Wouldn't C104 need to be removed as well? On Tue, Oct 6, 2009 at 10:08 AM, Vernon Densler <[email protected]> wrote:
> > > When I cut R103 I lost all of the audio. The voltage did go down on the > audio line though. > > > > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *Chuck Kelsey > *Sent:* Tuesday, October 06, 2009 12:00 PM > *To:* [email protected] > *Subject:* Re: [Repeater-Builder] Strange Problem > > > > > > On the exciter, remove R103 which connects to pin 11 on the audio chip. > > > > http://www.repeater-builder.com/ge/lbi-library/lbi-4560b.pdf > > > > Chuck > > WB2EDV > > > > > > ----- Original Message ----- > > *From:* Vernon Densler <[email protected]> > > *To:* [email protected] > > *Sent:* Tuesday, October 06, 2009 11:28 AM > > *Subject:* RE: [Repeater-Builder] Strange Problem > > > > Where might I find that bias line? > > > > Thanks, > > Vern > > KI4ONW > > > > *From:* [email protected] [mailto: > [email protected]] *On Behalf Of *Chuck Kelsey > *Sent:* Tuesday, October 06, 2009 11:09 AM > *To:* [email protected] > *Subject:* Re: [Repeater-Builder] Strange Problem > > > > > > If you are not using a local microphone (I don't) my solution is to simply > remove the bias to mic high and forget messing with a cap. > > > > Chuck > > WB2EDV > > > > > > >
