[Amps] TL-922 without modification

[Carl]

You have to measure the voltage first and not believe everything you read.

Carl
KM1H


----- Original Message ----- 
From: "Szegedy" <szegedy.zolilaci at t-online.hu>
To: <amps at contesting.com>
Sent: Tuesday, September 15, 2009 7:26 PM
Subject: [Amps] TL-922 without modification


> Dear Friends!
>
> 1.I have a TL-922 in original state,no any modification .Linear works ,but 
> is it a probleme if I use it without modification?
> 2.Which is the the most important to modify? I red on a forum :filament 
> voltage is too high?How is it?Kenwood made a mistake?
> The line voltage is 220V in my QTH,my linear is set to 220V now,but it is 
> not good for a tubes?
> What about if I dont modify the linear inside but I set the lnput voltage 
> terminal board of TL-922 to 240V ( with shorting bar at the rear of 
> linear )?Will it be better for tube(longer life of tube)?
> Lower filament voltage will be?But lower power out? How much? Not 1KW 
> ,only 900W will be?But much more tube life? Kenwood made a mistake?
>
>                                                    Thanks:Laszlo  HA5BZR
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