Question XFX RX 580 8G Not giving signal, how do i fix?

Apr 3, 2019
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Ok so i just bought an rx 580 fxf and when i conect it to the HDMI port my pc does 3 sounds VGA light on mobo starts red and i dont get any signal, sorry for bad english im spanish and im looking for help!!
thank you
also i have an 1070 and that card gives signal amd starts like it should