Tek Troubleshooting Triumph

12:20 PM , , , 0 Comments

Thanks to the manual provided by Jim and the HV test gear provided by Alan Wolke, I was able to finish the troubleshoot on the broken Tek 465.   It is the HV multiplier, U1432.   The cathode voltage is supposed to be -2450.   It initially tested at -1000.    The manual calls for a jumper to be removed to take the HV Multiplier out of the circuit.  As soon as I did that, the cathode voltage went to -2500.   Bingo.
 
Now I have to get a replacement for U1432.    Any carcasses laying around?
 
Thanks guys. 
 
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