Amtrak's inability to maintain control of their employees (and others) from damaging, stealing, and otherwise maiming onboard entertainment equipment has rendered the in-ride movie obsolete. No such service exists (at least on the SW Chief) any more.
The official explanation is that because DigEplayer is now available (for a fee, of course), that there is no longer the need to have movies in the Lounge/Cafe car any more.
This is the most ridiculous explanation that I've heard. First of all, digEplayers are only available at major hub stations (ie: LAX, EMY, SEA, POR, CHI, and both ends of the Auto Train). You're out of luck to obtain one if you don't board at these major stations.
One of my gripes when I rode the SW Chief in the Summer was that they showed the movie before it even got dark and people wanted to be in the lounge car to enjoy the scenery. So, now in the Winter when it is dark for all but about the first 30 and last 60 minutes between ABQ and LAX, I was really looking forward to enjoying a show (which, yes, they edit to G, but they showed pre-dvd release movies).
I was very bummed that they didn't do this.