WTB. 300B Takatsuki x1

[seanxk]

Hi, unfortunately one of my Takatsuki 300B pair has developed an internal short and is seemingly on it's way out, flashing heavily. Anyone with a single piece?, I would be very interested.

Many thanks, Sean.

 

[sfox7076]

If it is really dead, you could try the trick of hitting it (not really hard) on a table. It's an old trick and has worked for me in the past. Just test it with a tube tester after (just set it up for an 01A or any other UX-4 DHT, let it heat and test for shorts).

 

[seanxk]

Yes, I did try this in frustration while at the tester, unfortunately it didn't work, it does seem that it's a heater short as the heater is suffering in respect to the shorts internally.