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Registered Member #3414
Joined: Sun Nov 14 2010, 05:05PM
Location: UK
Posts: 4245
Arcstarter wrote ...
. But before you try that you may want to consider the X-clamp fix
.
The Xclamp fix has already been done.
Arcstarter wrote ...
What i would do first is press the sync and eject button once the red lights come on to get the so called "secondary error code". . Instructions to check the secondary code is about 5/8 down that page. That should pretty much pinpoint what is happening.
Secondary error code 0102, seems to confirm it is the soldering on the CPU or GPU,
James wrote ...
Datasheets for SMT ICs include information on the temperature and time they are rated to tolerate for reflow soldering. A temperature controlled hot air station is a much better tool for the job, but a heat gun is probably the next best. Just shield adjacent parts, and ideally you really should stick a thermocouple to the part, or at least use one of those IR thermometers so that you know when to stop heating.
One of the links above suggests placing a bit of lead free solder on the chip and heating for ten minutes after it melts
Registered Member #3610
Joined: Thu Jan 13 2011, 03:29AM
Location: Seattle, WA
Posts: 506
Ten minutes? A few seconds after the solder melts ought to be plenty. I've used that technique, although I was using a temperature controlled hotplate below the PCB.
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Xbox 360 problem
