Details for Error code E74/1022

josegp on 2010-08-08 21:41:57 :

not SB issue, pressure on that made it work for 1 minute, then it would
overheat. NOT SB RELATED

josegp on 2010-08-05 14:52:14 :

I had this error last night. Issue with southbridge needing pressure. Guess i
have to order a SB plate to perm fix it. I kept changing the screw
tightness/looseness, extra shims on the smaller gpu, everything but bake the
board and reflow. Figured i would try southbridge... viola! no longer 1022!!!

wes on 2010-07-30 02:57:59 :

I'm convinced this is definitely a short under the GPU, was towards the
CPU side for me on one box, and that's where the heat would start. I tried
over heating it (it was a Jtag - now just runs Linux/Xell, was for the bin
otherwise) and I got it to work for a few brief minutes. Started E74ing again
overheated once more and came back to life briefly. This was the 1st time I
tried it and was by accident (using it for power while flashing a drive) but I
will just save for a reball in future!

Summary, either tin whiskers or broken connection. On this box a fan stopped
working, so you can guess what happened on the inside..

NickdogV on 2010-06-09 06:03:54 :

...using a heatgun/griddle, just make sure you heat the chip up slowly until you
hit 217-222 and try to hold this temp as best as you can for 12-15 seconds.

I hope my Input Helps, GOOD LUCK

NickdogV on 2010-06-09 06:03:32 :

I Repair about 15-20 a week, and about 25-30% of the repairs that come in have
E74 Error. For my preheater I use the Ownta T-8280, and I use the Aoyue 968 as
my Reflow Station. I have only had maybe 2 or 3 E74 Errors that I wasn't
able to repair out of the 100 or so E74s that I have come across. I only reflow
the GPU and not the ANA Chip. Just letting you guys know that from my personal
experience, the ANA chip is normally not what causes the E74 error, it is the
solder point(s) underneath the GPU which connect to the ANA chip that need to be
reflowed. I also have the same success with 0110 even though most people on
here are saying that involves the RAM bricks. My setup costs $400-450, but I am
sure you can get these repaired...

hellaxbox on 2010-05-22 15:17:09 :

i found out its the ana chip alot of times...so to fix this problem try reflow
first and if that doesnt work i found out to heat up the ana chip a little bit
and then put liquid solder flux around it and then add even pressure to the chip
and at the same time heat the edge's up of the chip till u see the flux
bubbling out and then stop heating,but keep the pressure on the chip as it cools
down,the flux will reconnect any broken joints...it may work the first time or u
might have to repeat the process..u can also do this to the gpu..add the flux to
the slots so flux runs behind the chip and finish with ur reflow...done this to
many boxes and have like a 90% fix rate....hope this helps who ever

romz4gd on 2010-05-09 05:11:26 :

xbox-experts.com/tutorial/the-ultimate-xbox-360-oven-reflow-tutorial/

Anybody who has this error and the hybrid fix did not work when you setted it up
on your xbox, USE THIS!

I was kind of worried about putting my xbox in an oven because I did not own a
heatgun but wow. the oven reflow up top really works. No BS.

Oh and yah to the people below, I would take off the foam shims too because they
are not made to withstand any oven's temperature.

But yah do the oven reflow up top with ALL the insulation and then put on that
freaking awesome hybrid fix from this site and your xbox will work once again.


Gears of War 3!!! it is gonna kick soo much ass!

KatanaMasta on 2010-04-24 08:35:24 :

so it blew up?

bigart666 on 2010-03-11 02:10:42 :

low oven bake 4-8 hours also hybrid kit shim under gpu all i got to say after
that is BOOM!!!!