Bernd Maestling wrote:
> Hello Ed,
>
> after replacing the capacitor and the resistor I now have
> a lock and I can tune it to 10 volts.
> When I measure near the VCO unit my counter shows a solid
> 386.7875MHz signal. The problem now is, that I cannot
> hear a signal when I connect a speaker. Shall I tune the
> filters ? Normally I should hear a signal anyway.
>
> This time I programmed 2 eproms, one BIN and one HEX.
> Only the BIN worked.
>
> 73
> Bernd
Bernd,
You will need to retune the injection and front end coils before you
will hear anything. Without being retuned, it would take many hundreds
of millivolts to be heard. If you don't have a signal generator, you
might try turning each of the four in a half turn at a time until it
begins to work.
Ed Yoho
WA6RQD
Yahoo! Groups Links
<*> To visit your group on the web, go to:
http://groups.yahoo.com/group/Repeater-Builder/
<*> To unsubscribe from this group, send an email to:
[EMAIL PROTECTED]
<*> Your use of Yahoo! Groups is subject to:
http://docs.yahoo.com/info/terms/
