No rimshot and low handclap

Discuss Nava construction and related issues
  • An update:
    I have a signal on F1, F2, F3 and TRIG.
    No signal on ENV or ACC.
    No signal on IC50, but it is getting power.

    I did have a short in the Hi Tom area originally, but that voice seems to be okay. I didn't see any magic smoke but I did smell some smoke, could have been my imagination. There are no visibly burnt components.

    Other than the rimshot and handclap, everything else sounds good.
  • Pull out the ANxxxx IC and see if the handclap sounds the same. I am dealing with a similar problem at the moment. Some users report getting sent bunk IC's with the kit. I requested new ones, but they arrived damaged and wit hthe same date code. Ill try and post a pic of the date code on mine later today. So i'd try taking it out and post a pic of the date code.
  • Thank you, I just saw the other threads referencing that IC.

    I've got:
    AN6912
    M.609
    Nothing on the bottom.

    I might have a spare in stock, so I'll give it a try.

    On the rimshot I think my problem is at Q65, or near it. I'm hoping I can just pull that and see if it works in a tester.
  • Image

    this is what i had, and what i got sent when I told e-licktronic what was happening. hopefully when the ones i ordered off ebay get here on friday it will work.

    If it does, and you are in the US, PM me and i can send you one. I ordered 5.
  • I did have a spare, just one! I must have pulled it from an old Roland board at some point because it's "vintage".

    I removed the chip that came with the kit and the sound didn't change. I put in the spare I had and adjusted the trimmer, and it sounds AMAZING now.

    I appreciate the offer, but it looks like I'm good on that IC. I hope your new ones work out!

    Here's the bad one on top, and the spare I had on bottom.

    Image

    Now all I need is a rimshot!
  • I've tracked the rimshot problem down to a bad 5218. One of the pins was broken but it's also just dead now it seems.