The Onkyo website offers owner's manuals from 18 different categories of media products and services, including receivers, amplifiers, CD players and speakers, in addition to tuners, turntables and more. Each category includes numerous manuals that accompany individual products sold by the Onkyo company.
Other categories for which Onkyo provides owner's manuals are preamplifiers, accessories, home theater systems, DVD players and cassette players. Manuals are also available for equalizers, digital music, mini systems, reference items and headphones. The number of manuals organized under each category varies depending on the number of products sold under the selected category. The receivers category, for example, includes over 100 manuals, while the reference category only includes five. All manuals are organized by the product's manual type and number. The download link for each manual specifies the size of the file as well as a brief product description.
The owner's manuals available for download through the Onkyo website are updated or modified frequently. Additionally, many categories include multiple versions of the same manual in English, Spanish or French. The Onkyo website also provides customers with product catalogs, brochures and hookup diagrams to assist in setting up and using products. Representatives are also available through the website or individual service centers to help with further inquiries.