View Full Version : My basket case


ec1st
06-02-2009, 11:52 AM
A few months ago I 'won' a Technics SL-D303 turntable at that evil-auction-site-which-shall-remain-unnamed. It had a problem with broadcasting motor noise which was picked up by every cartridge I tried on it. As a pattern I am not one to pursue repairs on electronic components. Disappointing results with warranty repairs on a number of VCRs and DVD players over the years drove me to that state of mind. However, this turntable on a subconscious level seemed to beg for another chance at life. Posting for advice on a number of websites proved futile as nothing helpful materialized. After several days of web searching I found a nearby Technics certified repair shop whose proximity saved me from the risk of shipping the piece someplace far away. I took the turntable to the shop and returned home to await the diagnosis. When contacted I was told that several bad capacitors in the motor circuit had been replaced. When I got the turntable home I tried every cartridge I had and found that only my Grado Blue still picked up the motor noise all the time, but at a lower level than before the repair. My 1980s vintage ADC Integra XLM-III picked the noise up faintly at higher volume levels, but everything else I have is dead quiet. I have my Shure M97xE on it now and it is delivering more high frequency presence and imaging detail than it did on my AT-PL120.

I'm probably not allowed to mention the shop whose efforts saved this turntable from a watery existence at the end of a boat anchor chain, but Mr. and Mrs. R., on the long shot that you read this, thanks again!

hakaplan
06-02-2009, 01:01 PM
It's great that you received satisfaction in the end. I'm curious, did you originally post on AK about the problem?

ec1st
06-02-2009, 02:03 PM
Yes, I did mention it under the title "Troubled SL-D303". You did offer suggestions which I tried but the noise problem persisted. Replacing the capacitors apparently fixed the noise problem for most of my small collection of cartridges.

There was a remaining issue with the tonearm trying to go out and drop onto an empty platter if the turntable was started automatically. That problem has also "gone away", but until I know what I did is safe for public discussion I'm going to keep that to myself. I'll try to send a personal message to explain.