Waveforms - Casio JY-70B Service Manual & Parts List

63.5 µs
1 Q200 Collector
0.24 µs
4 IC300 Pin 23
63.5 µs
7 IC300 Pin 4
540 ns
0 IC700 Pin 9

WAVEFORMS

63.5 µs
2 IC200 Pins 19, 20
63.5 µs
5 IC300 Pins 10, 11, 12
63.5 µs
8 IC300 Pin 1
130 µs
A Q806 Base
— 16 —
63.5 µs
3 IC200 Pin 18
63.5 µs
6 IC300 Pin 5
8.5 µs
9 Q111 Collector
63.5 µs
B IC700 Pin 8