[Henry] 3K Classic X tuned input caps

[Kevin LaHaie]

Hi Brian

I have the 3K Classic X Mark II, and a pair of the 2K Classic X and the 
tuned inputs in BOTH use the RADIAL LEAD dipped mica caps.

Why replace them all?  I don't agree with the logic that 'since one has 
failed, the others are sure to follow'.  The caps are pretty robust.

It is a pretty simple exercise to remove and replace the RF deck in 
these, - so you aren't saving that much time.  Just my opinion, of 
course, but if it ain't broke ...

73 and hope you solve the problem with just the 75/80 input caps!

73 Kevin K7ZS

On 2/20/2012 9:02 AM, henry-request at mailman.qth.net wrote:
> Today's Topics:
>
>     1. 3K Classic X (W5AMI)
>
>
> Hello,
>
> I have the Henry 3K Classic (X) w/8877 and want to replace all the mica
> caps on the tuned inputs.  Without removing the RF deck right now to look,
> does anyone know if RADIAL micas will work/fit, or are they a different
> configuration?  I've had it out before, but can't remember.  I am seeing
> nearly 2.0:1 SWR on 75 meters, and once before, in the past, I attempted to
> adjust the coil, but ran out of turns on the core before it would get any
> lower.  Only thing I can think of is the caps have changed in value over
> the years.  I'm using 26 feet of RG8-X to the input, but have tried shorter
> runs with no real change.  I figure since I will be in there, I might has
> well replace all the caps for the other bands too.
>
> Thanks.
>
> Brian / w5ami
>
>
>