[Drake] Xtals for Drake 2A

[David Harmon]

Are they powered by dc voltage?


73

David Harmon
K6XYZ
Sperry, OK

-----Original Message-----
From: L L bahr [mailto:pulsarxp at embarqmail.com] 
Sent: Monday, April 7, 2014 11:32 AM
To: David Harmon
Cc: Drake at mailman.qth.net
Subject: Re: [Drake] Xtals for Drake 2A

MY lamps don't flicker in any Drake gear.  Maybe you are using a different manufacturers lamps.  Mine work perfect.
Lee, w0vt 

----- Original Message -----
From: "David Harmon" <k6xyz at sbcglobal.net>
To: Drake at mailman.qth.net
Sent: Monday, April 7, 2014 11:20:42 AM
Subject: Re: [Drake] Xtals for Drake 2A

I tried that with Collins and couldn't stand the constant strobe-like flicker effect from the ac voltage powering the LED's.
If the lamps were on dc voltage....that might be ok.


73

David Harmon
K6XYZ
Sperry, OK

-----Original Message-----
From: drake-bounces at mailman.qth.net [mailto:drake-bounces at mailman.qth.net]
On Behalf Of L L bahr
Sent: Monday, April 7, 2014 11:14 AM
To: hbreuer at debitel.net
Cc: Drake at mailman.qth.net
Subject: Re: [Drake] Xtals for Drake 2A

To keep the main dial back plate from yellowing again,  I am installing three LED replacement lamps for all the #47 lamps (3) in the radio.  The three LED 47 replacements put out equal to #47 lamp lighting.  I buy them from pin ball parts firms for 99 cents each.  They put out very little heat and don't burn out.  Of course I'm using white ones for the 2A but the three LED BLUE ones work greak in other Drake gear using BLUE filters.  With the BLUE LED lamps I remove the BLUE filters from the radios.
Lee, w0vt
Houston, Texas
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