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Re: [TenTec] Corsair 560 low power output

To: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Subject: Re: [TenTec] Corsair 560 low power output
From: Steve Ellington <steven4lq@gmail.com>
Reply-to: Discussion of Ten-Tec Equipment <tentec@contesting.com>
Date: Thu, 26 Jan 2017 19:04:18 -0500
List-post: <tentec@contesting.com">mailto:tentec@contesting.com>
Is your ALC knob turned up clockwise? If counterclockwise it will cause low
power output.
Steve N4LQ

On Thu, Jan 26, 2017 at 3:39 PM, C Brosh <akgnomad@gmail.com> wrote:

> Good afternoon-I have a Corsair 560, the first model, with some odd issues.
> The overall power output is low and varies by band, 160 is close to 0 and
> 12 meters is the best at 25 watts out, with other bands between 5 and 10,
> without much rhyme or reason to what band. Ic on the meter shows as about 5
> amps on 12, shows a range 0f 9 amps to almost nothing on other bands, and
> more power in doesn't not translate into more power out. It acts like the
> finals are out of tune, but looking at the final board, the low pass filter
> board and bandpass boards I don't see what could be tuned or adjusted in
> those circuits.
>
> Also, received audio in SSB sounds wierd, almost like it's always just a
> bit out of tune, and kind of raspy.
>
> My power supply is capable of 20 amps, and I have tried another supply with
> the same results. Thanks in advance for ideas or suggestions.
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