http://www.manualsonline.com/ has amassed manuals from all sorts of equipment and electronic devices.

This site has accumulated instruction manuals from as many devices as possible, and they no-doubt have an ongoing operation to accumulate and scan in more. Search on your device and see if you find the manual.

Complete Brand List

As a random check just now I looked up Kenmore - the Sears brand. They have 2,231 manuals for automotive devices, household appliances and kitchen appliances.

You'll find Sony, Aiwa, all sorts of electronics, you'll find store brands (Sears, Penneys, Walmart, Costco, sports stores, etc.) and gray market brands.

Bike assembly instructions, assembling your barbecue grill instructions, operating instructions for your electronic thermostat, vacuum cleaner instructions, directions for working on your weed whacker or your lawn more. All of your music devices are in here.

Maybe you bought a used appliance at a thrift store or a garage sale? It's several years old? No problem, it is probably in there. This database is that good.

They have the manual you need, or will soon. It's an amazing resource. And it's free.

SRS