Yamaha D24 Service Manual

Also see for D24: Owner's manual Upgrade guide

Contents

SERVICE MANUALPA 1/2011458 HAMAMATSU, JAPAN1.52K-8312 Printed in Japan '99.12CONTENTPROTECTION OF EYESFROM LASER BEAM DURING SERVICING ········ 3SPECIFICATIONS ···································································· 5BLOCK DIAGRAM ···································································· 6CIRCUIT BOARD LAYOUT ······················································ 9PANEL LAYOUT····································································· 13DISASSEMBLY PROCEDURE··············································· 15LSI PIN DESCRIPTION ·························································· 19IC BLOCK DIAGRAM ····························································· 31CIRCUIT BOARDS ································································· 34ERROR MESSAGES······························································ 38SETTING THE SCSI······························································· 39INITIALIZE ·············································································· 40CHECKING THE VERSION NUMBER ··································· 40UPDATING THE SYSTEM SOFTWARE ································ 40DIMENSIONS ········································································· 40EJECTING TROUBLESOME DISKS······································ 41TEST PROGRAM ··································································· 42MIDI IMPLEMENTATION CHART ·········································· 47PARTS LISTRC-D24 SERVICE MANUALOVERALL CIRCUIT DIAGRAMD24: 19991210-380000RC-D24: 19991210-48000DIGITAL MULTITRACK RECORDERREMOTE CONTROLLER/LOCATORD24