sweetbeats's latest activity

  • sweetbeats
    sweetbeats replied to the thread Tascam 488 mkII issue.
    It’s not the same as the 238. It should be the same as the 424/464/644/688. I see Athan doesn’t have any of those models listed. But if...
  • sweetbeats
    sweetbeats replied to the thread Tascam 488 mkII issue.
    I would: A. Make certain the head is completely clean using 91% or better isopropyl alcohol or good quality denatured alcohol, and B...
  • sweetbeats
    sweetbeats replied to the thread Suddenly Lost Stereo Buss Monitoring On The 388.
    Yeah I don’t believe that’s cap leakage. It’s getting harder and harder to know how to help because I’m now completely lost as to the...
  • sweetbeats
    sweetbeats replied to the thread Suddenly Lost Stereo Buss Monitoring On The 388.
    Well, they look dirty…but if you’re specifically wondering about the stuff around the base of them that’s just adhesive used during...
  • sweetbeats
    sweetbeats replied to the thread Suddenly Lost Stereo Buss Monitoring On The 388.
    You said all other channels could pass signal to PGM 2. This is getting hard to follow again.
  • sweetbeats
    sweetbeats replied to the thread Suddenly Lost Stereo Buss Monitoring On The 388.
    Yeah I guess the correct label is “M BUSS PCB”, the one that spans across the bottom of all the mixer PCBs…PGM 2 is on pin 2 of P104...
  • sweetbeats
    No. Grounds for signal are not like the ground with a DC battery. Signal grounding provides shielding. Audio signal is AC voltage. It’s...
  • sweetbeats
    sweetbeats replied to the thread Suddenly Lost Stereo Buss Monitoring On The 388.
    So other input channels besides channel 2 are able to pass signal appropriately to PGM 2? And input channel can pass signal to all other...
  • sweetbeats
    sweetbeats replied to the thread Suddenly Lost Stereo Buss Monitoring On The 388.
    “…pot has been soldered in backwards….” I can’t even comprehend how this is mechanically possible…they are PCB-mounted right angle...
  • sweetbeats
    “Won’t output any sound….” From where? Have you tested all inputs and all outputs? It is important to be as specific as you can so your...
  • sweetbeats
    sweetbeats replied to the thread Suddenly Lost Stereo Buss Monitoring On The 388.
    So yeah I think it’s simply signal on channel 2 is not getting past the fader, or there’s a failure further upstream. If you want to...
  • sweetbeats
    sweetbeats replied to the thread Suddenly Lost Stereo Buss Monitoring On The 388.
    So then it’s time to pull the bottom cover off and start checking where the signal stops passing. Just to confirm, you don’t get...
  • sweetbeats
    sweetbeats replied to the thread Suddenly Lost Stereo Buss Monitoring On The 388.
    So basically you can’t hear any post-fade signal from channel 2 anywhere, anytime, correct?
  • sweetbeats
    sweetbeats replied to the thread Suddenly Lost Stereo Buss Monitoring On The 388.
    Thanks for clarifying what you were talking about. So you can’t hear track 2 where when the AUX buss pre/post fade source switch is in...
  • sweetbeats
    sweetbeats replied to the thread Suddenly Lost Stereo Buss Monitoring On The 388.
    Okay. I don’t understand what you mean by you have “Aux buss monitoring on every channel except channel 2. Which only has aux (pre...
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