Tandy Radio Shack Realistic PRO-2004 Service Manual page 62

IC30S.30S TA78LOOSAP
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231
1. INPUT
2. OUTPUT
3. COMMON
014
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3 COMMON
ICS01 SN74LS14S
or
HD74LS145
" , OUTPUT 0
0"
OUTPUT 7
-• • OUTPUT 3
." OUTPUT 1
'31
OUTPUT2
0' 0
OUTPUT 4
0.'
OUTPUT 5
'" OUTPUT6
'" OUTPUT 9
ICS02 TDS2S04P
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Ol
12
02
13
03
14
04
15
05
16
06
17
07
COM-E
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n[TM
R I I I I
INPUTO
+
11[
0
+ ..
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f
COMMON
EMITTER
RI
=
10.5Kll.
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