Velleman-projects K2655 Assembly instructions Uživatelský manuál stáhnout pdf (Strana 7)

C12 : 10µF / 35V

C13 : 10µF / 35V

C14 : 220µF / 16V

C15 : 1000µF / 16V

11. Electrolytic Capacitors.

Watch the polarity !

C...

Construction

RV1 : 4K7 TRIG level

RV4 : 470K Volume

12. Big trimmers.

C7 : 100nF / 250V

C8 : 100nF / 250V

10. Capacitors

RV...

VR1 : UA7805

13. Voltage regulator

VR...

IC1 : LM324 or eq.

IC2 : CD4093 or eq.

IC3 : CD4040 or eq.

IC4 : VK2655

(programmed Eprom 2764C25)

IC5 : CD4015 or eq.

IC6 : CD4077 or eq.

IC7 : LM386 or eq.

14. IC’s. Watch the position

of the notch!

H2655IP'1_rev3.pub

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Velleman-projects K2655 Assembly instructions Uživatelský manuál Strana 7