Grundig CUC 2030 N Service Manual page 43

CUC 2030 N / 2050 N / 2058 N / 2059 N / 2080 N
CHSENPLATTE
CKET BOARD
S CINCH
_BR43009
RESE CINCH n.V.
TOMAS CINCH
E 3-35 _BR43005
BR32342
L32342 CR32364
+F
470
10u
+E
1,8
470
CR32340
+F/DPL-MSP CC32341
CR32339
A
0,1u
CC32336 CC32337
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
MSP3410 FR NIC MSP3400C INL
2-SCART
52 22 17 23 45 24 29 35 25 36 26 50 1 43 4
55 A
A A
A A A A
A
2310 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
ZUR KH-BUCHSE
H + L
ASIS7
YNC TO HEADPHONE SOCKET
3
1 100u/25V VERS PRISE CASQUE
A
ALLA PRESA CUFFIA
V KH 2
+E/2
ASIS8
YNC R A LA TOMA DE AURICUL.
1
1 SEITE / PAGE 3-29/31/33/35
R CT41022
ASIS9
SD BC808-40
A n.V.
1 _R41011
G
ASIS10
SD 1
4,7
B
CR41011
ASIS11
SD
+E/2 +E
1
4,7
CT41030
+M ASIS13
BC808-40
1
ASIS14
1
A
A
+H ASIS15
CUC
1
2050
DATA
ASIS16
*
OSD 2030 2031 2032 2033 2035 2040 2051
1
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
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
6 5 4 3 2 1 3
A A
BR32364
C43002
CR43001 CR43002
+
C32364
+
A
470 0
4,7u/100V
100u/10V
CC32348 OPTIONLIST
A CUC 2040 INDIA
1n A
A
CC32365 C43007
CR43006
+
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
SC2_IN_L CR43016 CR43018
+
40
SC2_IN_R 220 220
22u/50V
27
SC2_OUT_R
28
SC2_OUT_L A
A
3 7 8 9 10 11 12 13 2
C43022
CR43021 CR43023
+
470 470
4,7u/100V
A A
C43027
CR43026 CR43028
DOLBY
+
470 470
4,7u/100V
A A
C43032
CR43031 CR43033
+
220
220
22u/50V
A A
C43037
CR43036 CR43038
+
220
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
_CC40052 _CR40056
XX 0,1u
CR40060
1k
A 0,1u
_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 2030 N / 2050 N / 2058 N / 2059 N / 2080 N
CR43267
M
75
R43248 CR43246
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
1-SCART
470 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
M 0,1u
4
A A
M M M M
10 12
6 8
20
16
15
2 11
7
19
M
M
21
18 M M M
1
17
CT43095 R43099
BC848B
14
+E/1
2,2
M
13
9
3 5
M M M
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
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
SEITE / PAGE 3-51
+ 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
X 6
10k
MUTE
10
X
0
8 9
X
10k
X
10k A
(0) ( )
A
X * WERT NICHT RELEVANT
10k
3 - 21 GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of PCBs and Circuit Diagrams
Spannungstabelle
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
+E/4
11 MC14551 M
13
+F
12
+F/2
CR43057
2
4
+G
3
47
2-SCART
+H
CR43058
6
5
+H/1
10
47
+M
CR43061 15
14
47 1
+OEKO +14.5V (CUC2030)
7
MC14551 M
9
CR43183
0
1-SCART CR43184
0
CR43077
M
+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 7800
CR40072
M A
0
_CC40028 DOLBY
A
22n
_CC40038
ST-LSL
A
1
22n
ST-H
2
MONO
A 3
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
Bei den in den Schaltplänen
angegebenen Messwerten handelt
es sich um Näherungswerte!
The measured values given in the
circuit diagrams are approximates!
3 - 22