[R-390] AGC problems - need help interpreting IF resistance readings

[Dennis Wade]

Thanks Matt.

I have the IF deck out of the chassis, so I'm pretty confident the
leakage is in the deck.

Would a leaky filter otherwise perform normally?  In order to isolate
a filter, do I need to disconnect one or both ends?  Is it possible to
disconnect all of them at once by lifting the common ground?  (if I
can find it).

            Dennis

On 9/4/05, mparkinson1 <mparkinson1 at socal.rr.com> wrote:
> Also remember that the mechanical filters are on that line also if  they are
> leaking you need to find out which one.
> switching them in and out of the circuit doesn't help you may need to
> disconnect them one at a time.
> And as for you question about the capacitor it is always safe to disconnect
> them one at time or both that way you know what it aint.
> Matt Parkinson R-390A Depot Repair.
> 
> 
> 


-- 
Dennis L. Wade
KG6ZI
Carmichael, CA