Toshiba 20A22 Service Manual page 27

200V 20µs/div
17
18 10V 5ms/div
19
10V 5ms/div
50V 20µs/div
20
21 50V 20µs/div
WAVEFORMS
22 50V 20µs/div
SOUND
28 200mV 1ms/div
33
0.5V 1ms/div
NOTE: The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram.