GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
CUC 2030 N… 2080 N
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
CUC 2030 N … 2080 N
82k
CR80914
n.V.
6,8k
CR80913
2,2p
CC80906
560k
CR80916
0,22u
CC80911
M
8,2k
CR80911
M
56p
CC80917
15p
CC80918
M
33
CR80917
6,8k
CR80912
18MHz
Q80917
M
M
M
M
ICQF80
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
1
2
3
4
5
6
7
8
SDA5250
CIC80905
6,8u/2%
L80901
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL1
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL2
STL1
33n
CC80913
BR80925
0,1u
CC80921
M
BR80921
BR80924
M
BR80926
31
30
2
3
29
28
4
2
5
2
3
2
6
7
27
5
6
8
9
10
11
12
21
20
19
18
17
15
14
13
1
32
24
22
16
*
IC80920
BR80923
100p/1%
CC80901
33n
CC80912
33p/2%
CC80903
BR80922
M
2,2p
CC80902
M
M
M
0,1u
CC80904
M
M
M
0,1u
CC80914
M
M
M
0,1u
CC80915
M
M
n.V.
**
CR80918
**
CR80919
n.V.
n.V.
n.V.
n.V.
06
06
52
52
29
29
38
07
07
08
08
09
09
46
46
30
30
04
04
02
02
33
33
36
36
34
34
42
42
44
44
39
12
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
41
41
26
26
25
25
51
51
50
50
49
49
48
48
47
47
40
40
A15
A15
45
45
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
01
01
13
31
31
03
03
43
43
32
32
05
05
A10
A10
A1
A1
A1
A8
A8
D7
D7
D6
D6
D5
D5
D4
D4
D3
D3
A18
A18
D2
D2
A17
A17
A17
A17
D1
D1
A9
A9
A14
A14
A7
A7
A5
A5
A12
A12
A11
A11
A3
A3
A4
A4
A13
A13
A0
A0
D0
D0
A6
A6
A2
A2
A16
A16
27
27
200498
ww.IC81050
-532.xx(27C512)
.61/.63/.64/.65/.66/.69/.70/.71/.72/.74/.75/.76
-119.69
-539.xx(27C512)
-119.76
-535.xx(27C512)
-119.72
-534.xx(27C512)
-119.71
-533.xx(27C512)
-119.70
-526.xx(27C512)
-119.66
-525.xx(27C512)
-119.65
-524.xx(27C512)
-119.64
-531.xx(27C512)
-119.63
29305-119.61
-529.xx(27C512)
-528.xx(27C512)
-119.59
-523.xx(27C512)
-523.xx(27C512)
-119.58
-521.xx(27C512)
-119.57
-520.xx(27C512)
-119.56
PROZESSOR-PLATTE 29305-119.37/.39/.40/.46/.47/.48/.54/.56/.57/.58/.59/.60
-516.xx(27C512)
-119.47
-537.xx(27C512)
-536.xx(27C512)
-119.74
-119.75
-119.60
(27C512)
27C512
-119.54
-518.xx(27C512)
0
0
0
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
SDA5257/2G..
**
**
PART A
PART A
CR80919
CR80919
CR80918
CR80918
PART A
-119.48
-119.46
-119.40
-119.39
SDA5256CG101
SDA5256CG101
SDA5256CG101
-517.xx(27C512)
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
-515.xx(27C512)
(CHASSIS)
(CHASSIS)
ww.IC8150
-514.xx(27C512)
-513.xx(27C512)
-512.xx(27C512)
IC80920
IC80920
29305-119.37
A18/P4-1
28pin IC
22
14
20
-
-
-
28
-
1
27
26
2
23
21
24
25
3
4
5
6
7
8
9
10
19
18
17
16
15
13
12
11
ALE
P1-0
P1-1
P1-2
P2-0
P2-1
P2-2
P2-3
D7
D6
D0
D5
D1
P0-3
P0-4
D4
D2
D3
RT
GR
BL
BLAN
COR
VSS
VDD
LCIN
LCOUT
HS/SC
VS/P4-7
P0-0
P0-1
P0-2
P3-1
A16
A17/P4-0
RST
XTAL1
XTAL2
VDD
VSS
P1-3
P1-4
P1-5
P1-6
P1-7
P3-0
P3-2
P3-3
P3-4
P3-5
P3-6
P3-7
CVBS
IREF
VDDA
FIL2
FIL1
FIL3
VSSA
P0-7
P0-6
P0-5
A15
A14
A12
A13
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
1
PROCESSING BOARD
PLAQUE CALCULATEUR
PLACA CALCOLADOR
PIASTRA CALCOLATORE
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
A15
A14
A12
A13
A11
A10
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
SEITE / PAGE 19
Prozessorplatte / Processor Board 29305-119.40/.71
49
50
