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Uniden Uniden PC122

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Uniden Model
  1. PC-122
Diagrams
Alignment (Courtesy of David at DTB Radio)

RX Frequency​
  • Set for channel 20
  • Connect freq counter to TP3, located on left side of radio between L14 and L36. It is a bare resistor lead.
  • AM adjust L15 for 16.510 MHz +/- 20hz
  • USB set L16 for 16.5125 MHz +/- 20hz
  • LSB set L17 for 16.5075 MHz +/- 20hz
TX Adjustments​
  • AM TX adjust VR3 for 16.510 MHz +/- 20hz
  • Connect counter to TP5, bare resistor located near IC3.
  • AM TX, set L18 for 10.695 MHz +/- 20hz
  • LSB TX set L20 for 10.6975 MHz +/- 20hz
  • USB TX set L19 for 10.6925 MHz +/- 20hz
TX Bias Settings​
  • Using normal bias connection procedures as for other SSB radios
  • Set DRIVER for about 30 ma.
  • Set FINAL for about 50 ma.
Tune transmit and receive as you normally would.​

Item information

Category
Uniden
Added by
BJ radionut
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