Dell computer when powered on nothing comes on the screen

[emeraldboa]

Hello, after powering on the dell pc, the start switch goes yellow, the computer turns on but nothing shows on the screen

 

[ksiemb]

Hello, after powering on the dell pc, the start switch goes yellow, the computer turns on but nothing shows on the screen

DELL has many models. Go there and get manual for your particular model, and look in trouble shooting, lights, beep code section.