Sansui 5000/5000A to 5000X driver boards

nakdoc

Chief Journeyman
Joined
May 11, 2011
Messages
560
Location
Nashville, TN Music City
Tagline
highly biased
#1
Many thanks to our own WOPL Sniffer for his excellent Sansui driver boards. If you are considering the installation of these, the conversion process is not for an amateur. You must cross reference both the original schematic and the 5000X schematics, as well as the supplied service bulletins to get everything hooked up properly.
 

nakdoc

Chief Journeyman
Joined
May 11, 2011
Messages
560
Location
Nashville, TN Music City
Tagline
highly biased
#3
One audio note about these new boards; I swear they have a better S/N by a large margin. Sometimes you don't notice noise until it is gone.
 

WOPL Sniffer

Veteran and General Yakker
Joined
Aug 10, 2015
Messages
7,388
Location
Minnie-Soda
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Screw it
#4
Sansui used anything they could find back in the day. I sourced the best components I could find and in the process of laying the board out, made the runs wider (especially the ground).
 
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