Yamaha Tyros 3 Service Manual
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12 11 109 87 6 5 4 3 2 1 ABCDE FGH I J K LMNOPQ12 11 109 8 7 6 5 4 3 2 1 ABCDE FGH I J K LMNOPQ Tyros3Tyros3 Tyros3 Tyros3 OVERALL CIRCUIT DIAGRAM 7/9 (EMKS-FD, MK62L, MKH-D) EMKS-FD 28CC1-2000001485 Not installedNot installed Not installed Not installed Not installedNot installed MK61L 28CC1-2000001484 1 28CC1-2000001483 1 E-VKS OP AMP (C1 - C4) (C#4 - C6) MKH-D Not installed 20MHz to DM angle (GND)to AC lower frame (GND) Note : See parts list for details of circuit board component parts to DM2/6-CN206 RLS-73 TE-11 (VV92590R) DIODE EMKS-FD: D0001 - 0006, 0008 1 2 1: ANODE 2: CATHODE
12 11 109 87 6 5 4 3 2 1 ABCDE FGH I J K LMNOPQ12 11 109 8 7 6 5 4 3 2 1 ABCDE FGH I J K LMNOPQ Tyros3Tyros3Tyros3 Tyros3 OVERALL CIRCUIT DIAGRAM 8/9 (PNL, PNLS) Note : See parts list for details of circuit board component parts. UPPER OCTAVE UPPER OCTAVE ART. 2 ART. 1 PNLS PNL 28CC1-2001031852-2 : Not installed28CC-2001031852-1 MAIN VARIATION AMAIN VARIATION B MAIN VARIATION DENDING ENDING ENDING MAIN VARIATION C LSC LSCE-PNS2a LED/ SWITCH DRIVER PITCH BEND MODULATIONto LCL-CN5 to PNR-CN2 to SW. Power Supply Unit-CN5 ASSIGN SB[10] SB[11]DB[0] SW201 UPPER OCTAVE [-] SW202 ART. 1DB[1] SW203 UPPER OCTAVE [+] SW204 ART. 2 LD[0] LD[1] LD[2] LD[3]VSSLA LD201 ART. 1 LD202 ART. 1 LD203 ART. 2 LD204 ART. 2 SWITCH MATRIX (PNLS) LED MATRIX (PNLS) KDS4148U-RTK/P (WG139300)DIODEPNL: D1, 14 - 88 1: ANODE 2: CATHODE 1 2 IN OUT GND OUT IN GND R2R1 DTDG23YP T100( WA01310R)DIGITAL TRANSISTORPNL: TR1 - 6 1: Base(Gate) 2: Collector(Drain) 3: Emitter(Source) 1 2 3 KDS4148U-RTK/P (WG139300)DIODEPNLS: D201 - 204 1: ANODE 2: CATHODE 1 2 SA[0] SA[1] SA[2] SA[3] SA[4] SA[5] SA[6] SA[7] SA[8] SA[9] SA[10] SA[11] SA[12] SA[13]DA[0] SW33 SONG [LOOP] SW34 TRANSPOSE [-] SW35 MULTI PAD CONTROL [SELECT] SW32 ENDING/rit. [ I ] S36 MIC [VH TYPE SELECT] SW37 MIC [VOCAL HARMONY] SW4 STYLE [POP & ROCK] SW5 STYLE [LATIN] SW6 DEMO SW3 FADE IN/OUT DA[1] SW39 SONG [REC] SW40 SONG [METRONOME] SW41 MULTI PAD CONTROL [1] SW38 ENDING/rit. [ II ] SW42 MIC [MIC SETTING] SW43 MIC [TALK] SW7 STYLE [BALLAD] SW8 STYLE [BALLROOM] SW9 MIC [EFFECT] SW10 STYLE CONTROL [ACMP]DA[2] SW46 SONG [STOP] SW47 TRANSPOSE [+] SW48 MULTI PAD CONTROL [2] SW44 ENDING/rit. [ III ] SW45 SONG [ I ] SW49 SONG [ III ] SW11 STYLE [DANCE] SW12 STYLE [MOVIE & SHOW] SW13 STYLE CONTROL [OTS LINK] SW14 STYLE CONTROL INTRO [ I ] SW15 STYLE CONTROL INTRO [ II ]DA[3] SW50 SONG [PLAY/PAUSE] SW51 SONG [LYRICS/TEXT] SW55 MULTI PAD CONTROL [3] SW52 STYLE CONTROL [SYNC STOP] SW53 SONG [ II ] SW54 SO NG [ IV ] SW16 STYLE [SWING & JAZZ] SW17 STYLE [ENTERTAINER] SW18 TAP TEMPO SW19 STYLE CONTROL [AUTO FILL IN] SW20 STYLE CONTROL INTRO [ III ] SW21 MAIN VARIATION [A]DA[4] SW56 SONG [REW] SW57 MIXING CONSOLE SW61 MULTI PAD CONTROL [4] SW58 STYLE CONTROL [SYNC START] SW59 SONG [SP 1] SW60 SONG [SP 3] SW22 STYLE [R & B] SW23 STYLE [WORLD] SW24 TEMPO [-] SW26 MAIN VARIATION [B] SW25 MAIN VARIATION [C]DA[5] SW62 SONG [FF] SW63 SONG [SCORE] SW64 MULTI PAD CONTROL [STOP] SW65 STYLE CONTROL [START/STOP] SW66 SONG [SP 2] SW67 SONG [SP 4] SW27 STYLE [COUNTRY] SW28 STYLE [FILE ACCESS] SW29 TEMPO [+] SW30 MAIN VARIATION [D] SW31 STYLE CONTROL [BREAK] SW1 CHANNEL ON/OFF SW2 BALANCE SWITCH MATRIX (PNL) LA[0] LA[1] LA[2] LA[3] LA[4] LA[5] LA[6]DA[0] LD1 SIGNAL LD1 SIGNAL LD38 MIC [VOCAL HARMONY] LD37 SONG [LOOP] LD3 STYLE [POP & ROCK] LD4 STYLE [LATIN] LD2 FADE IN/OUTDA[1] LD41 SONG [REC] LD45 MIC [TALK] LD42 SONG [METRONOME] LD6 STYLE [BALLAD] LD7 STYLE [BALLROOM] LD8 MIC [EFFECT]DA[2] LD50 SONG [ I ] LD51 SONG [ II ] LD9 STYLE [DANCE] LD10 STYLE [MOVIE & SHOW] LD11 STYLE CONTROL [OTS LINK]DA[3] LD57 SONG [PLAY/PAUSE] LD52 SONG [ II ] LD53 SONG [ IV ] LD57 SONG [PLAY/PAUSE] LD18 STYLE [SWING & JAZZ] LD19 STYLE [ENTERTAINER] LD20 STYLE CONTROL [AUTO FILL IN]DA[4] LD61 SONG [SP 1] LD61 SONG [SP 1] LD62 SONG [SP 3] LD62 SONG [SP 3] LD25 STYLE [R & B] LD26 STYLE [WORLD]DA[5] LD65 SONG [SP 2] LD65 SONG [SP 2] LD66 SONG [SP 4] LD66 SONG [SP 4] LD33 STYLE [COUNTRY] LD34 STYLE [FILE ACCESS] LED MATRIX (PNL)LC[0] LC[1] LC[2] LC[3] LC[4] LC[5] LC[6] LC[7] LC[8] LC[9] LC[10] LC[11] LC[12] LC[13]VSSLA LD5 STYLE CONTROL [ACMP] LD12 STYLE CONTROL INTRO [ I ] LD13 STYLE CONTROL INTRO [ I ] LD14 STYLE CONTROL INTRO [ II ] LD15 STYLE CONTROL INTRO [ II ] LD21 STYLE CONTROL INTRO [ III ] LD22 STYLE CONTROL INTRO [ III ] LD16 MAIN VARIATION [A] LD17 MAIN VARIATION [A] LD27 MAIN VARIATION [B]LC[14] LC[15] LC[16] LC[17] LC[18] LC[19] LC[20] LC[21] LC[22] LC[23] LC[24] LC[25] LC[26] LC[27]VSSLA LD28 MAIN VARIATION [B] LD23 MAIN VARIATION [C] LD24 MAIN VARIATION [C] LD29 MAIN VARIATION [D] LD30 MAIN VARIATION [D] LD31 STYLE CONTROL [BREAK] LD32 STYLE CONTROL [BREAK] LD35 ENDING/rit. [ I ] LD36 ENDING/rit. [ I ] LD39 ENDING/rit. [ II ] LD40 ENDING/rit. [ II ] LD48 ENDING/rit. [ III ] LD49 ENDING/rit. [ III ] LD56 STYLE CONTROL [SYNC STOP]LC[28] LC[29] LC[30] LC[31] LC[32] LC[33] LC[34] LC[35] LC[36] LC[37] LC[38]VSSLA LD60 STYLE CONTROL [SYNC START] LD63 STYLE CONTROL [START/STOP] LD64 STYLE CONTROL [START/STOP] LD43 MULTI PAD CONTROL [1] LD44 MULTI PAD CONTROL [1] LD46 MULTI PAD CONTROL [2] LD47 MULTI PAD CONTROL [2] LD54 MULTI PAD CONTROL [3] LD55 MULTI PAD CONTROL [3] LD58 MULTI PAD CONTROL [4] LD59 MULTI PAD CONTROL [4] LED MATRIX (PNL)
12 11 109 87 6 5 4 3 2 1 ABCDE FGH I J K LMNOPQ12 11 109 8 7 6 5 4 3 2 1 ABCDE FGH I J K LMNOPQ Tyros3Tyros3 Tyros3 Tyros3 OVERALL CIRCUIT DIAGRAM 9/9 (PNC, PNR, EN) Slider 1 Slider 2 Slider 3 Slider 4 Slider 5 Slider 6 Slider 7 Slider 8 PNR PNC EN Note : See parts list for details of circuit board component parts. DIGITAL RECORDING ONE TOUCH SETTING 1 ONE TOUCH SETTING 2 ONE TOUCH SETTING 3 ONE TOUCH SETTING 4 PART SELECT LEFT PART SELECT RIGHT 1 PART SELECT RIGHT 2 EXPANSION PART ON/OFF LEFT PART ON/OFF RIGHT 1 PART ON/OFF RIGHT 2PART SELECT RIGHT 3 PART ON/OFF RIGHT 3 : Not installed28CC1-2001031847-1 Not installed 28CC1-2001031856-1 28CC1-2001031856-2 DATA ENTRY LSC LSCE-PNS2a LED/ SWITCH DRIVER to PNL-CN4 to DM2/6-CN205 SA[0] SA[1] SA[2] SA[3] SA[4] SA[5] SA[6] SA[7] SA[8] SA[9] SA[10] DA[0] SW27 VOICE EFFECT [HARMONY/ECHO]SW28 VOICE [STRINGS] SW29 VOICE [ACCORDION] SW30 ONE TOUCH SETTING [3] SW31 HARD DISK RECORDER [PREV] SW1 MENU [VOICE CREATOR] SW2 MENU [FUNCTION] SW3 REGIST BANK [-] SW4 REGISTRATION MEMORY [1] SW5 REGISTRATION MEMORY [7]DA[1] SW32 VOICE EFFECT [INITIAL TOUCH] SW33 VOICE [CHOIR] SW34 VOICE [PAD] SW35 ONE TOUCH SETTING [4] SW36 PART ON/OFF [LEFT HOLD] SW37 HARD DISK RECORDER [PLAY/PAUSE]SW6 MENU [DIGITAL RECORDING] SW7 INTERNET SW8 REGIST BANK [+] SW9 REGISTRATION MEMORY [2] SW10 REGISTRATION MEMORY [8]DA[2] SW38 VOICE EFFECT [SUSTAIN] SW39 VOICE [BRASS] SW40 VOICE [SYNTH] SW41 PART SELECT [LEFT] SW42 PART ON/OFF [LEFT] SW43 HARD DISK RECORDER [STOP] SW11 HARD DISK RECORDER [REC] SW12 MUSIC FINDER SW13 REGISTRATION MEMORY [FREEZE]SW14 REGISTRATION MEMORY [3]DA[3] SW44 VOICE EFFECT [MONO] SW45 VOICE [TRUMPET] SW46 VOICE [ORGAN FLUTES] SW47 PART SELECT [RIGHT 1] SW48 PART ON/OFF [RIGHT 1] SW49 HARD DISK RECORDER [NEXT] SW15 VOICE [PIANO] SW16 VOICE [GUITAR] SW18REGISTRATION MEMORY [MEMORY]SW17 REGISTRATION MEMORY [4]DA[4] SW50 VOICE EFFECT [DSP] SW51 VOICE [SAXOPHONE] SW52 VOICE [EXPANSION] SW53 PART SELECT [RIGHT 2] SW54 PART ON/OFF [RIGHT 2] SW55 HARD DISK RECORDER [SELECT]SW19 VOICE [E.PIANO] SW20 VOICE [BASS] SW21 ONE TOUCH SETTING [1] SW22 REGISTRATION MEMORY [5]DA[5] SW56 VOICE EFFECT [VARIATION] SW57 VOICE [FLUTE/CLARINET] SW58 VOICE [USER DRIVE] SW59 PART SELECT [RIGHT 3] SW60 PART ON/OFF [RIGHT 3] SW61HARD DISK RECORDER [SETTING]SW23 VOICE [ORGAN] SW24 VOICE [PERC./DRUM KIT] SW25 ONE TOUCH SETTING [2] SW26 REGISTRATION MEMORY [6] SWITCH MATRIX (PNR) LC[0] LC[1] LC[2] LC[3] LC[4] LC[5] LC[6] LC[7] LC[8] LC[9] LC[10]+5LD LD9 MUSIC FINDERVSSLB LD20 ONE TOUCH SETTING [1] LD21 ONE TOUCH SETTING [1] LD26 ONE TOUCH SETTING [2] LD27 ONE TOUCH SETTING [2] LD34 ONE TOUCH SETTING [3] LD35 ONE TOUCH SETTING [3] LD39 ONE TOUCH SETTING [4] LD40 ONE TOUCH SETTING [4] LD1 REGISTRATION MEMORY [1] LD2 REGISTRATION MEMORY [1] LC[11] LC[12] LC[13] LC[14] LC[15] LC[16] LC[17] LC[18] LC[19] LC[20] LC[21]+5LDVSSLB LD5REGISTRATION MEMORY [2]LD6REGISTRATION MEMORY [2]LD12REGISTRATION MEMORY [3]LD13REGISTRATION MEMORY [3]LD16REGISTRATION MEMORY [4]LD17REGISTRATION MEMORY [4]LD22REGISTRATION MEMORY [5]LD23REGISTRATION MEMORY [5]LD28REGISTRATION MEMORY [6]LD29REGISTRATION MEMORY [6] LD3 REGISTRATION MEMORY [7] VSSLB LD4 REGISTRATION MEMORY [7]LD7REGISTRATION MEMORY [8]LD8REGISTRATION MEMORY [8]LD46 PART SELECT [LEFT] LD47 PART ON/OFF [LEFT] LD51 PART SELECT [RIGHT 1] LD52 PART ON/OFF [RIGHT 1] LD56 PART SELECT [RIGHT 2] LD57 PART ON/OFF [RIGHT 2] LD61 PART SELECT [RIGHT 3] LD62PART ON/OFF [RIGHT 3] LC[22] LC[23] LC[24] LC[25] LC[26] LC[27] LC[28] LC[29] LC[30] LC[31] LC[32]+5LD LED MATRIX (PNR) LA[0] LA[1] LA[2] LA[3] LA[4] LA[5]DA[0] LD31VOICE EFFECT [HARMONY/ECHO]LD32 VOICE [STRINGS] LD33 VOICE [ACCORDION]DA[1] LD36 VOICE EFFECT [INITIAL TOUCH] LD37 VOICE [CHOIR] LD38 VOICE [PAD] LD41 HARD DISK RECORDER [PLAY/PAUSE] LD42 PART ON/OFF [LEFT HOLD]DA[2] LD43 VOICE EFFECT [SUSTAIN] LD44 VOICE [BRASS] LD45 VOICE [SYNTH] LD10 HARD DISK RECORDER [REC] LD11REGISTRATION MEMORY [FREEZE] DA[3] LD48 VOICE EFFECT [MONO] LD49 VOICE [TRUMPET] LD50 VOICE [ORGAN FLUTES] LD14 VOICE [PIANO] LD15 VOICE [GUITAR]DA[4] LD53 VOICE EFFECT [DSP] LD54 VOICE [SAXOPHONE] LD55 VOICE [EXPANSION] LD18 VOICE [E.PIANO] LD19 VOICE [BASS]DA[5] LD58 VOICE EFFECT [VARIATION] LD59 VOICE [FLUTE/CLARINET] LD60 VOICE [USER DRIVE] LD24 VOICE [ORGAN] LD25 VOICE [PERC./DRUM KIT] LD30 READ/WRITE LED MATRIX (PNR) SA[11] SA[12] SA[13] SA[14]DA[0] SW1 [1] ( ) SW2 [1] ( ) SW3 [5] ( ) SW4 [5] ( ) DA[1] SW5 [2] ( ) SW6 [2] ( ) SW7 [6] ( ) SW8 [6] ( )DA[2] SW9 [3] ( ) SW10 [3] ( ) SW11 [7] ( ) SW12 [7] ( )DA[3] SW13 [4] ( ) SW14 [4] ( ) SW15 [8] ( ) SW16 [8] ( )DA[0] SW17 ENTER SWITCH MATRIX (PNC) KDS4148U-RTK/P (WG139300)DIODEPNR: D1, 2, 15 - 81 1: ANODE 2: CATHODE 1 2 DTC123JKA (VY67760R) DIGITAL TRANSISTOR PNR: TR7 1: GND 2: IN 3: OUT 13 2OUT R1 R2 GND IN IN GNDOUT IN OUT GND OUT IN GND R2R1 DTDG23YP T100( WA01310R)DIGITAL TRANSISTORPNR: TR1 - 6 1: Base(Gate) 2: Collector(Drain) 3: Emitter(Source) 1 2 3 KDS4148U-RTK/P (WG139300)DIODEPNC: D1 - 33 1: ANODE 2: CATHODE 1 2 KDS4148U-RTK/P (WG139300)DIODEEN: D201, 202 1: ANODE 2: CATHODE 1 2