need codes for tv12 tube tester for a kt88

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beat

need codes for tv12 tube tester for a kt88
« on: 11 May 2009, 03:17 pm »
Hi guys,
Long time no chat.. have been really busy in other areas of my life so the audio stuff has been on the back burner.. but I built myself a little work studio and will be back to building soon.  :D  First off, I'm troubleshooting this PP kt88 MingDa amp I acquired. Pretty sure the problem is the tubes but my Superior TV-12 tube tester doesn't have a kt88 listed. Any ideas where to find the codes/switch positions?


thanks, Beat

beat

Re: need codes for tv12 tube tester for a kt88
« Reply #1 on: 13 May 2009, 02:37 pm »
Dang.. usually with enough surfing of the internet I find what I need.. there is just nothing out there on this machine. I found a guy selling just the roll chart for one of these puppies on ebay. I asked him if the chart had certain tubes listed on it in hopes it was more modern than mine.. Keeping my fingers crossed!!!