Dell Latitude d600 no turn on and caps lock led flash

[riccafender]

Hallo, when I try to turn on my Latitude D600 Laptop, nothing appare on the screen and the caps lock led flashing 5 o 6 times.
I have try only with the battery (without power supplier) and only with power supplier (without battery).....nothing appened.
I see the power alimentation led on, the hard drive led became on, at the same time the caps lock led flashing and then everyting goes off.
Can someone understand what appened???
Thank you.
Riccardo (Italy).

 

[Combat Wombat]

Does it beep at all when it boots up?

 

[hang-the-9]

Motherboard or video card issue, this type of flashing is very similar to what happens to HP models.

http://h30434.www3.hp.com/t5/Notebook-Hardware/Pavillion-tx2000-Black-screen-2-blinking-lights-all-others-on/td-p/488727

http://h30434.www3.hp.com/t5/Notebook-Hardware/Blinking-caps-and-num-lock-lights/td-p/29560/page/9

 

[riccafender]

Yes, it beep one time....but I remember that beep one time when the PC was OK too.....

 

[Combat Wombat]

Take the Ram out and put it back in...

Boot up the Pc, Spam F12 and run a diagnostic (full)

 

[bigian]

make sure you check both ram. easy to put in wrong.