Long time lurker here,
I recently bought a brand new DLP 72" Mitsubishi HDTV. The problem I'm having is hooking up my speakers to the HDTV and PS3 at the same time. My speakers are Logitech Z2300's. The HDTV audio output is RCA and coming from my Cablebox. The way I have it setup right now is from the 3.5mm jack, I have an RCA Female/Male-Male splitter running to cover both audio outputs from both of the RCA's of the TV and PS3. Essentially I have linked together everything via RCA Y Splitters. I figured this would be the best and only way to get audio from both sources at once. However, upon having this setup only the PS3 source works, and I'm hearing a distinct buzzing coming from the Z2300's.
Am I crazy for trying to set up my Home Theater Audio this way? I'm honestly very inexperienced with this kinda stuff, I'm more of a PC guy. What am I doing wrong and what would be the best solution to get this setup working?
Thanks in advance, The Fear Within.