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Schémas électriques / Circuit Diagrams CUC 7301 F Schémas électriques / Circuit Diagrams CUC 7301 F
Schéma synoptique général /
General Circuit
Diagram
4 - 9 GRUNDIG Service 4 - 10 GRUNDIG Service
LINESTORE
LINESTORE
PLL
CLOCK PROZ.
10
9
876
5
432
1
16
15
14
13
12
11
TDA4665(ORIT/FR)
TDA4662 CIC105
1n
C622
10p(FR)
CC109
**
CR835
1k
CR2829
56k
CR306
680
CR2821
27k
CR2811
BC858
CT2817
4,7k
CR2804
3,3k
CR2812
BC858
CT2818
10k
CR2833
680
CR2824
47k
CR813
0
CR2819
10k
CR826
47k
CR812
22k
CR834
100
CR870
0
CR866
4,7k
CR829
1k
CR2805
390
CR2818
390
CR2817
390
CR2816
220
CR821
270
CR2814
270
CR2813
0
CR831
27k
CR843
220
CR844
27k
CR848
27k
CR852
27k
CR856
10M
CR857
150k
CR863
220
CR824
220
CR823
10k
CR827
220
CR822
10k
CR836
150k
CR853
330k
CR854
390k
CR855
150k
CR849
62k
CR846
15k
CR842
4,7k
CR841
10k
CR858
68k
CR862
100
CR833
TEXT
47k
CR864
100
CR873
100k
CR839
3,3k
CR868
680
CR2822
3,3k
CR869
1k
CR807
1k
CR808
100
CR875
100k
CR876
100
CR877
150k
CR878
100
CR825
1k
CR845
100k
CR101
8,2k
CR103
15k
CR104
47k
CR102
1,5k
CR107
10k
CR108
10k
CR106
1,2k/1%
CR687
390/1%
CR673
37cm
100k
R683
430/1%
CR686
3,4k/1%
CR674
P
P
P P P P
P
P
P
P
PP
P
M
M
P
P
P
2524 2322 21
20
19 18171615
14
1312
11
10
98 7
6
5
4
32
1
34
33
32
31
30
29
28
272635
39
38
3736
40
SAA5254P/E
IC2810
K
470p
C653
K
1n/400V-AC
C604
K
1n/400V_AC
C603
1
U
STAND
BY
U
SCHUTZ
1M
CR656
100
CR305
BC858
CT2816
+
1u/100V
C851
LS4148
CD851
22k
CR838
+
470u/16V
C301
220k
CR847
47k
CR851
+5V
IR
3
2
1
TFMS5300
IC810
TLHR4601
D816
SDA
SCL
SCL
SDA
SDA
SCL
SCL
ENA
P-
SDA
P+
0,1u
CC827
B
U
DATA
PERI
U
EURO-
AV
U
DEC
I
U
DEC
I
+
-
V
REF
5,0V
U<8,5V
G
LOGIK
BWM
V
8
76
54
3
21
UC3842A
IC630
2
56
R664
FBAS
EURO-AV
U
STAND
BY
U
NF
MUTE
27MHz
Q2812
4MHz
Q857
BC858B
CT2821
BC858B
CT2832
BC858B
CT2823
BC858B
CT2815
BC858B
CT106
R621
4,7
43
21
S601
1
2
3
MC7805T
IC690
LS4148
CD2837
LS4148
CD2838
LS4148
CD2828
LS4148
CD2827
LS4148
CD2836
LS4148
CD2829
LS4148
CD673
LS4148
CD654
LS4148
CD656
3,3u
L2812
-(R-Y)
-(B-Y)
TUNING
PHASIS
DEEM
PLLBELLACC
SWITCHIDENT.CONTROL
FACE
INTER-
1112131415
16
56 7 8
9
10
3
4
1
2
TDA8395N2
IC110
VCC
SDA
SCL
A0 A1 A2 VSS
TEST
8
7
6
5
4321
X24C02
IC830
ZTK33
D683
3,6V
D663
FR/OIRT
U
VQ
22k
CR2810
U
DATA
U
25Hz
U
FBAS
U
DATA-P
U
KOIN
U
NORM1
U
VQ
BC848B
CT2831
BC848B
CT826
BC848B
CT101
BC848B
CT107
BC848
CT840
L819
+
470u/40V
C672
+
2,2u/100V
C663
3
2
1
KB
100
CR304
+
2,2u/100V
C2816
+
100u/25V
C2803
+
47u/16V
C811
+
47u/16V
C108
+
4.7/63V
C863
+
100u/25V
C695
+
22u/16V
C687
+
47/50V
C683
+
2,2u/50V
C106
+
470u/25V
C676
+
100u/35V
C667
+
47u/385V
C626
+
100u/250V
C682
+
1u/63V
C661
+
2,2u/100V
C656
47k
CR2807
LS4148
CD2817
LS4148
CD2818
LS4148
CD2816
BY297
D671
BY299
D682
BYT53G
D668
1N4003
D664
1N4003
D666
BA157
D662
BA157
D667
BYT53B
D661
15k
CR837
0,1u
C819
4
470
R669
P3
P3
4,7M
R627
FR/OIRT
32
1
LM317T
IC676
100p
C681
270p
C671
F
4,7n
C664
F
1n/FKP/1600V
C669
F
2,2n/400V_AC
C627
F
0,1u
C2804
F
0,1u
C2811
F
0,22u
C112
F
0,15u/MP3/250V/AC
C601
826-97
29500-
L601
1N4007
D623
1N4007
D624
1N4007
D621
1N4007
D622
2,2n
CC2810
100p
CC805
0,1u
CC831
39p
CC2823
39p
CC2822
39p
CC2821
0,1u
CC2806
15p
CC2814
8,2p
CC2813
1n
CC2812
0,1u
CC2805
100p
CC2816
39p
CC824
6,8n
CC834
0(OIRT)
120k(FR)
CR109
33p
CC854
47p
CC856
10n
CC838
100p
CC869
100p
CC868
2,2n
CC821
100p
CC822
4,7n
CC823
100p
CC837
1n
CC836
100p
CC866
2,2n
CC863
100p
CC859
**
CC855
**
CC852
**
CC848
100p
CC842
100p
CC825
100p
CC865
1n
CC107
0,1u
CC111
1n
CC106
0,1u
CC108
1n
CC114
1n
CC113
2,2n
CC674
0,22u
CC694
100p
CC308
0,1u
CC695
0,22u
CC673
0,1u
CC676
10n
CC653
1,2n
CC654
LS4148(FR)
CD109
T2,5A
SI600
*
R666
0,82
R667
220
R661
18
R663
1k
R665
4,7k
R651
330
CR816
22k
CR817
270
CR811
100
CR803
1n
C624
150k
CR654
*
R653
10k
R652
U
AFC
U
RV
15
R685
4,7
R301
2
56k
R633
INL
0
CR828
*
R609
37cm
5
4
3
2
1
IR-BA
FBAS
SC
B
OSD
G
OSD
R
OSD
H
SYNC
V
SYNC
V
SYNC
H
SYNC
+
100u/25V
C2810
100uH
L108
470
R654
100
CR2809
2
12k
R681
390k
CR840
CC2809
0,1u
MJF18004C
T665
BC337/25
T686
2
1
N3
1k
CR2808
PB0
PB1
PB2
PA4
VDD
PA2
R
G
B
FBKG
RESET
PD1
IRQ
VC0
R1
PB3
PC2
HSYN
PA0
PC4
VSYN
PB7
PC0
PB6
PB5
PB4
OSC1
OSC2
VSS
PD7
PC1
PA1
PA3
PD2
PD0
PA7
PC5
PC3
PA5
PA6
1
2
34567
8
9
10
11 1213
14
15
16171819
20
21
22 2324 25 26
27 28 29
3031 32 33 343536 3738 39 40
ZC411718P
ZC88667P(TEXT)
IC850
390k
CR116
1
2
45
6
7
9
xx
TR601
4,7
R118
4,7
R119
0,1u
CC118
0,1u
CC119
4,7k
CR2820
2,2k
CR2823
2,2k
CR2825
2,2k
CR2826
200k
CR115
4,7n
CC115
BC848B
CT115
10k
CR114
U
PAL
U
PAL
3
21
MC33164
IC820
L2801
100p
CC2807
1n
C623
1n
C621
0,1u
CC2811
6dB
0dB
0dB
1
2
3
4
5
6
7
8
TEA2114
IC2807
+
1u/100V
C2815
IR
Min.
+A
n.V.
37cm
33k
CR2815
10n
CC2815
OIRT
37cm
37cm
37cm
37cm
37cm
+
4,7u/16V
C2802
OIRT
F
C652
4,7n
+
4,7u/63V
C818
240k
CR105
+B`
+8V
+8V
+8V
+E
+E
+33V
+H
+H
+H
+H
+H
+H
+H
+H
+H
+H+H
+H
+H
+H
+H
+H
+H
+H
+H
+H +H
+H +H +H +H
+H
+H
P
P
+A
M
M
M
M
M
M
M
M
M
M
M
MMM
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
MM
M
M
MMM
M
M
M
M
M
M
M
M
M
MM
M
M
M
M
MMMM
M
M
MM
M
MM
M
M
M
M
M
M
M
M
M
MM
MM
M
M
M
MM
M
MM
MM
MMM
MM M
MM
MM MM
M
M
M
M
M
M
+M
+B
+B
100p
1
33
2,7V
47
823.96
+124 Volt bei 15"-21"
SOLO CON TASTIERA EST.
SOLAM.CON TECLADO EXT.
SOLAM.CON TECLADO EXT.
SOLO CON TASTIERA ESTERNA
SEUL.POUR CLAVIER EXT.
SEUL.POUR CLAVIER EXT.
ONLY WITH EXT.KEYBOARD
ONLY WITH EXT.KEYBOARD
NUR BEI EXT.KEYBOARD
NUR BEI EXT.KEYBOARD
1,5V
1,5V
4,3V3,3V
8V
5,8V
1,6V
0,8V
3V
1,4V
1,4V
5,1V
5,1V
+112 Volt bei 37cm ORION
30
7
8
SECAM
5
6
4
3
1
2
+105 Volt bei 37cm PHILIPS
160V
+5V
PTC
(4)
(1)
(6)
3
(9) (12)
(15)
(18)
+8V
10
9
8
7
6
5
KB/IR/BA
4
3
2
1
OSC IN
OSC OUT
BLANK
RGB-REF
B
G
R
+16,5V
+12V
230V
NETZ