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Thread: A7-500 30923 attenuator network ?

  1. #1
    Inactive Member altecman's Avatar
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    Has anyone used the 30923 attenuator network on the A7-500 and if so did you change the value of the resistors. The original states that R1 = 3.9 R2 = 6.5, you adjust R2 for the attenuation required.

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    Inactive Member notloudenough's Avatar
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    Altecman,
    I've never used a 30923 but if you insert a l-pad for r2 you will have a adjustable control. If you don't want it adjustable, find out where you like it set, remove it, measure the resistance and then add the resistor that corresponds with your measurement.

    Keith

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