[Elecraft] K2 - No power control on SSB

[Ben.Russell]

Don,
Checked placement and values of all ALC components, replaced D1 and D2.
D1 anode 5.4v
D1 cathode 5v
D2 anode 5.3v
D2 cathode 4.9v
U2-5 .5v
U1-2 .52v
Q1 emitter .52v
Q1 base 1.16v
Q1 collector .5v
Q2 emitter 4.7v
Q2 base 5.3v
Q2 collector 7.2v

Thanks for the quick response,

Ben NE5W
----- Original Message ----- 
From: "Don Wilhelm" <w3fpr at embarqmail.com>
To: "Ben.Russell" <ben.russell at charter.net>
Cc: <elecraft at mailman.qth.net>
Sent: Monday, December 17, 2007 9:09 PM
Subject: Re: [Elecraft] K2 - No power control on SSB


> Ben,
> 
> Look at the ALC components of the KSB2 adapter.
> 
> 73,
> Don W3FPR
>