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Old 24th August 2012, 11:01 PM   #1
jspernc is offline jspernc  United States
diyAudio Member
Join Date: Aug 2012
Location: Raleigh, NC
Default marantz 2325 idle current

I have a 2325 which suffered a breakdown that took out the finals,1 driver and a couple of resistors. Now I have sound again but idle current is only 2mv. I can adjust it down to 0 but not any higher. the bias transistor 715 is conducting as it is getting warm and I do have .6 volts at the drivers and voltage to the finals. I have double checked the final transistors and probed around the sockets to see if I could find a bad connection. No luck. If someone has experience with this type of issue please let me know.

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