TX-81Z Low outputs \ Anti-Aliasing mod?
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Hi,? The outputs on my TX-81Z are pretty low in volume and require the gain to be almost at max on both of my consoles. My electronics theory isn't really all that but is there a way to change the gain of the output stage by changing a resistor? Also I'd like a little more dirt on the output so it sounds more like my DX-100, can I change the cutoff of the output anti aliasing filter? I think the LPF is set by the 0.001 and 0.015pf caps on the output. I tried shorting these with a screwdriver but the output just gets lower. On the Yamaha FB-01 it's output configuration is a little different but Yamaha originally fitted the wrong capacitors to the ones on the schematics relating to a muffled output; http://llamamusic.com/images/FB-01_Schematic_Segment.jpg |
