Just fixed my Ibanez TS-808 pedal.

[Simon Barden]

I've done that bit, but everything was OK. On one I did find a bent over component that was shorting out on another track. Straightening that got the effect on/off light working but still no sound. Just can't find any schematics for these on-line, which would help considerably.

[DrNomis_44]

I've done that bit, but everything was OK. On one I did find a bent over component that was shorting out on another track. Straightening that got the effect on/off light working but still no sound. Just can't find any schematics for these on-line, which would help considerably.

If both pedals use electronic footswitching like the TS-808, see if you get sound when the pedals are bypassed.