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Author Topic: Cleaning bad XLR connections... Help needed...  (Read 3136 times)

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Offline Swampy

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Cleaning bad XLR connections... Help needed...
« on: September 15, 2004, 10:23:28 PM »
So I had a few XLRs, that overtime the connections came undone, or I had to resolder the ends on different cables ect... Anyway, they now all make noise when they are plugged in. Im almost 100% sure that they do that because the XLR connections have been soldered so many times that the connections are just too dirty to work. Does anyone have any suggestions on how I can clean the contacts so that they will work and not make noise? THANKS!

Offline F.O.Bean

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Re: Cleaning bad XLR connections... Help needed...
« Reply #1 on: September 15, 2004, 10:32:23 PM »
if thats the case, your best bet may be to just buy new 3-pins and start from scratch :)

or just undo those 3-pins and once theyre cleared of the wiring, use the heat and fling method, just heat the solder up thats prolly causing the problems, and fling away from you as quickly as possible ;)
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Offline Swampy

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Re: Cleaning bad XLR connections... Help needed...
« Reply #2 on: September 15, 2004, 10:37:39 PM »
You think buying new ends is my only option??? I don't have any money. DAMN!

Offline Scooter

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Re: Cleaning bad XLR connections... Help needed...
« Reply #3 on: September 16, 2004, 12:49:35 PM »
you can try some deoxidation spray stuff (DeOxit??)if it's the audio connections part that is the prob, if it's the solder connections part, you prolly just got to remove ALL solder and redo them.  Could be cold solder joints.
« Last Edit: September 16, 2004, 03:41:22 PM by Scooter »
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R-44, or H120

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Offline F.O.Bean

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Re: Cleaning bad XLR connections... Help needed...
« Reply #4 on: September 16, 2004, 01:37:12 PM »
yeah, def sounds like cold solders :'(
Schoeps MK 4V & MK 41V ->
Schoeps 250|0 KCY's (x2) ->
Naiant +60v|Low Noise PFA's (x2) ->
DarkTrain Right Angle Stubby XLR's (x3) ->
Sound Devices MixPre-6 & MixPre-3

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Offline Nick in Edinboro

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Re: Cleaning bad XLR connections... Help needed...
« Reply #5 on: September 16, 2004, 02:30:01 PM »
Go to RatShack and pick up a solder sucker Alex...

Heat up the solder work, suck it up, snip your wires to some clean surface past the previous solder and try again!

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Offline F.O.Bean

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Re: Cleaning bad XLR connections... Help needed...
« Reply #6 on: September 16, 2004, 02:37:04 PM »
nick, those solder suckers are a PITA, i hated those in school :P

too bad the solder wick stuff wouldnt work well, actually alex, jsut go pick up a spool of that to get the majority off, it comes in a fishing spool type case.

all you do w/ that stuff is lay it over your connection, heat up, and the wick sucks up the old solder :)
Schoeps MK 4V & MK 41V ->
Schoeps 250|0 KCY's (x2) ->
Naiant +60v|Low Noise PFA's (x2) ->
DarkTrain Right Angle Stubby XLR's (x3) ->
Sound Devices MixPre-6 & MixPre-3

http://www.archive.org/bookmarks/diskobean
http://www.archive.org/bookmarks/Bean420
http://bt.etree.org/mytorrents.php
http://www.mediafire.com/folder/j9eu80jpuaubz/Recordings

Offline Chuck

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Re: Cleaning bad XLR connections... Help needed...
« Reply #7 on: October 12, 2004, 01:16:23 PM »
I don't know how anyone can do without a solder sucker.
They are invaluable in my experience.
Reality is merely an illusion, albeit a very persistent one.

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Offline JAH

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Re: Cleaning bad XLR connections... Help needed...
« Reply #8 on: October 12, 2004, 02:05:03 PM »
kick out the $10 and get some new connectors...take your time soldering them and you'll be ok...can't tape a show w/ shitty connectors...if you do you could be wasting your ticket $ and time AND still have to buy new connectors...if you have to skip a show to buy the conn. then do so.  You'll be glad you did.

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Offline leegeddy

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Re: Cleaning bad XLR connections... Help needed...
« Reply #9 on: October 12, 2004, 02:28:48 PM »
So I had a few XLRs, that overtime the connections came undone, or I had to resolder the ends on different cables ect... Anyway, they now all make noise when they are plugged in. Im almost 100% sure that they do that because the XLR connections have been soldered so many times that the connections are just too dirty to work. Does anyone have any suggestions on how I can clean the contacts so that they will work and not make noise? THANKS!

alex;

i offered to do it for ya.

marc
"I'm a taper, he's a taper. Wouldn't you like to be a taper too?"
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