Grundig CUC 7303 FR Instructions De Service page 31

CUC 7303 FR
Circuit principal / Chassis Board
0V
5V/cm, 500ms/cm
2
1 500mV/cm, 5µs/cm
0V
5
500mV/cm, 5µs/cm
6 100mV/cm, 20µs/cm
4V
9 500mV/cm, 20µs/cm 10 500mV/cm, 20µs/cm
0V
1V/cm, 10ms/cm
13 2V/cm, 20µs/cm 14
0V
17 1V/cm, 20µs/cm 18 1V/cm, 50µs/cm
GRUNDIG Service
Circuits imprimés et schémas électriques / Layout of the PCBs and Circuit Diagrams
0V 0V
3 5V/cm, 5µs/cm 4 100V/cm, 5µs/cm
in Betrieb
in operation
6V 1,5V
7 100mV/cm, 20µs/cm 8 100mV/cm, 20µs/cm
2V
4V
11 200mV/cm, 1µs/cm
12 500mV/cm, 250ns/cm
0V 0V
15 1V/cm, 20µs/cm
16 1V/cm, 20µs/cm
0V
0V
19 1V/cm, 20µs/cm 20 1V/cm, 5ms/cm
CUC 7303 FR
0V 0V
21 1V/cm, 5ms/cm 22 5V/cm, 20µs/cm
1,5V
0V
25 2V/cm, 5ms/cm 26 2V/cm, 20µs/cm
0V
0V
29 500mV/cm, 10µs/cm 30 2V/cm, 200µs/cm
0V
0V
4- 7 GRUNDIG Service
Circuits imprimés et schémas électriques / Layout of the PCBs and Circuit Diagrams
0V
0V
23 200V/cm, 20µs/cm 24 10V/cm, 5ms/cm
0V
0V
28 1V/cm, 10µs/cm
27 50V/cm, 20µs/cm
0V
0V
0V
0V
4 - 8