Yamaha P-60, Service Manual

Page 1: ...ECIFICATIONS 3 PANEL LAYOUT 4 CIRCUIT BOARD LAYOUT 5 BLOCK DIAGRAM 6 DISASSEMBLY PROCEDURE 7 LSI PIN DESCRIPTION 12 IC BLOCK DIAGRAM 14 CIRCUIT BOARDS 15 TEST PROGRAM 20 MIDI IMPLEMENTATION CHART 22 MIDI DATA FORMAT 23 OVERALL CIRCUIT DIAGRAM PARTS LIST ELECTRONIC PIANO P 60 P 60S P 60 OPTION L 60W KEYBOARD STAND P 60S ...

Page 2: ...hanges in specification are subject to change without notice or obligation to retrofit Should any discrepancy appear to exist please contact the distributor s Service Division WARNING Static discharges can destroy expensive components Discharge any static electricity your body may have accumulated by grounding yourself to the ground bus in the unit heavy gauge black wires connect to this bus IMPOR...

Page 3: ...OUTPUT DC IN 12V MIDI IN OUT SUSTAIN PEDAL Main Amplifiers 8W x 2 Speakers Oval 12cm x 6cm x 2 Power Supply Yamaha PA 5D power adaptor or an equivalent recommended by Yamaha Dimensions W x D x H 1342mm x 354mm x 138mm 52 13 16 x 13 15 16 x 5 7 16 with music rest 1342mm x 354mm x 329mm 52 13 16 x 13 15 16 x 12 15 16 Weight 16kg 36lbs 4oz Accessories Owner s Manual Quick Operation Guide Sustain Peda...

Page 4: ...N switch DC IN 12 V jack MIDI IN OUT jack SUSTAIN PEDAL jack DC IN 12V STANDBY ON PHONES OUTPUT SUSTAIN PEDAL IN MIDI OUT ELECTRONIC PIANO P 60 POWER MASTER VOLUME DEMO VOICE C ORGAN 2 VIBE EP 2 PIANO 2 PIANO 1 EP 1 HARPSI 1 HARPSI 2 C ORGAN 1 STRINGS MIN MAX PRESET SONG POWER MASTER VOLUME DEMO VOICE MIN MAX ...

Page 5: ... sponge Vibration proof sponge Vibration proof sponge 2NC V9982900 2 2 4 WA77910 WA12310 WA77900 DJACK CN301 DM CN003 GHD_SW L CN001 DM CN004 AM CN203 PN CN401 AM CN202 PN CN501 DJACK CN302 DM CN002 WA12370 AM CN201 DM CN005 DM CN001 SP Lch White Black SP Rch Red Black WA12360 V991670 WB10470 Connector Assembly SP Connector Assembly PN Connector Assembly DJACK Connector Assembly JACK2 Connector As...

Page 6: ...6 9 10 90 95 88 93 1 1 3 3 11 18 15 14 2 7 1 11 7 1 3 8 4 6 4 7 6 128 129 158 159 163 164 13 16 145 147 81 87 89 96 99 102 118 121 123 4 7 12 18 49 61 77 91 148 35 119 133 143 161 101 132 124 153 15 20 23 11 33 1 11 14 22 24 31 34 44 23 34 37 40 47 48 51 59 62 70 21 124 154 155 1 5 6 10 13 16 18 21 24 27 29 32 35 38 42 44 5D 2 5A 2 6A GND 5D SUSTAIN PEDAL JK303 JK301 JK302 JK201 JK202 CN1 8P CN4 8...

Page 7: ...he upper case assembly can then be removed Fig 3 When reinstalling the upper case assembly identify the fixing point by fitting the three dowels into holes on the keybed Fig 4 330d 160a 160b 160b 330a 150c 330b 150a 150b 140 PN 330c AM D JACK DM 190 190 Shield Cover Hole Dowel 170 Truss Head Screw 4 0X16 MFZN2BL V6207400 180 Truss Head Tapping Screw B 4X25 MFZN2BL VV685800 Fig 1 Fig 2 Fig 3 Fig 4 ...

Page 8: ...rcuit Board Time required about 5 min 5 1 Remove the upper case assembly See procedure 1 5 2 Remove the four 4 screws marked 330d Fig 3 5 3 Remove the slide knob marked 230 The PN circuit board can then be removed Fig 5 6 Speaker Time required about 6 min Both speakers can be removed in the same proce dure 6 1 Remove the upper case assembly See procedure 1 6 2 Remove the two 2 screws marked U60 to...

Page 9: ...r grille assembly twist the sections indicated by arrows to prevent it from being removed easily Fig 8 When removing the speakers the speaker cushions are removed together with them Make sure to install the speaker cushions when reinstalling the speakers 7 Keyboard Asssembly Time required about 7 min 7 1 Remove the upper case assembly See procedure 1 7 2 Remove the screw marked 150c and the screw ...

Page 10: ...not to damage the key spring when removing a key A black key can be removed after both adjacent white keys have been removed 8 5 Hammer White Key After a key has been removed push the key spring down once to take it out of the hook Fig 13 Place the GH keyboard assembly upside down and peel away the stopper L88W The hammer of the white key can then be removed Fig 14 The hammer of a black key can be...

Page 11: ...areful of the direction of the spring 9 3 White Black Key After a key has been fit to part F and the key guide make sure that the spring is fixed to the key Then press part E of the key down Fig 17 9 4 GH D_SW L circuit board Tighten the seven 7 screws marked 260a to fix the GH D_SW L circuit board Fig 10 9 5 GH D_SW H circuit board Tighten the ten 10 screws marked 260b to fix the GH D_SW H circui...

Page 12: ...12 P 60 P 60S LSI PIN DESCRIPTION HG73C205AFD XU947C0 SWX00B TONE GENERATOR 13 UPD63200GS E1 XP867A0 D A CONVERTER 14 YMZ702 D XR632A0 KEY SCANNER 14 ...

Page 13: ...I O Wave memory data bus 122 CMD15 I O Program memory Data bus 39 SMD0 I O 123 CMD0 I O 40 SMD15 I O 124 CMA21 O Program address bus 41 SOE O read signal 125 PDT15 I O 42 SWE O write signal 126 PDT14 I O 43 SRAS O RAS signal 127 PDT13 I O 44 SCAS O CAS signal 128 PDT12 I O SWX access data bus 45 REFRESH O REFRESH signal 129 PDT11 I O 46 CS0 O CS signal 130 PDT10 I O 47 SMA0 O Memory address bus 13...

Page 14: ...ge mode select 5 BK1 O 25 XCK I Clock for serial data 6 BK0 O 26 IC I Initial clear 7 MK15 I 27 TST1 I Test mode 8 MK14 I 28 TST2 I L L normal mode others test 9 MK13 I 29 XCKINH I Inhibit of serial clock 10 MK12 I First make contact 30 BK14 O 11 MK11 I 31 BK13 O 12 MK10 I 32 BK12 O 13 MK05 I 33 BK11 O 14 MK04 I 34 BK10 O Key block open drein 15 MK03 I Second make contact 35 BK9 O 16 MK02 I 36 BK8...

Page 15: ...15 P 60 P 60S CIRCUIT BOARDS CONTENTS DM Circuit Board XW980A0 16 AM Circuit Board X3239C0 17 DJACK Circuit Board X3240C0 19 PN Circuit Board X3240C0 19 ...

Page 16: ...60 P 60S Note See parts list for the details of circuit board component parts DM Circuit Board 2NA V970330 Component Side to AM CN201 to DJACK CN301 to DJACK CN302 to PN CN401 to GHD_SW L CN001 Pattern Side ...

Page 17: ...17 P 60 P 60S A A A A AM Circuit Board Component Side to PN CN501 to DM CN5 to Speaker PHONES OUTPUT STANDBY ON DC IN 12V 2NA 970310 Note See parts list for the details of circuit board component parts ...

Page 18: ...18 P 60 P 60S B B B B 2NA 970310 Note See parts list for the details of circuit board component parts Pattern Side ...

Page 19: ...d Component Side SUSTAIN PEDAL OUT IN MIDI to DM CN2 to DM CN3 PN Circuit Board D JACK 2NA 970500 PN 2NA 970510 to AM CN202 to DM CN1 POWER MASTER VOLUME DEMO VOICE Note See parts list for the details of circuit board component parts ...

Page 20: ...d to integer portion 0 9 of the ver sion and keys C2 A2 to decimal portion 0 9 For example when the version is 1 0 the sine wave of C4 sounds when the key C1 or C2 is pressed 2 ROM Check 1 C3 When the result is OK the sine wave of C4 sounds When the result is NG the sine wave of C2 sounds 3 RAM Check 1 C3 When the result is OK the sine wave of C4 sounds When the result is NG the sine wave of C2 so...

Page 21: ...amper C4 Connect a foot pedal to the DAMPER PEDAL jack and execute the test Confirm that the sine wave of C3 sounds when the foot pedal is pressed Confirm that the sine wave of C4 sounds when the foot pedal is re leased 37 MIDI D4 Connect the MIDI IN jack and the MIDI OUT jack via a MIDI cable and execute the test When the result is OK the sine wave of C4 sounds When the result is NG the sine wave...

Page 22: ...Note ON Note OFF O 9nH v 1 127 O 9nH v 0 O 9nH v 1 127 O 9nH v 0 or 8nH After Key s Touch Ch s X X X X Pitch Bender X X Control Change 0 32 7 11 64 66 67 91 94 O O X O X X O X O O O O O O O O Bank Select Volume Expression Damper Sostenuto Soft pedal Reverb Depth Effect Depth Program Change True O O System Exclusive O O Song Position Common Song Select Tune X X X X X X System Clock Real Time Comman...

Page 23: ...ound Off ccH Parameter Data Range vvH 78H All Sound Off 00H Switches off all sound from the channel Does not reset Note On and Hold On conditions established by Channel Messages 2 Reset All Controllers ccH Parameter Data Range vvH 79H Reset All Controllers 00H Resets controllers as follows Controller Value Expression 127 max Damper Pedal 0 off Sostenuto 0 off Soft Pedal 0 off 3 Local Control recep...

Page 24: ... received X don t care 04H Sub ID 1 Device Control Message 01H Sub ID 2 Master Volume llH Volume LSB mmH Volume MSB F7H End of Exclusive 2 Universal Non Realtime Message GM On General MIDI Mode On Data format F0H 7EH XnH 09H 01H F7H F0H Exclusive status 7EH Universal Non Realtime 7FH ID of target device 09H Sub ID 1 General MIDI Message 01H Sub ID 2 General MIDI On F7H End of Exclusive or F0H Excl...

Page 25: ...otal Size value gives the size of a bulk block Only the top address of the block 00H 00H 00H is valid as a bulk data address 8 SYSTEM EXCLUSIVE MESSAGES Electronic Piano MIDI Format Data format F0H 43H 73H xxH nnH F7H F0H Exclusive status 43H Yamaha ID 73H Electronic Piano ID 01H Product ID electronic piano common or 7F Extended Product ID 2FH Product ID nnH Substatus nn Control 02H Internal MIDI ...

Page 26: ... are interpreted as 1 through 12 Table 2 MIDI Parameter Change table EFFECT 1 Refer to the Effect MIDI Map for a complete list of Reverb Chorus and Variation type numbers Address H Size H Data H Parameter Description Default value H 02 01 00 2 00 7F REVERB TYPE MSB Refer to Effect MIDI Map 01 HALL1 00 7F REVERB TYPE LSB 00 basic type 00 02 01 40 2 00 7F VARIATION TYPE MSB Refer to Effect MIDI Map ...

Page 27: ...parts 28CC1 8825860 DM to PN CN401 to D JACK CN302 to D JACK CN301 to GH D_SW L CN1 to AM CN201 SWX00B SRAM 1M MASK ROM 64M NAND DAC REGULATOR 5 0V REGULATOR 3 3V µPC2933T XS516A00 REGULATOR 3 3V 1 V in 2 GND 3 V out 1 2 3 DM IC007 DM IC008 DM D0003 NJMJ78L05UA XJ598A00 REGULATOR 5V 1 OUTPUT 2 COMMON 3 INPUT 1 2 3 DIODE RLS 73 TE 11 VV925900 1 ANODE 2 CATHODE 2 1 ...

Page 28: ... DM CN2 to DM CN1 MASTER VOLUME OP AMP OP AMP OP AMP REGULATOR 9 0V REGULATOR 5 0V POWER AMP PHOTO COUPLER MIDI IN MIDI OUT SUSTAIN PEDAL DEMO DEMO POWER STANDBY ON REGULATOR 9V µPC24M09AHF XM968B00 REGULATOR 5V SI 8401L XR925A00 1 2 3 3 OUTPUT 2 COMMON 1 INPUT DIODE S3V20 VR313500 1 ANODE 2 CATHODE 2 1 3 LIN 4 VIN 2 GND 1 VOUT AM IC202 AM IC201 AM D0201 Note See parts list for the details of circ...

Page 29: ...E F G H 1 2 3 4 5 P 3 28CC1 8811214 to DM CN4 2 28CC1 8811214 2 KSN2 GH D_SW H GH D_SW L D1 D4 Not install A 1 F2 G2 C7 P 60 P 60S OVERALL CIRCUIT DIAGRAM GH D_SW H GH D_SW L Note See parts list for the details of circuit board component parts ...

Page 30: ...model B British model O Chinese model C Canadian model Q South east Asia model D German model T Taiwan model E European model U U S A model F French model V General export model 110V H North European model W General export model 220V I Indonesian model N X General export model J Japanese model Y Export model The numbers in QTY shows quantities for each unit The parts with in Part No are not availa...

Page 31: ...U90 U80 200 220 110 260 290 310 60 340 70 340 350 50 170 180 210 50a 50e 50f 50d 70b 70a 70c 40 130 150 320 330 150 80 140 240 120 90 190 160 330 330 300 280 270 360 30 20 370 330 100 U80 U10 U60 U20 U20 U60 U90 U30 U70 U110 U50 U50 U100 U100 330 150 ...

Page 32: ... Tapping Screw 1 Truss Head Screw Truss Head Tapping Screw B Pan Head Screw Cord Binder Name Plate Name Plate Knob Slide Knob Slide Knob Shield Cover Connector Assembly Connector Assembly Connector Assembly Connector Assembly Connector Assembly Connector Assembly Connector Assembly Adhesive Tape Bind Head Tapping Screw B Bind Head Screw Keyboard Side Holder Ass y Cloth 1 Cloth 2 UPPER CASE ASSEMBL...

Page 33: ...ION REMARKS QTY RANK RANK Japan only New Parts P 60 P 60S V8029000 V8029100 V8029200 V8029300 TX000760 Foot Pedal AC Adapter AC Adapter AC Adapter AC Adapter JIGS Rod FC 5 PA 5D J PA 5D U PA 5D E PA 5D GBR VJ07000 J U E B 99 99 ...

Page 34: ...NB037130 MI801120 CA800450 EZ000400 EE630060 FOOT PEDAL Foot Pedal Pedal Top Cover Pedal Bottom Cover Pedal Spring Top Cover Mat Bottom Cover Mat Switch Assembly Actuator Felt Cable Fiber Washer Tube Screw Pan Head Screw Felt FC 5 50X10X1 5 1 9m 2P 6 3 AWG 4 5 2 00352 3 0X12 MFZN2Y 20X10X1 5 BL P 60 P 60S VJ07000 CB01285 CC01476 CH00219 CC01479 2 2 2 05 03 03 03 05 05 05 01 01 01 White Black Conne...

Page 35: ...6 P 60 P 60S KEYBOARD ASSEMBLY 110 50 40 30 20 270 280 100 80 70 60 200 350 340 210 224 220 240 190 150 260 140 180 300 310 260 130 170 120 160 230 222 10 90 ...

Page 36: ...Hammer Assembly White Key Hammer Assembly White Key Hammer Assembly White Key Hammer Assembly White Key Hammer Assembly Black Key Hammer Assembly Black Key Hammer Assembly Black Key Hammer Assembly Black Key Stopper Stopper Felt Rubber Contact Rubber Contact Rubber Contact Circuit Board Circuit Board Bind Head Tapping Screw P Bind Head Tapping Screw P Spring R Spring R Rubber Rubber 2 Connector As...

Page 37: ...p Electrolytic Cap chip Electrolytic Cap chip Ceramic Capacitor B chip Electrolytic Cap BP chip Electrolytic Cap BP chip Ceramic Capacitor B chip Electrolytic Cap chip Ceramic Capacitor B chip Ceramic Capacitor SL chip Electrolytic Cap chip Ceramic Capacitor CH chip Ceramic Capacitor CH chip Ceramic Capacitor F chip Ceramic Capacitor B chip Ceramic Capacitor B chip Electrolytic Cap chip Ceramic Ca...

Page 38: ...hip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor ch...

Page 39: ...chip Ceramic Capacitor B chip Ceramic Capacitor F chip Electrolytic Cap Electrolytic Cap Electrolytic Cap Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Monolithic Mylar Capacitor Ceramic Capacitor B chip Electrolytic Cap Electrolytic Cap Monolithic Mylar Capacitor Ceramic Capacitor B chip Electrolytic Cap Electrolytic Cap Ceramic Capacitor B chip Ceramic Capacitor B chip Ceramic ...

Page 40: ...stor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resistor chip Carbon Resis...

Page 41: ...r DIN Connector DIN Connector Phone Jack Coil Coil LED LED Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Push Switch Tact Switch Push Switch Tact Switch GND Wire GND Wire Transistor Transistor Slide Variable Resistor Circuit Board Dust Proof Cloth Connector Base Post Connector Base Pos...

Page 42: ...276700 V8386500 V8390100 V8386500 V9258800 V8507400 V4160900 V8507500 V8507600 KEYBOARD STAND Side Board Side Board Back Board Assembly Back top Board Angle Bracket Bind Head Tapping Screw 1 Stand Base Screw Set Stay Set Angle Bracket ST Screw Set Joint Connector Bind Head Tapping Screw 1 Truss Head Screw Truss Head Screw Truss Head Screw LEFT RIGHT 3 5X16 MFZN2 2 0 L MFZN2B 6 0X13MFZN2B 3 5X16 MF...