3 - 2
GRUNDIG Service
Platinenabbildungen und Schaltpläne / Layout of the PCBs and Circuit Diagrams
CUC 1828
Oszillogramme (Chassis) / Oscillograms (Chassis)
0V
0V
0V
47 48 49
1V/cm, 20
µ
s/cm
47
48
49
0V
0V
0V
50 51 52
2V/cm, 2ms/cm
50
52
51
0V
53
500mV/cm, 5ms/cm
0V
0V
54 57
57
54
2V/cm, 10
µ
s/cm
Zeile/Line
0V
0V
0V
0V
60 59 58
58
59
60
61
61
5V/cm, 10
µ
s/cm
10V/cm, 10
µ
s/cm
0V
0V
62 63
2V/cm, 1ms/cm
63
62
0V
0V
64
64
65
65
2V/cm, 100
µ
s/cm
Bei Gerät "Ein" und Programmwechsel
with TV "On" and changing the program
0V
66
1V/cm, 20ns/cm
0V
0V
0V
0V
67 68 69
70
70
69
68
67
500mV/cm, 5
µ
s/cm
2V/cm, 5
µ
s/cm
Bei Menü/with Menu
0V
0V
37
37
55
55
2V/cm, 2ms/cm
Bild/Picture
0V
0V
38 57
57
38
2V/cm, 10
µ
s/cm
Zeile/Line
0V
0V
57 71
57
71
2V/cm, 5
µ
s/cm
