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Re: Problem mic, no sound

Subject: Re: Problem mic, no sound
From: "Rob Danielson" danielson_rob
Date: Sun Jun 11, 2006 1:24 am (PDT)
Sorry about the difficulty. The capsules are
supposed to be interchangeable in the field. My
183 caps and C122 cables came separately and both
screwed together easily as I recall.  A little
machine oil or other light-weight oil perhaps? If
there's paint, run a razor around the seam? Other
thread cleaning tricks, anyone?  Rob D.

At 12:59 PM +0800 6/11/06, Secomb's wrote:
>Hi Dan
>Did try to unscrew the capsule but after 1/2 hour gave up, then spent
>the next 1/2 hr screwing it back. Very, very fine thread.
>
>
>David
>
>
>Dan Dugan wrote:
>
>>  David wrote,
>>
>>  >I have a pair of WL183's recording and using PIP on a Sony MZ- RH10. O=
ne
>>  >of the mics decided to play up. The problem is the only sound I can ge=
t
>>  >is humming with the occasional crackling. Can get a thud noise when gi=
ve
>>  >the mic a good tap.
>>  >
>>  >What happened. Did some fiddling around with both mics on the Fri.
>>  >night, getting ready to go away for the weekend. On the Sat morning wh=
en
>>  >recording, only 1 mic was working. After some checking, both connectio=
ns
>>  >were working ( swapped the mics over). Later in the day the a wire on
>>  >the connection on the good mic did go. Swap connections over, which go=
t
>>  >me through the weekend. On the bad mic, there was a lot of crackling
>>  >coming through when recording which was expected.
>>  >
>>  >Do I assume the worse? Any advise appreciated.
>>
>>  Try swapping the capsules; they unscrew. That will tell you whether
>>  it's the capsule or the body/cable that's a problem.
>>
>>  If the capsule's good, the solder joints in the connector would be
>>  the prime suspect.
>>
>>  -Dan
>>
>>
>>
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>>
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>
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>
>
>
>
>
>"Microphones are not ears,
>Loudspeakers are not birds,
>A listening room is not nature."
>Klas Strandberg
>Yahoo! Groups Links
>
>
>
>


--
Rob Danielson
Peck School of the Arts
University of Wisconsin-Milwaukee
http://www.uwm.edu/~type/audio-art-tech-gallery/





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