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Old 1st March 2009, 04:07 PM   #1
e.norin is offline e.norin  United States
diyAudio Member
Join Date: Feb 2009
Default nht sub two

need help from the experts,i have a nht sub two that is blowing the f1 fuse on the ac input module. i have found transistors Q15 2SC3281 and Q16 2SA1302 are shot.when replacing these transistors do they need to be matched pairs.also what else should i be checking.i have all the schematics for this sub if needed thank you.
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