Power Supply 29305 007 3100 - Grundig CUC 7305 Service Manual

Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
12V Netzteil / 12V Power Supply 29305 007 3100
CHASSIS
4 SI60001
A
10-30V
T12,5A
3
2
+M
NETZ
M
NETZ
1
CT60003
BC848C
ZUM CHASSIS
TO CHASSIS
1 CR60005
CD60005
VERS CHASSIS
NETZ1
AL TELAIO
4,7k ZPD10
AL CHASIS
1
SEITE / PAGE 4 - 11
NETZ2
M M
CR60010
+M
33k
CR60011 CR60012
+A
27k 47k
M
CR60032
CD60031
ZPD2,7V 2,2k
M
BAUSTEIN NETZTEIL 12V 29305 007 3100
MODULE MAINS UNIT 12V
ALIMENTATION MODULO 12V
ALIMENTAZIONE PIASTRA 12V
ALIMENTACIANA MODULO 12V
4 - 19
M
T60001
M M M
BC638/16
CT60002
CR60002
BC848B
3,3k
CR60003
CD60001
6,2V 4,7k
CR60042
M
CR60006
M
8,2k
M
4
C60041
+
47u/40V
10
CC60040
CR60021
1 9
33k
CR60041
3 6
18k
2 IC60020
8
MC34060AP
1
14
7
13
12
4 5
C60026
3 5
+
M
10u/50V
CR60026
M
100k
CR60028
22
CT60027
BC858B
M
CT60035
BC858B
CT60031
BC858B
CT60032
BC848B
M M M
M
GRUNDIG Service
CUC 7305 Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
CR60064 9V 12V 30V
4,5V 4,62V
1,8k
9,46mA 13,3mA
4,04V 4,24V 4,62V
6,8k
6,6mA 9,4mA 29,5mA
TR60060
29201-620.97
5 14
6
13
D60041 1
BYT53B 12
22
8 L60062
C60042
11
3
0,22u/MKS4
4 10 1,7u
M
C60051
F
470u/FKP1/1600V_AC
0,1u
T60047
JRFP150
G2233HEX
CD60043 CR60047
LS4148
10 2
CR60048
6
10
CT60044 T60048
BC808/40 JRFP150
G2233HEX
M M
M M M
CT60072
BC817-25
M
CR60036
15
M M CR60037
100
4 - 20
+A
= +105V / 14" PHILIPS
4,8V
+M
+16,5V
=
41mA
ST-BAT1
CR60064
U
1
BATT
6,8k
U
2
ENTM.
M
+A
C60060
1n/1KV
L60060 ST-BAT2
D60061
1
+A
MUR460
2
1,7u
7
ST-BAT3
8
1
M
L60063
D60063
SI60063
2
+M
10u
T2A MUR420
3 POWER
U
OFF
C60064
1n/1KV
M
M
CR60071
10k
9
ST-E
2
1
+M
M R60078
3,9M
+A
M
ST-BAT4
1
B B
ZUM CHASSIS
TO CHASSIS
2
VERS CHASSIS
R60079
C60079
AL CHASSIS
+
3
G AL CHASIS
SEITE / PAGE 4 - 11
1u/350V 47
210199
CUC 7305
ZUM CHASSIS
TO CHASSIS
VERS CHASSIS
AL CHASSIS
AL CHASIS
SEITE / PAGE 4 - 11
1
0V
2
0V
0V
3
1 5V/cm, 5µs/cm
20V/cm, 5µs/cm
2
500mV/cm, 5µs/cm
3
4
0V
5
0V
4 5V/cm, 20ms/cm
2V/cm, 20ms/cm
5
6
0V
7
0V
8
0V
6 1V/cm, 5µs/cm
7 100V/cm, 5µs/cm
2V/cm, 5µs/cm
8
0V
9 100V/cm, 1s/cm
GRUNDIG Service