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Chook

Joined: 29 Oct 2008 Posts: 2250 Location: Australia
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Posted: Wed Oct 13, 2010 4:46 am Post subject: Cleaning mil spec chips |
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I just got my first mil spec chip and its coated in a hard clear coating. Is it possible to remove this without damaging this chip? _________________ General failure reading disk in drive A
Who's General Failure and why is he reading my disk? |
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tlccomp

Joined: 11 May 2006 Posts: 1212 Location: Southeast Wisconsin, USA
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Posted: Wed Oct 13, 2010 6:55 am Post subject: Re: Cleaning mil spec chips |
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| Chook wrote: | | I just got my first mil spec chip and its coated in a hard clear coating. Is it possible to remove this without damaging this chip? |
I've had some success with a product here called "Goo Gone Xtreme Remover", contains Toluene, Acetone and Methanol. Brake cleaner should work, "Green" (non chlorinated) version. Obviously test it first. If you use any of these types of chemicals make sure the area is well ventilated. And, no smoking. Check this thread for more ideas http://www.cpu-world.com/forum/viewtopic.php?t=10143&postdays=0&postorder=asc&start=0 _________________ The two most common elements on Earth are oxygen and stupidity. |
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Cutabove
Joined: 11 Aug 2009 Posts: 228 Location: Cocoa,FL
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Posted: Wed Oct 13, 2010 7:25 am Post subject: |
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Yes make SURE it is the non chlorinated version,the other kind will take some of the gold plating off of the legs if it gets on them. _________________ Everything that is gold,doesn't always glitter. |
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CPUShack

Joined: 16 Jun 2003 Posts: 34259 Location: State of Jefferson, USA
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Posted: Wed Oct 13, 2010 12:18 pm Post subject: |
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| Cutabove wrote: | | Yes make SURE it is the non chlorinated version,the other kind will take some of the gold plating off of the legs if it gets on them. |
Having used the chlorinated (TetraChloroethylene usually) version I have not encountered this.
It does however not clean as well as the non-chlorinated _________________ New for 2025! The CPU Shack has a co-processor!
Visit The CPU Shack of microprocessor history and information. |
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picur10
Joined: 22 May 2006 Posts: 1229 Location: Budapest, Hungary
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Posted: Fri Oct 15, 2010 9:35 am Post subject: |
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And just be careful with writings.
My last cleaning.  |
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donutty

Joined: 16 Feb 2008 Posts: 1122
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Posted: Fri Oct 15, 2010 2:58 pm Post subject: |
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Oooh bugger.. I know how it feels! At least the label was removed, eh.
What equipment was this in? Old VCR?? |
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JAC

Joined: 24 Jul 2005 Posts: 3469
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Posted: Fri Oct 15, 2010 4:55 pm Post subject: |
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Nothing beats using wire wool to remove the logo from an ES pentium.
Yes. It happened. I can never forget. I stand for you my pentium pro children. |
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picur10
Joined: 22 May 2006 Posts: 1229 Location: Budapest, Hungary
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Posted: Fri Oct 15, 2010 4:57 pm Post subject: |
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| I dunno. I just bought some panels with microcontroller and this was one: |
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picur10
Joined: 22 May 2006 Posts: 1229 Location: Budapest, Hungary
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Posted: Fri Oct 15, 2010 5:17 pm Post subject: |
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| JAC wrote: | Nothing beats using wire wool to remove the logo from an ES pentium.
Yes. It happened. I can never forget. I stand for you my pentium pro children. |
Hmm, I think you won! |
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