GCN Can you tell me where my soldering went wrong?

Nerdtendo

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I'm installing the geno xc and so far I've got two different errors, the first was continuous blinking and the second was solid. If I upload these pictures, could anyone spot where I screwed up?
15269454056231870392045.jpg 15269454056231870392045.jpg
 

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gamesquest1

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there is pins on the IC bridged, and a trace ripped off, I honestly would say quit while your ahead if you can get it off without damaging the console itself
 

Mikemk

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Well, it's crooked, but I've never installed one, so if it's supposed to be ignore that.

You also have random solder everywhere, which might be shorting something out. Clean it.

The chip doesn't look burned to me, just dirty.
 

Nerdtendo

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Well, it's crooked, but I've never installed one, so if it's supposed to be ignore that.

You also have random solder everywhere, which might be shorting something out. Clean it.

The chip doesn't look burned to me, just dirty.
Now I'm trying to take it off so I can give everything a good cleaning but it's proving difficult
 

Mikemk

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Also, it looks like the upper right solder pad (1st picture) was lifted. If the case, that's not repairable.
 

Uiaad

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There are no words to describe how bad that soldering is. Two pins are indeed bridged on that chip ... i would take it off as carefully as possible and if you want to try again i'd suggest grabbing some electronics kits off ebay first and doing a lot of practice
 

Mikemk

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Now I'm trying to take it off so I can give everything a good cleaning but it's proving difficult
It shouldn't be dificult to take off. If you're doing it right, it should be very easy. Cook it under a heat gun a few minutes, pick up with high heat plastic tweezers, clean up with a solder wick.
 

gamesquest1

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if your feeling like just playing with it till it dies, here are 2 issues to start off with, although a few of the other joints look like they are probably damaged
15269454056231870392045.jpg
eek, it looks worse in full resolution :unsure:

yeah, I would say just practice a lot on old junk electronics before trying on something else you wanna keep
 
Last edited by gamesquest1,

The Real Jdbye

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I'm installing the geno xc and so far I've got two different errors, the first was continuous blinking and the second was solid. If I upload these pictures, could anyone spot where I screwed up?
View attachment 124345 View attachment 124345
It'd be easier to tell you what didn't go wrong (nothing)
That soldering is a mess, cold joints everywhere, 2 of the chip pins are bridged, too much solder, and it looks like you were burning through the board.

Don't attempt to fix or remove it yourself. Hand it to someone that can actually solder. You're only going to make things worse if you continue fiddling with it.
Never try console modding as your first time soldering, at least get a little practice on something you don't mind breaking (or is already broken) and watch some guides on YouTube or something.
 
Last edited by The Real Jdbye,

Mikemk

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These also look shorted (In blue, I kept the red for convenience). Seriously, how did you make such a mess? Did you aim a leafblower at it while the solder was still liquid?

upload_2018-5-21_18-51-53.png
 

FAST6191

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The main problem is you appear to have mistaken your blow torch for a soldering iron.

xeno_comp.jpg

Left side is from http://gocybershopping.com/images/xeno/_gamecube_xeno_installation_en.pdf
Right is the same area from yours.

Two obvious problems
You have lifted a trace on the xenogc chip PCB and it is now flapping in the breeze.
You have shorted two pins on the atmel device.
You may also have another short on the same side as the lifted trace.

I am not sure why the trace on main GC motherboard where it says stby appears to be cut. The angle of the xenogc also looks odd. It might be OK but it might also have gone to an adjacent line on the PCB.

Going further I don't know if you lifted pads around the various quicksolder points on the xenogc board. It will have a similar effect to the lifted pad (which is to say solder but no electrical connection).
On the install guide I have here there is a resistor on the pads in the top left of the xenogc chip on the first picture. I don't know if it was dropped for a later revision of the design but it is not there in that.

Some of those joins don't look great either.

Short version. You have likely really damaged your GC such that someone with gear and skills might need to repair it, and even then I don't know how well it will take to being chipped in the future. The xenogc is likely a writeoff as well, or at least the time investment to fix it is not worth it compared to just getting a new one.
 

Nerdtendo

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Alright sheesh, you guys sure give it to a guy straight forward. I'll order a new chip and GameCube and try again. In my defense, this is my first time.
 

migles

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Alright sheesh, you guys sure give it to a guy straight forward. I'll order a new chip and GameCube and try again. In my defense, this is my first time.
one more tip
you do not need to fill the holes entirely, (from the pictures you looked like thinking the holes should be filled) just a little pinch is enough
 

ScarletDreamz

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Alright sheesh, you guys sure give it to a guy straight forward. I'll order a new chip and GameCube and try again. In my defense, this is my first time.
You need a Soldering iron with a very small tip and one that can regulta the temperature you are using.

The one that was used, was WAY to hot for the small job, so it was kind of a mess.
 

Nerdtendo

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did you watch any soldering tutorials before jumping in did you just go for it ?
Yes I did, experience > tutorial though.
You need a Soldering iron with a very small tip and one that can regulta the temperature you are using.

The one that was used, was WAY to hot for the small job, so it was kind of a mess.
I have both of those things but it probably was too hot. I had it at 400 degrees Celsius
 
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