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troubleshooting

  1. W

    Icom 706mkiig Will Not Turn On

    Good morning, Short Version (More detailed version below) Problem: Icom 706MKiiG will not turn on. Steps Taken So Far: Verified that power cord works on my spare 706mkiig Verified that the control head works on my spare 706mkiig Tried working control head on dead radio Opened case and...
  2. guitar_199

    A very general troubleshooting question... on PLL/Frequency Synth.

    I've been studying these circuits lately and have discovered that there is one thing that I do not have a good sense for. When you take a scope and look at the reference oscillator test point or the VCO test point....what kind of level do you expect to see? Are we talking microvolts....or...