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Unread 05-17-2010, 10:32 AM   #3 (permalink)
dd133
Junior Member
 
Join Date: Apr 2010
Posts: 7
Re: TSL Bias Too Hot 118ma?

Quote:
Originally Posted by jcmjmp View Post
Way too hot. The tubes are probably toast by now from running so hot. Lower the pots to their min. value, replace the tubes and re-bias.
Yeah forgot to mention i had one tube red plate on me and died but luckly i have another matched pair. The bias pots were lowered to the minimum value before the new pair of power tubes went in and there reading V5,V6 = 118mv and V7,V8 = 44mv
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