Mains Chassis - Grundig CUC 1837 Service Manual

Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
Netz-Chassis / Mains Chassis
PRIMAERMASSE / NICHT NETZGETRENNTES SCHALTUNGSTEIL
PRIMARY CHASSIS, NOTE / CIRCUT NOT MAINS ISOLATED
MASSE PRIMAIRE / CIRCUIT NON ISOLE DU SECTEUR
P
MASSA PRIMARIO / CIRCUITO NON SEPAR., DALA RETE
MASA PRIMARIA / SECTOUR DE COM. NO SEP . DE LA RED
TNY253
IC60801
R60528
2
P
680k
P
C60528
C60518
+
F
P
150u/450V
10n/FKP1/1250V
!
SI60501
T2AL
11
7
P
8
C60529
F
P
1
0,1u/MP3/250V_AC
6
C62521
K
M 1n/400V_AC n.V.
D60523 D60524
B380/C1500 B380/C3700
3
1 4
2
1 3
P
CR60546
18k
CC60532
P
1n
P CR60531
1,8k
7
!
5 SI62501
T3,15AH
3
5 8
L62501
1 1 4
NETZ1 2 3
29201-835.97
6 7
NETZ2 ENTMAGNETISIERUNG
S62501
3 - 11
TR60800
29201-624.97
4 7 CD60811
CC60814 MCL4148
8 220p/630V
L60812
D60812 M
6
P P
10u
BYV10-60
9
2 9
M
M
5
4
D EN
M
1 OK60805
BP SFH615A-2
4 1
CC60815
3 6 7 8
3 2
0,1u
P
P
P M M
C60504
P
P F
1
P P
6 8 9 2
560p/2%
C60507
PVC/ F
n.V.
STAND-BY 2
D60504
33n/FKP1
1N4148
T60506
2SK2699
13 R60506 G
D
ON-TIME
COMPERATOR 10
S
P
LOGIK
14
P
OFF-TIME
UB
COMPERATOR
C60512
R60512
K
270p/2kV
IC60510 ERROR
3
BR60515
SYNC D60512
TDA16846
BYT53B
P P R60513
5 10 7 4 12
P
4
P
P P
P
P P
P
CR61507 R61508
+A
22k CR61506
OK60531 *
+H
5 1
M 1k
+M 4
CR61503
3
T61505
+
BSN254A
4 2 D61503 CR61502
10k
D
CN17F1
1
2
ZD10V/2% 1k
IC61510 -
OK60546 S
LM358N
5 1 R61586
8
+H
270
M M
C61501
+M
4 2 F
CN17F1
2,2n n.V.
P
CR61501 CC61502
M M
68k
47n
n.V.
BR22503
CT61585
R22504 R22506 6 1 CR22507
BC848B
+H
100k TC22503 220 220
G
4 2
A1 A2
BTB08-600CW
5 3
R22501
OK22505
*
8311-200
IL4216
ST-E
1
C22501
F
2
0,1u/MKS4-R/250V_AC
DIGI 100 Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
5 8
+M
+OEKO 12
IC61535
3
L497B
2 4
M M
+H /3,3V
7 1 6
M 10 CC61538
M
CC61537
0,1u
M
M
M
22n
n.V.
M M C61527
+
BR61522
1u/100V
+M
CC61526
TR60500
M
*
2,2u/6,3v L61521
C61521 SI61521
13
K
T2AL
100p
8104-982-01400
P P P
D61521
5
12
STPR820D
PA
L61511
22 D61511 D61512
BYV38 BYV38
8104-982-01400
C61511 C61512
3 BR61514 K K
19
6. 100p 100p
*
L61514
BR61515 5
18 D61516
*
BYT08P1000
8104-982-01400
C61524
100p/FKP1/1,6KV
4 K
L60506 100p
M
L61524
SI61524
20 D61524 M
3,6u
T2,5AL
STPR820D
3
8104-982-01400
1
21
2
M
20
M M
n.V.
L61561
SI61561
14 D61561 D61563
7
T2AL BYW172D
8104-982-01400
22k
BR61563
C61561
K
100p
16
M
P 9 M
L61566
SI61566
15 D61566
+M
BYW172D
T2AL
8104-982-01400
C61566
CR61573
D61568
K
+M
10k
100p
CR61513 BR61568
CT61576
G
10k BSN20
D
CC61571
CR61571
S G
M
10k
10n
CC61576
CR61577
+M
M
10k
10n
5
CT61575
M
BC848B
12
3 IC61545
M L4978
CR61582
CT61580 2
BC848B
M M
4,7k
M
7 1
10
M
M
M
CC61547
M
M 22n
M M 5
+M
12
3 IC61555
L4978
2
M M
7 1
10
M
M
CC61557
M
22n
GRUNDIG Service 3 - 12
L61538 SI61538 L61527
M
+Q
330u 10u
T1AL
11 /8,5V
M M M
Net-
V connection V
n.V.
NV1
Net-
A connection A
NV2
+G /16,5V
PA PA
R61512
+C /200V
100
M
+A
TABELLE
D61533 R61533
+D /26V
BA157 100/4W
M M
+M /16,5V
ST+M R61527
+A 2 +33V
15k
n.V.
V V
+14,7V
L61562
+K /14V
* *
D61562
* *
BR61562
n.V.
M
L61567
*
D61567
-K /14V
* *
BR61567
n.V.
*
-14,7V
CR61549
8
+F/1
150/1%
L61548
L61549
4 M 4 1
+F /5V
10u
59u
11
6
CC61548
0,1u M
M M
C
8 n.V.
L61558
4 M 1 4
+N
59u
11 /3,3V
6
CC61558
0,1u
M M M
DIGI 100
R21683
18k +A
CT21682
BC847B
M
+Q
M
D21622
1N4148
M
D21621
1N4148
39 40 37
CT21650
BC848C
CR21651
-K
4.7k
M
CR50502 CR50504
M
12k 12k
CC50502 CC50504
M
1n 470p M
+K
CC50511 CC50513
M
0,1u *
C50512
M D50513
14 +
BYV27-200
*
17
2 6
3
CC50501
IC50510
1
*
M 5
1n
7
15
4
R50527
-K
*
M M
CR55507
*
M M
7
R55502
CD55504 8
*
MCL4148
IC55510
31
TDA8145
IB
1
3
M M M UA
M
GRUNDIG Service