On Tue, Jan 1, 2019 at 04:46 AM, <mvdeschane@...> wrote:
?The programming track is hooked up to the computer with a Digitrax PR-4 which is the same as the older PR-3; but comes with its' own Power Supply.
That is NOT correct - The PR4 is NOT the same as the PR3!? Although the PR4 provides (mostly) identical functions as the PR3, it is a complete redesign of the device with significant internal differences.?
You may be confusing it with the PR3 Xtra. That device is the same internally as the PR3, but comes with it's own power supply. Digitrax made that running change (including the power supply) because they were getting too many service calls for folks using the wrong power for the PR3 - 9V, AC instead of DC, etc.
Steve
"Breezlys"
