Recently, I got out of the closet my old Altec Lansing speakers, which used to give simply amazing sound. I wanted to connect them to a modern computer, but I realized that I had long forgotten how to properly configure and use all the functions. I started looking for a manual and came across https://manuals.online/altec-lansing - everything was clearly structured there, and the necessary instructions were found in just a couple of minutes. It's nice that you can open a document directly in the browser and not bother with unnecessary downloads. Thanks to this, I was able to quickly return the speakers to their previous sound and even discovered several functions that I had not used before. Now this resource is a reliable assistant for me on Altec Lansing equipment.