K3: R91 RF Board

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K3: R91 RF Board

David Pratt
At some time during the life of my K3 I have changed the SMD resistor
R91 from 100 ohms to 22 ohms.  I can't find the mod sheet that describes
this change so do not know the reason for the change.

However, although the latest schematics (Sht 3 of 4) shows an asterisk
against R91 indicating that the value has been changed, it now shows the
value back at 100 ohms.

Can anyone shed any light as to why the resistor was changed, and should
I change it back to 100 ohms again?  What value is R91 in current K3
production?

Thanks

David G4DMP
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| David M Pratt G4DMP, Kippax, Leeds, UK  |
| K1 #1117; KX1 #0052; K2 #1583; K3 #0186 |
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Re: K3: R91 RF Board

Bill W4ZV
David Pratt-4 wrote
At some time during the life of my K3 I have changed the SMD resistor
R91 from 100 ohms to 22 ohms.  I can't find the mod sheet that describes
this change so do not know the reason for the change.
Google is your friend...Googling "k3 r91 rf" yields:

http://www.mail-archive.com/elecraft@mailman.qth.net/msg70378.html