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Tuner calibration North West coast.

I have a Sansui TU 717 that is in need of tuner calibration etc, ( tuning section ) work. I have had the audio section updated and moded already, ( moded to the tuner information center recommendations list) but my tech doesn't have the right equipment nor experience setting up the tuner section. It is in working condition and I listen to it daily. but its starting to drift and some stations are becoming narrower to tune also the tuning cord-thread is starting to slip. still sounds wonderful so hopping a proper tuner section set up, calibration and repair  as needed will extend its life another 20 years. 

I have already moved the tuning cord tensioner to the tighter hole (if you know what I'm talking about your hired, lol).

Oh if they can install LED lighting too that would be great as I can not seem to find a reliable led kit supplier here. reliable as in they actually respond to my purchases request. 

I live in Victoria BC Canada so I could bring it to anywhere in the Vancouver island, Vancouver proper, Seattle areas or I can ship. 

I'm looking for an experienced tuner tech, I know far and few between nowadays . 

Glen
128x128glennewdick
glennewdick's avatar
glennewdick OP
1,500 posts
 
thanks all.  
big_greg
6,554 posts
 
Yahoo Groups has a group called fmtunerinfo and there's also an fmtunerinfo website. You should be able to find information on repairs at both places. 
hgeifman
2,110 posts
 
Please contact these people for Samsui tuner repairs:

http://www.vintageaudioaddict.com/sansui_tu-717/sansui_tu-717.htm

https://www.google.com/amp/s/liquidaudio.com.au/sansui-tu-717-service-alignment/amp/

http://marantzhallo-fi.blogspot.com/2017/04/chris-justins-sansui-au-717-restoration.html?m=1



racamuti's avatar
racamuti
362 posts
 
You could try to do it yourself with the help of youtube.When I was in electronic school back in the early 70's they had us calibrate a tuner and if a 19 year old could do it so could you!    I don't remember the procedure but I'm sure I could be walked through it. Its a mater of hooking up a volt meter and turning some little pots inside the tuner until you get the reading you want.  It would be nice to learn how if you still use a tuner and if you can't seem to do this after trying you can then have it done by someone.

Just a thought, TISH
glennewdick's avatar
glennewdick OP
1,500 posts
 
Thanks for the links. 

mind you one is in Australia and I'm not going to ship my tuner across the planet lol 
Also doing it myself is not in the option as I have zero experience setting up and calibrating FM tuners and would prefer if I don't make it worse and have to have a "recovery" repair. From what I've been told proper tuner repair is an art. 
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