B Brenda_65 Prominent Jul 22, 2017 1 0 510 0 Jul 22, 2017 #1 My HP Pavillion dv7 has black screen, I changed the power plug, because the other one made a staticy noise. I can hear everything running, but screen is black and caps light is blinking and the f12 light is red. Thanks for your help.
My HP Pavillion dv7 has black screen, I changed the power plug, because the other one made a staticy noise. I can hear everything running, but screen is black and caps light is blinking and the f12 light is red. Thanks for your help.
0 helpstar Judicious Dec 25, 2012 3,422 137 34,190 1,123 Jul 25, 2017 #2 try with an external monitor or TV only the power plug or the whole AC charger?