Morning all

I bought a digi dash 2 pro off ebay over a year ago now. Stupidly today was the first time I tried to power it up.

I have it connected up as per the instructions.

The datalogger box indicator lights up so I have power. The dash part does nothing. No start sequence etc.

Am I missing something obvious or is it knackered?

Missing something obvious!

Connected the earth and amazingly it works!