Search results

  1. M

    Great find 5000a

    Not sure about which lamps but my unit has two original spares inside unit.
  2. M

    Great find 5000a

    I have been contemplating a recap but for now its on the back burner. Thanks for the comments and suggestions.
  3. M

    Great find 5000a

    So my nephew sends me a pic of the receiver he had just bought at an estate sale for $$ instead of $$$ because it would not power up. Fast forward a month and its on my table to see if I can find out whats wrong. I slid it out of its wooden case to find it just a little dusty inside but looked...
  4. M

    Sansui 5000A parts

    Sorry, looking for the switch.
  5. M

    Sansui 5000A parts

    Is there a suitable replacement for 5000A power button? thanks
  6. M

    Best 70's Sansui middle of line receivers?

    Meaning Au 317's and up.
  7. M

    Best 70's Sansui middle of line receivers?

    I know the op was looking for mid receivers but what about an AU,TU combo? Lots of good ones out there!!
  8. M

    Sansui 9090db Speaker connection question

    Hi Steve, You are correct in the assumption that the Klipsch are simply more effcient. It takes less power to drive them.
  9. M

    Sansui database - Update

    838071748, AU-317, Mark44001
  10. M

    Sansui Serial Number Database Update

    838071748, AU-317, Mark44001
  11. M

    New problem AU 317

    Thanks Overundr1 for the info on the offset drift. Wasn't sure about it but it is not drifting high so I wasn't getting too concerned.:beerchug:
  12. M

    New problem AU 317

    Parts came in. Also, got a new soldering station for Christmas. Went to work on it yesterday, 26th. Replaced all .33 ohm resistors and installed new bias trim-pots (bournes). When replacing old left bias trim-pot I noticed that one of the legs was not completely through the board and a partial...
  13. M

    Once more Sansui transistor substitutions

    2SA917 replacement 2N5400 obsolete (Digikey ) Replacement?
  14. M

    Replacement resistor

    Replacing all, yes..Thanks
  15. M

    New problem AU 317

    Recommended KSC1845fbu obsolete (Digikey where I have account). Replacement? Tr21,22
  16. M

    Replacement resistor

    Thanks to both of you. Adding to order..
  17. M

    Replacement resistor

    Best replacement for .33ohm cement resistors in sansui au 317? Unable to find in search in forum.Thanks
  18. M

    New problem AU 317

    Will be pulling tr 21 sometime this weekend. have to much Christmas stuff going on right now..
  19. M

    New problem AU 317

    Yes, fusible resistors replaced and rechecked.
  20. M

    New problem AU 317

    Was hoping I did not have to pull if not known bad as it is under heatsink and will require teardown. If it means anything tr22 reads 174 emitter, 731 collector. Thanks Mark
  21. M

    New problem AU 317

    Tedious, but I enjoy making something vintage work again...Mark
  22. M

    New problem AU 317

    Overundr1, Tr21 174 emitter, 742 collector R57 1.0 ohms R59 1.1ohms. Thanks
  23. M

    New problem AU 317

    Overundr1, tr7 41.7vdc, tr11 -43.5vdc D09 and D10 -52mV Thanks Mark
  24. M

    New problem AU 317

    Have to run some errands this morning. Will not be able to check these until after lunch. Thanks
  25. M

    New problem AU 317

    Wanted to note that relay clicks on but the protection circuit has not kicked in since unit is not under a load.
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