45 REC
2V 20µs/div
21PIN/IN/OUT
46 REC
0.5V 10µs/div
52 REC
0.5V 0.5ms/div
IF
47 REC
0.5V 10µs/div
48 REC
100mV 0.5ms/div
WAVEFORMS
SOUND AMP
50 REC
0.5V 0.5ms/div
NOTE:
The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram.
H-3