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15. Voltage regulator.
The back side corresponds to
the thick line.
q VR2: UA7805
VR1 will be mounted later
16. Electrolytic capacitors.
Check the polarity !
q C23: 100µ
q C24: 470µ
q C25: 1000µ
q C26: 1000µ
q C27: 1000µ
q C28: 47µ/350V
q C29: 47µ/350V
q C30: 47µ/350V
q C31: 47µ/350V
q C32: 47µ/350V
q C33: 47µ/350V
q C34: 47µ/350V
VR...
C...
17. Transformer.
q TR1: TR8020, 2x18V, 12V, 220V/
16VA
First fix the transformer using four
6mm M3 screws and nuts (nuts at
solder side), then solder his connec-
tions.
Tip: It is advisable to secure the
nuts using a drop of glue.
Construction
TRAFO...
13
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