10.3K Posts

April 26th, 2020 07:00

When cpu needs to kick in turbo fan will rev temporarily that is normal as long as it is just a short burst activity.

looks like fan blows out hot air from top edge towards left. There are air inlet holes at bottom edge in the middle. 

p.38/71 https://topics-cdn.dell.com/pdf/inspiron-27-7790-aio_service-manual_en-us.pdf

22 Posts

May 30th, 2020 04:00

Thanks for this super helpful ! 

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