[Hallicrafters] SX-117 and Strange Happenings.

[George KB2Z]

Bill,
I had the same problem with an SX-111. It played great, only backwards. In 
the case of the SX-111 it took about 3/4 of a turn on the BFO transformer 
screw to set it right. I forget if it was in or out. I was about ready to 
give the SX-111 away. I'm glad I didn't.
Good luck, George


At 04:44 PM 5/19/05 -0400, you wrote:

>Just performed a complete alignment of the SX-117 and all went well with
>better performance.  Having the proper equipment to perform the alignment is
>of great help of course.  Love my URM-25D signal generator.
>
>Anyway, before the alignment, and after this alignment, I noticed I had
>inverted SSB and I still have inverted USB and LSB.  I thought the alignment
>would solve the problem but it didn't.  In the LSB switch position, I
>actually receive USB and in USB I receive in LSB.  I swapped the (2)
>crystals, 1.600khz and 1.700 kHz, and all is fine.  However, the sockets the
>crystal go in are labeled the other way.  In other words, to get the USB/LSB
>correct, I switched the crystal into the opposing sockets.  The 1600khz
>crystal in the 1.700khz socket and so forth.  I checked the crystal
>frequencies and they are exactly on frequency.
>
>Checking the USB/LSB switching, the correct crystal is being selected.  Now
>I have a dilemma where I have physically reversed the crystals into the
>incorrect sockets, but the receiver works fine.  Anyone have any ideas on
>what's going on here?  Is it possible Hallicrafters labeled the socket
>incorrectly or put the socket in backwards.  Could someone have rewired the
>switch to socket connection?
>
>K2WH
>
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