[AMRadio] Schematic
John E. Coleman (ARS WA5BXO)
wa5bxo2006 at pctechref.com
Fri Dec 1 17:15:41 EST 2006
Rick
The most common type of failure is dried up electrolytic capacitors.
John, WA5BXO
-----Original Message-----
From: amradio-bounces at mailman.qth.net
[mailto:amradio-bounces at mailman.qth.net] On Behalf Of Rick Brashear
Sent: Friday, December 01, 2006 4:15 PM
To: AMRadio at mailman.qth.net
Subject: [AMRadio] Schematic
Well... the transistors are okay in the two tone generator as are all of
the other components I have tested. I guess it must be operator error.
It's not what you'd call a complicated piece of equipment. Turn it on
and set it for single or two tone and that's it. Possibly it has been
knocked out of adjustment because I have yet to get it to oscillate.
So, does anyone by chance have a schematic or manual for the P&H
Electronics Model TT-2B Two Tone Oscillator? I said it was Lafayette
earlier, but I was looking at the city in which it was made, Lafayette, Ind.
Thanks for any help and/or advice.
Rick
______________________________________________________________
AMRadio mailing list
List Home: http://mailman.qth.net/mailman/listinfo/amradio
Partner Website: http://www.amfone.net
Help: http://mailman.qth.net/mmfaq.html
Post: mailto:AMRadio at mailman.qth.net
More information about the AMRadio
mailing list