RGH worked, now no green light

[rendis.adio]

Hi,

i did RGH on Falcon. Everything was working fine, but customer sent me console back same day - reason no boot. I saw that there is no green light now on CR.

I tried write original nanddump and desolder CR, now get RROD - 0110.

What can i do?

Thanks.

 

[namyarb3]

ram reflow maybe. It's a legit code, just bad timing.

 

[Krafter]

Could be the ram chips or GPU.

 

[rendis.adio]

GPU was reballed by local repair shop a day before installing RGH. So it should be RAM, right?

 

[namyarb3]

Assuming the re-ball was a quality job...

 

[rendis.adio]

They did a few consoles for me and no problem, only this one has problem. I think they are good in their work. Console worked fine, but after RGH and time (hours) it gave this problem.

 

[Martin C]

Try putting pressure on each of the RAM chips and starting it up. You might get lucky and find the one that's the problem. You should only need to get that RAM block reflowed.