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m-65

  1. sae-7125

    yamaha m-65 diagnostics and thermal, a tale of two yam's

    the first amp seemed somewhat straightforward and was a 120v model, no broken output terminals. amp number two originally had a smoked channel although no chernobyl nor 3 mile island event transpired (yet, night is still young) perhaps a windscale. interesting info about the above metaphor...
    • sae-7125
    • Thread
    • big meters black gate blown channel circuit board glue class-a parts cooker international voltage selector m-65 thermal scan unstable dc bias yamaha
    • Replies: 9
    • Forum: Solid State
  2. T

    Yamaha M-65 protection mode - seeking help

    Hello all! I have a M-65 that recently went into protection mode and won't get out of it. I'd really appreciate some guidance on getting it fixed. I'm not nearly as experienced as most of the people who post here are, but I have tools and the schematics and I'm willing to learn. I've never...
    • tocomplero
    • Thread
    • m-65 protection circuit yamaha
    • Replies: 33
    • Forum: Yamaha
  3. M

    yamaha rx-530 and m-60

    *NOTE* - I put M-60 in the thread title and it should be M-65. I can't see how to change it so, just know before commenting..... Does anyone know if the RX-530 can be hooked up as a controller amp for the M-65? If so how is it done? Thanks in advance! Mike
  4. ben_

    Yamaha M65 value and opinions

    Good morning, I'm still lurking on power amps and the last candidate is a Yamaha M-65, looks in decent shape The seller is aking for €350, so US $ 434 today, plus shipping. Seller says the caps were replaced with Nichicons, I'm awaiting for the list of capacitor actually replaced. I could...
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