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3rd July 2007, 02:25 PM
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diyAudio Member
Join Date: May 2007
Location: MJOLBY
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Help! Building Jax's HFTA
Hi all!
I'm building Jax HFTA. It have been a fun project and everything seems to be working fine. This weekend i trimed everything as Jax's tells in his instruction. I had 140 V at V1A and V1B anodeplates. 252 V at V2A and V2B anodeplates. So everything was a go for some testmusic  It played well for about 15 sec then the sound was very low, i raised the input signal and listen very close to the speakers, i couldn't almost hear anything. I started to look for what was wrong. I messured that V1A and V1B anodeplates suddenly was at 299 V and V2A+V2B anodeplates has about 438 V.. 438 V is whats comes in on B+2 from netagg. Anyone know what can be wrong? Thanks! //Daniel |
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