Velleman-projects K3502 Assembly instructions Manuale Utente Scaricare il pdf (Pagina 5)

 R1 : 10M (1 - 0 - 6 - B)

 R2 : 22K (2 - 2 - 3 - B)

 R3 : 27K (2 - 7 - 3 - B)

 R4 : 27K (2 - 7 - 3 - B)

 R5 : 47 (4 - 7 - 0 - B)

 R6 : 10K (1 - 0 - 3 - B)

3. Resistors

R...

Construction

(A) Assembly of the base PCB : P3502B

 D1 : 1N4148

 D2 : 1N4148

 D3 : 1N4148

 D4 : 1N4148

 D5 : 1N4007

2. Diodes. Watch the polarity!

D...

CATHODE

 IC1 : 16p

 IC2 : 16p

 IC3 : 14p

 IC4 : 14p

 IC5 : 16p

5. IC sockets, Watch the

position of the notch!

 C1 : 12pF (12)

 C2 : 12pF (12)

 C3 : 22nF (223)

 C4 : 10nF (103)

 C5 : 100nF (104)

6. Capacitors

 J

1. Jumpers

 X1 : 5MHz

 Fix the quartz crystal by means of

a jumpwire.

X...

4. Quartz crystal

1 2 3 4 5 6 7 8 9 10 ... 15 16

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Velleman-projects K3502 Assembly instructions Manuale Utente Pagina 5