Here is a link to a pdf version of the
User's Manual for the STR-DA4ES and STR-DA7ES receviers. This is a direct link to Sony's service website.
To find other User's manuals, go to
Sony's Support Website, choose your product type, and search for your model number with "manual" in the question field. Since some different model numbers will share a manual (as with the 4ES/7ES manual), you sometimes will need to search for another model number than the one you are interested in (the 4ES/7ES manual could only be found by searching for the STR-DA7ES). Not all manuals are there.
