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1
MKll
Schaltpläne und Platinenabbildungen
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Circuit Diagrams and Layout of PCBs
Schaltplan
I
Circuit Diagram
BIAS
GENERAT0R (.s,sv)
BIAS
${NT-CIRCUIT
r\TP
ER,
HE,
I
I
|
100mV
I
85 kHz
I
I
I
I
I
I
I
P1
04
P1
05
FRCI.4
P6I
LOGIC
B{
FROtl
P5(
LOGTC
B(
LII.E
IN
o o
o o^
:-
J
Tl 83
BC54EC
I
vr
-
GEI\,4ESSEN
BEr AUFNAHME OHNE
STGNAL t\,4tr
CR-CASSETTF
,
I\,4EASUFED DURING BECORDING OF A CR CASSETTE WITHOUT SIGNAL
BIAS
PMR
1,/2
rcl
05
UPC
,1
297
CA
43c6-27+n1
etos-'zr
e')
19202-
|
3sa.97
I
t-r1v)
1/2
rcl
05
uPc 1297
CA
430ö-271-297
112
V
9L4,7ul63v
T
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G
R U
N
D
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G Servicetech nik
;10s
1+...V
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P]N
2
2,5V
3
4,4V
4
3V
5
2,5V
6
2.7V
1
11V
I
11V
9
0v
PIN
18
11V
17
25V
16
44V
15
3V
14
25V
13
21V
12
11v
11 tl
V
t0
l,8v
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