Thanks to Kurtis, we can more easily look up for replacement BELTS (or good contenders) with:
http://manuals.lddb.com/LD_Players/PRB_Belt_XRef-extract.pdf (I extracted only the pages relevant to LD Players)
You can lookup for part number (ex:
PEB1138) or close matches.
Standard ref provided can be matched with
Belts size list.
Good luck and don't hesitate to provide any matching combination/replacement belt size for others to use.
Julien