The power “ON” light located on the front of the unit is always on, even when the PCLab software is not running. Is this correct? If not, how do I fix it so that the unit is not drawing power when the software is not running. Thanks.
[quote]The power “ON” light located on the front of the unit is always on, even when the PCLab software is not running. Is this correct?[/quote]No, this is not correct.
It seems there is something wrong with the power on/off control circuit.
Some of the components in this section may be defective:
The circuit diagram for the PCS500 is on the CD in the folder: d:\Technical info\PCS500 2ch PC scope
Or you can use this link to download the complete circuit diagram and operation description:
box.net/shared/ybz9k9adq4