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CRT Lorenz BS 42R-3 datasheet

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Forum » Valves / tubes - Semiconductors » VALVES/TUBES / SEMICONDUCTORS in RADIOMUSEUM » CRT Lorenz BS 42R-3 datasheet
           
Giuseppe Feniello
 
 
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23.Nov.19 12:03
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Hello radiofriends,

recently I found a Siemens 1954 television model SM1744TV that has the Lorenz BS 42R-3 crt, I'm looking for the datasheet of this tube.

The tube don't have the ion trap, so need to know if need it or not....

Many thanks for your help!  Best regards. Giuseppe

 

Giuseppe Feniello
 
 
I  Articles: 71
Schem.: 147
Pict.: 676
23.Nov.19 12:15
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Hello, I found the answer to my question, this kind of CRT do not need the ion trap....

thanks.

G.

  
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