Diagnostic light in Dell xps 420

[guan8810]

Hello,
My XPS 420 diagnotic light shows 134. It is not in the manual. Can someone help me? Thanks

Guan

 

[enzo matrix]

Was at the shop and put in another graphic card, system is working. Motherboard is ok.

So you solved your own problem then? Is everything good now?

 

[guan8810]

Yes. Finally bought an ASUS EAH5770 graphic card and OCZ 600W PSU yesterday. All working perfectly now.

 

[garich67212]

I had the same problem & it was under warranty!
Dell looked up 134 and advised me it was a problem with
the video card.

First attempt... Remove video card & reinsert it!
That's all it too!

Good luck