Grundig DAVIO 70 Service Manual page 41

Cuc 2033 f, cuc 2035 f chassis
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CUC 2033 F / 2035 F
_BR43009
n.V.
_BR43005
BR32342
L32342
CR32364
+F
470
10u
1,8
CR32340
+F/DPL-MSP
CC32341
A
CC32336
CC32337
0,1u
CC32345
A
A
CC32350
A
470p
470p
A
47n
1n
C32360
+
A
220u/10V
A
44
14 15
18 19
37
38
6
16
5
20
32
IC32000
MSP3401
1-SCART
INL
MSP3400C
MSP3410
FR
NIC
2-SCART
INL
52
22
17
23
45
24
29
35
25
36
26
50
1
43
4
55
A
A
A
A
A
A
A
A
32310
CC32314
CC32315
3,3n
A
A
A
3n
3,3n
3,3n
CC32319
CC32311
CC32313
CC32317
CC32321
10n
10n
10n
10n
CT32310
CT32312
CT32315
CT32318
BC858B
BC858B
BC858B
BC858B
A
A
A
A
A
A
A
A
OPTION
BEI SUB-WOOFER
+E/2
NUR BEI VC
BR15800
A
A
BAS
ASIS6
EXT
ST-H
1
C41022
KH
H
+
L
ZUR KH-BUCHSE
ASIS7
YNC
3
TO HEADPHONE SOCKET
1
100u/25V
VERS PRISE CASQUE
A
2
V
KH
ALLA PRESA CUFFIA
ASIS8
+E/2
YNC
R
A LA TOMA DE AURICUL.
1
1
PAGE 3 - 29 / 31
R
CT41022
ASIS9
OSD
BC808-40
A
n.V.
1
_R41011
G
ASIS10
OSD
1
4,7
B
ASIS11
CR41011
OSD
+E/2
+E
1
4,7
CT41030
+M
ASIS13
BC808-40
1
ASIS14
1
A
A
+H
ASIS15
CUC
1
2050
DATA
ASIS16
OSD
*
1
2030
2031
2032
2033
2035
2040
2051
2059
SI40012
T1,25A
T1,6A
T1,6A
T2A
T2A
T1,6A
T1,6A
R40012
2,7/6,5W
2,2/6,5W
2,2/6,5W
2,7/6,5W
2,7/6,5W
C40012
1000u
2200u
2200u
2200u
2200u
2200u
2200u
R40011
2,7/4W
1,8/4W
SI40070
T1,6A
T2,5A
FILTER 1-3
I-REF
CC46024
CR46024
C46022
CC46014
CC46015
CR46016
CR46022
CC46023
CC46026 CR46026
CC46027
CR46027
CC80001
20p/2%
82k
8,2k
o,22u
33n
6,8k
120p
82k
27k
0,1u
0
470p
0,1u
27k
2,7k
0,1u
0
*
*
*
*
*
*
GRUNDIG Service
Circuits imprimés et schémas électriques / Layout of PCBs and Circuit Diagrams
6
5
4
3
2
1
A
A
BR32364
CR43001
CR43002
C43002
C32364
+
+E
+
A
470
0
4,7u/100V
100u/10V
CC32348
OPTIONLIST
A
CUC 2040 INDIA
1n
A
A
CC32365
CR43006
C43007
+
A
470
0,1u
4,7u/100V
CR32360
+E2
0
CC32347
A
A
A
C43012
CR43011
0,1u
+
34
33
46
41 42
220
22u/50V
30
SC1_OUT_R
31
SC1_OUT_L
A
A
39
C43017
CR43016
CR43018
SC2_IN_L
+
40
SC2_IN_R
220
22u/50V
27
SC2_OUT_R
28
SC2_OUT_L
A
A
3
7
8
9
10 11 12 13
2
C43022
CR43021
CR43023
+
470
4,7u/100V
A
A
CR43026
C43027
CR43028
DOLBY
+
470
4,7u/100V
A
A
CR43031
C43032
CR43033
+
220
22u/50V
A
A
C43037
CR43036
CR43038
+
220
22u/50V
A
A
+E
CR40051
2,2k
CT40059
BC848B
MONO
CR40021
_CC40032
_CR40036
2,2k
1k
0,1u
A
n.V.
_CC40059
CC40022
A
A
_CC40052
_CR40056
XX
0,1u
CR40060
A
0,1u
1k
_CC40056
2,2k
CC40042
n.V.
A
CR40062
R40066
0,1u
0,1u
10k
10k
CR40064
C40061
D40066
D40064
+
A
1N4148
1N4148
100
100u/25V
CR40061
10k
CR40063
10k
n.V.
A
RGB
OSZI
CR81050
CC81050
R81051
CR81066
D81051
CR81055
CC81055
R81052
CR81067
D81052
CR80001
Q80001
CC80002
CR81059
CC81059
R81053
CR81068
D81053
56p
33
18MHz
15p
2,2k
39p
3,3k
1,5k
(
)
33p
0
6MHz
33p
1,1k wenn
33p
560
1N4148
IC34015/TDA8375
2,2k
33p
3,3k
1,5k
33p
0
6MHz
33p
(
1,1k wenn
)
68p
680
470
IC34015/TDA8375
33p
560
1N4148
1,5k
*
*
*
*
(
)
w.w.
1,1k wenn
IC34015/TDA8375
68p
680
470
CUC 2033 F / 2035 F
CR43267
M
75
CR43246
R43248
3
2
1
M
+E/1
2,2
0
680
EURO-AV1
1-SCART
M
M
10 12
CT43244
CR43003
CR43247
CR43242
6
8
BC858B
470
75
0
20
1k
_CR43004
16
470
1-SCART
M
15
BR43061
CR43008
2
11
470
7
CR43056
19
47
MONO
21
BR43057
CC43057
18
CR43013
1
17
0,1u
220
14
CC43058
_CR43014
13
0,1u
220
9
CC43061
3
5
220
M
0,1u
4
A
A
M
M
M
M
10 12
6
8
470
20
16
15
2
11
470
7
19
M
21
M
18
M
M
M
1
17
CT43095
R43099
220
BC848B
14
2,2
+E/1
M
13
9
3
5
M
M
M
220
M
4
BR43097
CR43097
A
0
_R40014
C40014
+E
F
A
8,2
0,1u
n.V.
M
R40011
*
C40011
CR40031
R40012
SI40012
F
+M
A
2,2k
*
*
0,1u
C40012
+
DOLBY-SURROUND-PL.29504-104.7500
+M1
A
CR40041
DOLBY SURROUND BOARD
*
CC40026
3
13
C. I. DOLBY SURROUND
2,2k
A
PIASTRA DOLBY SURROUND
PLACA DOLBY SURROUND
3,3n
CR40026
4
+
1
INDIEN:
1k
CC40046
-
SUB-WOOFER-PL.
A
3,3n
IC40000
CR40046
TDA7297
1k
n.V.
+
2
5
_CR40028
-
Vref
4,7
12
+
15
_CR40038
-
4,7
A
+
14
11
-
OPTION A
CR81084
n.V.
(b.CT46004)
7
STANDBY
6
X
10k
MUTE
10
X
0
8
9
X
10k
X
10k
A
A
(0)
(
)
A
X
*
WERT NICHT RELEVANT
10k
3 - 21
GRUNDIG Service
Circuits imprimés et schémas électriques / Layout of PCBs and Circuit Diagrams
Tableau des tensions
Table of Voltages
CT43246
+2
BC848B
1-SCART
+3
+4
+5
CR43181
+C
CR43182
0
+E
0
+E/1
+E/4
M
CIC43050
+E/2
M
8
16
+E/3
MC14551
+E/4
11
M
13
+F
12
+F/2
CR43057
2
4
+G
47
3
2-SCART
+H
CR43058
6
5
+H/1
10
47
+M
CR43061
15
14
1
47
+OEKO +14.5V (CUC2030)
7
M
MC14551
9
CR43183
0
1-SCART
CR43184
Les valeurs de mesures indiquées
0
sur les schémas sont des
valeurs indicatives!
The measured values given in the
CR43077
M
circuit diagrams are approximates!
+E/4
47k
1-SCART
BR43098
L43098
+E
+E/3
22u
BR43052
+E/3
+E/4
R43098
+E/3
+E/1
6,8
+G
+E
A
ST-NF1
ST-NF2
-104.7700
29504-104.78
CR40072
M
A
0
_CC40028
DOLBY
A
22n
_CC40038
ST-LSL
A
1
22n
ST-H
2
MONO
3
A
2
ST-LSL1
1
MONO
2
ST-LSR1
1
ST-LSR
1
2
MONO
3
A
+5V
+8V
+8V
+8V
+200V
+8V
+8V
+8V
+8V
+8V
+5V
+5V
+27V (CUC2050/51/58/59/80)
+16.5V
+5V
+5V
+14.5V (CUC2030)
+16.5V
+16.5V
3 - 22

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