Yamaha CP33 Service Manual page 41

CP33
3) Open bulk-out template "cp33-bulk.mid" of SQ01.
(In the general setting conditions, it can be opened by double clicking "cp33-bulk.mid".)
4) Select Set up, MIDI and Device in that order.
Select [YAMAHA USB IN 0-1] for Input and [YAMAHA USB OUT 0-1] for Output and click .
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