罗兰Roland-E-68-Service-Manual维修服务手册说明书含电器原理图

uY,1996E-69SERVICE NOTESSPECIFICATIONS561 keys.velocity sansitivoFirst Edition·多ound Soure,-.Newly devol0 ped with TYF(GM/GS Farma时l·xm▣n Patyphony......24Voic时INTELLIGENT KEYBOARDIssued by RESEnhance vanationanw241Te5+8 Drum8e1s=Multitimbral P鱼ft金.-----：1g.Built.in Muale Stylea....-...:4 Original 64 Variations and Advancad varsione月t法et国自rSong in SMF type.rooordod in mamoryTABLE OF CONTENTSPageSMF Ram Memor.....:96 KbytasSPECIFICATIONS+Perto春nG0 s Memory:4-84DISASSEMBLY14 attings foraGh时h645yeo1al256]LOCATION OF CONTROLS108plmy----.-..-...:Larpe Multl-Funotion backlit CUSTOM LCOEXPLODED VIEW REAR VIEW0Plopey Disk Driver....:Load/Sava Song SMF Farmal 0 and 1,Peef.MemoriesKEYBOARD PARTS LIST4口ard写n":TN-8C2 Slyle Card,Ram CardBLOCK DIAGRAMJack and Conneotions........:Phosa:Cutset (R.L/Mono)RIGHT CONTROL PCB ASSY CIRCUIT DIAGRAM5wn1作POWER AMP.PCB ASSY CIRCUIT DIAGRAMMIDI [In.Out]LEFT CONTROL PCB ASSYCoputor Intorlaee6DC IaCIRCUIT DIAGRAM LEFT CONTROL PCB ASSYC0nr0l44444-Mastar YolumeMAIN PCB ASSYTampo/Data(Button)Pitch Bender(Lower]CIRCUIT DIAGRAM MAIN PCB ASSY (DIGITAL ANALOG SECTION)Modulation(L0=0fRIGHT CONTACT PCB ASSY WRUBBER CONTACT CIRCUIT DIAGRAM10.Stereo Output Level...:2.7dBm Mastor Vol.LEFT CONTACT PCB ASSY WRUBBER CONTACT CIRCUIT DIAGRAM月erb10ChoruscotIDENTIFYING VERSION NUMBER AUDIO TEST RECOVERING FACTORY DATA11ToneSine WaweTRANSLATION FROM ENGLISH INTO JAPANESEPC4 KOY11Stereo Output Impedence..:1.6K OhmPARTS LIST125p4k0r4,m1a1mia1414a:Ful月ang自12m5门g2Ampllfler..5+5W年P0轴ef8U日oM,Ett--.12.1.6 A(ACJ Adap时可lDmnen.-.--.:040(W)3470)116Hmm:Ower's Manual (IrE/DVF)(K601®257:Owar's Manual/E/DF(K6018255】MIDI GuideK015109:MIDI Impl标mt=tign(Ke01825B:Music RestK21102Musia Soore Holder100V(2244B613)P0情af具da自erAG」19V(117V02244B6129:Pewar Adapter ACJ 20V230w72244881101:r AdaptorACJ 230VE(230VE)224461001):Power Adaptor ACJ 240VA1240VAI12744614}。0 elien:DP-2.DP.6.or FB-5U Feet Switch.TN-SC2 Music Style Cards-9LC粒Lb如1tu州nET55 Y RENOWFL SCRE-90E29格【C TC PR12mgx60zDISASSEMBLYRolandSN0007Kg018247Printed in Italy (ABOD)(AD)1Copyright 1996 by ROLAND CORPORATION