Soundstage gone

I'm not buying the align to cantilever/stylus jazz. If it is crooked, not saying his is, then it should have been discovered when new and promptly returned. Most every alignment I've seen suggests aligning the body of the cartridge to the grid lines of the protractor. That is what I've always done. Granted my cantilever(s) are straight. 

The stuff is new.  You bought the stuff at a retailer.  Phone them.  Tell them what's up.  They'll tell you what either you or they can do to set things right.  At worst you'll have to drag the kit-and-caboodle back to the store.  Good luck.

try reversing the polarity on one speaker.  if the Soundstage goes back to normal, your cartridge is miswired.

FWIW, while I’m not sure about Teo_Audio’s terms I can assure you that some products do need to "break in" to reach their normal performance. I don’t think a long period is necessary to hear the promise of great things to come but from my experience I will judge nothing that hasn’t been operating at least 24 hours. Nothing. I usually find the product ’dark’ and closed in and after some time passes the mid’s and highs start to appear. Probably the best thing for you to do at this point in time is to be patient and see what happens. "Soundstaging" lives in the mids and highs which are often late developing.

If after 24 operating hours (I like to actually use the product, not just leaving it on)  you note no difference then perhaps its time to press your dealer for some kind of resolution.

BTW, I assume you have other sources plugged in, have you checked them to insure the line stage is operating properly? I assume that you have, but.....

If you have a mono button on the amp play a mono record, if when you press the mono button the sound nearly disappears you have the cartridge leads crossed on one channel, if it doesn’t its in polarity, the background noise might reduces if it’s an old mono disc but not the music.