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8/18/2019 CUC1837_1838_1839_1934_1935
1/22
36
GRUNDIG Service DIGI 100
Chassis-Tabelle Teil 1 / Table of Chassis Part 1
TDA8177TDA8177TDA8177TDA8177TDA8177TDA8177TDA8177TDA8177TDA8177TDA8177
CC50512
IC50510
R50528
T50528/T50529
12k
15n
CUC1838A*
0,1u0,1u
10
-018
2,22,2
68k
1,5 1,5
RF 16:9 MK2
680470 470 470 470 470 470 470 470
82k
70cm70cm
11
11
12
12
13
13
-580.97/.07
1,51,51,5
470p 470p 470p 470p 470p 470p 470pCC50504
T4A_L
-599.97
16:916:9 FAV/DVD
LENARO DVD LENARO DVD
T4A_L
-593.97
-122.95-122.95-122.95 -122.95-122.95
121212
131313
560
-122.31
470
22u/350V
-585.97
1,2k/2%
0,56u/5%
-859.55
0,41u
0,41u
-680.03
1313
1313
270/2W
2200u/25V
2200u/25V
1,6/1%
-016
6,2/1W
138V
R55512
15k
1M/2%
12k/2%
3,9k/2%
0,56u
068-243
A68ESF002X143
SF 72cmPHI
ohne CAS066-204
SF 16:9
R52516
R52515
82k
0,22u
0,22u
0,56u/5%
1,5k/1%
1,2k/2%
-025.50
066-341
W66ERF342X044
0,22u
W66ESF002X44 A68LTF356X96
2,2/1%
10u 10u10u 10u
-122.95 -122.95 -122.95
T315mA_L T315mA_LT315mA_LT315mA_L
4,7n
4,7n
68k 68k39k
47n 47n47n
68k
10n 10n
20 202020
82k 82k82k82k
068-357
X
X XX
6-867 .97 6-867.9 76-867.97 6-867.97
-589.97
-859.66
4,7k
6,8/7W 6,8/7W6,8/7W 6,8/7W
-680.07
0,47u/5%0,56u/5%
0 0
180/2W
1,5k/2% 1,5k/2%
4,3V/2% 4,3V/2%
CUC1838
22u/350V 22u/350V 4,7u/350V
47u 47u47u 47u
RF 72cm V2
-122.32
-025.43
2,2k
-584.97
2,7k
-859.63
12n 12n
1,5/1%
4,7/1W
-018-018 -018
136V
68k
15k
-581.97-581.97
2200u/25V
2200u/25V
2200u/25V
2200u/25V
XX
X X
X XXX
X X
3,6k/2%
390 390390 390
20n 20n20n20n
13k/2%
0,1u
CUC1934CUC1934
-122.34-122.31
82k 82k
2,4/1%
82k
0,15u 22n 22n22n
0,41u
4,7 4,7
6,8 6,8
-680.03 -680.03
-859.63
PHI
4:3 4:3
1000u/25V
1000u/25V
470 470
0,3u
0,3u
130
1,5
142V
4,7
4,3V/2% 4,3V/2%
1,5k/2%
6,8
100k 100k
12n
0,68u 0,68u0,68u
1,2k/2%
270
12k/2%12k/2%
3,6k/2%3,6k/2%
0,3u
100k
X X
X XX
X
XXX
X
X
12,5n
143V
2,2k/2% 2,2k/2%2,2k/2%2,2k/2%
TOSHPHI
W86LQQ350X97
16:9
1,2k
29305-109.01
122.32
-025.51
4,7u/350V
0
220n/5%
47k
3,3k/2%
0,47u/5%
16k/2%
5,6k/2%
39k
22n
2,2k/2%2,2k/2%
-859.63
1u
27n
19,5n
-125.95
3,3/7W
0,30u
-680.10
3,9
3,9
3,9
4,3
T400mA_L-869.97
1
0,1u
1000u/25V
1000u/25V
3,0/1%
3,9/1W
62k
103V
CUC 1937 A
020-870
RF 92cm
CUC 1935 A
10k
1M/2% 1M/2% 1M/2% 1M/2% 1M/2%
1,2k/2%
0,56u/5%
150k
0,15u
-680.03
270 270
1,5
6,8/1W
100k
581.97-596.97-596.97TR60500
10u
122.34
-025.50
22u/350V
15k
82k
4,7n/5%
39k
20
12k/2%
3,6k/2%
12n
-122.95
11
11
12
12
0,22u
22000u/25V
22000u/25V
2,2/1%
142V
066-342
W76ERF342X044
RF 82cm MK2PHI
47k47k 47k
T4A_L
4,7
135V
T2,5A_L T2,5A_LT2,5A_LSI61524
10k 10k10k
1,5k/2%
-859.64
CUC1935 A CUC1935 ACUC1935 ACUC1837 A
12 12
1212 12
12
12 1212
13 1313
13
13
15
15
030-436
A66EAK071X44
BL-D 70cm
R52513/14
R52511/512
1M/2% 1M/2% 1M/2%1M/2%
12n
390
BR53516
0,41u
0,41u
0,1u
1,5/1%
10n/5% 10n/5%10n/5%
2,4/1% 2,4/1%2,4/1%
BR70504
D70504
4,7n 4,7n 4,7n 4,7n4,7n
R60504
1N4004 1N40041N4004
1N4004 1N40041N4004
68k 68k68k
4,7u 4,7u4,7u10uL53511
3,3 3,33,3
2,2k/2% 2,2k/2%2,2k/2%
68k 68k68k
076-360 076-360076-360
BR53511
-680.08 -680.08-680.08
T315mA_L T315mA_L T315mA_LT315mA_LT315mA_L-867.97 -867.97 -867.97-867.97
OPTION B
47n
68k
CC61502
CR61501
0,25u 0,25u 0,25u0,25u
0,25u 0,25u 0,25u 0,25u0,25u
2,7/1W 2,7/1W2,7/1W
123V 123V123V
W76LTL350X97 W76LTL350X97W76LTL350X97
16:9 16:9RF 82cm V2 RF 82cm V2RF 82cm V2
13n 13n13n
0,68u 0,68u 0,68u0,68u
39k 39k39k
15k/2% 15k/2%15k/2%
1,2k/2% 1,2k/2% 1,2k/2% 1,2k/2%1,2k/2%
-025.51 -025.51-025.51
122.32 122.32122.32
C60518 10n
S-KORREKTUR
20R60512
AC3/DD
82kCR61505
29305-122.31
TR60500 SUBWOOF
1,5
OPTION N1
BR62501/02/03
47u 47u 47u
470 470
1,2k/2%
0,47/5%
270
68k
X
X
X
X
X XXX
X X X
X
X
X
X
X
6-867.97
OPTION A
150 150150
CinescopioPicture tube
Bildroehre
CR54512
6,8/7W 6,8/7W 6,8/7W6,8/7WR53516
1000u/25V 1000u/25V1000u/25V
1000u/25V 1000u/25V1000u/25V
TOSH TOSH TOSHTOSH
0,47u/5% 0,47u/5%0,47u/5%
0
R50531
SI52501
D61563/D61568
BR61563/BR61568
D61562/D61567
L61562/L61567
4,7u/350V 4,7u/350V 4,7u/350V4,7u/350VC61513
-018 -018 -018 -018-018R22501
1,2k 1,2k1,2k
3,9k/2% 3,9k/2%3,9k/2%
C50526
CR61507
X X X XX
X X X
X
X
X
X
X
X
X X XX
XXX XX
8300-
CHASSIS
L53521
R52502
BR58515
R53521 390 390 390 390390
20n 20n 20n20n20nC53572
0,1u 0,1u0,1u
4,3V/2% 4,3V/2% 4,3V/2% 4,3V/2%4,3V/2%
TR52501
BR-PL.
CR55507
22n 22n22n22nC55504
-859.66 -859.66 -859.66-859.66
4,7 4,7 4,74,7
PHI
CR21506
FOKUS BLOCK
DYN.-FOK.
-680.04
R50507/R50508
R61562/R61563
4:3
8,2
R55502 1,8k/2%
1000u/25V
1000u/25V
13k/2%
4,3V/2%
0,47u
OPTION E
TR53500
CR58512
CR58511
C58511
CR58504
R58502
CD55503
L53574
C53573
C53571
C53507
C53506
R52501
R50529
C50527
R50527
R50526
CC50513
R21514
R21523
R21521
3,6k/2%
OPTION C
+A
2,2k/2% 2,2k/2%2,2k/2%
8/18/2019 CUC1837_1838_1839_1934_1935
2/22
37
GRUNDIG Service DIGI 100
Chassis-Tabelle Teil 2 / Table of Chassis Part 2
0,27u/5%
2,2
TDA8177 TDA 8177TDA8177TDA8177TDA8177TDA8177TDA8177 STV9379A
BD544B/BD543B
4,7
CC50512
IC50510
R50528
T50528/T50529
2,2k
-587.97
0,15u0,22u
1,3/1%
-018
030-551
A66EMZ43X51
2,7k/2%
1,8k/2%
150/2W
142V
15k
-581.97
0,56u/5%
820k
56k
CUC1838A CUC1935A CUC1839A CUC1840A CUC1837A
020-413/415
*
15k
2,2
-122.31 -122.31 -122.31 -122.31
2,7/2W
2,2k/2%
4:3
A59EAK552X44
4:3
PHI
12k/2%
-859.64
12n
390
0,41u
-680.03
13
13
15
15
3,3k/2%
3,9V/2%
-859.66
27n
-680.02
13
143V
BL-S 63cm
13
15
15
6,8
6,2/1W5,1/1W
70cmTESLA
A59EAK652X44
470470 470
10k
82k 82k 82k82k 82k
47n 47n
68k 68k
10n 10n
-581.97-580.97
1,5k/2%1,5k/2% 1,5k/2%
1,2k/2%1,2k/2% 1,2k/2%
0,47u/5%
13k/2% 13k/2%
82k82k 82k 82k
4,3V/2%4,3V/2% 4,3V/2%
1,8k/2% 1,8k/2%
00 0 0
-859.61-859.65
0,47u0,47u 0,47u 0,47u
12n11n 11n
220 220
0,3u 0,3u
-680.03-680.04
11
11
12
12
20
18
18
18
8,2 8,2
1,5/1%1,5/1% 1,5/1%
-016-016 -016
6,8/1W
030-474
A59EAK071X44 A66EAK552X44
BL-S 70cm
144V135V
020-412
4:3 4:3
PHI PHIBL-D 63cm
470p 470p 470p 470p 470p470p 470p 470pCC50504
-122.46
025.43
10u 10u 10u10u 10u
10n
56k
4,7n
591.97
3,3k/2%
1,8k/2%
0,47u /5% 0 ,47u /5%
3,9k/2% 3,9k/2%
56k
-859.63
11n
390 390
0,17u
0,25u
-680.09
13
13
15
15
6,8 6,8
270/2W
270/2W 270/2W270/2W
2/1%
4,7/1W 4,7/1W
138V
020-830
A80LTM350X98
RF 84cm
-122.42
4,7u
2,2k 2,2k
75k
-587.97
2,2k/2%
2,2k/2%
0,56u/5%
3,6k/2% 3,6k/2% 3,6k/2%
150k
3,9V/2% 3,9V/2%
-859.61
0,68u 0,68u
13n
560
0,41u 0,41u
0,41u 0,41u
-680.03
11
11
1013
11
12
12
180/2W
1,6/1%
145V
-122.36
025,44
470
22u/350V
-581.17
1,2k/2%
0,56u/5%
3,6k/2%
-859.63
0,68u
13n
0,41u
-680.03
11
11
130/2W
2200u/25V
2200u/25V
2,4/1%
6,8/1W
135V 141V
470 470 470 470 470470 470 470R55512
-122.45
1N4004 1N4004
1N4004 1N4004
1N4004 1N4004
1N4004
1,2k
15k 15k 15k 15k 15k
1M/2% 1M/2% 1M/2% 1M/2% 1M/2%1M/2% 1M/2% 1M/2%
2,7k/2%
12k/2% 12k/2% 12k/2% 12k/2% 12k/2%
3,9k/2%
-859.66
0,56u
-680.06
13
15
15
150/2W
1,3/1%
5,1/1W
020-821
A80EHZ014X121
BL-I 84cmVC
076-230
W76ESF031X44
16:9SF 82cm
PHI
068-894
A68QCP893X539
RF 72cmSAM
R52516
R52515
10u 10u
-122.95 -122.95 -122.95 -122.95 -122.95-122.95 -122.95 -122.95
T315mA_L T315mA_L T315mA_L T315mA_L T315mA_LT315mA_L T315mA_L T315mA_L
68k 68k 68k 68k 68k
47n 47n 47n 47n 47n
10n 10n 10n 10n 10n
20 20 20 20 2020 20 20
82k 82k
6-867.97 6-867.97 6-867.97 6-867.97 6-867.976-867.97 6-867.97 6-867.97
6,8/7W 6,8/7W 6,8/7W 6,8/7W 6,8/7W6,8/7W 6,8/7W
0,47u/5%
1,5k/2% 1,5k/2%
4,3V/2% 4,3V/2%
4,7u/350V 4,7u/350V 4,7u/350V 4,7u/350V4,7u/350V 4,7u/350V 4,7u/350V
47u 47u 47u47u
-584.97
12n
-018 -018 -018 -018
68k 68k 68k 68k68k 68k
X
X X
X
X X
X
X X X XX X X
1,5 1,5
1,51,5 1,5 1,5
390 390
20n 20n 20n 20n 20n20n 20n
0,1u 0,1u 0,1u 0,1u 0,1u 0,1u
82k 82k
22n 22n 22n 22n 22n22n 22n 22n
4,7 4,7 4,7
4:3 4:3 4:3
1000u/25V 1000u/25V 1000u/25V 1000u/25V1000u/25V 1000u/25V 1000u/25V
1000u/25V 1000u/25V 1000u/25V 1000u/25V1000u/25V 1000u/25V 1000u/25V
0,3u 0,3u 0,3u 0,3u 0,3u
0,3u
X X X X
X
XX
X X
X X
X X
X XX
X
X
X
X
X
X
X
X X XX
X X
X
2,2k/2% 2,2k/2% 2,2k/2% 2,2k/2% 2,2k/2%
TOSH
TR60500
T2,5A_L T2,5A_L T2,5A_L T2,5A_L T2,5A_LT2,5A_L T2,5A_LSI61524
R52513/14
R52511/512
BR53516
BR70504
D70504
R60504
L53511
BR53511
OPTION B
CC61502
CR61501
C60518
S-KORREKTUR
R60512
AC3/DD
CR61505
TR60500 SUBWOOF
OPTION N1
BR62501/02/03
OPTION A
CinescopioPicture tube
Bildroehre
CR54512
R53516
R50531
SI52501
D61563/D61568
BR61563/BR61568
D61562/D61567
L61562/L61567
C61513
R22501
C50526
CR61507
8300-
CHASSIS
L53521
R52502
BR58515
R53521
C53572
TR52501
BR-PL.
CR55507
C55504
CR21506
FOKUS BLOCK
DYN.-FOK.
R50507/R50508
R61562/R61563
R55502
OPTION E
TR53500
CR58512
CR58511
C58511
CR58504
R58502
CD55503
L53574
C53573
C53571
C53507
C53506
R52501
R50529
C50527
R50527
R50526
CC50513
R21514
R21523
R21521
OPTION C
+A
8/18/2019 CUC1837_1838_1839_1934_1935
3/22
38
GRUNDIG Service DIGI 100
Netz-Chassis / Mains Chassis
270
R61586
1N4148
D60504
1 k
C R 6 0 8 1 7
BR60515
R e f T
S 4 3 1
I C 6 0 8 1 7
1 n / 1 6 V
C C 6 1 5 8 7
SI61566
T2AL
0,1u
CC60815
1
23
4
SFH615A-2OK60805
+
C 6 0 8 1 2
4 7 0 u / 2 5 V
n . v .
BR61515
FC22501
0,1u/MKS4-R/250V_AC
K 1 n
C 6 0 5 2 7
1k/1%
CR61536
0 , 2 2 u
C C 6 1 5 3 2
1
C R 6 1 5 3 2
K
1 n / 4 0 0 V_
A C
C 6 2 5 4 9
1 5 k / 9 W
R 6 0 5 0 8
4 7 n / 5 %
C C 6 1 5 4 6
+
C 6 1 5 4 1
4 7 0 u / 3 5 V
2 0 k
C R 6 1 5 4 2
4
M
0 , 2 2 u
C C 6 1 5 4 2
2 , 7 n
C C 6 1 5 4 3
2
3
5
BYV38
D61511
n.v.
100k
R22504
!
T3,15AHSI62501
F
C 6 2 5 0 1
0 , 4 7 u / M P 3 / 2 5 0 V_
A C
N T C 4 , 7
R 6 2 5 0 2
BR22503
+
-LM358NIC61510
*
CC61502
22n
CC61501
M
BAV302
CD60811
3 , 3 n
C C 6 1 5 0 8*
CR61501
4 , 7 k
C R 6 1 5 0 4
2 , 2 k
C R 6 1 5 0 9
n.v.
10k
CR61503
22k
R61508
+
1 0 u / 5 0 V
C 6 1 5 0 4
STPS340U
CD60812
n.v.
n.v.
2 7 0
C R 6 0 8 1 9
+
C 6 0 8 1 3
4 7 0 u / 1 0 V
1 5 k / 1 %
C R 6 0 8 1 8
220
CR22507
x x
C R 6 0 8 1 3
3 9
C R 6 0 8 1 6
+
C 6 0 8 1 1
4 7 0 u / 2 5 V
8 , 2 k / 1 %
C R 6 0 8 1 4
0 , 1 u
C C 6 0 8 0 3
1 8 0 k
R 6 0 8 0 1
1
2
ST-E
BR61514
8311-200R22501
PF
390p/2%
C60504
*
R 6 0 5 0 4
C 6 1 5 6 3
100k
CR60532
B R 6 0 5 1 4
P
5 6 k
C R 6 0 5 1 6
P22k
R60513
END
BP1
2 3
45
7 8
TNY264
IC60801
1 3
B380C1500D60523
BC848BCT61585
1 n
C C 6 0 5 4 6
1n
CC60532
4 , 7 n
C C 6 0 5 1 6
3 , 3 n
C C 6 0 5 1 4 2
2 p
C C 6 0 5 1 5
18k
CR60546
P
1k
CR61502
8 , 2 k
C R 6 0 5 1 5
6
7
1,8k
CR60531
P
5 6 k
C R 6 0 5 1 3
P
G
A2A1BTB08-600CW
TC22503
K C 6 0 8 0 2
1 n
1
3
5
7
ST1
P P P
M
P
P
P
P
P
P
P
P
P
P
P
P
3 3 0
C R 6 0 8 1 2
F
2 2 0 p / F K P
1 / 1 , 6 k V
C 6 0 5 0 9
P
PP
P
C 6 1 5 6 2
+
C 6 0 5 1 1
4 7 u / 4 0 V
+C60528
150u/450V
+
C 6 1 5 3 1
4 7 0 u / 3 5 V
F
/FKP1/1250V
C60518
F
0 , 4 7 u / M P 3 / 2 5 0 V_
A C
C 6 2 5 0 2
F
2 7 0 p / F K P 2
C 6 0 5 1 3
!
T2ALSI60501
ZD10V/2%
D61503
S T T A 8 0 6 D I
D 6 0 5 2 1
S T T A 8 0 6 D I
D 6 0 5 1 9
**
D61521
D61566
BYW172D
BYW172D
D61561
2 9 2 0 1 - 7 1 1 . 9 7 0 0
L 6 0 5 2 8
M U R 8 8 0
D 6 0 5 0 6
BYT53B
D60512
STPR820D
D61524
BYT08
D61
B R 6 0 5 2 8
K
1 0 0 p / 2 k V
C 6 0 5 2 1
K 1 n
C 6 0 5 2 6
K
1 0 0 p / 2 k V
C 6 0 5 1 9
K
100p
C61524
K
100p
C61561
K
100p
C61511
K 1 n
C 6 0 5 2 3
K 1 n
C 6 0 5 2 4
K
100p
C61566
K 1 0 0 p
C 6 0 5 0 6
K
270p/2kV
C60512
K C 6 0 8 0 1
4 7 p / 2 k V
1
C R 6 1 5 3 1
10
R60506
4 , 7 k
C R 6 1 5 8 7
U
S 0 7 K 3 8 5
R 6 0 8 0 2
NETZ1
L61524
8104-982-01400
8104-982-01400
L61561
8104-982-01400
L61566
8104-982-01400
L61521
8104-982-01400
L61514
0,6u
L60506
8104-982-01400
L61511
K C 6 2 5 4 8
2 , 2 n / 4 0 0 V_
A C
10u
L60812
NETZ2
SI61561
T2AL
SI61524
*
K 1 n
C 6 0 5 0 1
K
100p
C61521 2 , 7 M
R 6 2 5 4 9
ON-TIME
OFF-TIME
STAND-BYPVC/
COMPERATOR
COMPERATOR
LOGIK
UB
ERROR
SYNC
1
2
3
45
6
7
8 9
10
11
12
13
14
TDA16846/2IC60510
F
C 6 0 5 0 7
3 3 n / F K P 1
5
4 2
1CN17F1
OK60531
5
4 2
1
CN17F1
OK60546
P
2SK2699T60506
3 M / 2 %
R 6 0 5 0 2
680k
R60528
F100p/FKP1/1,6KV
C 6 1 5 1 4
*
C R 6 1 5 0 5
*
CR61507
*
R60512
n.v.
P
MCL4148
CD60547
0
CR60547
5 6 k
C R 6 0 8 0 7
BC858CCT60806 8
5
2
4
6
7
TR60801
29201-632.97
n.v.
2 , 2 k
R 6 0 5 0 3
4 , 7 k
C R 6 1 5 8 9
1
2
3
4
5
6
OK22505IL4216
5
6 7
8
1
2 3
4
29500-835.97
L62501
n.v.
3
1ST-G300
1
R 6 0 8 0 4
0 , 6 u
L 6 0 5 0 7
n . v .
220p/630V
CC60814
P
n.v.
n.v.
FC60529
0,1u/MP3/250V_AC
XX
R60507
0,6u
L60518
6 8
R 6 0 8 0 3
P
1
2
3
4
FBI3,7LM1FAGD60524
n . v .
S F 4 0 0 6
D 6 0 5 0 9
1 M
R 6 2 5 0 1
S62501
BR60507
n . v .
K
1n/400V_AC
C62521
P
**
CC60816
n . v .
2,2u/6,3v
CC61526
+
1u/100V
C61527
U
8 3 1 1 - 4 0 2 - 2 7 5 0 0
R 6 2 5 0 3
0 , 1 u
C C 6 0 5 1 0
P
P
n . v .
1 0 n / 6 3 0 V
C C 6 0 5 0 1
BR62503
2 , 2 M
R 6 0 8 0 6
R22506
220
n.v.
BR62502
BR62501
ZNT1
ZNT2
4 7 0 u
L 6 0 8 0 4
CL60504
8104-982-331
n . v .
STN4NF03L
CT60821
1 0 0 k
C R 6 0 8 2 2
0
CR60821
1k
R61506
n . v .
n.v.
56
7
8
9
1
3
**
TR60800
n . v .
n.v.
+H
+H
+H
+H
M
M
M
M
M
M
M
M
M
M
M
M
M
M
MM
MM
M
M
MM
M M
MM
M
M
M
PA
PA
PP P
P
P
P PP
P
P
AP
+OEKO
+M
+M
+M
+M
+A
Nachruestungbei FTA
/14V
*
OPTION N1
Z U M Z U S A T Z N E T Z T E I L
*
*
*
*
6
8
7
9
12
5
4
32
1
*
6.
15
16
14
21
20
18
19
22
12
13
/3,3V
TR60500
ENTMAGNETISIERUNG
8
2
4
1
3
9
7
4
3
5
R E D 2 3 0 V
R E T E 2 3 0 V
S E C T E U R 2 3 0 V
M A I N S 2 3 0 V
N E T Z 2 3 0 V
Z U R N E T Z S C H A L T E R P L A T T E
/ T O M A I N S S W I T C H B O A R D
Z U R B E D I E N E I N H E I T / T O
C O N T R O L U N I T
Z U R B E D I E N P L A T T E / T O C
O N T R O L B O A R D
D
S
G
P
MASA PRIMARIA / SECTOUR DE COM. NO SEP. DE LA REDMASSA PRIMARIO / CIRCUITO NON SEPAR., DALA RETE
PRIMARY CHASSIS, NOTE / CIRCUT NOT MAINS ISOLATEDMASSE PRIMAIRE / CIRCUIT NON ISOLE DU SECTEUR
PRIMAERMASSE / NICHT NETZGETRENNTES SCHALTUNGSTEIL
S E I T E / P A G E 8 8
S E I T E / P A G E 9 0
S E I T E / P A G E
9 8 ,
1 0 0 , 1 0 3 , 1 0 4 , 1 0 6
8/18/2019 CUC1837_1838_1839_1934_1935
4/22
39
GRUNDIG Service DIGI 100
+80V +80V +G +17V
+27.5V D-Amplifier (AC3)
+C +200V +H + 3.3V
+D +29V +K +13.6V+16V/TOS-Real Flat-CRT /Thomson-CRT
+F +5V -K -13.6V-16V/TOS-Real Flat-CRT /Thomson-CRT
+14,7V +14.7V +N +3.3V
-14,7V -14.7V +Q +8.5V
+M +16.5V +OEKO +13.5V
Spannungstabelle / Table of Voltages
Bei den in den Schaltplänen angegebenen Messwerten handelt essich um Näherungswerte!
The measured values given in the circuit diagrams are approximates!
0
CR50529
D F
4 7 k
C R 2 1 6 6 8
1,8k
CR21638
S S
6 8 0
C R 2 1 6 3 9
M C L 4 1 4 8
C D 2 1 6 3 9
BR61568
*
L61567
*
L61562
1
2
ST+M
1 n
C C 2 1 6 7 2
S T P S 3 4 0 U
C D 6 1 5 4 8
1 0 k
C R 2 1 6 8 1
3,3k
CR21672
**
SI61521
+
C 6 1 5 3 9
4 7 0 u / 3 5 V
36
n . v .
4,7k/1%
CR61537
3 3 0 p
C C 6 1 5 3 6
+
4 7 0 u / 1 0 V
C
6 1 5 5 2
+C50531
10u/100V
CR50531
10k
10u
L50528
2 , 2
u / 1 6 V
C C 6 1 5 5 3
BYV27-200
D50532
4 7 k
C R 6 1 5 5 2
+
C 6 1 5 4 9
4 7 0 u / 3 5 V
n.v.
22n
CC61547
100u
L61538
9 , 1
k
C R 6 1 5 4 7
1
4
67
8
L4978IC61545
0,1u
CC61548
4 , 7
k / 1 %
C R 6 1 5 4 6
DF-2
DF-3
DF-5
DF-6
R O T
T R A P
n.v.
n . V .
BR61522
connectionNet-
NV1
1 5 k
C R 5 5 5 0 4
1
3
0924TR52
O W A
V G
18k
R21683
-K
X X
C C 5 0 5 2 3
1 0 n
C C 2 1 6 5 2
1n
CC50502
0,1u
CC50511
*
CC50504
0 , 1
u
C C 5 0 5 2 4
*
CC50513
3 3 k
C R 2 1 6 3 1
3 3 0 k
C R 2 1 6 3 3
6 8 k
C R 2 1 6 3 2
1,2k
CR21636
3,3k
CR21651
1 , 2
k
C R 2 1 6 5 2
8 2 0
C R 2 1 6 2 6
1 0 k
C R 2 1 6 5 3
*
CR58512
2 2 0 / 1 %
C R 5 5 5 0 3
4 , 7
k
C R 5 5 5 1 1
*
CR58511 2 2 k
C R 5 0 5 0 1
1 2 k
C R 5 5 5 0 6
2 , 7
k
C R 5 5 5 1 6
22k
CR50502
2 2 k
C R 5 0 5 0 3
*
CR55507
22k
CR50504
M
M M
M
M
M
M
M
M M M
M
M M
M
M
M
M
M
M M M
M
MM
MM
M
BC858CCT21635
BC848CCT21650
BYV27-200
D50513
DF-7
BD679AT52503
+
C 5 5 5 1 3
4 7 u / 5 0 V
+
C 5 2 5 0 2
4 , 7
u / 6 3 V
+
C 5 2 5 0 1
4 7 0 u / 2 5 V
+ C 5 0 5 2 6
*
+
C 5 0 5 1 4
2 2 0 u / 5 0 V
+C50512
*
+
C 2 1 6 3 1
2 , 2
u / 3 5 0 V
n.v.
M C L 4 1 4 8
C D 5 2 5 0 3
MCL4148
CD21636
11k
CR61551
MCL4148
CD55504
F 2 2 n
C 5 5 5 0 4
F 1 n
C 5 5 5 1 2
F
10n
C55511
F C 5 2 5 0 4
3 3 n
F 2 , 2
n
C 5 5 5 0 3
BD544BT50528
F 0 , 2
2 u
C 5 8 5 1 2
*
R55502
Z P D 3 3
D 5 5 5 1 2
H O R
. 2 F H
DF-1
* R 5 0 5 2 6
1n
CC50501 1
23
4
5
6
7
TDA8177IC50510
47k
CR21654
BD543BT50529
F
/MKS4-16
C50527
UB
ICIB
UA
8
7
6
5
4
3
2
1
TDA8145
IC55510 2
4 7 0
R 5 5 5 1 2
DF-8
1
*
R52501
* R 5 0 5 0 7
4,7
R50528
* R 5 0 5 0 8
VSL06SAAST-JOCH
VSL06SAAST-JOCH
5 . 6
k
C R 2 1 6 2 7
*
R50527
* C D 5 5 5 0 3
* R 5 0 5 2 9
U
E N T -
M A G
K
100p
C61512
U
S T A N D
B Y
&74LV00
CIC21660
* R 6 1 5 6 2
* R 6 1 5 6 3
+
4 7 0 u / 2 5 V
C 6 1 5 3 7
1N4148
D21621
BC847BCT21682
1N4148
D21622
+
C 6 1 5 6 3
1 0 0 0 u / 2 5 V
10u
L61537
0 , 1
u
C C 6 1 5 2 3
STN4NF03L
CT61551
345
8
1
2
MC34063IC61535
+
C 6 1 5 6 2
1 0 0 0 u / 2 5 V
+
C 6 1 5 1 6
1 0 0 u / 2 5 0 V
+
C 6 1 5 2 5
1 0 0 0 u / 2 5 V
K 4 , 7
n
C 6 1 5 1 7
+
C 6 1 5 2 2
6 0 0 u / 6 3 V
connectionNet-
NV2
D61533
BA157
21
D61562
*
0D
4
T08P1000
D61516
4
D61567
*
p
21
BYV38
D61512
100/4W
R61533
M
C R 2 1 6 8 6
CR21688
M C R 2 1 6 8 7
C R 2 1 6 8 9
n.v.
+
C 6 1 5 1 3
*
BC8CT21
BC847BCT21686
DF-4
3 9 / 3 W
R 5 2 5 0 3
CC52503
V E R T -
V E R T +
B Z X 8 4 C 3 0
C D 6 1 5 2 8
0 , 1
u / 5 0 V
C C 6 1 5 2 9
1 1 0 0 k
R 6 1 5 1 8
2
*
R52502
74L
CIC21660
C R 2 1 6 7 6
&74LV00
CIC21660
3 , 3
k
C R 2 1 6 6 7
2 2 n
C C 2 1 6 7 1
0 , 1
u
C C 2 1 6 6 1
3 . 9
k
C R 2 1 6 6 6
M C L 4 1 4 8
C D 2 1 6 6 6
1,1k/1%
CR61538
150/1%
CR61549
2 , 4
k / 1 %
C R 6 1 5 4 8
BR61567*
D61568
BR61562
100
R61512 B
R 5 8 5 1 5
*
215k
R61527
MM
1 0 k
C R 2 1 6 8 2
U
C O P Y
M O D E
S T P S 3 4 0 U
C D 6 1 5 3 8
3 3 n
C C 2 1 6 2 8
0 , 4
7 u
C C 2 1 6 3 9
*
SI52501
*
D61563
BR61563
n.v.
n.v.
10u
L61549
2 * R 5 0 5 3 1
4 1
59u
L61548
n.v.
BYV27-200
D50531
U
N E T -
O U T
n.v.
+G
+F
+F
+H
+H
M M
M M MMM
M
MM
M
M
M
M
M
MM
M
M
M
M M
M
M
M M M
+30V
AP AP
+N
+C
-K
-K
-K
-K
-K
+M
+M
+M
+M
+D
+D
+Q
+Q
+Q
+Q
-14,7V
-14,7V
+14,7V
+14,7V
+K
+K
+A
+A
+A
A A
+F/1
V
V V
V
+G/14VD-VERSTAERKER 5.1
AMPL. DD AMPL.AMPL. DD AMPLIFIER
AL CHASIS SENALVERS CHASSIS SIGNALAL CHASSIS SEGNALETO SIGNAL CHASSISZUM SIGNAL-CHASSIS
OPTION A
29305-0
11
10
31
15
1617
14
374039
42
13
18
30
*
*
11
J6
J5
14
14
2
1
7
3
9
10
7
8
CB
/16,5V
/3,3V
*
FOCALIS.FOCALIZZ.
DYNAM. F
1
ENFOQUE
DYNAMIC
JV
TABELLE
/14V
/14V
/16,5V
/26V
/200V
/5V
/8,5V
SEITE / PAGE 42
SEITE /
8/18/2019 CUC1837_1838_1839_1934_1935
5/22
40
GRUNDIG Service DIGI 100
*
R58524
2 , 7
k
C R 5 8 5 2 4
+
C
5 7 5 0 7
1 u
/ 1 0 0 V
R53503
1,5
27k
CR57501
n . v .
120k
CR57503
X X
C D 5 2 5 0 7
10n
CC58524
*
R 5 2 5 1 4
M
FC53517
0,68u/MKP10
4
6
452501
0 , 1
u
C C 2 1 5 0 3
U S T A N D
B Y
UFOK2
USG
UFOK1
S S
1 0 k
C R 5 7 5 0 8
U
0 , 1
5 u
C C 2 1 6
5 6
4 , 7
n
C C 2 1 5 0 6
0
CR21659
1 0 k
C R 2 1 6
3 7
4 , 7 k
C R 2 1 6
4 1
* C R 5 8 5 0 4
1k
CR58507
1 0 k / 1 %
C R 5 8 5 1 3
+
22u/25V
C58504
8 2 0
C R 5 8 5 2 2
8 2 0
C R 5 8 5 2 1
*
CR21506
56k
CR21502
1 0 k
C R 2 1 5 0 3
8 , 2
k / 1 %
C R 5 8 5 1 4
M
M
M
M
MMM
M
M
M
M
M
MM
MM
M
M
M
M
M
M
n . v .
M M M
M M
MM
M
M
M
M
M
M
M
M
M
M
M
S298T21511
*
L53511
5m
L55514
1,5m
L53512
* R 5 3 5 1 6
KC54501
560p
+C21512
4,7u/350V
+
C 5 8 5 0 1
2 2 u / 2 5 V
+
C 5 8 5 1 3
2 2 u / 2 5 V
+
C 5 8 5 2 3
4 7 u / 2 5 V
+
C 5 8 5 2 1
4 7 u / 2 5 V
+
C 2 1 5 0 2
4 7 u / 2 5 V
+
C 5 4 5 0 2
1 0 0 u / 5 0 V
+
C 5 4 5 1 2
1 0 u / 1 0 0 V
MCL4148
CD21656
MCL4148
CD21657
M C L 4 1 4 8
C D 5 3 5 1 9
MCL4148
CD58512
M C L 4 1 4 8
C D 5 8 5 0 4
M C L 4 1 4 8
C D 5 8 5 1 1
MCL4148
CD58521
MCL4148
CD58522
MCL4148
CD58501
* R 5 8 5 0 2
BAV103
CD21506
MCL4148
CD21503
F 0 , 1
5 u
C 2 1 6 5 8
F
*
C58511
F
C 5 3 5 1 2
1 4 2 p / 2 k V
F C 5 3 5 0 9
0 , 6
8 u / M K S 4
F C 5 3 5 0 6
K P 4 / 1 0
F
1 , 8
n / 2 , 5
%
C 5 3 5 1 3
F
1 8 n / F K P 2
C 5 3 5 1 1
F 1 8 n
C 5 3 5 1 8
0 , 2
2 u
F 1 8 n
C 5 3 5 1 9
Z Y 5 1
D 5 3 5 1 9
BA157
D54501
BA157
D54511
1 N 4 0 0 4
D 5 2 5 0 6
B Y 3 5 9
D 5 3 5 7 1
B Y 2 2 9 / 6 0 0
D 5 3 5 7 2
BA157
D53508
M
F C 5 3 5 0 7
M K P 4 / 1 0
0,33
R54501
0,33
R54511
M C L 4 1 4 8
C D 2 1 5 0 1
M
S H 2
FC53573
/MKP10
F C 5 3 5 7 1
/ F K P 1 / 2 K V
M
+
C 5 8 5 1 4
1 u / 1 0 0 V
22k
CR21656
1 0 0 k
R 2 1 5 1 1
1 0 0
R 5 2 5 0 7
ZPD2,7/2%
CD58507
10k
R53508
4,7/NKS3
R55514
10k
R21513
1,5M
R21512
* R 2 1 5 1 4
G
H
F
C
K
L
I
E
B
29201-
TR53500
- 0 5 6
L 5 3 5 0 1
-056
L53503
- 0 5 6
L 5 3 5 0 2
+
-
+
-
8
7
6
5
4
3
2
1
LM393
IC5851020k/2%
R58501
2
*
R21521
2 * R 5 3 5 2 1
*
R 5 2 5 1 2
1
*
R21523
R 5 3 5 0 2
1 , 5
BC848BCT58512
BC848CCT21658
2SC5331T53501
S H 3
F C 5 3 5 7 2
*
F C 5 3 5 1 6
X X
09246-
L53574 V S L 0 6 S A A
S T - J O C H
V S L 0 6 S A A
S T - J O C H
V S L 0 6 S A A
S T - J O C H
V S L 0 6 S A A
S T - J O C H
1 N 4 0 0 4
D 2 1 5 1 2
S H 1
BC848BCT21640
0 , 1
u
C C 2 1 6 7 3
Z P D 1 5
C D 5 7 5 0 6
F
1 u
C 2 1 6 6 2
KC54511
560p
C857BT21688
10k
R21657
+C57506
10u/50V
M C L 4 1 4 8
C D 2 1 5 0 2
390
CR57506270k
CR57502
M
M MM
M
BC848BCT57506MCL4148
CD57504
MCL4148
CD57501 M C L 4 1 4 8
C D 5 7 5 0 3
820
CR57507
1
R 5 3 5 1 1
6 , 8
* L 5 3 5 2 1
22k
R21501
7
8
1
2
3
4
5
6
ST-BR
&74LV00
0
1 , 8
k
1 , 8
k
C R 2 1 6 7 3
0 , 1
u
C C 2 1 6 6 3
4 , 7
k
C R 2 1 6 6 2
BC848BCT21670
4 , 7
k
C R 2 1 6 7 7
4 , 7
k
C R 2 1 6 7 8
U S T A N D
B Y
n . v .
B A R 4 2
C D 2 1 6 4 2
4 , 7 k
C R 2 1 6
7 9
U
C O P Y
M O D E
BR53511
n . v .
0
C R 5 4 5 1 2
B R 5 3 5 1 6
M
n.v.
*
R 5 2 5 1 5
*
R 5 2 5 1 3
BR21641
n.v.
n.v.
*
R 5 2 5 1 6
*
R 5 2 5 1 1
+H
M
MM
M M
M
M
M
+80V
+80V
+C
+C
+M
+M
+D
+Q
+Q
+Q
+Q
+Q+Q
+Q+Q
+Q
+A
H
120303
237 MACUC 1937 A
CUC 1934 ACUC 1839 ACUC 1838 A
CUC 1935 A
CUC 1837 A
21920-907.0200
OPTION B
29305-109.01
H-SHIFTS-KORREKTUR/
OPTION A
.5100
.5000
.4400-025.4300
2019
27
29
26
28 23
25
24
21
22
*
*
J2
13
12
J4 J3
J1
14
7
2
1
OPTION E
ST-SHIFT
L‘
L‘
F
C
F
B
B
*
(29V)
* *
*
*
*
OPTION C
*
*
ST-DF2
ST-DF1
S. DYNAMIQUEZZ. DINAMICA
. FOKUSSIERUNG
*
41
2
1
FOKUS-BLOCK
H-SH3 H-SH1H-SH2
TR 53010
COLLEGAM. VISTI DI SOTTOCONN. VUES DE DESSOUSCONN. BOTTOM VIEWANSCHL. V. UNTEN GESEHEN
CONEXIONES VISTAS POR DEBAJO
M M
L
K
I
H
GF
E
D
C
B
AA
UE DINAMICO
IC FOCUSSING
CHASIS INTERR. REDCHASSIS DI RETECHASSIS DI SECTEURMAINS CHASSIS
NETZ-CHASSIS
SG / FOC. / U
JH
A L A P L A C A - Z O C A L O T R C
A LA PLACA-ZOCALO TRC
A L L A P I A S T R A C I N E S C .
ALLA PIASTRA CINESC.
V E R S C . I . T
U B E C A T H O D
VERS C.I. TUBE CATHOD
T O C A R T B A S E
TO CART BASE
Z U R B I L D R O H R P L A T T E
ZUR BILDROHRPLATTERESERV. EL DEREC. DE MODIFIC.CON RISERVA DI MODIFICASOURS RESERVE DE MODIFICSUBJECT TO ALTERNATEAENDERUNGEN VORBEHALTEN
S
E R V I C E M A N U A L
S E I T E / P A G E 3 - 2
4
/ PAGE 84
8/18/2019 CUC1837_1838_1839_1934_1935
6/22
8/18/2019 CUC1837_1838_1839_1934_1935
7/22
41
GRUNDIG Service DIGI 100
Signal-Chassis Teil 1 / Signal Chassis Part 1
BC847BCT85536
U RLED
7
1
2
3
4
5
6
ST-IR_KB2
1
2
ST-DOT1
AUDIO-RCAV
AUDIO-LCAV
FBAS/VCAV
S2
1
2
3
ST-H1
1
2
3
ST-H2
0 , 1
u
C C 8 5 5 1 1
KHAUDIO-R
KHAUDIO-L
n . v .
4 , 7
k
C R 8 5 5 3 4
1 0 k
C R 8 5 5 3 1
U IDENT
BC848BCT44515
KB
IR
U OFFPOWER
AUDIO-RCAV
8 , 2
n
C C 4 4 5 1 2
BR10016
BR10015
BR10014
BR10013
+IR
BC847BCT85531
U RLED
U GLED
KB
BR10011
BR10010
7
1
2
3
4
5
6
S T - I R
_ K B 1
BR10009
BR10007
+C44508
1u/100V
+
C 8 4 5 0 1
4 7 u / 1 0 V
L
R
BU11
4 7 0 p
C C 4 4 5 0 7
5 , 6
n
C C 4 4 5 0 3
5 , 6
n
C C 4 4 5 0 2
8 , 2
n
C C 4 4 5 0 1
4 7 0 p
C
C 4 4 5 0 4
Z P D 5
, 1 V / 2 %
C D 8 5 5 1 3
FBAS
BR10006
10
CR84502
L
R
10
11
1
2
3V2BK003
BU10
IR
470
CR44507
P-
270
CR84501 BR10005
1,2k/1%
CR83501
BR10004
0,1u
CC84502
BR10003
1 5 0
C R 4 4 5 1 5
150p
CC44515
FBAS/VCAV
0 , 2
2 u
C C 4 4 5 1 3
P+
L-
L+
X X
C R 8 5 5 2 9
180k
CR44514
2,2k/1%
CR83502
4,7k/1%
CR83503
BU11
8,2k/1%
CR83504
1 , 5
k
C R 4 4 5 1 3
33
CR44502
33
CR44503
BU11
470
CR44504
AUDIO-LCAV
U
E U R O -
A V 2
U
E U R O -
A V 1
M E G A
L O G I C
U
R G B
U D A T A 2
* * * *
C R 8 5 5 3 7
2 2 0
C R 8 5 5 3 6
4 , 7
k
C R 8 5 5 3 3
2 2 0
C R 8 5 5 2 6
4 , 7
k
C R 8 5 5 2 3
BC847BCT85521
BC858BCT85527
4 , 7
k
C R 8 5 5 3 2BC858BCT85537
BR10019
BR10020
n . v .
4 , 7
k
C R 8 5 5 2 4
1 0 k
C R 8 5 5 2 1
12
3
L115WEGWD85501
1 0 0
C R 8 5 5 2 7
IR
+5V
12
3
TSOP1236
IC84501
BC847BCT85526
1
2
3
4
5
6
ST-CI2
+C44506
1u/100V
U
O F F
P O W E R
4 , 7
k
C R 8 5 5 2 2
1
2
3
ST-BED1
S 2
S 2
S 2
S2
S2
S2
S 2
S 2
S 2
S 2
S 2
S3
S3
S3
S3
0 , 3
3 u / 2 5 V
C C 8 5 5 1 2
1
2
3
CIC85512L78L05ACUTR
S3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
* * *
R 8 5 5 1 1
CAVCHROMA
S3
U GLED
S3
1
2
3
4
5
6
ST-CI1
BUSBUSY
X X
C C 8 4 5 0 3
n.v.
B R 8 5 5 1 2
0
CR85542
0
C R 8 5 5 4 1
n . V .
n.V.
n.v.
+IR
+IR
+IR+IR
+IR+IR
+IR
+H
+H
+H
M M M
M M M
M M
M
M
M
M MM
M
M
M
MM
M
M
M
+N
+OEKO
+OEKO
+OEKO
+OEKO
+OEKO
A
A A
AA
A
A
A
A
A
A
A
A A
AA
A
+F/1
V
VVV
V
V
V
VV
82/92cm Lenaro
220100CR85537
rt/gn LED rt/gn LED****
***R85511 680680330
FAV mit DVDohne DVDmit DVD
ONLY WITH ECO SWITCHNUR BEI OEKO-SCHALTER
NUR BEI DVD auser FAV ENTF. BEI DVD auser FAV
SEUL. POURONLY WITH
NO EXISTE ENMANCA CONN’EXISTE PAS POURDELETED WITH
SOLO CONSOLO CON
R
G
20
3637
335535251
58
59
57
56
5671960
6
35
254524
34
39
38
62
63
Ablenkung
2524
ABBRUCHTEIL
ZUR BUCHSENPLATTE / TO SOCKET BOARD
ZUR NETZSCHALTERPLATTETO MAINS SWITCH BOARD
ZUR BEDIENEINHEIT / TO CONTROL UNIT
ZUR BEDIENPLATTE / TO CONTROL BOARD
ZU/TO ST-CI1 OR ST-CI2ZUR BUCHSENPLATTE / TO SOCKET BOARD
ZU/TO ST-CI2ZUR BEDIENEINHEIT / TO CONTROL UNIT
ZU/TO ST-CI2ZUR BEDIENPLATTE / TO CONTROL BOARD
ZUR BEDIENPLATTETO CONTROL BOARD
ZU/TO ST-IR_KB2ZUR BEDIENEINHEIT / TO CONTROL UNIT
ZU/TO ST-IR_KB OR ST-IR_KB2ZUR BEDIENPLATTE / TO CONTROL BOARD
ZU/TO ST-IR_KB1 OR ST-IR_KB2ZUR NETZSCHALTERPLATTE / TO MAINS SWITCH BOARD
ZUM / TO KEYBOARD
SEITE / PAGE 88
SEITE / PAGE 90, 92, 94
SEITE / PAGE 94
SEITE / PAGE 107, 108, 109
SEITE / PAGE 88
SEITE / PAGE 90, 92, 94
SEITE / PAGE 107, 108, 109
SEITE / PAGE 88
SEITE / PAGE 90, 92, 93, 94
SEITE / PAGE 98, 100
SEITE / PAGE 97
SEITE / PAGE 103, 104, 106
8/18/2019 CUC1837_1838_1839_1934_1935
8/22
42
GRUNDIG Service DIGI 100
V G A
A U D I O - L
V G A
A U D I O - R
S A T
F B A S
U
S A T
D A T A
R B G D V B
A U D I O - R
D V B
A U D I O - L
I 2 S
C L K
I 2 S
W S
U R E S E T
M S P
V I D E O
M
V G A
A U D I O - R
U
D V B
S 3
S 3
D_
O U T
I 2 S
S 2
U
D A T A
U
C O P Y
M O D E
D F
A U D I O - R
S C L
U S T A N D
B Y
S D A
REF
C D 7 0 5 0 1
Z P D 5 , 1
V
U
L A U F
S A T
E N A
U
E N T -
M A G
C H R O M A
V I D E O
P I P
V I D E O
P I P
C H R O M A
U
M U T E
D I S E Q C
T x D
R x D
R B G R O T
S S
O W A
V G
T R A P
B R 7 0 5 0 4
*
D 7 0 5 0 4
A U D I O - L
2 2 k
C R 2 1 6 2 2
2 2 k
C R 2 1 6 2 1
S C L
S D A
A U D I O
S U B
S 2
S 2
S 2
S2
S2
S2
S 2
S2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 3
S 3
S 3
S 3
S 3
S 3
U R E S E T
M S P
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
H O R . 2
F H
V E R T -
V E R T +
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S3
V G A
A U D I O - L
3 , 9
k
C R 7 0 5 0 4
I R
ST-V1
U
N E T -
O U T
+F
+F +H
+30V
+N
+OEKO
+Q
+Q
A
V
V *
+Q/+8,5V
+OEKO/14V
TV FEATURE-MODUL295042036100 / 7100 / 8100
295042036200 / 7200 / 8200
295042036300 / 6800 / 6900 / 8300 / 8600
SIGNAL-MODUL
AL CHASIS INTERR. REDAL CHASSIS DI RETEVERS CHASSIS DI SECTEUR
ZUM NETZCHASSISTO MAINS CHASSIS
43
4241403938
373635343332
38
33
30
54 4 2 4 1 37 3 4 3 3 3 1 29 40 39 28 8 1 3 23
50 45 46 43 49 47 48
9 10 11 12 4 2 2761 55
181336
2221 17161415
13
29
8 9 10
11
3 2 27 31 30 32 42 43 18 4019
12
41
12823
25 7 222126 17161415
32
L‘
ng
2625
(I2S - Bus)
+H/3,3V stand by
+N/3,3V
+F/+5V
SERVICE MANUAL SEITE / PAGE 3-28
SEITE / PAGE 39
SEITE / PAGE 43
A
SEITE / PAGE 44/47/48/51
SEITE / PAGE 57/60/61/64
SEITE / PAGE 70/72/74
+80V +80V +G +17V
+27.5V D-Amplifier (AC3)
+C +200V +H + 3.3V
+D +29V +K +13.6V+16V/TOS-Real Flat-CRT /Thomson-CRT
+F +5V -K -13.6V-16V/TOS-Real Flat-CRT /Thomson-CRT
+14,7V +14.7V +N +3.3V
-14,7V -14.7V +Q +8.5V
+M +16.5V +OEKO +13.5V
Spannungstabelle / Table of Voltages
Bei den in den Schaltplänen angegebenen Messwerten handelt essich um Näherungswerte!
The measured values given in the circuit diagrams are approximates!
8/18/2019 CUC1837_1838_1839_1934_1935
9/22
Signal-Chassis Teil 1 / Signal Chassis Part 1
BC847BCT85536
U RLED
7
1
2
3
4
5
6
ST-IR_KB2
1
2
ST-DOT1
AUDIO-RCAV
AUDIO-LCAV
FBAS/VCAV
S2
1
2
3
ST-H1
1
2
3
ST-H2
V G A
A U D I O - L
V G A
A U D I O - R
0 , 1
u
C C 8 5 5 1 1
KHAUDIO-R
KHAUDIO-L
n . v .
S A T
F B A S
U
S A T
D A T A
R B G D V B
A U D I O - R
D V B
A U D I O - L
I 2 S
C L K
I 2 S
W S
4 , 7
k
C R 8 5 5 3 4
1 0 k
C R 8 5 5 3 1
U R E S E T
M S P
V I D E O
M
V G A
A U D I O - R
UIDENT
BC848BCT44515
U
D V B
S 3
KB
IR
U OFFPOWER
AUDIO-RCAV
8 , 2
n
C C 4 4 5 1 2
S 3
BR10016
BR10015
BR10014
BR10013
+IR
BC847BCT85531
U RLED
U GLED
KB
BR10011
BR10010
7
1
2
3
4
5
6
S T - I R
_ K B 1
BR10009
BR10007
+C44508
1u/100V
+
C 8 4 5 0 1
4 7 u / 1 0 V
L
R
BU11
4 7 0 p
C C 4 4 5 0 7
5 , 6
n
C C 4 4 5 0 3
5 , 6
n
C C 4 4 5 0 2
8 , 2
n
C C 4 4 5 0 1
4 7 0 p
C C 4 4 5 0 4
Z P D 5
, 1 V / 2 %
C D 8 5 5 1 3
FBAS
BR10006
10
CR84502
L
R
10
11
1
2
3V2BK003
BU10
IR
470
CR44507
P-
270
CR84501 BR10005
1,2k/1%
CR83501
BR10004
0,1u
CC84502
BR10003
1 5 0
C R 4 4 5 1 5
150p
CC44515
FBAS/VCAV
0 , 2
2 u
C C 4 4 5 1 3
P+
L-
L+
X X
C R 8 5 5 2 9
180k
CR44514
2,2k/1%
CR83502
4,7k/1%
CR83503
BU11
8,2k/1%
CR83504
1 , 5
k
C R 4 4 5 1 3
33
CR44502
33
CR44503
BU11
470
CR44504
D_
O U T
I 2 S
S 2
AUDIO-LCAV
U
D A T A
U
C O P Y
M O D E
D F
A U D I O - R
S C L
U S T A N D
B Y
S D A
REF
C D 7 0 5 0 1
Z P D 5 , 1
V
U
L A U F
U
E U R O -
A V 2
U
E U R O -
A V 1
M E G A
L O G I C
S A T
E N A
U
E N T -
M A G
C H R O M A
V I D E O
P I P
V I D E O
P I P
C H R O M A
U
M U T E
D I S E Q C
T x D
R x D
U
R G B
U D A T A 2
R B G R O T
S S
O W A
V G
T R A P
* * * *
C R 8 5 5 3 7
2 2 0
C R 8 5 5 3 6
4 , 7
k
C R 8 5 5 3 3
2 2 0
C R 8 5 5 2 6
4 , 7
k
C R 8 5 5 2 3
BC847BCT85521
BC858BCT85527
B R 7 0 5 0 4
*
D 7 0 5 0 4
4 , 7
k
C R 8 5 5 3 2
BC858BCT85537
BR10019
BR10020
A U D I O - L
n . v .
2 2 k
C R 2 1 6 2 2
2 2 k
C R 2 1 6 2 1
4 , 7
k
C R 8 5 5 2 4
1 0 k
C R 8 5 5 2 1
12
3
L115WEGWD85501
1 0 0
C R 8 5 5 2 7
IR
+5V
12
3
TSOP1236
IC84501
BC847BCT85526
1
2
3
4
5
6
ST-CI2
+C44506
1u/100V
S C L
S D A
U
O F F
P O W E R
4 , 7
k
C R 8 5 5 2 2
1
2
3
ST-BED1
S 2
S 2
A U D I O
S U B
S 2
S 2
S 2
S2
S2
S2
S 2
S 2
S2
S2
S2
S2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S 2
S3
S3
S3
S3
0 , 3
3 u / 2 5 V
C C 8 5 5 1 2
1
2
3
CIC85512L78L05ACUTR
S3
S 3
S 3
S 3
S 3
S 3
S 3
U R E S E T
M S P
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
* * *
R 8 5 5 1 1
H O R . 2
F H
V E R T -
V E R T +
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S 3
S3
CAVCHROMA
S3
U GLED
S3
1
2
3
4
5
6
ST-CI1
V G A
A U D I O - L
3 , 9
k
C R 7 0 5 0 4
BUSBUSY
X X
C C 8 4 5 0 3
I R
ST-V1
n.v.
B R 8 5 5 1 2
0
CR85542
0
C R 8 5 5 4 1
U
N E T -
O U T
n . V .
n.V.
n.v.
+IR
+IR
+IR+IR
+IR+IR
+IR
+F
+F
+H
+H
+H
+H
M M M
M M M
M M
M
M
M
M MM
M
M
M
MM
M
M
M
+30V
+N
+N
+OEKO
+OEKO
+OEKO
+OEKO
+OEKO
+OEKO
+Q
+Q
A
A A
A
AA
A
A
A
A
A
A
A
A A
AA
A
+F/1
V
V
V
VVV
V
V
V
VV
82/92cm Lenaro
220100CR85537
rt/gn LED rt/gn LED****
***R85511 680680330
FAV mit DVDohne DVDmit DVD
ONLY WITH ECO SWITCHNUR BEI OEKO-SCHALTER
NUR BEI DVD auser FAV ENTF.BEI DVD auser FAV
SEUL.POURONLY WITH
NO EXISTE ENMANCA CONN’EXISTE PAS POURDELETED WITH
SOLO CONSOLO CON
*
+Q/+8,5V
+OEKO/14V
TV FEATURE-MODUL295042036100 / 7100 / 8100
295042036200 / 7200 / 8200
295042036300 / 6800 / 6900 / 8300 / 8600
SIGNAL-MODUL
AL CHASIS INTERR.REDAL CHASSIS DI RETEVERS CHASSIS DI SECTEUR
ZUM NETZCHASSISTO MAINS CHASSIS
43
4241403938
373635343332
38
R
G
33
20
3637
30
54 4 2 4 1 37 3 4 33 3 1 2 9 40 3 9 2 8 8 1 3 23
50 45 46 43 49 47 48
9 10 11 12 4 2 2761 55
18133635535251
58
59
57
56
56719 2221 1716141560
13
29
8 9 1 0
11
3 2 27 31 30 326 42 43 18 4019
12
41
12823
35
2545 724 222126 17161415
34
39
38
32
62
63
L‘
Ablenkung
262524
(I2S - Bus)
+H/3,3V stand by
+N/3,3V
+F/+5V
ABBRUCHTEIL
ZUR BUCHSENPLATTE / TO SOCKET BOARD
ZUR NETZSCHALTERPLATTETO MAINS SWITCH BOARD
ZUR BEDIENEINHEIT / TO CONTROL UNIT
ZUR BEDIENPLATTE / TO CONTROL BOARD
ZU/TO ST-CI1 OR ST-CI2ZUR BUCHSENPLATTE / TO SOCKET BOARD
ZU/TO ST-CI2ZUR BEDIENEINHEIT / TO CONTROL UNIT
ZU/TO ST-CI2ZUR BEDIENPLATTE / TO CONTROL BOARD
ZUR BEDIENPLATTETO CONTROL BOARD
ZU/TO ST-IR_KB2ZUR BEDIENEINHEIT / TO CONTROL UNIT
ZU/TOST-IR_KBOR ST-IR_KB2ZUR BEDIENPLATTE / TO CONTROL BOARD
ZU/TOST-IR_KB1 OR ST-IR_KB2ZUR NETZSCHALTERPLATTE / TO MAINS SWITCH BOARD
ZUM / TO KEYBOARD
SEITE / PAGE 88
SEITE / PAGE 90, 92, 94
SEITE / PAGE 94
SEITE / PAGE 107, 108, 109
SEITE / PAGE 88
SEITE / PAGE 90, 92, 94
SEITE / PAGE 107, 108, 109
SEITE / PAGE 88
SEITE / PAGE 90, 92, 93, 94
SEITE / PAGE 98, 100
SEITE / PAGE 97
SEITE / PAGE 103, 104, 106
SERVICE MANUAL SEITE / PAGE 3-28
SEITE / PAGE 39
SEITE / PAGE 43
A
SEITE / PAGE 44/47/48/51
SEITE / PAGE 57/60/61/64
SEITE / PAGE 70/72/74
8/18/2019 CUC1837_1838_1839_1934_1935
10/22
43
GRUNDIG Service DIGI 100
Signal-Chassis Teil 2 / Signal Chassis Part 2
10n
CC40541
7
8
9
1
2
3
4
5
6
ST-TT1
BC847BCT40591
S U B
A U D I O
S 1
100
CR40541
T x D
R x D
D I S E Q C
U
D V B
B D V B
A U D I O - R
G R
U
D A T A
S A T
S A T
F B A S
S 1
S C L
S D A
S A T
E N A
D_
O U T
I 2 S
C L K
I 2 S
D V B
A U D I O - L
S 1
U
R E S E T
M S P
0,1u
CC40503
+C40502
2200u/25V
1 N 4 1 4 8
D 4 0 5 3 2
U
M U T E
BR40507
W S
I 2 S
1
2
ST-LSR
1
2
ST-LSL
1 0 k
C R 4 0 5 9 1
**
CR40537
6 8 k
C R 4 0 5 3 9
4 , 7
k
C R 4 0 5 3
3
**
R40502
4,7k
CR40534
2 , 2
n
C C 4 0 5 1 40,22u
CC40513
2 , 2
n
C C 4 0 5 0 70,22u
CC40506
1 0 0 k
C R 4 0 5 3 2
1 0 k
C R
4 0 5 3 8
BC848BCT40531
A U D I O - R
A U D I O - L
100
CR40536
2 , 2
k
C R 4 0 5 2 8 A
2 , 2
k
C R 4 0 5 2 9
MCL4148
CD40536
1 0 0 k
C R 4 0 5 3 1
0,1u
CC40504
S 1
S 1
S 1
S 1
S1
B R 4 0 5 1 7
I R
-G/NF1
BR40504
1
2
3
ST-LINE
2,2k
R40503
+
1 0 0 u / 2 5 V
C 4 0 5 3 2
S 1
S 1
S 1
S 1
S 1
S 1
S 1
C H R O M A
S 1
S 1
S 1
S 1
V I D E O
S 1
S 1
S 1
S 1
S 1
S 1
S 1
S 1
S 1
S 1
S1
S1
S1
S 1
S 1
S 1
S 1
2,2k
CR40524
2,2k
CR40521 BR40509
+
1 u / 1 0 0 V
C 4 0 5 3 7
+
1 0 0
u / 2 5 V
C 4
0 5 3 4
S 1
S 1
270
CR40501
CS
B R 4 0 5 1 8
V G A
A U D I O - R
V G A
A U D I O - L
S 1
1 0 k
R 4 0 5 9 2
S 1
10k
CR40594
0
C R 4 0 5 9 3
n.v.
BR40516
BR40514
BR40511
**
BR40502
BR40503
BR40512
BR40513
BR40501
47p
CC40593
47p
CC40594
1 0 0 p
C C 4 0 5 9 5
1 0 0 p
C C 4 0 5 9 6
1 0 0 p
C C 4 0 5 9 7
1 0 0 p
C C 4 0 5 9 8
V G A
A U D I O - L
V G A
A U D I O - R
U
D V B
D I S E Q C
10n
CC40582
100
CR40582
10n
CC40583
10n
CC40584
n.v.
*
CR40586
1n
CC40586
+G/NF1
U STANDBY
+Q
MUTEAUDIO
SUB
Vref
MUTE
STANDBY
-
-
-
-
+
+
+
+
1
2
3
4
5
6
7
8 9
10
11
12
13
14
15
IC40510TDA7297
+F
+G
+F
+F
+F
+F
+F
+Q/NF1
+Q/NF1
+Q/NF1
M
M M
M
M M
+30V
AP
AP
+M
+Q
+Q
+Q
+G/NF1
+G/NF1
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
V
V
V
V
V
V
V
V
130203
CINCH
ST-LINE
DD
STPR1520DSTPR1520D
0
OPTION NF2
OPTION NF1
**BR40502
NF-SUBW.NF
X
X
X
X
X
X
X
10k
0,56/6,5W
T4ALT4AL
X
10k
2,2/6,5W
STPR820D
T2AL
CR40537
R40502
D61521
SI61521
21920-907.0200
PINING SAT-PIP/VGA-MODULSAT-BAUSTEIN / SAT MODULE
PIP-SIGNAL-BAUSTEIN / PIP SIGNAL MODULE
FTA-MODUL / FTA MODULE
-----15---9--7-5--432-
----------128106
14
13
11
1
-
14 30
12 43
424140393837363526 3423
2220 3332282 4 1816
151911
109853
27
25
21
1
2917137
D-VERSTAERKER
AMPL. DD AMPL.AMPL. DD AMPLIFIER
OPTION NF2
OPTION NF1
Z U R A N S T E U E R U N G S P L A T T E
T O S E L E C T I O N B O A R D
Z U R A N S T E U E R U N G S P L A T T E
T O S E L E C T I O N B O A R D
Z U M N F - V E R S T Ä R K E R W O O F E R
T O A F A M P L I F I E R W O O F E R
SERVICE MANUAL SEITE / PAGE 3-55/57
SERVICE MANUAL SEITE / PAGE 3-51/52
SERVICE MANUAL SEITE / PAGE 3-73SERVICE MANUAL SEITE / PAGE 3-89
S E I T E / P A G E 1 1 0
S E I T E / P A G E 8 6
A
S E