Howdy,
Excellent catch. I apologize that the documentation put you in that situation. It’s certainly a minor bug with firmware, but it’s only exposed by the use of an option that needn’t be set anyway - at least no one’s actually asked for the option to disable the desi strip on the D50 or D70…so, I’m going to simply remove it from the document and the default, and correct behavior, should takeover where no one has tried to set it.
Cheers