XL-V211 case study (easy repair):
I've got an XL-F108 and XL-V211. Both came from the same friends who were moving and had a stack of crap in their basement that they offered to me, for free if I took "all of it" (my pleasure!)
Anyway, I first started using the F108 (5-disc) and it was fine. Sounded good. Finally today I decided to plug in the V211 for the first time. I was a little worried about all of these as they were dusty (understatement) and sat in an unfinished section of a basement for who-knows-how-long. Wiped the V211 down plugged it in, it powered up fine, started playing a disc without any trouble at all... except I had no output! Totally silent. Checked all my cables, put them back on the F108 and it was still fine... fiddled with everything.. Nothin' coming out of that V211!
So I cracked it open, and as you might expect the insides were cleaner than a hospital operating room. Couldn't see anything out of place or blown... Crap. That means it is going to be impossible for me to fix?
NOPE! I re-seated all the cables running to the pickup/mech, especially the logic cable (10-pin) (wasn't concerned with the rest, since the mech and everything else operated perfect).
Whaddya know? Now it works. And it sounds fantastic! I absolutely love it. I poked that cable in question (pictured) and the pickup freaked out a little, and cut the sound (if I held that pressure)... so I freshened up the solder under the board and used a bit of contact cleaner and now it is rock solid. Abbey Road sounds even better than usual!
Cheers!