crwdns2934241:0crwdne2934241:0 S W

crwdns2934249:0crwdne2934249:0:

Not sure what version you have, but user manual with diagrams for Series II is here:

https://assets.bose.com/content/dam/Bose_DAM/Web/consumer_electronics/global/products/speakers/3-2-1_series_ii/pdf/og_en_321_series2_321gs_series2.pdf

crwdns2915684:0crwdne2915684:0:

open