Audio Systems: Car Audio MAnuals, car audio manuals, ebay

Question
I am trying to find manual for a discontinued clario radio. Model RDB445d. Do you know where, other than clarion.com I can find one?

Answer
Sure,

  There are tons of "Manual download" sites out there (www.getmanual.com , www.smpcshop.com , ownmanual.tripod.com/inventory-audio.htm , etc.) that will charge you $5 to download a manual.
  If you want a real printed manual I've had decent luck on eBay.

  You may also be able to extrapolate from a current manual of a similar product - most changes in car-stereo models from year to year are pretty cosmetic:
http://www.clarion.com/us/en/MungoBlobs/691/553/DRB4675(Manual).pdf

I have also had surprisingly good luck just getting on the phone and calling technical support for a copy.

I wish you luck!