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Schémas électriques / Circuit Diagrams
Schéma synoptique général /
NUR BEI EXT.KEYBOARD
ONLY WITH EXT.KEYBOARD
SEUL.POUR CLAVIER EXT.
SOLO CON TASTIERA ESTERNA
General Circuit
SOLAM.CON TECLADO EXT.
Diagram
IC810
IR
3
TFMS5300
+5V
KB/IR/BA
2
1
10
M
5
9
4
8
M
3
7
2
6
1
NUR BEI EXT.KEYBOARD
+H
IR-BA
ONLY WITH EXT.KEYBOARD
SEUL.POUR CLAVIER EXT.
5
SOLO CON TASTIERA EST.
SOLAM.CON TECLADO EXT.
4
KB
3
CR807
3
2
CR808
1k
2
1
M
1k
1
27
28
29
6
7
38
4
5
13
M
+H
+H
M
M
30
M
2
PTC
1
N3
R609
*
P3
3
4
S601
L601
29500-
826-97
T2,5A
1
2
P3
SI600
823.96
37cm
37cm
4 - 9
22k
+H
CR817
CR811
+H
270
M
IR
CR821
220
CC2822
M
CC805
39p
M
CC2823
39p
M
M
100p
+H
39p
CC2821
+H
+H
FR/OIRT
IC820
2
P+
+H
MC33164
INL
0
P-
3
CR828
M
8
M
19
10
18
17
16
21
IC850
ZC88667P(TEXT)
ZC411718P
15
9
11
36
22
20
39
40
31
32
33
35
+H
+H
+H
+H
CR857
M
+H
10M
+H
+H
Q857
4MHz
M
M
M
M
M
M
M
M
M
M
M
M
M
M
+H
CC831
M
0,1u
8
VCC
5
SDA
IC830
7
6
TEST
SCL
X24C02
A0 A1 A2 VSS
1
2
3
4
M
M
M
P
T665
MJF18004C
R661
P
220
47
37cm
C621
C622
1n
1n
D621
D622
1N4007
1N4007
P
D623
D624
1
1N4007
1N4007
7
6
C623
C624
V
1n
1n
V REF
U<8,5V
5,0V
IC630
UC3842A
G
LOGIK
+
BWM
3
-
2
CR656
8
4
2
1
5
P
1M
R652
C656
P
CD656
10k
+
LS4148
R654
2,2u/100V
470
P
P
CD654
+A
Min.
LS4148
100p
37cm
CUC 7301 F
Schémas électriques / Circuit Diagrams
CD2836
LS4148
CD2837
LS4148
CD2838
LS4148
U
DATA-P
M
CR2818
+H
CR2817
390
CR2816
390
390
M
M
1
+H
CT826
BC848B
CR2826
+H
CR826
2,2k
M
CR2823
10k
2,2k
M
1
14
+H
2
n.V.
M
IRQ
1
4
2
34
24
3
12
23
37
30
25
26
0dB
IC2807
M
3
0dB
6
TEA2114
M
M
8
6dB
7
5
+B`
M
M
M
M
M
M
M
M
CR833
100
M
M
M
C681
TR601
100p
xx
(18)
5
D682
9
R681
2
BY299
12k
CT840
BC848
37cm
M
C671
M
M
270p
(15)
D671
7
BY297
(4)
2
M
IC676
3
2
LM317T
3
1
M
P
P
P
P
P
(1)
1
D667
4
BA157
3
P
(6)
6
(9)
(12)
C664
4
5
F
4,7n
1
IC690
3
MC7805T
C627
P
F
2
2,2n/400V_AC
R651
P
M
M
M
4,7k
R653
*
P
GRUNDIG Service
4 - 10
CT2832
+H
BC858B
0,1u
M
F
C2804
M
C2803
CR2805
CC2806
M
+
M
+8V
100u/25V
1k
0,1u
C2802
CC2805
M
+
CR2825
M
M
4,7u/16V
0,1u
CR2804
CD2828
2,2k
CT2823
CR2820
4,7k
BC858B
LS4148
4,7k
15
16
17
19
36
37
18
35
11
26
6
1
27
34
10
33
20
M
32
4
31
5
IC2810
30
14
SAA5254P/E
29
38
28
39
M
8
12
13
22
24
25
23
21
2
3
7
40
9
CT2821
BC858B
M
M
CC2813
L2812
M
3,3u
8,2p
+H
CT2831
BC848B
2,2n
M
M
CC2807
M
CC2810
M
CC2815
100p
M
M
M
CC2816
M
10n
100p
TEXT
+33V
CR105
M
OIRT
CC115
240k
M
4,7n
M
M
M
+H
M
CR115
CC107
M
CT101
200k
BC848B
1n
+A
+112 Volt bei 37cm ORION
CR101
CR102
+105 Volt bei 37cm PHILIPS
+124 Volt bei 15"-21"
100k
47k
CR103
CR104
8,2k
15k
CT107
CR106
BC848B
10k
+M
CT106
+16,5V
BC858B
M
M
M
+B
+12V
M
M
M
10p(FR)
M
CR109
120k(FR)
CC109
0(OIRT)
M
M
0,8V
15
T686
BC337/25
1,6V
1
R685
INTER-
+E
CONTROL
FACE
+8V
2
15
SECAM
4
M
6
CR686
16
ACC
BELL
430/1%
5,8V
+E
M
8V
3
TUNING
+H
+5V
5
6
3,3V
7
M
M
M
M
M
FR/OIRT
M
CUC 7301 F
+8V
CD2827
LS4148
+B
M
C301
M
+
470u/16V
1
+8V
M
CR306
56k
1k
CD2829
M
LS4148
CR2829
CC308
M
100p
M
+H
+H
CT115
BC848B
M
CC118
CC119
0,1u
0,1u
1
9
1,4V
16
LINESTORE
11
TDA4662
CIC105
3V
TDA4665(ORIT/FR)
1,4V
14
LINESTORE
12
5
PLL
CLOCK PROZ.
3
4
8
10
15
13
7
6
2
M
14
13
12
11
-(B-Y)
10
IDENT.
SWITCH
-(R-Y)
9
DEEM
PLL
PHASIS
IC110
TDA8395N2
4,3V
8
8
M
7
GRUNDIG Service
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