Two channel operation

1. Connect the signal generator 1 kHz, 1 V to the input and ground of the driver box provided.
2. Connect output one of the box to channel 1 of the oscilloscope and output 2 to channel 2. It is essential that the two earthed sides are connected to each other and to the earthed connection of the generator, if one exists . Failure to observe this rule will result in part of the circuit under investigation being shorted out.
3. Set the oscilloscope to display both channels 1 and 2 DUAL display mode. On some oscilloscopes this requires two buttons to be depressed simultaneously.
4. Set both channel couplings to AC, and adjust the gain and position of channel 2 in order to display both traces.