tmackinator
New Member
Hi all. I have a Sanyo dcx6000k that has developed a crackling noise problem on one channel. At first it would crackle upon power up for 15 seconds then operate perfectly. Now it starts crackling after about 10 mins of operation. I have tried different speakers. It will crackle regardless of the input selection and the pots are quiet having been maintained. The crackling is independent of the volume control position. If I remove the pre-out jumpers it is silent. I have soldered all the wrap connections and did a visual inspection. I'm looking for a shotgun parts replacement repair if I could get an idea of what to try. My soldering skills are good, I can read a schematic fairly well but I just know very little on how to diagnose this issue. Any help is appreciated. Thanks TM