Hello, I looked through the online documentation of the G68 and could not find anything that specifically addressed the topic of adjusting gain levels on analogue inputs for the G68SL. Am I missing something?

G68SL, G98DH, DSP5500, DSP5500HC, DSP3100, JL Audio F112 Sub, DirecTV, Sonos, 4 Revivers (Highend-Source)