H-100 My preset keys won't stay engauged. How do you disassemble to get underneath keys to fix. Also I have low volume if I hold them down manually. I know final tube outputs are good but not sure where the low signal is. Do I scope out from the tonewheel somewhere then at a pre-amp. Like I said I injected a tone into the final tube amps and have strong final stage.
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Hammond H100
2008-04-06 by fsimon100