Article View: rec.audio
Article #7059Re: HELP!! CD player gone wild
From: Chris Davis
Date: Fri, 09 Feb 1990 08:48
Date: Fri, 09 Feb 1990 08:48
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2606 bytes
In article <1990Feb9.012038.13369@ug.cs.dal.ca> gilgan@ug.cs.dal.ca (S.O.D.) writes:
>I have a Mission CD player. I bought it second hand. Recently (as of
>Christmas) after recieving a couple CD's, the stupid thing started freaking
>out. It would be playing along merrily and then suddenly "rest".(it would stop
>playing and then pretend there was no CD in it) NOW it won't even play a CD!!
>When I load a cd in it looks at it and then pretneds nothing is there..
>I have been told that the laser needs re-allignment. First question: is that
>true??
Tom, my Yamaha CDX2 CD player started doing exactly the same thing
last week. I took the cover off and blew all the dust out with a
Radio Shaft [tm] dust remover spray, but that didn't fix it. Then
I tried turning the little disk that the CD disk sits on by hand,
and now it recognizes disks. Each time it starts pretending that
there's no disk in there, I can remove the disk and reach a finger
through the open door and turn that little drive disk, and it fixes
the problem for a while.
I can live with that inconvenience for now. Unfortunately, the
player also now likes to skip a lot and on occasion it starts to
really chew up the sound although it continues to play (this is
really hard to describe in writing so chewing up will have to do).
I suspect contamination in the optics is the cause. Although it is
an unscientific method, I have found that severe physical shock is
often the best way to repair consumer electronics. Out of respect
for the delicate CD mechanism, I just tried shaking the player at
first, but that didn't have any effect. So I dropped it about 4'
onto the carpet. It seems to play just fine now. Hope this helps.
>
>thanks
>Tom
__ __ o __
| |__| |__| | |__ Chris J. Davis lcc!chris@seas.ucla.edu
|__ | | | \ | ___| (213) 338-7820 ...!{ucla-se|turnkey}!lcc!chris
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arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!clyde.concordia.ca!uunet!aplcen!samsung!brutus.cs.uiuc.edu!jarthur!elroy.jpl.nasa.gov!turnkey!orchard.la.locus.com!prodnet.la.locus.com!procyon!chrisReferences:
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!clyde.concordia.ca!uunet!aplcen!samsung!brutus.cs.uiuc.edu!jarthur!elroy.jpl.nasa.gov!turnkey!orchard.la.locus.com!prodnet.la.locus.com!procyon!chris From: chris@procyon.la.locus.com (Chris Davis) Newsgroups: rec.audio,sci.electronics Subject: Re: HELP!! CD player gone wild Summary: consumer electronics repair strategy works! Message-ID: <2845@oolong.la.locus.com> Date: 9 Feb 90 08:48:14 GMT References: <1990Feb9.012038.13369@ug.cs.dal.ca> Sender: news@locus.com Reply-To: chris@procyon.UUCP (Chris Davis) Followup-To: rec.audio Organization: Locus Computing Corporation, Inglewood, CA Lines: 34