ADDAC System ADDAC215, Assembly Manual, Page: 4 / 13

ADDAC SYSTEM page 3
ADDAC215 Assembly Guide
100uF
SLEW TIME
4.7uF Long
OR
220nF Short
2.2uF
STEP 1:
Start by locating all 6 capacitors, notice the different values and orientation marked on the pcb.
Tip: soldering these caps is easy, just place a dab of solder on the pad on your right (left pad if you’re
left handed) and then, with the help of a tweezer, put the capacitor in place and reflow the previously
tinned pad to reflow the solder while pushing the capacitor down. Then solder the other pad.
STEP 2:
Proceed by locating the 78L05 Regulator and solder it in place, notice the orientation printed on the pcb.