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Old 24th March 2012, 06:22 PM   #1
diyAudio Member
Join Date: Aug 2010
Location: Kingston, ON
Default Help with Music Angel XD800MKIII mods!?


I need some advice on approaching debugging some problems with my mods.

On my MA XD800, I disabled the triode/pentode switch (as per the instructions here Help! Upgrade a Music Angel KT88.

I then upgraded the 8 capacitors on the board that the 12AT7 and 5963 tubes are plugged into.

However, I now only have sound coming from one side (tubes 3,4)!?

I re-checked everything and nothing *appears* amiss (although clearly I've missed something)!?

I'd appreciate some debugging tips on how to isolate the problem?

Thanks to all in advance!
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