Mark Pilant <[EMAIL PROTECTED]> made an utterance to the drakelist gang
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Gary (W8PU) was kind enough to measure the output of the 9 MHz
osc on his TR-4.  (The TR-3 and TR-4 are very similar in this
area.)  He said he was seeing about 1 V p-p.  Looking at the
same place, the signal I saw was about 30 mV.  Clearly something
isn't right :-)

Before I tried injecting a 9 MHz signal from one of my signal
generators, I figured I'd measure the signals with the band
crystals switched in.  Here is what I got:

 40m     21.5 MHz  125 mV
 15m     35.5 MHz  200 mV
 10(1)m  42.5 MHz  500 mV
 10(2)m  43.0 MHz  600 mV
 10(3)m  43.6 MHz  600 mV

Looking at this, it seems the 10m crystals are OK.  However, the
40m and 15m crystals are off a bit :-)

So I guess before I can go too much further I need to find:

   1)  9.00 MHz crystal
   2)  21.5 MHz crystal
   3)  35.5 MHz crystal

Does anyone have some spares they might be willing to part with
or know where I can get some replacements?

Thanks in advance.

73

- Mark  N1VQW

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