Alternately

Temporary battery failure with AC adapter present.

blinking amber

 

light with steady

 

white light

 

Constantly

Fatal battery failure with AC adapter present.

blinking amber

 

light

 

Light off

Battery in full charge mode with AC adapter present.

White light on

Battery in charge mode with AC adapter present.

65

Page 65
Image 65
Dell E6540 owner manual White light on