Same Problem here
I also have a dell inspiration 3800 that does the same thing. I plug in the ac adaptor with battery in push on button the power on light, HDD light, battery light all blink 4 sometimes 5 or so times no pattern noticed. remove battery same thing. I dont have any history on this lappy because i was given it in this postion and the customer didnt know of any history. Any ideas from yu repair guru's thanks in advance for any help or ideas
I also have a dell inspiration 3800 that does the same thing. I plug in the ac adaptor with battery in push on button the power on light, HDD light, battery light all blink 4 sometimes 5 or so times no pattern noticed. remove battery same thing. I dont have any history on this lappy because i was given it in this postion and the customer didnt know of any history. Any ideas from yu repair guru's thanks in advance for any help or ideas