Lo,
At 14:17 02/12/2011, you wrote:
On Dec 1, 2011, at 8:49 PM, Valter Prahlad wrote:
>
>
> Regarding the pumps, I think the Delphi was single pump, while
the Panasonic
> dual pump (and this regardless of G5 model; I mean, AFAIK there was no
> direct correlation between G5 model and brand of LCS).
> But John Carmonne knows much more about this than me.
>
I hope This will clear up the LCS models. The one with the copper
tubing is the Panasonic. This was a fast fix for the many leakers
that Apple had early on and AFAIK some of the very last Dual 2.7's
had them stock. The other two are Delphi's notice the one with two
pumps it's used in the Quad Core only. The single pump model is
also a Delphi it was used up to and including the early 2005's as
far as I know. The Delphi's can be successfully rebuilt I've done
it and never had another leak, But nothings perfect. The problem is
the heat sink cover plates and those lame "O" rings you need to be
extra clean and use Form-A-Gasket with new O rings.
http://dl.dropbox.com/u/36728487/LCS%20Mac.zip
Thanks for the effort uploading those pictures. :)
P4170004=Delphi since i cannot see any copper?
P4170001=Delphi since it is labelled as such
new heat sink 3= it has a fair amount of copper - is it a Panasonic?
new heat sink= Panasonic with copper and a label.
I have not had a look inside a G5 so its difficult to make head or
tail of water
cooling.
Martin N
Running MorphOS v2.6 (Nov 2010) on Mac Mini, Moderator of
MiniDisc,amithlonopen,bwfc Yahoogroups
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