Toshiba VTV1415 Service Manual page 54

Y/C/AUDIO/HEAD AMP
1 REC
20V 5µs/div
2 PB
50mV 5ms/div
3 REC
20V 2ms/div
4 REC
0.5V 0.5ms/div
5 REC
100mV 0.5ms/div
WAVEFORMS
6 1V 5µs/div
7 1V 5µs/div
8 REC
2V 20µs/div
9 PB
0.5V 10ms/div
10 PB
2V 10ms/div
NOTE:
The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram.
H-1
MICON
11 REC
1V 10µs/div
12 REC
2V 1ms/div
13 PB
2V 0.5µs/div
14 PB
2V 0.5µs/div
15 REC
2V 1ms/div