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lapping the IHS?

Elysian

Gawd
Joined
Aug 27, 2005
Messages
590
how do you guys lap the ihs? in the socket? take it out? if you take it out, how do you do it without bending pins? and is it worth it to do? i'm not worried so much about the warrentee on my x2 3800+ i have coming, i'm going to be overclocking the piss out of it, thus voiding it... even if its 1 or 2C difference, thats enough for me...
 
for god sakes take the CPU out before lapping it, and to take it out you just put the lever in the up position and it will come right out.
 
SomeoneWhoIsntMe said:
for god sakes take the CPU out before lapping it, and to take it out you just put the lever in the up position and it will come right out.
oh gee thanks i would have never guessed to pull up that lever... :rolleyes:
 
read howtos on heatsink lapping, its the same for a cpu.

sanding paper on table, and flip your ihs to rest o nthe paper, then slide it accordingly.

It'd be easier to remove your IHS then lap it.

but apparnetly you're not smart enough to know how to lap an IHS I woudln't advise YOU de-IHS'ing your chip.
 
Unoid said:
read howtos on heatsink lapping, its the same for a cpu.

sanding paper on table, and flip your ihs to rest o nthe paper, then slide it accordingly.

It'd be easier to remove your IHS then lap it.

but apparnetly you're not smart enough to know how to lap an IHS I woudln't advise YOU de-IHS'ing your chip.
i'm well aware of how to lap a HSF,
Heatsink.jpg


in case you missed the main bit of this thread, i'm worried about bending pins... apparently you aren't smart enough to know how to read.
 
just hold the edges of the chip and sand it, its not hard, just dont use too much water as you dont want a river of water like when you do HS's but just enough so its wet so the sand paper doesnt get clogged

 
SomeoneWhoIsntMe said:
Well you asked how to take out a processor without bending the pins....
:confused:
He asked how to lap a processor without bending the pins ;)

You'll see a much larger improvement by removing the IHS completely, should get you at least 5C.
 
SomeoneWhoIsntMe said:
Well you asked how to take out a processor without bending the pins....
:confused:
no, he asked if you do take it out, how do you lap it with out bending the pins...seems like im the only one who can read in this thread.
 
Have the original package contents? Just take the cpu case with the foam inside and set it in this and go to work. This is what I (and many others) use to remove IHS's also. :)
 
HighwayAssassins said:
no, he asked if you do take it out, how do you lap it with out bending the pins...seems like im the only one who can read in this thread.

sorry, the OP was kind of confusing
 
You shouldn't have a problem with pins bending because you shouldn't betouching them too much anyway. But to be safe, why don't you get a piece of foam and cover the pins with it. Ideally you should get the foam from the original packaging. That should hopefully provide (some) protection.
 
HiJon89 said:
He asked how to lap a processor without bending the pins ;)

You'll see a much larger improvement by removing the IHS completely, should get you at least 5C.
no way! i killed too many athlon's and an axp because they didn't have an IHS, or because i took the ihs off of the k6-2's i had(had a 450 that hit 600mhz), chipped cores, even had 1 fall off, thats why i went p4 for a while, and thats why i'm back to amd now, because they adopted it again. i'd much rather lap it... and yeah i do have the origional foam, didn't even think of that
 
Elysian said:
i'm well aware of how to lap a HSF,
http://premium1.uploadit.org/Elysian893/Heatsink.jpg[/img[/QUOTE]

how did you get it to a mirror finish? can you get there with only 1000 grit?
 
SomeoneWhoIsntMe said:
how did you get it to a mirror finish? can you get there with only 1000 grit?
i used 1000, 1500, and 2000, then finished it with 3m rubbing compound
 
nice job on lapping the hsf... post some pics when you get the ihs done
 
pstang said:
nice job on lapping the hsf... post some pics when you get the ihs done
that hsf is going to the guy who's buying my venice, although my swiftech mcw-6000 could use a lapping now
 
Elysian said:
i used 1000, 1500, and 2000, then finished it with 3m rubbing compound

You do know that applying such a compound inhibits thermal transfer, right? Sure, it makes the bottom of the heatsink shiny, but the compound fills the microscopic pores of the heatsink, where your thermal paste should be occupying.

Just a heads up :).
 
I have noticed with my mirror finished waterblocks that they are somewhat difficult to get off the dies and have to be twisted a bit before they come off. How much more difficult is removal when both surfaces (\waterblock and IHS) have mirror finishes?
 
DarkenReaper57 said:
You do know that applying such a compound inhibits thermal transfer, right? Sure, it makes the bottom of the heatsink shiny, but the compound fills the microscopic pores of the heatsink, where your thermal paste should be occupying.

Just a heads up :).
not when you clean it with alcohol before applying thermal paste
 
DarkenReaper57 said:
You do know that applying such a compound inhibits thermal transfer, right? Sure, it makes the bottom of the heatsink shiny, but the compound fills the microscopic pores of the heatsink, where your thermal paste should be occupying.

Just a heads up :).
So then you can lap it for like 5 seconds with the 2000 grit and you're set.
 
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