[R-390] carrier level meter
Walter Wilson
Walter Wilson" <[email protected]
Sat, 28 Dec 2002 11:34:31 -0500
Joe,
Check the resistor from pin 3 to ground on V506. It should be 27 ohms.
Fair Radio changes out this resistor to give their substitute meters enough
drive. It's possible your IF deck has had this resistor swapped out in its
past life.
Walter Wilson - KK4DF
http://r-390a.us
(REAL Radios: R-390A, R-390, T-368E, Ranger, Thunderbolt, KWM-2A)
----- Original Message -----
From: "Joel Richey" <[email protected]>
To: <[email protected]>
Sent: Saturday, December 28, 2002 11:25 AM
Subject: [R-390] carrier level meter
Happy holidays to everone, I just rebuilt a 390A and it works great except
for an over active cxr meter, it reads full scale on average signals, AGC
action is good and have tried all tubes associated with this ckt to no
avail, voltage measurments are good and reciever plays very good other the
the meter pegging on average sigs, anyone had this problem before???
tnx Joe W2DBO
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