October 25
th
2013
www.thonk.co.uk
12
Music Thing Modular
Spring Reverb Module
Eurorack DIY Kit
Instructions
Version 0.9
23.
Now
solder
the
single
22uF
Electrolytic capacitor into place at
position C8.
NOTE! Orientation is vital on this part.
The grey stripe should be positioned
as shown and the shorter lead of the
component should go into the hole
marked ‘-‘ on the PCB.
24.
Solder the three remaining 10uF
Electrolytic capacitors into place at
positions C2, C14 and C17.
NOTE! Orientation is vital on this part.
The grey stripe should be positioned
as shown and the shorter lead of the
component should go into the hole
marked ‘-‘ on the PCB.
25.
Take the protective pink ESD bag
with yellow sticker out of the main
bag and find the 78L05 voltage
regulator.
The middle lead needs to be bent
slightly towards the semi-circular face
of the transistor body, the component
should sit in a ‘tripod’ configuration
on the three leads.
NOTE! Do not solder the 2N3904
voltage regulator into this position!
Apart from the text marking it looks
identical.
NOTE! Do not heat this part
excessively or you will damage it,
you should be aiming to solder
quickly and neatly.