I have 2008 accord lx-s. The problem i have is when i turn on my hid lights then head unit goes on mute.or i would say no sound at all i can see on screen that its playing cd or radio but no sound.it happens some time. I have 7' screen 920btx and 1 sub 10', 1 amp, 4 infinity they all connected to 1amp. Before i got the hid system waz working fine . Honda ome bulbs are ok when ever turn the bulb or head light on.so ones there is no sound i have restart my car again then it will work fine . Some body told me reinstall the head unit again i did that but after 2 month problem came back plz some body help me out.....