[Hallicrafters] SX-117 schematic

[K9FFK]

Jim Liles wrote:
> Hi Waldo:
> The most current schematic for the SX-117 is 089-002852E.  You can tell if your radio is "E" level by a ceramic trimmer on the front VFO gang, replacing the resident gang trimmer and the S-Meter sees things that are out of the bandpass and not audible.  I have the "E" level schematic as well as the B, C, and D level docs.  There were changes that were implemented for the B to C and C to D level that you may not want to add like the S-Meter change.  I will be happy to send the original schematics to one of you for duplication as my scanner is not the quality to do the job.  Kindest regards Jim K9AXN 
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Does anyone have a list of the changes that occurred between the various 
schematic versions?

Dick K9FFK