C4 DNR Issue
Thread Starter
Le Mans Master
Joined: May 2003
Posts: 8,175
Likes: 237
From: Philadelphia Burbs
Cruise-In V Veteran
St. Jude Donor '06
C4 DNR Issue
Stock 1985 Bose system, everything else in system functions perfectly
Symptoms:
1) loud and consistant switching noise when DNR switch is clicked on or off, does not vary with system volume or signal source
2) no signal from signal source (radio or tape) when DNR switch is on unless volume is quite low
Not a problem that can be fixed with contact cleaner, all amp/speaker combinations work very well with DNR off.
Thoughts?
Symptoms:
1) loud and consistant switching noise when DNR switch is clicked on or off, does not vary with system volume or signal source
2) no signal from signal source (radio or tape) when DNR switch is on unless volume is quite low
Not a problem that can be fixed with contact cleaner, all amp/speaker combinations work very well with DNR off.
Thoughts?
