GRUNDIG Service
CUC 7303 FR
Circuits imprimés et schémas électriques / Layout of the PCBs and Circuit Diagrams
GRUNDIG Service
CUC 7303 FR
Circuits imprimés et schémas électriques / Layout of the PCBs and Circuit Diagrams
C.I. Tube / CRT Panel 29305-022.16
4 - 15
4 - 16
*
T781
BF421
T736
BF421
T756
BF421
T776
*
T741
0
CR744
240
CR742
1k
CR736
270p
CC734
1k
CR734
680p
CC762
1k
CR756
240
CR762
0
CR764
1k
CR774
1k
CR776
240
CR782
1,2k
CR752
5,1k
CR763
0
CR784
5,1k
CR783
2,2k
CR732
LS4148
CD781
820p
CC742
390p
CC782
390p
CC782A
220p
CC754
270p
CC774
470
CR777
LS4148
CD762
LS4148
CD734
LS4148
CD742
+
4,7u/250V
C731
22n
C714
1,5k
R739
R773
*
1,5k
R759
1,5k
R779
1k
CR754
1,2k
CR772
R733
*
R753
*
1k
R771
*
CR781
M
M
M
M
M
M
M
M
M
M
M
M
M
1
2
3
4
5
BR
7
1
2
3
4
5
6
RGB
*
CR761
330
CR731
*
CR741
M
+
10u/50v
C781
1k
R751
R
U/FOC
G
U/SG
B
+12V
SW
+C
*
T761
F
4,7n/1kV
C716
10k
CR735
1
5
6
7
8
9
10
11
12
0
+1
+1
+1
+1
+1
+2
+2
+2
+2
+2
+2
+2
+2
120796
8,2k
2W
022.16
29305-022.16(15"-21")
29305-022.
7
5
10
8
9
11
6
SMALL-
NECK
022.XX
65
4
1
2
3
BV0411
*
2,7k
BF422
BF871
10k
12k
CR781
CR761
CR741
T781
T761
T741
R773
R753
R733
(130V) 14"
(200V) 15"-21"
VG
VB
90
1
0
(12V)
AL TRANSF. DE LINEAS
ALLO TRASF. DI RETE
VERS TRANSF. ALIMENT
TO LINE TRANSFORMER
ZUM ZEILENTRAFO
PLACA ZOCALO TRC
PIASTRA CINESC.
C.I. TUBE CATHOD.
CRT PANEL
BILDROHRPLATTE
B
G
R
L520
PUNKT
LEUCHT
U
H
U
AL CHASIS
AL TELAIO
VERS CHASSIS
TO CHASSIS
ZUM CHASSIS
V
J
J
H
J
1
4
2
3
5
6
7
8
ZUM CHASSIS TO CHASSIS VERS CHASSIS AL TELAIO AL CHASIS
AL CHASIS
AL TELAIO
VERS CHASSIS
TO CHASSIS
ZUM CHASSIS
C.I. Tube / CRT Panel 29305-022.14/.15
*
T781
BF421
T736
BF421
T756
BF421
T776
*
T741
0
CR744
270
CR742
1k
CR736
220p
CC734
1k
CR734
390p
CC762
1k
CR756
270
CR762
0
CR764
1k
CR774
1k
CR776
270
CR782
1,2k
CR752
5,1k
CR763
0
CR784
5,1k
CR783
2,2k
CR732
LS4148
CD781
390p
CC742
390p
CC782
120p
CC782A
220p
CC754
220p
CC774
470
CR777
LS4148
CD762
LS4148
CD734
LS4148
CD742
+
4,7u/250V
C731
22n
C714
1,5k
R739
R773
*
1,5k
R759
1,5k
R779
1k
CR754
1,2k
CR772
R733
*
R753
*
1k
R771
*
CR781
M
M
M
M
M
M
M
M
M
M
M
M
M
1
2
3
4
5
BR
7
1
2
3
4
5
6
RGB
*
CR761
150
CR731
*
CR741
M
+
10u/50v
C781
1k
R751
R
U/FOC
G
U/SG
B
+12V
SW
+C
1
3
4
5
6
7
8
9
10
BR-SOCKEL
1
2
UG2
*
T761
F
4,7n/1kV
C716
10k
CR735
+1
+1
+1
+1
+1
+2
+2
+2
+2
+2
+2
+2
+2
29305-022.15 21"
29305-022.14 14"
240895
6
5
4
1
2
3
BV0411
BV0617
*
022.14
022.15
2,7k
BF422
BF871
10k
12k
CR781
CR761
CR741
T781
T761
T741
R773
R753
R733
(130V) 14"
(200V) 15"-21"
VG
VB
SOLAM. PREVISTO PARA
SOLO PREVISTO
PREVU
ONLY IF REQUIRED
NUR VORGESEHEN
**
**
90
6
5
4
8
3
9
7
1
0
(12V)
AL TRANSF. DE LINEAS
ALLO TRASF. DI RETE
VERS TRANSF. ALIMENT
TO LINE TRANSFORMER
ZUM ZEILENTRAFO
PLACA ZOCALO TRC
PIASTRA CINESC.
C.I. TUBE CATHOD.
CRT PANEL
BILDROHRPLATTE
B
G
R
L520
PUNKT
LEUCHT
U
H
U
AL CHASIS
AL TELAIO
VERS CHASSIS
TO CHASSIS
ZUM CHASSIS
V
J
J
H
J
1
4
2
3
5
6
7
8
ZUM CHASSIS TO CHASSIS VERS CHASSIS AL TELAIO AL CHASIS
AL CHASIS
AL TELAIO
VERS CHASSIS
TO CHASSIS
ZUM CHASSIS
Travaux de maintenance aprés remplacement du module: Voir alignements page 3-1
Servicing work after replacing the module: see alignment page 3-2
Travaux de maintenance aprés remplacement du module: Voir alignements page 3-1
Servicing work after replacing the module: see alignment page 3-2
