6
R3 : 20K (2 - 0 - 0 - 2 - 1)
R14 : 10K (1 - 0 - 0 - 2 - 1)
4. Metal film resistors
R...
Construction
D1 : 1N4148
2. Diode. Watch the polarity !
D...
CATHODE
IC1 : 14P
6. IC socket,
Watch the
position of the notch !
J1
J2
1. Jumper
C1 : 15pF
(15)
C2 : 15pF
(15)
C3 : 100nF (104)
C5 : 560pF (561)
C6 : 10nF
(103)
C7 : 15nF
(153)
7. Capacitors.
C...
RV1 : 1K
8. Resistor trimmer
RV1
ZD1 : 5V1
3. Zenerdiode. Watch the
polarity !
ZD...
CATHODE
R17 : 1K5 (1 - 5 - 2 - B)
R19 : 1K (1 - 0 - 2 - B)
5. Resistors
R...