Posted by Wayne Parham [ 70.234.150.105 ] on October 09, 2007 at 21:16:58:

In Reply to: Re: Help ID'ing wires on Fisher Mono Tube Receiver posted by dinchart2 on October 09, 2007 at 15:48:13:

Many times, the field coil doubles as a power supply filter coil. In that case, the unit won't power up unless the field coil leads are connected. The field coil usually has DC resistance between 200Ω and 2kΩ, so you probably want a resistor or better yet, a coil in the line.

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