Boss - SD-1w Super OverDrive (Waza Craft)
Posted: 08 Sep 2018, 13:19
Gut shots - https://imgur.com/a/UPaObOE
Not the best photos, sorry - cables get in the way. Really needs all the wires to be de-soldered to get a proper look at it.
Input is top-right of the circuit (W1 & W2), then heads down the right-hand-side, across & back up the left-hand-side. Looks like there ground plane on the component side of the board is split to improve input/output separation.
Most of the caps are through-hole.
A lot of SOT-23 transistor pairs "C6" and "DG". There are a couple of 8 pin ICs in there too. "99M"?
Lots of un-populated components.
Not the best photos, sorry - cables get in the way. Really needs all the wires to be de-soldered to get a proper look at it.
Input is top-right of the circuit (W1 & W2), then heads down the right-hand-side, across & back up the left-hand-side. Looks like there ground plane on the component side of the board is split to improve input/output separation.
Most of the caps are through-hole.
A lot of SOT-23 transistor pairs "C6" and "DG". There are a couple of 8 pin ICs in there too. "99M"?
Lots of un-populated components.