nonPPCB. Wasabi Overdrive. Boost side doesnt work but LED turns on

its SMD. I don't mind destroying this pedal, but does anyone have a schematic first? Google search turns up not thing. I like the OD, I just wanna hear the boost side. I'm going to have to trace it out but idk where to start
 
update, it's got a boost level switch, so that's where I started on the main board. switch is a two way with two leads, but there's never continuity between the two so I don't think it's spst open- closed. but the two leads go to separate resistors that measure 2k2 and 1k6 in circuit before meeting up again. and then on lead goes east to a capacitor and another guess to some IC

it's a double sided smd board so I got that far then called it a night.


it has a break out board on the footswitches with three leads going to the main board. it's a double pedal, so why three and not four leads i don't know.

I want to get into it, but I'm confused about why a boost circuit would have so much going on. I really just want a schematic.
 
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