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  1. I

    Ultrasonic cleaner appears to have killed my Quadra 650 board....

    Ok, thank-you, thats great! Dont know why no chime unless this is part of the whole startup i am assuming?
  2. I

    Ultrasonic cleaner appears to have killed my Quadra 650 board....

    I need quadra 800.. do you have link or pdf… thank-you
  3. I

    Ultrasonic cleaner appears to have killed my Quadra 650 board....

    I think you were helping me on 68kmla. It is right beside the crystal and diodes / battery. The one leg of d4 has a trace that goes back to positive side of battery i believe. Some pads came up from u63 and had some legs corrode off of u63 so had to dremal chip and use wire to reattach legs to...
  4. I

    Ultrasonic cleaner appears to have killed my Quadra 650 board....

    Hey there, just want to ask a question or three I have a quadra 800 that had some battery damage. it took off the diodes, and some legs off u63. It still chimed though. the battery holder was toast. the crystal was toast too. I ordered new parts and after cleaning up pads I dont get a chime or...
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