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stereotech 1200

  1. R

    Stereotech 1200 MPX lamp

    I am currently restoring a nice StereoTech 1200 receiver. The only nagging problem I have run into is the MPX lamp. According to the SM, this is a 28 volt 60 ma bulb. The AFC bulb is the same and is functioning correctly, but I am not seeing anything close to 28v as I tune the FM band. Also, I...
  2. S

    Stereotech 1200 - Hum in both channels

    I have a Stereotech 1200. Over the winter it developed a hum on both the left and right channels. Hum is present: with no sources connected on multiple outlets and house electrical circuits on multiple sets of speakers and wires regardless of 2 prong plug orientation (again tested on...
    • special_20
    • Thread
    • hum power supply recap stereotech stereotech 1200 trouble shooting
    • Replies: 15
    • Forum: Solid State
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