Diodes: LED, VRC, SCR, BR, DIODE, LEFT OF DIODE
Diodes redrawn
Transformers redrawn
Misc redrawn
Transistors done
Logic done
Corrected PNP error. Missing redraw: All below Trasistors and Logic
Began redreawing important symbols, fit grid
Redrawm most essential parts; Fits grid.
Additional grouping