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Antique Radio Technical Forum
Dial light size

Posted by John on 04/01/2009 22:40

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Thanks EDD,

I checked and one lamp is open the other not but what can I use for the burnt out one?


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:That numbering is supposed to be a # 1490 and is rated at 3.2 V at 160 ma, the two are wired in series and connect across
:the 35W4ís pins 4 and 6. . . of which. . . . 6 is a tap off.
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:POWER DOWN. . . .Use an ohmmeter and see if either lamp is open, otherwise you might have a burnt off #6 tab inside that
:35W4Tube.
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:Nope 47ís are 6.3 at 150 ma
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:73's de Edd

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Dial light size 
John 04/01/2009 21:34 
Edd 04/01/2009 22:24 
John 04/01/2009 22:40 
Edd 04/01/2009 22:48 
Thomas Dermody 04/02/2009 00:05 
John 04/02/2009 07:47 
Rene 04/02/2009 08:42 
John 04/02/2009 08:48 
nyt 04/02/2009 09:06 
Radiodoc 04/02/2009 09:59 
John 04/02/2009 11:06 
Norm Leal 04/02/2009 16:49 
Radiodoc 04/02/2009 17:06 
End backlit. . .linear dial scale 04/02/2009 17:37 

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