Hi all,
I'm guessing that someone in this forum has dealt with this problem so I am hoping for an easy solution (don't work harder, work smarter :W ).
I have a buzzing in my system (lot of this going around it seems). I have already isolated the difficulty to the coax cable connection. As soon as I connect the coax cable into the back of the Scientific Atlanta 8300HD (cable box/dvr) I hear a loud buzz. With the coax cable connected, the buzz continues even if the power cable to the 8300HD is removed.
I already have the ground on "lift" on my Parasound Classic 5250 and I am already using a Monster Power AVS 2000 and HTPS 7000. The buzz continues when the amp is plugged into the monster power items or when connected directly into the wall socket.
The 8300HD cable box/dvr is connected to the TV (with speakers off) via a HDMI cable and to the preamp (Parasound Classic 7100) via a toslink digital cable. I have not used a cheater plug on anything yet (if I did, on what device would I use it on ..the 8300HD cable box, the amp or something else?). Any ideas? Thanks all, Matt.
I'm guessing that someone in this forum has dealt with this problem so I am hoping for an easy solution (don't work harder, work smarter :W ).
I have a buzzing in my system (lot of this going around it seems). I have already isolated the difficulty to the coax cable connection. As soon as I connect the coax cable into the back of the Scientific Atlanta 8300HD (cable box/dvr) I hear a loud buzz. With the coax cable connected, the buzz continues even if the power cable to the 8300HD is removed.
I already have the ground on "lift" on my Parasound Classic 5250 and I am already using a Monster Power AVS 2000 and HTPS 7000. The buzz continues when the amp is plugged into the monster power items or when connected directly into the wall socket.
The 8300HD cable box/dvr is connected to the TV (with speakers off) via a HDMI cable and to the preamp (Parasound Classic 7100) via a toslink digital cable. I have not used a cheater plug on anything yet (if I did, on what device would I use it on ..the 8300HD cable box, the amp or something else?). Any ideas? Thanks all, Matt.
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