Heathkit SB-104 - Page 107

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CIRCUIT BOARD
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DELAY
SCHEMATIC
I-
QUAN- TYPE HEATH
DIODES
TlTY
PART NO.
D201-Dm5
5 IN4149 56-56
D206, D207 2 1 N4002 57-65
TRANSISTORS
0201,
Q203, Q205, 0206. 6 MPSA20 417-601
Q209.0210 X29A829 417-201
0202. Q204.0207, 0208 4
INTEGRATED CIRCUITS
IC201 1
I
LM3900
I
442-7 1
IC202, IC203 2 MFC6030 44248