How to make a custom adapter from aux male to a 9-pin DIN male to work with the Logitech X-220 - Quora
Trying to repair a Logitech X-230 speaker. I know enough about electronics not to stick a fork in the wall so I thought I'd ask for help... : r/audiorepair
Logitech X-230 Subwoofer volume knob - too much bass - add resistor to pot? | diyAudio
Logitech Z-2300 Remote Control Pod Disassembly – blog.jseaber.com