Circuit Diagram Mains Section - Grundig CUC2021 Servise Manual

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CUC 2021
Teilschaltplan Netzteil / Circuit Diagram Mains Section
SEITE / PAGE 3-23
12V_GER
CR81509
M
0
NUR BEI 12V GERAETE
ONLY FOR 12V SETS
SEUL. POUR 12V APPAREIL
SOLO CON PER APPAR. A 12V
SOLAM. EN CASO DE' APPAR. A 12V
BR81504
ST-BAT4
1
G
2
2
3
1
B
ST-BAT1
ST-BAT3
+M
1
M
+A
2
2
M
1
+M
3
ST-BAT2
BR81512
4
M
5
U
POWER
T81501
OFF
BC875
BR81506
NUR BEI OEKO-SCHALTER
S62501
ONLY WITH ECO SWITCH
S2KO004
SEUL.POUR INTERR.ECOLOG.
+M/1
SOLO CON INTERR.ECOLOGICO
SOLO CON EL INTERR.ECOL.
ENTF.BEI EXT.NETZSCH.PLATTE
DELETED WITH EXT.MAINS SWITCH BOARD
N'EXISTE PAS C.I.INTERR.SECTEUR
MANCA CON PIASTRA INTERR.DI RETE ESTERNA
NO EXISTE EN PLACA INTERRUPTOR DE RED EXT.
1
NETZ2
n.v.
!
BR62502
SI62501
T2,5A
L62501
29500-826.97
BR62501
1
NETZ1
n.v.
BR62503
n.v.
n.v.
ST-NETZ2
BR62504
1
2
BR62505
n.v.
M
ST-E
1
2
R62505
8311-200-*
*
37cm ORION
MONO
P
P
37cm PHI
MONO
37cm ORION OEM MONO
37cm PHI
OEM MONO
45cm PHI
MONO
51cm SAMSUNG
MONO
M
M
55cm SN PHI 27,5kV STEREO
55cm SN PHI 27,5kV MONO
55cm PHI
OEM MONO
55cm SN SAMS 27,5kV MONO
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
BR81502
+M/1
+M/1
CR81502
+M/1
22k
P
CR81501
CT81502
BC848B
4,7k
CR81504
R60001
R60007
10k
100k/2%
150k/2%
P
M
R60003
R60002
3
STAND
BY
680k
680k
7
P
1
P
ST-LH2
1
n.v.
CR60014
n.V.
1
n.V.
ST-LH1
56k
BR60021
P
P
P
R60021
NTC4,7
D60022
D60026
1N4007
1N4007
1
3
P
P
P
D60024
D60027
1N4007
1N4007
D60023
XX
n.V.
+A
BR60001
SI60001
T60006
R60012
L60012
BR60012
TR61000
BR61016
+112V
BUZ90A
22
522.97
+105V
BUZ90A
22
523.97
+112V
BUZ90A
10
522.97
+105V
BUZ90A
10
523.97
+124V
BC40
6,8
524.97
+124V
BC40
6,8
524.97
+130V
T1,25A
BC40
6,8
-14
521.97
+130V
BC40
6,8
521.97
+130V
BC40
6,8
521.97
+130V
BC40
6,8
521.97
CUC 2021
C60007
1
P
33n/MKT15/630V
4
2
T60006
L60006
2
5
R60006
G
D
START
LOGIK
22
S
*
P
+U /14V
6
B
IC60010
P
TDA4605/3
L60012
8
4
P
BR60012
R60029
R60012
D60012
2
*
68k
BAV21
CC60014
P
3
R60016
R60013
2
56
220p
10k
OPTION N1
+A
Min.
R60037
CR60032
D60037
1,5k
5,6k
BAV21
P
P
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
L61016
C61017
R61018
C62501
C62505
R62505
OPTION N1/N2
160V
0,22u
020
160V
0,22u
020
160V
0,22u
020
X
160V
0,22u
020
X
250V
220k
0,22u
010
250V
220k
0,22u
010
X
-14
250V
220k
0,1u
0,1u
010
X
250V
220k
0,22u
010
250V
220k
0,22u
010
X
250V
220k
0,22u
012
3 - 13
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
n.V.
BR61016
C61015
*
100p
TR61000
29201-*
L61016
D61016
3
2
BYW178
*
M
M
M
4
1
-057
5
*
*
BR61037
L61038
C61036
100p
-003
L61036
6
D61036
3
IC61040
IN
LM317
MUR420
ADJUST
n.V.
n.V.
D61037
MUR840
M
M
M
0,33u
n.v.
M
C61056
F
C61065
M
100p
L61056
BR61056
IC61050
8
SI61056
D61056
3
IN
LM317T
T2A
MUR420
ADJUST
-14
7
10
1
M
P
M
M
M
OPTION N2
M
AENDERUNGEN VORBEHALTEN
SUBJECT TO ALTERNATION
1
SOURS RESERVE DE MODIFIC
CON RISERVA DI MODIFICA
RESERV. EL DEREC. DE MODIFIC.
M
M
SEITE / PAGE 3-17
+A
/*
+M
/+14V
BR61041
2
L61041
+E
OUT
27u
/+8V
1
CR61041
M
M
220/1%
CT61043
BC848B
R61046
22k
M
M
+F
/+5V
2
OUT
M
M
CT61053
BC848B
CR61056
22k
M
M
M
IC61060
MC7805
3
+H
/+5V
2
M
M
M
3 - 14

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