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5050

  1. Stereoboy70

    Sansui 5050 issues - values of caps c07,08 on amp board F2647?

    I am working a 5050 with the F-2701 board. My amp F2647 has caps c07,08 which are 4.7 uf according to the schematics I have. Are they 4.7 or 47? Thanks in advance.
  2. V

    Resistor replacement

    Hi I have a 5050 and when I took off the bottom cover to access the f-2646 board to clean the pots, I noticed a burned up resistor in R14. I found the same resistor on R13 and it is a 33k ohm resistor. when replacing this, what type of resistor should I replace it with? 1/4w metal film? And...
  3. V

    Discoloration on corner of meter, fixable?

    There is some sort of gunk, not sure what it is in the corner. anyone know if the meter can be take apart and cleaned/repaired this is on a 5050
  4. V

    Sansui 5050 total rebuild

    Hey all, recently picked up a Sansui 5050. It was in pretty rough shape, but complete. I decided to make this my side project and see if I can get it up and running. I've meticulously replaced all the capacitors, diodes, fuse resistors, transistors and more on all the boards, with the...
  5. S

    SANSUI 5050 RECAPP BY ARNEL BAUTISTA

    Hi Everyone, Just had a conversion with Mr. Arnel Bautista, and I have made the decision to ship out my Sui 5050 to him, and allow him to work his magic. I have seen his name come up on these forums time and time again, and I believe he is the person for the job. I absolutely can not wait to...
  6. YapLiMin

    Sansui 5050 goes into protection mode when volume turned up

    Hello AK'ers. Been getting a lot of good information from the forum and appreciate the wealth of knowledge being shared here. Working on restoring a Sansui 5050 with a F-2701 Power Supply Board. Without getting into too much detail at this time, I'd like to describe the big picture problem I'm...
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