Velleman projects K8038 Assembly instructions - Manual (Page 6)

6
Construction & connection
 T1 : BC547B
 T2 : BC547B
 T3 : BC547B
9. Transistors.
 R19 : 220 (2 - 2 - 1 - B)
7. 1W resistor.
R...
4 m m
 LD1 : Red (Error)
 LD2 : Yellow (Status)
8. LEDs. Watch the polarity!
LD...
CATHODE
 JP1 : 2 pins
 JP2 : 2 pins
 JP3 : 2 pins
Mount the 3 shunts ; for
their use: see pag. 9 - 10.
10. Pin headers

C2 : 220µF

C3 : 100µF
12. Electrolytic Capacitors.
Watch the polarity !
C ...
 C12 : 100nF/275VAC
11. Capacitor
X1 :
10MHz
13. Quartz crystal
X...