Ok Update on dead 1.6..This is my experience..and it worked great !
THANKS TO OzXODUS TEAM!!
I read their tutorial and figured they knew what was going on..
I too did nothing to the board just a simple transferring of the guts to a pre 1.6 case.
I took their part number for the new Transistor
to www.norvac.net (electronics store where I live..they are everywhere)
they then cross refrence with..
http://nte01.nteinc....Search?OpenFormwhich provided part number NTE2407
We also cross refrenced the original xbox transistor part number
and it also refrenced the same NTE2407 transistor...
Replaced the original transistor with the new one and BOOM xbox immediately started perfect! and YES is ALOT MORE STABLE!!
man are these things small! but you get 2 of them in a package for 1.60$
They are 2mm in size but a pretty simple thing to solder (and I am NO guru at soldering lol)
Here is the xbox specs..
Green halo LE xbox
3/20/04
5713.01
5659.03
THANKS AGAIN TEAM OzXODUS!! You saved me 150$!!
I bought 6 of these bad boys for other boxes to come just in case!