crwdns2947189:0crwdne2947189:0:
Why keys may be hanging
crwdns2934249:0crwdne2934249:0:
When I press the keys they only ring once ,one by one.what solution
crwdns2866306:0crwdne2866306:0:
Yamaha PSR-195
crwdns2915684:0crwdne2915684:0:
crwdns2934241:0crwdne2934241:0
Peter
crwdns2947189:0crwdne2947189:0:
Why keys may be hanging
crwdns2934249:0crwdne2934249:0:
When I press the keys they only ring once ,one by one.what solution
crwdns2866306:0crwdne2866306:0:
Yamaha PSR-195
crwdns2915684:0crwdne2915684:0:
open