JVC CD4 Demod'tor 4DD-5 stopped working.

[bad_robot]

No doubt is gotten old. But i would like to look further at it. I would imagine a power supply problem. I dont have a circuit diagram. Any one out there have a copy of circuit diagram or a service manual that they would be kind enough to email or snail mail me as I would like to at least give it some amount of time before I junk it but would be loath to do this without benifit of a diagram.

 

[soesbeout]

http://www.grizwald.plus.com/quad/JVC_4DD5_mods.pdf



Try this link

Ken.

 

[Malcolm2010]

Check out my post here :-

https://www.quadraphonicquad.com/forums/showthread.php?t=4626

It contains links to my web site with JVC schematics etc. Also the full service manual for a Marantz CD-400, a 4DD5 clone with setup instructions etc.

Malcolm