(DG) e7 card reader problem

[Derek - Raymarine - Moderator]

Hi mraphael

Good news the unit has reset.

I think it unlikely this issue will reappear, it is an unusual scenario. The possible cause could be a minor brownout onboard, possibly a spike in the power supply triggered a partial reset and the unit did not reboot fully leading to an issue with the card reader.

Further information on typical power issues can be found here.

regards