V7 pro problem - no power

[cietyrje]

I have been using the box for 5 months and suddenly it disappeared.
no headlights or any signs of power.
I tried the power supply from the second box and there was no change.
The switch is functional, checked with a multimeter after opening the box.

Any ideas?

[CAJE]

Try using the RS232 cable or the programming clip

[Feralkiwi]

It may be the power connector on the circuit board.

Check there is power on the board.

Owen