EEVblog Electronics Community Forum

General => General Technical Chat => Topic started by: tgrdz on June 17, 2018, 10:57:51 am

Title: GTX 780 SMD Capasitor Broken Help
Post by: tgrdz on June 17, 2018, 10:57:51 am

 Hi i have broke SMD capasitors While trying to open my gpu for changing thermale pate and by mistake i Pulled off 9-8 capasitors totaly Destroyed   Can someone plz tell me what value   of those  Ceramic capasitors !!!  here is my Gpu after and before  [/color]

(https://i.imgur.com/414NJMa.jpg)


(https://i.imgur.com/YAPqqWl.jpg)

Title: Re: GTX 780 SMD Capasitor Broken Help
Post by: Twoflower on June 17, 2018, 12:11:02 pm

Please don't use that font! Everyone can read your message very well if you write with the default font.

Wow! How did you manage to produce such a damage to the poor PCB? The hole you created at C907 is probably beyond repair. Not only the cap is missing, but parts of the PCB as well. What you see in the hole is the layer below the top layer. It could even be two layers below the top layer. The 'good' picture seem to have vias in that area. So you don't know if there traces missing. That's far from simple to repair. I personally would say: That's a nice paper wight.

By the way: At area '2' there seems to be a resistor (black package). But what values: I don't know.