[Drakelist] drake r4c

2018-08-01 Thread alvin russell
looking for a front panel for a drake R4C radio. ___ Drakelist mailing list Drakelist@zerobeat.net http://mailman.zerobeat.net/mailman/listinfo/drakelist

[Drakelist] Drake R4C filters for sale

2012-06-18 Thread K9sqg
Fellow Drake enthusiasts, Have a couple of Drake filters for sale that can be plugged into the sockets on the rear panel of the receiver. 1. FL-4000 which is a 4 kc filter used for AM, shortwave listening, or full fidelity SSB. $75 plus shipping. 2. CF-2K/16 which is a 16 pole, narrow S

Re: [Drakelist] Drake R4C

2010-05-22 Thread Garey Barrell
Chuck - The S-Meter being pegged full scale indicates that V5 may not be drawing it's intended current. I'd start with a close mechanical inspection and ohmmeter check of R69, and possibly R43, and push on them gently with a probe. These resistors can often break in half, under overload, and

Re: [Drakelist] Drake R4C

2010-05-22 Thread Nigel Gunn G8IFF/W8IFF
A noisy volume control (that was previously good) suggests that there is DC going through it. Check the blocking capacitor fron the anode of the previous valve feeding the volume pot. It might be shorted. On 22-May-10 12:46, Chuck Pool wrote: Hi to all: When moving volume control there is l

[Drakelist] Drake R4C

2010-05-22 Thread Chuck Pool
Hi to all:   A couple of days ago there was a very loud crack, pop or bang then some continuous crackling that came from the speaker.  I was in the next room when this happened.   At present, the receiver will not receive.  The S-meter is pegged to the right.  When turning the radio on the S-met

[Drakelist] DRAKE R4C FILTERS FOR SALE

2009-01-07 Thread John Stringer
I have the following: 6000hz AM Filter 1500hz Wide CW Narrow SSB Filter Please contact me direct at johnastrin...@btinternet.com John GI3KDR <>___ Drakelist mailing list Drakelist@zerobeat.net http://mailman.zerobeat.net/mailman/listin

[drakelist] Drake R4C

2007-06-28 Thread Bill
Leaves Wanted: Drake R4C rf/af gain controlthis is a dual concentric 3k/10k potentiometer. Bill <><>