yungunna 10+ year member
Junior Member
Ok I have a cda-9855 with a Alpine KCA-121B ai-net to rca adapter, to run with my 7" screen and slim line ps2. Ive tried every thing I can think of and all Im getting is video, no sound. I manually turned the aux setting on and I still get nothing. Anyway if someone knows if a setting needs to be set or something of that nature, please let me know. Other wise I can only assume I have a bad adapter, but I dont wanna buy a new adapter if thats not even the problem because they are not the cheapest. Please help. Thanks