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Old 17th Oct 2020, 7:06 pm   #9
RogerEvans
Pentode
 
Join Date: Oct 2014
Location: Wiltshire, UK.
Posts: 237
Default Re: Tektronix 7623A poser

Colin,

Is there any damage to the PCB? With the inductor open circuit everything else should be isolated.

My 7633 has a four layer PCB on the storage board with power traces on the internal layers, a right pain to fix when one of the high voltage transistors went s/c.

Regards,

Roger
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