[Collins] Follow-up - Sick 32S-1




To all who offered advice on the Sick 32S-1 earlier yesterday and today;

The final analysis of the problem pointed to the electrolytic capacitor
(C6B) in the cathode of the Tone Osc circuit (V11)........... and
disconnecting that portion of the dual electrolytic can (25mfd at 25vdc) and
substituting  a similar cap solved the problem....... at least on the 7mhz
band, which is the only one I have tried so far.

Thanks to everyone who gave suggestions as to what the problem might have
been and how to locate it.

Now all I have to do is to take the old can out and substitute a new one.

Best wishes to all.  73/jim/W0JJL


Sponsored by the Collins Collectors Association http://www.collinsradio.org
Nets: Tues: 3.805 Mc-2000 Central / Thur: 3.875 Mc-2000 Central
Fri: 3.895 Mc-2000 Pacific / Sun: 14.263 Mc-2000 UTC





This archive was generated by a fusion of Pipermail (Mailman edition) and MHonArc.