I mean, you have to do a combo... You only get so far penetration before it's just crumbly and won't reach fresh material. Only reason I went in was to look at the circuit too. Not worth your time if you're just wanting it fixed
I haven't had any luck reading SCR etched values or SMT diodes and resistors with out letting the chemicals do all the work when you get close.
I want to know where I can purchase the injected housings to pot my own circuits... Lots of stuff on mouser that could work, but all the CDI housings are similar... I wonder. (edited)