Stereo Capture Adjustment On JVC-RC656JW?

[Ghettoboom767]

Hi,I have a beautiful JVC RC656JW that is just a little off on capturing
stereo on FM.It does sometimes stay on(stereo light) but usually blinks
on briefly then goes out.
I had this same problem on one of my GF-9191's and fixed it by slightly
adjusting the stereo capture adjustment.
Now I know a couple of you are working on your 656's and did see
a schematic but would like to know for sure where the adjustment is!
Any help would be greatly appreciated.

 

[Northerner]

Only found the service manual for the LB, it's a freebie from:

http://elektrotanya.com/cgi-bin/download2.cgi?fid=669422&file=jvc_rc-656-l-lb_sm.pdf

Might help?

 

[Ghettoboom767]

Thanks Northerner,I'll check that out.

 

[baddboybill]

Usually Jeff it's right by tuner itself

 

[Ghettoboom767]

Thanks Bill,I did find a service manual for this box and I may but that
to.
Thanks.

 

[Alberto]

Hi,I have a beautiful JVC RC656JW that is just a little off on capturing
stereo on FM.It does sometimes stay on(stereo light) but usually blinks
on briefly then goes out.
I had this same problem on one of my GF-9191's and fixed it by slightly
adjusting the stereo capture adjustment.
Now I know a couple of you are working on your 656's and did see
a schematic but would like to know for sure where the adjustment is!
Any help would be greatly appreciated.

I have a couple of radios with this same FM problem. Can you tell me what these "SCA" looks like and where they would be located on the PCB.