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GRUNDIG Service-Technik
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
R1A
0.6V
A: DC, 0.2 V/Div 10 us/Div
Transistor 7705-Emitter, VFV
>
REC
0V
A: DC, 0.2 V/Div, 0.2 ms/Div
Capacitor 2611, AMLP
[
REC
1V
A: DC, 0.2 V/Div, 0.2 ms/Div
R3611, AMLR
\
REC
2V
A: DC, 0.5 V/Div, 0.2 ms/Div
IC 7601 Pin 13
]
REC
0V
A: DC, 1 V/Div, 0.2 ms/Div
IC 7601 Pin 17
^
REC
0V
A: DC, 0.1 V/Div, 5 us/Div
Connector F7, 2, MEH1
_
REC
0V
A: DC, 1 V/Div, 10 ms/Div
Connector F8, 1, CTL1
{
REC
0V
A: DC, 20 V/Div, 5 us/Div
Connector F8, 3, AEH
|
REC
0V
A: DC, 10 V/Div, 5 us/Div
Connector F8, 7, ARH
}
REC
0V
A: DC, 1 V/Div, 10 ms/Div
Connector F4, 1, PG/FG
1
PB
0V
A: DC, 0.5 V/Div, 0.5 ms/Div
Connector F3, 13, LED
2
PB
0V
A: DC, 0.5 V/Div, 2 ms/Div
Connector F3, 12, WTR Wind
3
0V
PB
0V
A: DC, 1 V/Div, 2 ms/Div
Connector F3, 11, FTA Threading
4
PB
0V
A: DC, 0.5 V/Div, 2 ms/Div
Connector F3, 9, WTL Wind
5
PB
0V
A: DC, 0.2 V/Div, 10 us/Div
Connector F3, 3, CAP
6
PB
3V
A: AC, 0.5 V/Div, 0.2 ms/Div
Connector F3, 2, FG
7
PB
0V
A: DC, 1 V/Div, 10 ms/Div
IC 7411 Pin 2, CTL1 REC
8
PB
0V
A: DC, 1 V/Div, 10 us/Div
IC 7410 Pin 30, CAP
9
PB
0V
A: DC, 1 V/Div, 10 us/Div
IC 7410 Pin 31, REEL
!
PB
0V
A: DC, 1 V/Div, 10 us/Div
IC 7410 Pin 32, THIO
"
PB
0V
A: DC, 1 V/Div, 0.5 ms/Div
Connector L9, 4
&
PB
0V
A: DC, 2 V/Div, 1 ms/Div
IC 7301 Pin 1,16,3
(
PB
0V
A: DC, 0.2 V/Div, 10 ms/Div
Connector L9,3
)
PB
0V
A: DC, 2 V/Div, 10 ms/Div
Connector L1, 6 PG/FG
U
PB
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