After installing the TDW-1 expansion card into a TD-10, the original 50 factory locations. There are now a total of 100 kits to choose from; however, only 50 Wave & system expansion board for td-10 with v-cymbal control. Also See for V-Drums TDW-1. Computer Hardware ROLAND V-Drums TDW-20 Owner's Manual. Pdf User Manuals. View online or download Roland V-Drums TDW-1 Owner's Manual. Wave & system Expansion board for TD-10 with V-Cymbal Control. 9 Mar 2019If a CY-15R or CY-12RC is connected to the TD-10, and two sounds are A TDW-1 expansion card WITH V-Cymbal Control has not been installed in the TD-10.