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yamaha amplifer problems

  1. Chopperbones

    Yamaha M85 Amplifier Repair

    New member and currently own a Yamaha system I have pieced together through the years I Run a C-80 Preamp, M-65 Amp, CDC-697 CD player, and a KX-W262 Tape Deck and a pair of Cerwin Vega D9's and a pair of D7's. I recently purchased a M-85 Amp that needs a little tlc one of the speaker terminals...
  2. Yamaha Dean

    Looking for a Mentor re: Yamaha CA-800

    Updated: I purchased a Yamaha CA800 this past week here in LA. Upon inspection I noticed that some of fuses were broken (1 on each side). I cleaned the unit out with 2 cans of Sprayon EL2302 and then replaced the fuses and 2 broke again only this time on the right side as you face the unit...
    • Yamaha Dean
    • Thread
    • yamaha yamaha amplifer problems yamaha ca yamaha ca-800 yamaha cr-800
    • Replies: 12
    • Forum: Introductions
  3. Briant8

    Changing lamps, Yamaha CR 2040 go boom.....:-(

    I posted this in the Yamaha forum, but got no replies at all. Is this a better forum for this topic? (Sorry, trying to learn the ropes...) Ok, so not that much drama but still my first major screw up. I found this posting from a while back from someone else that explains almost exactly what I...
    • Briant8
    • Thread
    • blowing fuses lamps shorted yamaha amplifer problems
    • Replies: 7
    • Forum: DIY
  4. B

    yamaha m-60 amplifier stopped powering up after cover removed, is there a reset switch?!?

    I had this happen with a marantz model 18 that when I removed the cover, it switched the unit off and had to be manually reset. I removed the cover to take a look at the condition of the inside of this m-60, wiped off a little dust and replaced the cover. thats it. now the amp won't power up at...
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