Try this guys website. He claims to be using a Denon DCD-3520 as his source. He has an email link and encourages correspondence.
www.wempiepauned.com
I have also looked around the internet and it seems that the DCD-3520 was reviewed in December of 1985 in various publications. It looks like you can purchase copies of specific reviews from various sources as well as service manuals for this unit.
www.wempiepauned.com
I have also looked around the internet and it seems that the DCD-3520 was reviewed in December of 1985 in various publications. It looks like you can purchase copies of specific reviews from various sources as well as service manuals for this unit.