Yamaha RM1X Schematic

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SERVICE MANUAL

■■

■ CONTENTS

■■

SPECIFICATIONS .................................................................................. 3/5

PANEL LAYOUT .......................................................................................7

CIRCUIT BOARD LAYOUT ..................................................................... 9

DISASSEMBLY PROCEDURE ...............................................................10

LSI PIN DESCRIPTION ......................................................................... 13

IC BLOCK DIAGRAM ............................................................................18

BLOCK DIAGRAM.................................................................................. 19

CIRCUIT BOARDS ................................................................................. 20

TEST PROGRAM & INITIALIZE ........................................................25/33

ERROR MASSAGE ............................................................................41/43

CONFIRMATION OF MIDI DATA ....................................................... 42/44

MIDI IMPLEMENTION CHART .............................................................. 45

MIDI DATA FORMAT ......................................................................... 47/53

PARTS LIST PANEL SWITCH TABLE OVERALL CIRCUIT DIAGRAM

SY 011446

19981201-99800

HAMAMATSU,JAPAN

1.92K-*** I Printed in Japan’98.12

RM1x

IMPORTANT NOTICE

This manual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically Yamaha Products, are already known and understood by the users, and have therefore not been restated.

WARNING: Failure to follow appropriate service and safety procedures when servicing this product may result in

personal injury, destruction of expensive components and failure of the product to per form as specified. For these reasons, we advise all Yamaha product owners that all service required should be performed by an authorized Yamaha Retailer or the appointed service representative.

IMPORTANT: This presentation or sale of this manual to any individual or firm does not constitute authorization, certifica-

tion, recognition of any applicable technical capabilities, or establish a principal-agent relationship of any form.

The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research engineering, and service departments of Yamaha are continually striving to improve Yamaha products. Modifications are, therefor, inevitable and changes 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 you body may have

accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss).

IMPORTANT: Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to

the unit.

WARNING: CHEMICAL CONTENT NOTICE!

The solder used in the production of this product contains LEAD. In addition, other electrical / electronic and / or plastic (where applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and possibly other entities) to cause cancer and / or birth defects or other reproductive harm.

DO NOT PLACE SOLDER, ELECTRICAL / ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT SO EVER!

Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder / flux vapor!

If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling food.

LUTHIUM BATTERY HANDLING

This product uses a lithium battery for memory back-up.

WARNING: Lithium batteries are dangerous because they can be exploded by improper handling. Observe the follow-

● Leave lithium battery replacement to qualified service personnel.

● Always replace with batteries of the same type.

● When installing on the PC board by soldering, solder using the connection terminals provided on the battery cells.

Never solder directly to the cells. perform the soldering as quickly as possible.

● Never reverse the battery polarities when installing.

● Do not short the batteries.

● Do not attempt to recharge these batteries.

● Do not disassemble the batteries.

● Never heat batteries or throw them into fire.

ADVARSEL!

Lithiumbatteri—Eksplosionsfare ved fejlagtig håndtering. Udskiftning må kun ske med batteri af samme fabrikat og type. Levér det brugte batteri tilbage til leverandoren.

VARNING

Explosionsfara vid felaktigt batteribyte. Använd samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren. Kassera använt batteri enlight fabrikantens instruktion.

VAROITUS

Paristo voi räjähtää, jos se on virheellisesti asennettu. Vaihda paristo ainoastaan laitevalmistajan suosittelemaan tyyppiin. Hävitä käytetty paristo valmistajan ohjeiden mukaisesti.

The following information complies with Dutch Official Gazette 1995. 45; ESSENTIALS OF ORDER ON THE COLLECTION OF BATTERIES.

・Please refer to the diassembly procedure for the removal of Back-up Battery. ・Leest u voor het verwijderen van de backup batterij deze beschrijving.

WARNING

Components having special characteristics are marked and must be replaced with parts having specification equal to those originally installed.

ing precautions when handling or replacing lithium batteries.

Sequencer block

Data capacity approximately 110,000 notes Note resolution 480 clocks per quarter note Polyphony 64 notes BPM (Tempo) 25.0 - 300.0 Recording method Realtime Recording(Replace)

Tracks Pattern : 16 tracks

Patterns 960 preset patterns (60 styles x 16 sections)

Phrases Over 7,000 preset phrases

Pattern Chain 20 chains Songs 20 user songs Edit Phrase edit

Jobs Pattern jobs :36

Split Split song, Split pattern Groove Grid Groove (Note offset, Clock shift, Gate time offset, Velocity offset) Play Fx Harmonize (Unison, Octaver, Harmonize1, 2)

MIDI delay MIDI delay edit, Feedback edit Arpeggio Type (Up, Down, Alternate1, 2, Random) , Sort, Hold, Octave range Sequence file formats RM1x native sequence format, SMF format 0 Demo song 4 (Included disk)

RM1x

Realtime Recording(Overdub) Realtime Recording(Punch In) - only the Song mode Step Recording Grid Step Recording

Song : 16 tracks, BPM track

800 user patterns (50 styles x 16 sections) Measures : Up to 256

256 user phrases/1 user style

Song edit

Pattern chain jobs : 8 Song jobs :28

Play Fx (Beat stretch, Clock shift, Gate time, Velocity offset)

Tone generator block

Type AWM2 tone generator Maximum polyphony 32 notes Multi-timbral capability 16 timbres (with DVA) Preset voices Normal voices 654 (except GM voices)

Effects 3 systems (Reverb effect, Chorus effect, Variation effect)

Reverb 11 types Chorus 11 types Variation 43 types

Digital low boost Frequency (50Hz - 2.0kHz), Gain (+/

Controls

Standby / On switch (STANDBY / ON) Volume control (VOLUME) Assignable knobs (x 8) Display knobs (x 4) CONTRAST control Mode buttons [PATTERN], [PATT CHAIN], [SONG], [UTILITY] Submode buttons [GROOVE], [PLAY FX], [MIDI DELAY], [ARPEGGIO],[VOICE], [VOICE EDIT],

Function buttons [F1] - [F4] Knob A/B button [KNOB]

Drum voices 46 kits (except GM kits)

24dB)

[EFFECT], [SETUP], [DISK], [JOB], [EDIT], [SPLIT]

RM1x

Eject button [EXIT] Display button [DISPLAY←], [DISPLAY→] Sequencer buttons , , , , , Data entry buttons [NO -1], [YES+1] Cursor buttons [CURSOR↑], [CURSOR↓], [CURSOR←], [CURSOR→] Shift button [SHIFT] Keyboard mode buttons [TRACK], [TRANSPOSE], [NUM], [MUTE], [SECTION] Arpeggio on button [ARPEGGIO ON] Octave button [OCT DOWN] , [OCT UP] Keyboard pad E2 - F4, Tap tempo button [TAP]

Display (LCD) 64 x 240 dot graphic LCD

(with CFL backlight, adjustable contrast)

LED indicators MODE ( x 4) (green)

REC (red) PLAY (green) TRACK (x 16) (red) KEYBOARD MODE - MUTE (red), SECTION (red), ARPEGGIO ON (red) FUNCTION BUTTON (red x 4) KNOB A/B (red) MIDI IN (red), MIDI OUT (green) 7 segments LED (x 4)

Connectors PHONES (stereo phone jack)

OUTPUT (phone jack x 2) (L/MONO, R) FOOT SW DC IN MIDI IN, MIDI OUT

Floppy disk drive 3.5 inch 2HD (MF2HD) and 2DD (MF2DD) types

Power supply AC adaptor (PA-5C)

Dimensions 420 mm (W) x 282 mm (D) x 98 mm (H)

Weight 4.4kg

Included items Power adaptor (PA-5C)

Floppy disk (Demo song) Owner’s manual

* Specifications and appearance are subject to change without notice for improvement of the product.

PANEL LAYOUT

● Front Panel

RM1x

2 3

1. BPM Display

2. MIDI Data Monitors

3. LCD Display

4. Display Knobs

5. Function Buttons and Indicators

6. VOLUME Control

7. Real Time Controller Knobs & [KNOB] Button

8. Cursor Buttons

9. [NO -1] and [YES +1] Buttons

10. DISPLAY [<-] and [->] Buttons

11. MODE and SUBMODE Buttons

12. [EXIT] Button

13. Sequencer Buttons and Indicators

14. Keyboard

15. Keyboard Mode Buttons

16. [OCT DOWN] and [OCT UP] Buttons

17. [SHIFT] Button

18. [ARPEGGIO ON] Button

19. [TAP/ENTER] Button

1914

RM1x

●●

● Rear Panel

●●

1. STANDBY/ON Switch

2. DC IN Jack

3. CONTRAST Control

4. MIDI IN & OUT Connectors

5. L/MONO & R OUTPUT Jacks

6. PHONES Jack

7. FOOT SW Jack

4 3 7 5 6 2 1

■ CIRCUIT BOARD LAYOUT

RM1x

■ DISASSEMBLY PROCEDURE

1. Bottom Case Assembly

1-1 Remove the eight (8) screws marked [280] and the

four (4) screws marked [281]. The bottom case assembly can then be removed. (Fig. 1)

Rear View

Bottom view

(Fig.1) (Fig.2)

[280]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230) [281]: Bonding Head Screw-B 3.0X10 MFZN2BL (VQ498000)

2. DM Circuit Board

2-1 Remove the bottom case assembly. (See Proce-

dure 1.)

2-2 Remove the two (2) screws marked [310] and the

screw marked [251] on the back of the upper case. (Fig. 2)

2-3 Remove the six (6) screws marked [250]. The DM

circuit board can then be removed. (Fig. 2)

3. FDD Assembly

3-1 Remove the bottom case assembly. (See Proce-

dure 1.)

3-2 Remove the three (3) screws marked [230] and

the screw marked [231]. The FDD assembly can then be removed. (Fig. 2)

[230]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230) [231]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190) [250]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230) [251]: Bonding Head Screw-B 3.0X10 MFZN2BL (VQ498000) [310]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190)

Rear View

Bottom view

(Fig.3)

[210]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230) [211]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190) [212]: Bonding Head Screw-B 3.0X10 MFZN2BL (VQ498000)

RM1x

4. PN Circuit Board

4-1 Remove the bottom case assembly. (See Proce-

dure 1.) 4-2 Remove the DM circuit board. (See Procedure 2.) 4-3 Remove the FDD assembly. (See Procedure 3.) 4-4 Remove the four (4) screws marked [210], the two

(2) screws marked [212] and the four (4) screws

marked [211]. The shield cover can then be re-

moved. (Fig. 3) 4-5 Remove the four (4) knobs marked [320]. (Fig. 4) 4-6 Remove the twelve (12) screws marked [60]. The

PN circuit board can then be removed. (Fig. 5)

[330]: Knob (V2887900) [320]: Knob (V2647700)

(Fig.5)(Fig. 4)

[60]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230)

RM1x

Bottom View

[40]: Bind Head Tapping Screw-B 3.0X8 MFZN2BL (EP600190) [80]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230) [100]: Bind Head Tapping Screw-B 3.0X6 MFZN2BL (EP600230)

5. Knob Circuit board

5-1 Remove the bottom case assembly. (See Proce-

dure 1.)

5-2 Remove the DM circuit board. (See Procedure 2.) 5-3 Remove the FDD assembly. (See Procedure 3.) 5-4 Remove the shield cover. (See Procedure 4.) 5-5 Remove the nine (9) knobs marked [330]. (Fig. 4) 5-6 Remove the four (4) screws marked [100]. The

KNOB circuit board can then be removed. (Fig. 6)

(Fig.6)

6. MVR Circuit Board

6-1 Remove the bottom case assembly. (See Proce-

dure 1.)

6-2 Remove the DM circuit board. (See Procedure 2.) 6-3 Remove the FDD assembly. (See Procedure 3.) 6-4 Remove the shield cover. (See Procedure 4.) 6-5 Remove the PN circuit board. (See Procedure 4.) 6-6 Remove the volume knob marked [330]. (Fig.4) 6-7 Remove the two (2) screws marked [80]. The MVR

circuit board can then be removed. (Fig.6)

7. LCD

7-1 Remove the bottom case assembly. (See Proce-

dure 1.)

7-2 Remove the DM circuit board. (See Procedure 2.) 7-3 Remove the FDD assembly. (See Procedure 3.) 7-4 Remove the shield cover. (See Procedure 4.) 7-5 Remove the four (4) screws marked [40]. The LCD

can then be removed. (Fig. 6)

●

HG73C205FD

PIN NO.

NAME I/O FUNCTI ON

1 I CN I Initial clear 85 CMA3 O Progr am address bus 2 RFCLKI I PLL Clock 86 CMA8 O Progr am address bus 3 TM2 I PLL Control 87 CMA2 O Progr am address bus 4 AVDD_PLL Power s upply 88 CRD O read si gnal 5 AVSS_PL L Ground 89 CMA1 O Progr am address bus 6 MODE0 I SWX d ual mode 90 CUB O high byte effective sig nal 7 V CC7 Power supply 91 VCC91 Power supply 8 GND8 Ground 92 GHND92 Ground

9 XIN I crystal oscillator 93 CS1 O CS signal 10 XOUT O crystal oscillator 94 CMA0 O Program address b us 11 MODE1 I SWX separ ate mode 95 CL B O low by te effective si gnal 12 TE ST0 I TEST pin 96 CMA12 O Program address b us 13 TESTON I TEST pin 97 CMA11 O P rogram address b us 14 AN0-P40 I A/D conv erter 98 CMA 10 O Progr am address bus 15 AN1-P41 I A/D conv erter 99 CMA9 O Progr am address bus 16 AN2-P42 I A/D conv erter 100 GND100 Ground 17 AN3-P43 I A/D conv erter 101 CW E O write s ignal 18 AVDD_AN Power s upply 102 CMA16 O Program addres s b us 19 AVSS_AN Ground 103 CMA15 O Program addres s b us 20 TXD0 O for MIDI or TO-HOST 104 CMA 14 O Progr am address bus 21 TXD1 O for MIDI 105 CMA13 O Program addres s b us 22 EXCLK I Crystal oscillator 106 CMD8 I/O Program memory Data bus 23 SMD11 I/O Wave memory data bus 107 CMD7 I/O Progr am memory Data bus 24 SMD4 I /O Wave memory data bus 108 CMD9 I/O Program memory Data bus 25 SMD3 I /O Wave memory data bus 109 CMD6 I/O Program memory Data bus 26 SMD12 I/O Wave memory data bus 110 CMD10 I/O Program memor y Data bus 27 SMD10 I/O Wave memory data bus 111 CMD5 I/O Program memory Data bus 28 SMD5 I /O Wave memory data bus 112 CMD11 I/O Progr am memory Data bus 29 SMD2 I /O Wave memory data bus 113 CMD4 I/O P rogram memory Data bus 30 SMD13 I/O Wave memory data bus 114 CMD12 I/O Program memor y Data bus 31 SMD9 I /O Wave memory data bus 115 CMD3 I/O P rogram memory Data bus 32 SMD6 I /O Wave memory data bus 116 CMD13 I/O Progr am memory Data bus 33 SMD1 I /O Wave memory data bus 117 CMD2 I/O P rogram memory Data bus 34 SMD14 I/O Wave memory data bus 118 CMD14 I/O Program memor y Data bus 35 VCC35 Power s upply 119 VCC119 Power s upply 36 GND36 Ground 120 GND115 Ground 37 SMD8 I /O Wave memory data bus 121 CMD1 I/O Program memory Data bus 38 SMD7 I /O Wave memory data bus 122 CMD1 5 I/O Progr am memory Data bus 39 SMD0 I /O Wave memory data bus 123 CMD0 I/O Program memory Data bus 40 SMD15 I/O Wave memory data bus 124 CMA21 O Program addres s b us 41 SOE O read signal 125 P DT15 I/O SWX access da ta bus 42 SWE O write si gnal 126 PDT14 I/O SWX access data bus 43 SRAS O RAS signal 127 PDT13 I/O SWX a ccess data bus 44 SCAS O CAS signal 128 PDT12 I/O SWX a ccess data bus 45 REFRESH O REFRESH signal 129 PDT11 I/O SWX access data bus 46 CS0 O CS signal 130 PDT10 I/O SWX a ccess data bus 47 SMA0 O Memory a ddress b us 131 PDT9 I/O SWX a ccess da ta bus 48 SMA16 O Memory address bus 132 P DT8 I/O SWX access da ta bus 49 VCC49 Power s upply 133 VCC133 Power s upply 50 GND50 Ground 134 GND134 Ground 51 SMA1 O Memory a ddress b us 135 PDT7 I/O SWX a ccess da ta bus 52 SMA15 O Memory address bus 136 P DT6 I/O SWX access da ta bus 53 SMA2 O Memory a ddress b us 137 PDT5 I/O SWX a ccess da ta bus 54 SMA14 O Memory address bus 138 P DT4 I/O SWX access da ta bus 55 SMA3 O Memory a ddress b us 139 PDT3 I/O SWX a ccess da ta bus 56 SMA13 O Memory address bus 140 P DT2 I/O SWX access da ta bus 57 SMA4 O Memory a ddress b us 141 PDT1 I/O SWX a ccess da ta bus 58 SMA12 O Memory address bus 142 P DT0 I/O SWX access da ta bus 59 SMA5 O Memory a ddress b us 143 VCA143 Power supply 60 GND60 Ground 144 GND144 Ground 61 VCC61 Power s upply 145 PAD2 I SWX a ccess address bus 62 SMA11 O Memory address bus 146 PAD1 I SWX access ad dress bus 63 SMA6 O Memory a ddress b us 147 PAD0 I SWX a ccess address bus 64 SMA10 O Memory address bus 148 VCC1 48 Power supply 65 SMA7 O Memory a ddress b us 149 GND149 Gro und 66 SMA9 O Memory a ddress b us 150 PCS I Chip sel ect 67 SMA17 O Memory address bus 151 PW R I write ena ble 68 SMA8 O Memory a ddress b us 152 PRD I read e nable 69 SMA18 O Memory address b us 153 RXD0 I for MIDI or TO-HOST 70 SMA19 O Memory address b us 154 RXD1 I for MIDI or Key scan 71 SMA20 O Memory address bus 155 SCLK I I EXT Clock 72 SMA21 O Memory address bus 156 ADIN I A/D converter 73 SMA22 O Memory address bus 157 A DLR O A/D c onverter LR cl ock 74 SMA23 O Memory address bus 158 DO0 O DAC 75 CMA20 O Program addres s bus 159 DO1 O DAC 76 CMA19 O Program address bus 160 SYSCLK O 1/ 2 clock 77 VCC77 Power s upply 161 V CC161 P ower supply 78 GND78 O Ground 162 GND162 Gro und 79 CMA18 O Program addres s bus 163 WCLK O for DAC LR cloc k 80 CMA17 O Program addres s bus 164 QCLK O 1/12 clo ck 81 CMA5 O Progr am address bus 165 BCLK O IIS-DAC clock 82 CMA6 O Progr am address bus 166 SYI I Synch signal 83 CMA4 O Progr am address bus 167 IRQ0 I Interrupt request 84 CMA7 O Progr am address bus 168 NMI I Interrupt request

(XU947A00) SWX000

TONE GENERATOR

PIN NO.

NAME I /O FUNCT ION

RM1x

●

HG73C201FD

PIN NO.

NAME I/O FUNCTI ON

1 I CN I Initial clear 85 CMA3 O 2 RFCLKI I PLL Cloc k 86 CMA8 O 3 TM2 I PLL Control 87 CMA2 O 4 AVDD_PLL Power s upply 88 CRD O read si gnal 5 AVSS_PL L Ground 89 CMA1 O Progr am address bus 6 MODE0 I Mode set 90 CU B O high byte effective sig nal 7 V CC7 Power supply 91 VCC91 Power supply 8 GND8 Ground 92 GHND92 Ground 9 XIN I crystal oscillator 93 CS1 O CS signal

10 XOUT O crystal oscillator 94 CMA0 O Program address b us

11 MODE1 I Mode se t 95 CLB O low by te effective signal 12 TE ST0 I TEST pin 96 CMA12 O 13 TESTON I TEST pin 97 CMA11 O P rogram address b us 14 AN0-P40 I 98 CMA 10 O 15 AN1-P41 I Analog Signal 99 CMA9 O 16 AN2-P42 I 100 GND100 Ground 17 AN3-P43 I 101 CW E O write s ignal 18 AVDD_AN Power s upply 102 CMA16 O 19 AVSS_AN Ground 103 CMA15 O Program addres s b us 20 TXD0 O for MIDI or TO-HOST 104 CMA 14 O 21 TXD1 O for MIDI 105 CMA13 O 22 EXCLK I 1M Clock for to Hast 106 CMD8 I/O 23 SMD11 I/O 107 CMD7 I/O 24 SMD4 I /O 108 CMD9 I/O 25 SMD3 I /O 109 CMD6 I/O 26 SMD12 I/O 110 CMD10 I/O 27 SMD10 I/O 111 CMD5 I /O 28 SMD5 I /O Wave memory data bus 112 CMD11 I/O Progr am memory Data bus 29 SMD2 I /O 113 CMD4 I/O 30 SMD13 I/O 114 CMD12 I/O 31 SMD9 I /O 115 CMD3 I/O 32 SMD6 I /O 116 CMD13 I/O 33 SMD1 I /O 117 CMD2 I/O 34 SMD14 I/O 118 CMD14 I/O 35 VCC35 Power s upply 119 V CC119 Power supply 36 GND36 Ground 120 GND115 Ground 37 SMD8 I /O 121 CMD1 I/O 38 SMD7 I /O Wave memory data bus 122 CMD1 5 I/O Progr am memory Data bus 39 SMD0 I /O 123 CMD0 I/O 40 SMD15 I/O 124 CMA21 O Program addres s b us 41 SOE O read signal 125 P DT15 I/O 42 SWE O write si gnal 126 PDT14 I/O 43 SRAS O RAS signal 127 PDT13 I/O 44 SCAS O CAS signal 128 PDT12 I/O 45 REFRESH O REFRES H si gnal 129 PDT11 I /O SWX a ccess data bus 46 CS0 O CS signa l 130 PDT10 I/O 47 SMA0 O Memory addres s bus 131 PDT9 I/O 48 SMA16 O Memory address b us 132 PDT8 I/O 49 VCC49 Power s upply 133 V CC133 P ower supply 50 GND50 Ground 134 GND134 Ground 51 SMA1 O 135 PDT7 I/O 52 SMA15 O 136 PDT6 I/O 53 SMA2 O 137 PDT5 I/O 54 SMA14 O 138 PDT4 I/O 55 SMA3 O Wave Memor y address b us 139 PDT3 I/O SWX a ccess data bus 56 SMA13 O 140 PDT2 I/O 57 SMA4 O 141 PDT1 I/O 58 SMA12 O 142 PDT0 I/O 59 SMA5 O 143 V CC143 Power supply 60 GND60 Ground 144 GND144 Ground 61 VCC61 Power s upply 145 PAD2 I SWX a ccess address bus 62 SMA11 O 146 PAD1 I SWX a ccess addres s bus 63 SMA6 O 147 PAD0 I SWX access ad dress bus 64 SMA10 O 148 V CC148 Power supply 65 SMA7 O 149 GND149 Ground 66 SMA9 O 150 PCS I SWX access Chip select 67 SMA17 O 151 PWR I SWX a cce ss write e nable 68 SMA8 O Wave Memor y address b us 152 PRD I SWX a ccess read enable 69 SMA18 O 153 RXD0 I for MIDI or TO-HOST 70 SMA19 O 154 RXD1 I for MIDI or Key scan 71 SMA20 O 155 SCLKI I EXT Sync Clock 72 SMA21 O 156 ADIN I For Ext A/D converter 73 SMA22 O 157 ADLR O A/D converter LR cl ock 74 SMA23 O 158 DO0 O DAC 75 CMA20 O Program addres s bus 159 DO1 O DAC 76 CMA19 O Program address bus 160 SYSCLK O 1/ 2 clock 77 VCC77 Power s upply 161 V CC161 P ower supply 78 GND78 O Ground 162 GND162 Gro und 79 CMA18 O 163 WCLK O for DAC LR clock 80 CMA17 O 164 QCL K O 1/12 cl ock 81 CMA5 O 165 BCLK O IIS-DAC clock 82 CMA6 O 166 S YI I Synch signal 83 CMA4 O Progr am address bus 167 IRQ0 I Interrupt request 84 CMA7 O 168 NMI I Interrupt request

(XT890A00) SWX00

TONE GENERATOR

NO.

NAME I /O FUNCT ION

●

SH7014

NO.

(XT437A00)

NAME

I/O FUNCTI ON

1 PE14 O Port E 57 D11 2 PE15 O

CPU

Port E

NO.

NAME I/O FUNCT ION

I/O

58 D10 I/O Data bus

3VSS I Ground 59D9I/O 4A0 O 60D8I/O 5 A1 O 61 VSS I Ground 6A2 O 62D7I/O 7 A3 O 63 D6 I/O Data bus 8A4 O 64D5I/O

9 A5 O 65 VCC I Power supply 10A6 O 66D4I/O 11 A7 O Address bus 67 D3 I/O 12 A8 O 68 D2 I/O Data bus 13A9 O 69D1I/O 14 A10 O 70 D0 I/O 15 A11 O 71 VSS I Ground 16 A12 O 72 XTAL I CLK 17 A13 O 73 MD3 I Mode control 18 A14 O 74 EXTAL I CLK 19 A15 O 75 MD2 I Mode control 20 A16 O 76 NMI I Non-maskable interrupt request 21 VCC I Power supply 77 VCC I Power supply 22 PB1/A17 O Address bus 78 MD1 I Mode control 23 VSS I Ground 79 MD0 I Mode control 24 /RAS O 80 PLLVCC I 25 /CASL O Bus control 81 PLLCAP I CLK 26 /CASH O 82 PLLVSS I 27 VSS O Ground 83 PA15/CK O Port A 28 RDWR O 84 /RES I Reset 29 A18 O 85 PE0 I 30 A19 O Port A 86 PE1 I 31 A20 O 87 PE2 I Port E 32 PB9 O Port B 88 PE3 I 33 VSS I Ground 89 PE4 I 34 /RD O Bus control 90 VSS I Ground 35 /WDTOVF O NC 91 AN0 I 36 /WRH O NC 92 AN1 I 37 VCC I Power supply 93 AN2 I A/D 38 /WRL O Bus control 94 AN3 I 39 VSS I Ground 95 AN4 I 40 /CS1 O Bus control 96 AN5 I 41 /CS0 O Bus control 97 AVSS I Analog ground 42 PA9 O Port A 98 AN6 I A/D 43 PA8 I Port A 99 AN7 I A/D 44 45

/CS3 /CS2

O Bus control 100 AVCC I Power supply

O Bus control 101 VSS I Ground 46 PA5 O 102 PE5 O Port E 47 PA4 O Port A 103 VCC I Power supply 48 PA3 O 104 PE6 O 49 /IRQ0 I Interrupt 105 PE7 O 50 TXD0 O SCI 106 PE8 O Port E 51 RXD0 I SCI 107 PE9 O 52 D15 I/O 108 PE10 O

53 54 55

D14 D13 VSS

I/O Data bus 109 VSS I Ground I/O 110 PE11 O

I Ground 111 PE12 O Port E

56 D12 I/O Data bus 112 PE13 O

RM1x

PD63200GS-E1

●

PIN NO.

NAME I/O FUNCTION

1 4/8FS I 4/8 Fs selection 9 R. REF Channel R voltage reference 2 D. GND Digital ground 10 L. REF Channel L voltage reference 3 16/8 BIT I 16 bit/8 bit selection 11 L. OUT O Channel L output 4 D. VDD Digital power supply 12 A. GND Analog ground 5 A. GND Analog ground 13 LRCX/WD I Left/right check, Word clock 6 R. OUT O Channel R output 14 LR/RSI I 7A. VDD 8A. VDD 16 CLK I Clock

(XP867A00) DAC (Digital to Analog Converter)

Analog power supply

NO.

NAME I/O FUNCTION

15 S I/ LSI I Series inp ut/Ch annel L s eries input

Left/right selection, Channel R series input

RM1x

●

HD63266F (XI939A00) FDC (Floppy Disk Controller)

NO.

NAME I /O FUNCT ION

1 8"//5" I Data transmission speed 33 /TRKO I Track 00 signal 2 XTALSET I Clock select 34 /INDEX I Index signal 3 /RESET I Rest 35 /RDATA I Read data input from FDD 4 E//RD I Enable/Read 36 XTAL2 5 RW//WR I Read/write/Write 37 EXTAL2 Clock 6 /CS I Chip select 38 NC 7 /DACK I DMA acknowledge 39 XTAL1 8 RS0 I Register select 40 EXTAL1 Clock

9 RS1 I 41 VSS4 10 VSS1 42 VSS5 Ground 11 VSS2 Ground 43 NC 12 D0 I/O 44 VCC2 13 D1 I/O 45 VCC3 Power supply 14 D2 I/O 46 VCC4 15 D3 I/O Data bus 47 /WGATE O Write control 16 D4 I/O 48 /WDATA O Write data to FDD 17 D5 I/O 49 VSS6 Ground 18 D6 I /O 5 0 /ST E P O Step signal to cont rol head of F DD 19 D 7 I /O 51 /HDIR O Direction 20 /DREQ O DMA request 52 /HLOAD O Head load 21 /IRQ O Interrupt request 53 /HSEL O Head select 22 /DEND I Data end 54 VSS7 Ground 23 VSS3 Ground 55 /DS0 O 24 1/2 EX1 56 /DS1 O Drive select 25 VCC1 Power supply 57 /DS2 O 26 NUM1 I 58 /DS3 O 27 NUM3 I 59 VSS8 Ground 28 IFS I Host interface select 60 /MON0 O 29 SFORM I Format data 61 /MON1 O Motor on 30 /INP I Index pulse 62 /MON2 O 31 /READY I Ready from FDD 63 /MON3 O 32 /WPRT I Write control signal 64 VSS9 Ground

PIN NO.

NAME I/O FUNCT ION

●

SED1335F0B (XQ595A00) LCDC (LCD Controller)

PIN NO.

NAME I /O FUNCT ION

PIN NO.

NAME I/O FUNCT ION

1 VA5 O 31 XD2 O

2 VA4 O 32 XD1 O X driver data bus

3 VA3 O VRAM address bus 33 XD0 O

4 VA2 O 34 XECL O X driver enable chain clock

5 VA1 O 35 XSCL O X driver shift clock

6 VA0 O 36 VSS Ground

7 VR/W O VRAM write strobe 37 LP O Latch pulse

8 /VCE O VRAM chip enable 38 WF O Frame signal

9 NC 39 YDIS O LCD power down 10 /RES I Reset 40 YD O Scan start pulse 11 NC 41 YSCL O Scan shift clock 12 NC 42 VD7 I/O 13 /RD I 80: Read strobe, 68: E clock 43 VD6 I/O 14 /WR I 80: Write strobe, 68: Read/Write 44 VD5 I/O 15 SEL2 I CPU 80/68 bus select 45 VD4 I/O VRAM data bus 16 SEL1 I 46 VD3 I/O 17 OSC1 I Clock 47 VD2 I/O 18 OSC2 O 48 VD1 I/O 19 /CS I Chip select 49 VD0 I/O 20 A0 I Data bus signal discrimination 50 VA15 O 21 VDD Power supply 51 VA14 O 22 D0 I/O 52 VA13 O 23 D1 I/O 53 VA12 O 24 D2 I/O 54 VA11 O VRAM address bus 25 D3 I/O 55 VA10 O 26 D4 I/O Data bus 56 VA9 O 27 D5 I/O 57 VA8 O 28 D6 I/O 58 VA7 O 29 D7 I/O 59 VA6 O 30 XD3 O X driver data bus 60 NC

●

SED1335F0B

PIN NO.

NAME I/O FUNCT ION

(XQ595A00) LCDC (LCD Controller)

PIN NO.

NAME I/O FUNCT ION

1 VA5 O 31 XD2 O 2 VA4 O 32 XD1 O Data bus output for 4 bit dot 3 VA3 O VRAM address bus 33 XD0 O 4 VA2 O 34 XECL O S driver enable, chain clock 5 VA1 O 35 XSCL O Data bus shift clock 6 VA0 O 36 Vss - Gr ound 7 /VWR O VRAM read/write 37 LP O X driver latch pulse 8 /VCE O Memory control 38 WF O Frame signal for X/Y driver 9 /VR D - N ot us ed 39 YDI S O

Power down signal for displaying off mode

10 /RES I Initial clear 40 YD O Scan start signal 11 N C - N ot us ed 41 YS CL O S can shift cloc k 12 NC - N ot us ed 42 VD7 I /O 13 /RD I Read strobe 43 VD6 I/O 14 /WR I Write strobe 44 VD5 I/O 15 SEL2 I Bus select 45 VD4 I/O VRAM data bus 16 SEL1 I Bus select 46 VD3 I/O 17 OSC1 I Clock 47 VD2 I/O 18 OSC2 O Clock 48 VD1 I/O 19 /CS I Chip select 49 VD0 I/O 20 A0 I Data mode select 50 VA15 O 21 Vdd - Power supply 51 VA14 O 22 D0 I/O 52 VA13 O 23 D1 I/O 53 VA12 O 24 D2 I/O 54 VA11 O VRAM address bus 25 D3 I/O Data bus 55 VA10 O 26 D4 I/O 56 VA9 O 27 D5 I/O 57 VA8 O 28 D6 I/O 58 VA7 O 29 D7 I/O 59 VA6 O 30 XD3 O Data bus output for 4 bit dot 60 NC - Not used

RM1x

●

SED1335FOB

PIN NO.

NAME I/O F UNCTION

1 VA5 O 31 XD2 O 2 VA4 O 32 XD1 O X Driver Data Bus 3 VA3 O 33 XD0 O

(XQ595A00) LCDC

VRAM Address Bus

PIN NO.

NAME I/O F UNCTION

4 VA2 O 34 XECL O Xdriver Enable Change Clock 5 VA1 O 35 XSCL O Xdriver Shift Clock 6 VA0 O 36 Vss - Gr oud 7 /VWR O VRAM Write Signal 37 LP O Latch Pulse 8 /VCE O VRAM Chip enable 38 WF O Frame Signal

9 NC - 39 YDIS O LCD Power Down Output 10 /RES I Reset Input Signal 40 YD O Scan Start Pulse 11 NC - 41 YSCL O Scan Sift Clock 12 NC - 42 VD7 I/O 13 /RD I Read Signal 43 VD6 I/O 14 /WR I Write Signal 44 VD5 I/O 15 SEL2 I Bus Select 45 VD4 I/O 16 SEL1 I Bus Select 46 VD3 I/O

VRAM Data Bus 17 OSC1 I Os cillator1 47 VD2 I/O 18 OSC2 O Oscillator2 48 VD1 I /O 19 /CS I Chip Select Input Signal 49 VD0 I/O 20 A0 I Data Bus Signal Kind Judgement 50 VA15 O

21 Vdd - Power Suppl

51 VA14 O 22 D0 I/O 52 VA13 O 23 D1 I/O 53 VA12 O

24 D2 I/O 54 VA11 O 25 D3 I/O 55 VA10 O 26 D4 I/O 56 VA9 O 27 D5 I/O 57 VA8 O

Data Bus for System

VRAM Address Bus

28 D6 I/O 58 VA7 O 29 D7 I/O 59 VA6 O 30 XD3 O X Driver D ata Bus 60 NC -

RM1x

28CA1-8812706

RM1x

• DM Circuit Board

MIDI-OUT MIDI-IN CONTRAST FOOT SW OUTLET/R OUTLET/L-MONO PHONES DC IN STAND BY/ON

to FDD UNITto PN-CN4to PN-

CN1

to LCD Back light to FDD to MVR CN6

to LCD to PN-CN4 to PN-CN5

Component side

DM:2NA-V260480

△

• DM Circuit Board

RM1x

Patternside

RM1x

• PN 1/3Circuit Board

Note: See parts list for details of circuit board component parts.

See PANEL SWITCH TABLE on C2 of OVERALL CIRCUIT DIAGRAM.

to DM-CN5 to DM-CM3 to DM-CN1

to DM-CN4

Component side

• PN 1/3Circuit Board

RM1x

Patternside

PN: 2NA-V260490

△

RM1x

• PN 2/3 Circuit Board • PN 3/3 Circuit Board

TIME STRECH CLOCK SHIFT

CUT OFF RESONANCE EG DECAY

GATE TIME

VEROCITY

PITCH

BEND

Component side

to DM-CN2

VOLUME

to DM-CN8

Component side

Patternside

Note: See parts list for details of circuit board component parts.

See PANEL SWITCH TABLE on C2 of OVERALL CIRCUIT DIAGRAM.

PN:2NA-V260490

△

TEST PROGRAM & INITIALIZE

1.TEST PROGRAM

●

PREPARATIONS

Measuring instruments: low frequency oscillator, frequency counter, oscilloscope,

volt meter (JIS- C curve), keyboard amplifier, etc.

Jigs: MIDI cable, floppy disk (2HD, formatted), etc.

●

TEST PROGRAM

TEST No. TEST TEST RESULT

A How to enter the test program B Proceeding through the tests

C Test program C- 1 SYSTEM RAM OK / NG C- 2 RAM Battery OK C- 3 LCD Vertical Stripes (by seconds) C- 4 LED light up Red, green C- 5 Panel switch ON / OFF C- 6 Encoder 1 OK, 0-30-0-30 C- 7 Encoder 2 OK, 0-30-0-30 C- 8 Encoder 3 OK, 0-30-0-30 C- 9 Encoder 4 OK, 0-30-0-30

C-10 Knob 1 OK, 64-128-0-64 C-11 Knob 2 OK, 64-128-0-64 C-12 Knob 3 OK, 64-128-0-64 C-13 Knob 4 OK, 64-128-0-64 C-14 Knob 5 OK, 64-128-0-64 C-15 Knob 6 OK, 64-128-0-64 C-16 Knob 7 OK, 64-128-0-64 C-17 Knob 8 OK, 64-128-0-64 C-18 FOOT SW OK, 0-1-0 C-19 FDD OK C-20 MIDI IN / OUT OK C-21 WAVE ROM OK C-22 PCM sine wave sound OUTPUT (L) OUTPUT (L):

OUTPUT PHONES (L): -5 +/- 2 dBm load 33 ohm PHONES

C-23 PCM sine wave sound OUTPUT (R) OUTPUT

OUTPUT (L): less than -76 dBm PHONES

PHONES (L): less than -68 dBm C-24 Factory Set C-25 EXIT

* Noise level

*Note) OUTPUT (L) and OUTPUT (R) are occasionally abbreviated as L and R.

+2 +/- 2 dBm load 10 kohm

(R ):

less than -76 dBm

(R):

less than -68 dBm

(R ):

+2 +/- 2 dBm load 10 kohm

(R):

-5 +/- 2 dBm load 33 ohm

OUTPUT (L), OUTPUT (R): less than -78 dBm PHONES (L), PHONES (R): less than -78 dBm

RM1x

HOW TO ENTER THE TEST PROGRAM

While pressing the [PATTERN], [PATT CHAIN] and [UTIL] buttons, turn the power switch on. The following message will appear on the LCD

**RM1x TEST** MAIN Ver #.## SUB Ver #.##

[F1]:AUTO [F2]:MANUAL [F3]:Facto ry Set [F4]:Exit

Use the [F1], [F2], [F3] and [F4] switches to select the appropriate test mode. When the [F1] switch is pressed, the auto mode test is entered. When the [F2] switch is pressed, the manual mode test is entered. The [F3] switch is pressed, the “C-24 Factory Set” is started. The [F4] switch is pressed, the “C-25 EXIT” is started.

PROCEEDING THROUGH THE TESTS

Auto Mode

When the auto mode test is entered, the following display will appear:

**RM1x TEST** AUTO MAIN Ver #.## SUB Ver #.##

When the [+1] switch is pressed, the test is automatically executed from the test where the error occurs. The [F4] switch is pressed, the “C-25 EXIT” is started.

Manual Mode

When the manual mode test is enterd, the following display wil l appear:

**RM1x TEST**MANUAL MAIN Ver #.## SUB Ver #.##

01:RAM R/W

[F4]:Exit

Use the [+1] and [-1] switches to select the appropriate test number. When the [ENTER] switch is pressed, the test of the selected number is executed. The [F4] switch is pressed, the “C-25 EXIT” is started.

Test Selection When An Error Is Detected

In each test, if

“NG”

(

No Good

) error is detected, pressing [F4] switch will make the undermentioned. You can then retry the test or another test.

Auto Mode ----------> Manual Mode ------->

However, this method does not correspond at the test of “C-5 PANEL SWITCH”.

error processing state

test number waiting state

01:RAM R/W

[F4]:Exit

Use the [+1] and [-1] switches to select the appropriate test number. When the [ENTER] switch is pressed, the test is sequentially executed from the selected test number. When the [ENTER] switch is pressed without setting anything, the test is automatically executed from “C-1 RAM”. The error message is displayed when an error occurs and the test stops. In this case, the error is processed with either of the [ENTER], [+1] or [F4] switches. When the automatically executed again from the test where the err or occurs.

[ENTER

] switch is pressed, the test is

C. TEST PROGRAM

This test program explains the manual mode.

C-1 SYSTEM RAM READ / WRITE TE

01: RAM R/W

This is the read/write check for the MAIN CPU RAM. The test result appears on the LCD.

Display Of Test Results

01: RAM R/W

RM1x

Test End

After displaying the test result and the test will be finished. All the RAM data will be restored. Press the [F4] switch to exit the test, press the [+1] switch to proceed with the next test and then the [ENTER] switch to execute the next test.

C-2 RAM BATTERY TEST

02: RAM Battery

This test checks that the voltage of the RAM backup battery is greater than 2.9V and less than 3.5V at the A / D input terminal of CPU. The “OK” will be displayed when the voltage is within the range.

Display Of Test Results

02: RAM Battery

3.2V OK

02: RAM Battery #.#V Low NG

02: RAM Battery #.#V High NG

C-3 LCD ALL ON / OFF TEST

03: LCD Check

Confirm that all LCD dots blink. Each line should blink in one (1) second intervals. Confirm that the LCD dots light normally. Confirm that the LCD contrast changes when rotating the contrast adjustment volume.

Display Of Test Results

Not appearing

Test End

Press the [F4] switch to end the test. Press the [+1] switch to proceed with the next test and then the [ENTER] switch to execute the next test.

C-4 LED ON / OFF TEST

04: LED Check

Confirm that LED lights on and off sequentially from the left of Fig. 1 and all LED’s light on and off at the same time. The above-mentioned procedure are repeated until being interrupted.

Test End

Displays the test result and ends the test. Press the [+1] switch to proceed with the next test and then the [ENTER] switch to execute the next test.

  ○   ◇

      

LCD

                                    ○                   ○   ○   ○   ○   ○      ◇                           ◇ ◇ ◇ ◇           ○  ○  ○

 ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○

Notes) ○ mark is red LED, ◇ mark is green LED, mark is 7- Seg. LED

Display Of Test Results

Not appearing

Test End

Press the [F4] switch to ends the test. Press the [+1] switch to proceed with the next test and then the [ENTER] switch to execute the next test.

RM1x

(Fig. 1 )

RM1x

C-5 PANEL SWITCH TEST

When it is normal, a piano tone is generated while being press on the switch.

05: Panel Switch

NG is di splayed when another switch is pressed and a piano tone does not generate. Aft er this, the test advances to t he next switch test when a

Press the panel switches consec utively from the [F1] switch to the [ENTER] switch, according to the order indi cated by the LCD. Confirm all switches are working properly. Confirm the 32 channel sounds generate.

05: Panel Switch

correct switch is pressed.

The test result is displayed if all switches are normal.

Assume that the operation of 32CH was confirmed when 32 times the sound generates continuously. The order of the switc h check and the pitches are shown in the Table 1 and Fig. 2.

Push [MODE ]

Switch Pitch Switch Pitch Switch Pitch Switch Pitch F1 C 3 UP G 3 OCT UP Eb2Db4D

F2 D 3 INC/YES A 3 E 2 E 2 D 4 D 4 F3 E 3 LEFT B 3 F 2 F 2 Eb4E

F4 F 3 DOWN C 4 Gb2G

2 E 4 E 4

KNOB G 3 RIGHT D 4 G 2 G 2 F 4 F 4 REC C 3 PATTERN C 3 Ab2A

2 TAP Gb4

TOP D 3 PATT CHAIN D 3 A 2 A 2 STOP E 3 SONG E 3 Bb2B

PLAY F 3 UTILITY F 3 B 2 B 2 BWD G 3 GROOVE G 3 C 3 C 3 FWD A 3 PLAY FX A 3 Db3D

SHIFT C 3 MIDI DELAY B 3 D 3 D 3 TRACK D 3 ARPEGGIO C 4 Eb3E

TRANSPOSE E 3 VOICE D 4 E 3 E 3 NUM F 3 VOICE EDIT E 4 F 3 F 3 MUTE G 3 EFFECT F 4 Gb3G

SECTION A 3 SETUP G 4 G 3 G 3 ARPEGGIO ON B 3 DISK A 4 Ab3A

DISP LEFT C 3 JOB B 4 A 3 A 3 DISP RIGHT D 3 EDIT C 5 Bb3B

EXIT E 3 SPLIT D 5 B 3 B 3 DEC/NO F 3 OCT DOWN D 2 C 4 C 4

(Table 1)

    

RM1x

LCD

                                   ■                  ■  ■  ■  ■

                                      ■■■■                             ■■■    ■■■■    ■ ■ ■ ■  ■ ■       ■■■    ■■■■  ■ ■ ■ ■ ■ ■ ■       ■■■    ■■■■

     ■■  ■■■  ■■  ■■■  ■■ ■         ■■■■■■■■■■■■■■■■

(Fig. 2)

Notes) Make sure all switches marked ■ are working properly.

RM1x

Display Of Test Results

05: Panel Switch Push [MODE ] NG

Test End

After displaying the test result when the check to the [TAP] switch end and the test will be finished. After Pressing the [F4] to exit the test, press the [+1] switch to proceed with the next test and then the [ENTER] switch to execute the next test. Refer to “B PROCEEDING THROUGH THE TESTS” if the “NG” occurs while testing.

C-6 ENCODER 1 [F1] TEST

06: Encoder 1 RIGHT 00

Confirm the Encoder corresponding to the switch are working properly from the left side. When you rotate the Encoder clockwise according to the LCD display, the value at the right of the LCD simply increases from 0 to 30. When you rotate the Encoder counterclockwise, the value at the right of the LCD simply increases from 0 to 30. After that, confirm that the OK appears on the LCD.

06: Encoder1 RIGHT xx

06: Encoder1 LEFT xx

(where xx= current ENCODER 1 value)

[F1]

C-10 KNOB 1 (BEAT STRETCH) TEST

According to the target value displayed on the LCD, slowly rotate the KNOB 1. Check that the value changes from 64 to 128 then to 00 and back to 64 ( in other words, center to top then to bottom and back to center). After that, confirm that the “OK” appears on the LCD.

10: Knob 1 xxx 64

(where xxx= current KNOB 1 value)

10: Knob 1 xxx yyy

(where xxx= current KNOB 1 value and yyy= target value)

Display Of Test Results

10: Knob1 064 064 OK

NG Not appearing

When the value of the display passes 64 after 64-128-00 and passes 64 , OK is displayed.

Test End

After displaying the test result and the test will be finished. After Pressing the [F4] to exit the test, press the [+1] switch to proceed with the next test and then the [ENTER] switch to execute the next test Refer to “B PROCEEDING THROUGH THE TESTS” if the “NG” occurs while testing.

Display Of Test Results

06: Encoder1 LEFT 00

NG Not appearing

Test End

After displaying the test result and the test will be finished. After Pressing the [F4] to exit the test, press the [+1] switch to proceed with the next test and then the [ENTER] switch to execute the next test. Refer to “B PROCEEDING THROUGH THE TESTS” if the “NG” occurs while testing.

C-7 ENCODER 2 [F2] TEST C-8 ENCODER 3 [F3] TEST C-9 ENCODER 4 [F4] TEST

These tests can be performed in the same manner as the test C-6, “ENCODER 1

[F2]

TEST”.

C-11 KNOB 2 (CLOCK SHIFT) TEST C-12 KNOB 3 (GATE TIME) TEST C-13 KNOB 4 (VELOCITY) TEST C-14 KNOB 5 (CUTOFF) TEST C-15 KNOB 6 (RESONANCE) TEST C-16 KNOB 7 (EG DECAY) TEST C-17 KNOB 8 (PITCH BEND) TEST

These tests can be performed in the same manner as the test

“

C-10

KNOB 1 (BEAT) TEST

C-18 FOOT SW TEST

18: FOOT SW 0

Connect a foot switch and press it on and off. Check that the display on the LCD changes from off to on then back to off and verify that to the “OK” result is displayed.

”

RM1x

Display Of Test Results

18: FOOT SW 1 OK

NG Not appearing

Test End

After displaying the test result the test will be finished. After pressing the [F4] to exit the test, press the [+1] switch to proceed with the next test and then

the [ENTER] switch to execute the next test.

Refer to “B PROCEEDING THROUGH THE TESTS” if the “NG” occurs while testing.

C-19 FDD TEST

19: FDD (WRITE/READ)

Insert the floppy disk (2HD, formatted) which is set to “prot ect off” position. Press the [ENTER] to ex ecute the write/read test by using the test two pattern. Confirm that “OK” is displayed.

Display Of Test Results

20: MIDI (IN/OUT) OK

20: MIDI (IN/OUT) NG

TIME OUT ERROR

20: MIDI (IN/OUT) TIMEOUT

(When the reception does not end within the fixed time)

Test End

After displaying the test result the test will be finished

Press the [+1] switch to proceed with the next test and then the [ENTER] switch to execute the next test.

Refer to “B PROCEEDING THROUGH THE TESTS” if the “NG” occurs while testing.

C-21 WAVE ROM TEST

21: WAVE ROM

Display Of Test Results

19:FDD (WRITE/READ) OK

19: FDD (WRITE/READ)

Error Code

RDERR : Read error WRERR : Write error NODSK : No disk (FD is not install ed) UNFORM : Unformat (FD i s unformatted) WRPRT : Write protect

Test End

After displaying the test result and the test will befinished. After pressing the [F4] to exit the test, press the [+1] switch to proceed with the next test and

then the [ENTER] switch to execute the next test.

Refer to “B PROCEEDING THROUGH THE TESTS” if the “NG” occurs while testing

C-20 MIDI IN/OUT TEST

20: MIDI (IN/OUT)

After connecting the MIDI IN to the MIDI OUT via- a MIDI cable, execute the test. The test result appears on the LCD.

Confirm that the read test of the “WAVE ROM and the display of OK appears.

Display Of Test Results

21: WAVE ROM OK

21: WAVE ROM NG

Test End

After displaying the test result the test will be finished After pressing the [F4] to exit the test, press the [+1] switch to proceed with the next test and then

the [ENTER] switch to execute the next test.

C-22 PCM SOUND OUTPUT (OUTPUT L)

TEST

22: PCM SIN 1kHz L

The VOLUME control must be set at maximum. Insert the appropriate phone plugs into each output jack and check the OUTPUT (L, R), PHONES (L, R) outputs. If necessary, verify the frequency, output waveform and output level of each output using a fr equancy countor, oscilloscope and AC voltmeter (with JIS-C filter). Listed below are the specifications and conditions of each output during this test.

”

RM1x

OUTPUT (L): 1 kHz +/- 3.0 Hz, Sine wave

+2 +/- 2 dBm (10 kHz load), Distorti on : less than 0.5%

less than -76 dBm

OUTPUT PHONES (

PHONES

The LCD display during the sound output.

(R)

5 +/- 2 dBm (33 ohm load),

L) :

Distortion : less than 0.5% less than -68 dBm

(R)

22: PCM SIN 1kHz L ON

Display Of Test Results

Not appearing

Test End

Press the [F4] switch to finish the test. After press the [F4] switch to exit the test, press the [ +1] switch to proceed wi th t he next test and then the [ENTER] switch to execute the next test.

-23 PCM SINE WAVE 1kHz OUTPUT (R) TEST

23: PCM SIN 1kHz R

The VOLUME control must be set at maximum. Insert the appropriate phone plugs into each output jack and check the OUTPUT (L, R), PHONES (L, R) outputs. If necessary, verify the frequency, output waveform and output level of each output using a frequancy countor, oscilloscope and AC voltmeter (with JIS-C filter). Listed below are the specifications and conditions of each output during this test.

OUTPUT (

OUTPUT PHONES (

PHONES

The LCD display during the sound output.

1 kHz +/- 3.0 Hz, Sine wave

R):

+2 +/- 2 dBm (10 kHz load), Distorti on : less than 0.5%

less than -76 dBm

(L)

R):

5 +/- 2 dBm (33 ohm load)

Distortion : less than 0.5%

(L)

less than -68 dBm

23: PCM SIN 1kHz R ON

Display Of Test Results

Not appearing

C-24. FACTORY SETTINGS

24: Factory Set

This test is used to initialize the following data to the factory settings.

System Data Song Data Sequence data

When this test is executed, the following display will appear.

24: Factory Set

[NO] or [YES] ?

[YES] : execute the factory settings. [NO] : not execute the factory settings.

Display Of Test Results

When the factory set is set.

24: Factory Set OK

When the factory set is not set.

24: Factory Set not set

Test End

After displaying the test result the test will be finished. After press the [F4] to exit the test, press the [+1] switch to proceed with the next test and then the [ENTER] switch to execute the next test.

At this time, each data are set as follows.

Master Tune fine = 0 Foot Switch Assign = Start Stop Pattern Change quantize = 16’s note Memory protect = OFF LED Display = BPM display LCD Mode = POSI

MTC Start Offset = 00:00:00:00

Metronome = REC Click Beat = 4’s note Interval Time = 100 ms Edit Event List TG View = ON

Test End

Press the [F4] switch to finish the test. After press the [F4] to exit the test, press the [+1] switch to proceed with the next test and then the [ENTER] switch to execute the next test.

MIDI SYNC = Internal MIDI Control = Out Echo Back = Thru MIDI Filter in = All Receive MIDI Filter out = All Transmit TG Parameter = OFF Voice Setup to TG = ON

RM1x

Keyboard Velocity setting = 100 Event Chase = OFF

Setup Mode = Pattern Mode Song Number = 1 Rec. track = 1

Pattern Number = Preset 001 Section = A

REC MODE

Phrase Rec. Loop = ON Rec. Pre. Count = 1 Ber

Tempo = 120.0 bpm Rhythm = 4 / 4 Transpose = 0 Jump Type = OFF

= Step Rec. Single

Track Recording

C-25 EXIT

25: Exit

When the RM1x exits the test program, the RM1X becomes the play mode. W hen this test is executed, the following display will appear.

2. INITIARIZE

If you wish to reset the RM1x’s settings to the factory condition, you can perform the Initialization operation.

1 While holding down the [OCT DOWN] and [OCT UP]

buttons and the F#/Gb key [ALL] located at their right, turn on the STANDBY/ON switch.

2 When “RM1x” appears in the display, release the keys.

When initialization has been performed, “Factory Set”

appears briefly in the display.

CAUTION!

When initialization is performed, all internal memory will be erased. If you wish to keep any of your data, you must save it to floppy disk before initializing.

25: Exit [NO] or [YES] ?

[YES] : exit the test program. [NO] : return the test entry mode.

D. OTHERS

When the power switch is turned ON and OFF, confirm that the clicking noises of the OUTPUT and PHONES are less than 0.5V p-p. When the RM1x exits the test program and returns to play mode, confirm that the noise levels of each output are as follows.

(

A JIS-C curve filter is required for the measurements.)

OUTPUT (L) ------------> less than -78 dBm

(R)

OUTPUT PHONES (L) ------------> less than -78 dBm PHONES

Confirm that the RM1x starts on a usual initial screen when you turn on the power switch again after the Factory Set is executed in “A HOW TO ENTER THE TEST PROGRAM”, the power switch is turned off and three minutes or more pass.

When the RAM data are destroyed, “Backup Battey Low” or “Factory Set” is displayed.

------------> less than -78 dBm

(R)

------------> less than -78 dBm

● Monitor

No Data When a job is executed, this will appear if the selected track or area contains no data,

making the job invalid. Re-select the area.

Illegal Input This will appear in response to inappropriate operation or input. Check your input

method.

Illegal Track Number An unavailable or otherwise improper track number has been specified. Select a

different track.

Illegal Phrase Number An unavailable or otherwise improper phrase number has been specified. Select a

different phrase.

Illegal Measure An unavailable or otherwise improper measure number has been specified. Select a

different measure number.

Illegal Check Box This message will appear if no check boxes are checked in any of the corresponding

track jobs. At least one check box must be checked.

No F7 (End of Exc.) This message indicates that no “End of Exclusive” byte (F7) was included with a MIDI

exclusive data entry or edit. Be sure to include F7.

Preset Phrase This will appear when you attempt to edit a Preset Phrase. If you wish to edit a preset

phrase, you must first copy it to a User Phrase.

Preset Pattern This will appear when you attempt to record to a Preset Pattern. You cannot record to

Preset Patterns. Pattern Length Mismatch A job has resulted in a pattern having more than the maximum of 256 measures. Phrase Number Overflow All available user phrases (256 maximum) have been used up when recording,

executing a job, or editing.

RM1x

● System

Backup Battery Low This will appear when the internal backup battery of the RM1x has run down. Replace the

battery to a new one. Memory Full This will appear when internal memory is full and it is not possible to record, edit, execute

a job, receive MIDI, or load from floppy disk. Delete unneeded songs, patterns, or user

phrases, and try the operation once again. Factory Set After the power is switched ON, a system diagnosis is run on the RM1x’s system. If the

diagnosis finds the RAM to be defective, this message will appear and the memory will be

reset to its original factory settings. Data for User Song, User Patterns, and User Phrases

will all be eliminated. Memory Protect You have attempted to execute a recording, editing, or job function when the UTILITY

mode Memory Protect function is ON.

● MIDI

Exc. Adrs Error This appears when the received Exclusive data contains an address error. Exc. Data Error This appears when the received Exclusive data contains a data size error. MIDI Buffer Full This will appear when the MIDI reception buffer of the RM1x has filled up, and

processing is not possible. Try decreasing the amount of data or increasing the

interval time and transmit the data once again.

RM1x

●Disk

Disk Full This will appear if the floppy disk is full and has no room to save the file. Either use a

new floppy disk, or delete unneeded files before trying the operation once again.

File Not Found When loading, this will appear if the specified file does not exist in the floppy disk.

Insert the disk once again, and try the operation again. Bad Disk Format Now? The floppy disk is faulty. Press the [Yes +1] button to format the disk. (Y/N) No Disk This indicates that the floppy disk is not correctly inserted into the RM1x. Insert the

floppy disk correctly. Unformat Format Now? This will appear if the floppy disk is not formatted. Press the [Yes +1] button to format (Y/N) the disk. Write Protected This will appear if the write-protect slider of the floppy disk is in the write prohibit

position. Remove the floppy disk, close the write-protect slider, and try the operation

once again. Bad File This will appear when you attempt to load a defective file. Illegal Format This will appear if the floppy disk is of a format which the RM1x is not able to handle.

Check the contents of the disk. Disk Changed This will appear if you have exchanged disks when you should not have. Try the

operation once again from the beginning. Can’t Change File Name When renaming, this will appear if the floppy disk already contains a file with a name

identical to the specified filename. Specify a different filename. Illegal File When loading, this will appear if the specified file cannot be handled by the RM1x.

Check the contents of the file. No Data When saving data to floppy disk, this will appear if the selected song or style contains

no data, and the save operation is invalid. Select a different song or style.

● Messages other than error messages

Can’t Undo. Ok? (Y/N) If executing a job would fill up the internal memory so that Undo will not be available,

this message will appear. If you are sure that you will not need to Undo this job,

press the [YES +1] button. To cancel without executing the job, press the [NO -1]

button, and delete unneeded songs, patterns, or user phrases before trying the

operation once again. Are you sure? (Y/N) Before an operation is executed, this message will ask you for confirmation. Use the

[YES +1]/[NO -1] button to either cancel or execute. Completed This will appear when the current process has been completed. Press any button

and the message will disappear. Executing... When loading, saving, or formatting, this message will appear while the job is being

executed. Please wait.

■CONFIRMATION OF MIDI DATA

If you want to confirm the MIDI data, you can see them on the owner’s manual or PDF service manual.

YAMAHA [ Music Sequencer --- voice part ] Date:08-SEP-1998 Model RMlx MIDI Implementation Chart Version : 1.0

Transmitted Recognized Remarks

Function ...

Basic Default 1 - 16 1 - 16 Memorized Channel Changed 1 - 16 1 - 16

Default 3 1 Memorized Mode Messages x 1 - 4(m=1) *1 Altered ************** x

Note 0 - 127 0 - 127 Transpose Number : True voice ************** 0 - 127

Velocity Note ON o 9nH,v=1-127 o v=1-127 Note OFF x 9nH,v=0 x

After Key's x x Touch Ch's x x

Pitch Bend x o 0-24 semi

0,32 o *2 o Bank Select 1,64,66,67,84 x o 5,7,10,11,65 o *2 o 6,38 o *2 o Data Entry Control 16 x o 1-31,33-119 o o Change 71-76 o x 91,93,94 o *2 o

Assignable Cntrl Assignable Knob Sound Controller

Effect SendLevel 96,97 x o Data Inc,Dec 98,99 x o NRPN LSB,MSB 100,101 o *2 o RPN LSB,MSB

Prog o 0 - 127 o 0 - 127 Change : True # *********** 0 - 127

System Exclusive o o

: Song Pos. x x Common : Song Sel. x x : Tune x x

System :Clock x x Real Time :Commands x x

: Aux : : Mes- :

All Sound Off Reset All Cntrls Local ON/OFF All Notes OFF

xo xo xx

x o(123-127) sages: Active Sense o o : Reset x x

Notes:*1 m is always treated as "1" regardless of its value. *2 transmit if TG parameter out sw is on.

Mode 1 : OMNI ON, POLY Mode 2 : OMNI ON, MONO o : Yes Mode 3 : OMNI OFF, POLY Mode 4 : OMNI OFF, MONO x : No

YAMAHA [ Music Sequencer --- sequencer part ] Date:08-SEP-1998 Model RMlx MIDI Implementation Chart Version : 1.0

Transmitted Recognized Remarks

Function ...

Basic Default 1 - 16 1 - 16 Memorized Channel Changed x x

Default x x Mode Messages x x Altered ************** x

Note 0 - 127 0 - 127 Number : True voice **************

Velocity Note ON o 9nH,v=1-127 o v=1-127 Note OFF x 9nH,v=0 x

After Key's o o Touch Ch's o o

Pitch Bend o o

0-121 o o

Control

Change

Prog o 0 - 127 o 0 - 127 Change : True # ***********

System Exclusive o o

: Song Pos. o *2 o *1 Common : Song Sel. o *2 o *1 : Tune x x

System :Clock o *2 o *3 Real Time :Commands o *2 o *1

: Aux : : Mes- :

All Sound Off Reset All Cntrls Local ON/OFF All Notes OFF

oo oo oo

xx sages: Active Sense x x : Reset x x

Notes:*1 if MIDI control is in or in/out *2 if MIDI control is out or in/out *3 if MIDI sync is external send MMC (stop,deffered play,locate) if sync mode is MTC. receive MTC quarter frame message if sync mode is MTC.

Mode 1 : OMNI ON, POLY Mode 2 : OMNI ON, MONO o : Yes

Mode 3 : OMNI OFF, POLY Mode 4 : OMNI OFF, MONO x : No

RM1x

MIDI DATA FORMAT

The RM1x tone generator and sequencer blocks handle different MIDIevents. These are listed seqparately in the MIDI Data Format as well as in the MIDI Implementation Chart.

n Tone generator block (Voice part) (1) TRANSMIT FLOW

| |------- XG SYSTEM F0H 43H 1nH 4CH aaH aaH aaH ddH.....ddH F7H

| |------- MULTI EFFECT F0H 43H 1nH 4CH aaH aaH aaH ddH.....ddH F7H

| |------- MULTI PART F0H 43H 1nH 4CH aaH aaH aaH ddH.....ddH F7H

| |-----+--- SYSTEM EXCLUSIV MESSAGE

SW1 [] MIDI Transmit Channel

SW2 [] KNOB 1-8

SW3 [] FOOT SWITCH

| MIDI MASTER VOLUME F0H 7FH 7FH 04H 01H llH mmH F7H | IDENTITY REPLY F0H 7EH 7FH 06H 02H 43H 00H 41H ddH ddH | 00H 00H 00H 01H F7H +--- ACTIVE SENSING FEH

Selected with output MIDI CH.

Selected with the Knob Assign page in the SETUP sub mode.

Selected with the FOOT SWITCH menu in the UTILITY mode.

(2) RECEIVE FLOW

MIDI ->-+---IN | |

------ | | ------- | | SW1 | |-[]---+--- NOTE OFF 8nH | | | | | +--- NOTE ON/OFF 9nH | | | | | +--- CONTROL CHANGE | | | BANK SEL MSB BnH,00H | | | BANK SEL LSB BnH,20H | | | MODULATION BnH,01H | | | PORTAMENTO TIME BnH,05H | | | DATA ENTRY MSB BnH,06H | | | DATA ENTRY LSB BnH,26H | | | MAIN VOLUME BnH,07H | | | PANPOT BnH,0AH | | | EXPRESSION BnH,0BH | | | AC1 CONTROLLER BnH,10H | | | SUSTAIN SWITCH BnH,40H | | | PORTAMENTO SWITCH BnH,41H | | | SOSTENUTO BnH,42H | | | SOFT PEDAL BnH,43H | | | HARMONIC CONTENT BnH,47H | | | RELEASE TIME BnH,48H | | | ATTACK TIME BnH,49H | | | BRIGHTNESS BnH,4AH | | | SOUND CONTROLLER 6 BnH,4BH | | | SOUND CONTROLLER 7 BnH,4CH | | | PORTAMENTO CONTROL BnH,54H | | | EFFECT SEND LEVEL 1 BnH,5BH | | | EFFECT SEND LEVEL 3 BnH,5DH | | | EFFECT SEND LEVEL 4 BnH,5EH | | | DATA ENTRY INC BnH,60H | | | DATA ENTRY DEC BnH,61H | | | NRPN | | | VIBRATO RATE BnH,63H,01H,62H,08H,06H,mmH | | | VIBRATO DEPTH BnH,63H,01H,62H,09H,06H,mmH | | | VIBRATO DELAY BnH,63H,01H,62H,0AH,06H,mmH | | | FILTER CUTOFF FREQ. BnH,63H,01H,62H,20H,06H,mmH | | | FILTER RESONANCE BnH,63H,01H,62H,21H,06H,mmH | | | AEG ATTACK TIME BnH,63H,01H,62H,63H,06H,mmH | | | AEG DECAY TIME BnH,63H,01H,62H,64H,06H,mmH | | | AEG RELEASE TIME BnH,63H,01H,62H,66H,06H,mmH | | | RPN | | | PITCH BEND SENS. BnH,64H,00H,65H,00H,06H,mmH | | | FINE TUNING BnH,64H,01H,65H,00H,06H,mmH,26H,llH | | | COARSE TUNING BnH,64H,02H,65H,00H,06H,mmH | | | RPN RESET BnH,64H,7FH,65H,7FH | | | ALL SOUND OFF BnH,78H,00H | | | RESET ALL CONTROLLERS BnH,79H,00H | | | ALL NOTE OFF BnH,7BH | | | OMNI MODE OFF BnH,7CH | | | OMNI MODE ON BnH,7DH | | | MONO MODE BnH,7EH | | | POLY MODE BnH,7FH | | | | | +--- PROGRAM CHANGE CnH | | | | | +--- PITCH BEND CHANGE EnH | | | |------+ SYSTEM EXCLUSIV MESSAGE | | | <PARAMETER CHANGE> | | |------- MIDI MASTER TUNING F0H 43H 1nH 27H 30H 00H 00H mmH llH ccH F7H | | |------- XG SYSTEM ON F0H 43H 1nH 4CH 00H 00H 7EH 00H F7H

| | |------- XG SYSTEM F0H 43H 1nH 4CH aaH aaH aaH ddH.....ddH F7H

| | |------- MULTI EFFECT F0H 43H 1nH 4CH aaH aaH aaH ddH.....ddH F7H

| | |------- MULTI PART F0H 43H 1nH 4CH aaH aaH aaH ddH.....ddH F7H

SW1 [] Data received from MIDI will be sounded by part "n" ("n" being the receive channel).

(3) TRANSMIT/RECEIVE DATA

(3-1) CHANNEL VOICE MESSAGES (3-1-1) NOTE OFF

STATUS 1000nnnn(8nH) n = 0 ~ 15 VOICE CHANNEL NUMBER NOTE NUMBER 0kkkkkkk k = 0 (C-2) ~ 127 (G8) VELOCITY 0vvvvvvv v is ignored

Received only.

(3-1-2) NOTE ON/OFF

STATUS 1001nnnn(9nH) n = 0 ~ 15 VOICE CHANNEL NUMBER NOTE NUMBER 0kkkkkkk k = 0 (C-2) ~ 127 (G8) VELOCITY 0vvvvvvv (v-0) NOTE ON

(3-1-3) PROGRAM CHANGE

STATUS 1100nnnn(CnH) n = 0 ~ 15 VOICE CHANNEL NUMBER PROGRAM NUMBER 0ppppppp p = 0 ~ 127

(3-1-4) PITCH BEND CHANGE

STATUS 1110nnnn(EnH) n = 0 ~ 15 VOICE CHANNEL NUMBER LSB 0vvvvvvv PITCH BEND CHANGE LSB MSB 0vvvvvvv PITCH BEND CHANGE MSB

14 bit resolution MSB 00000000B ( 00H ) minimum value 01000000B ( 40H ) center value 01111111B ( 7FH ) maximum Value

Transmitted according to the Assignable Knobs 1 - 8 settings.

(3-1-5) CONTROL CHANGE

STATUS 1011nnnn(BnH) n = 0 ~ 15 VOICE CHANNEL NUMBER CONTROL NUMBER 0ccccccc CONTROL VALUE 0vvvvvvv

* The CONTROL NUMBER to be transmitted. c = 0 BANK SEL MSB ; v = 0:GM VOICE

c = 32 BANK SEL LSB ; v = 0 - 127 *3 c = 1 MODULATION ; v = 0 - 127 c = 7 MAIN VOLUME ; v = 0 - 127 c = 11 EXPRESSION ; v = 0 - 127 c = 16 AC1 CONTROLLER ; v = 0 - 127 *2 c = 64 SUSTAIN SWITCH ; v = 0-63:OFF , 64-127:ON

c = 1 - 119 (except 32) are transmitted according to the Assignable Knobs 1 - 8 settings. c = 64 is transmitted according to the Foot Switch setting.

* The CONTROL NUMBER to be received. c = 0 BANK SEL MSB ; v = 0:GM VOICE,

c = 32 BANK SEL LSB ; v = 0 - 127 c = 1 MODULATION ; v = 0 - 127 c = 5 PORTAMENTO TIME ; v = 0 - 127 *2 c = 6 DATA ENTRY MSB ; v = 0 - 127 *1 c = 38 DATA ENTRY LSB ; v = 0 - 127 *1 c = 7 MAIN VOLUME ; v = 0 - 127 c = 10 PANPOT ; v = 0 - 127 c = 11 EXPRESSION ; v = 0 - 127 c = 16 AC1 CONTROLLER ; v = 0 - 127 *2 c = 64 SUSTAIN SWITCH ; v = 0-63:OFF , 64-127:ON c = 65 PORTAMENTO SWITCH ; v = 0-63:OFF , 64-127:ON *2 c = 66 SOSTENUTO ; v = 0-63:OFF , 64-127:ON c = 67 SOFT PEDAL ; v = 0-63:OFF , 64-127:ON c = 71 HARMONIC CONTENT ; v = 0:-64 - 64:0 - 127:+63 c = 72 RELEASE TIME ; v = 0:-64 - 64:0 - 127:+63 c = 73 ATTACK TIME ; v = 0:-64 - 64:0 - 127:+63 c = 74 BRIGHTNESS ; v = 0:-64 - 64:0 - 127:+63 c = 75 SOUND CONTROLLER 6 ; v = 0:-64 - 64:0 - 127:+63 c = 76 SOUND CONTROLLER 7 ; v = 0:-64 - 64:0 - 127:+63 c = 84 PORTAMENT CONTROL ; v = 0 - 127 *2 c = 91 EFFECT SEND LEVEL 1 ; v = 0 - 127 c = 93 EFFECT SEND LEVEL 3 ; v = 0 - 127 c = 94 EFFECT SEND LEVEL 4 ; v = 0 - 127 c = 96 DATA ENTRY INC ; v = 127 *1 c = 97 DATA ENTRY DEC ; v = 127 *1

*1 Used only to set the parameter specified by RPN *2 Not valid for rhythm voices. *3 When MSB is 0,126 or 127, this is 0. When MSB is 63, this is 0-6.

MODULATION controls the depth of vibrato.

PORTAMENTO TIME adjusts the speed of the pitch change if the Portamento Switch = ON. A setting of 0 produces the shortest portamento time, and 127 produces the longest portamento time. This value is valid only for the Portamento Switch (Ctr#65).

PANPOT produces change relative to the preset value of the voice, both for melody voices and for rhythm voices.

For PORTAMENTO CONTROL, the portamento time is always fixed at 0.

EFFECT SEND LEVEL 1 controls the Reverb send. EFFECT SEND LEVEL 3 controls the Chorus send. EFFECT SEND LEVEL 4 controls the Variation send.

HARMONIC CONTENT adjusts the resonance specified by the Voice. This is a relative parameter, and specifies an increase or decrease centered at 64. Higher values will produce a more distinctive tone. For some voices, the effective range maybe less than the range of the setting.

RELEASE TIME adjusts the envelope release time specified by the Voice. This is a relative parameter, and specifies an increase or decrease centered at 64.

ATTACK TIME adjusts the envelope attack time specified by the Voice. This is a relative parameter, and specifies an increase or decrease centered at 64.

00000000 (v=0) NOTE OFF

63:RM1x VOICE, 126:RM1x DRUM KIT, 127:GM DRUM

(Only when Variation Connection = System)

RM1x

SOUND CONTROLLER 6 adjusts the envelope decay time specified by the Voice. This is a relative parameter, and specifies an increase or decrease centered at 64.

BRIGHTNESS adjusts the cutoff frequency specified by the Voice. This is a relative parameter, and specifies an increase or decrease centered at 64. Decreasing the value will make the sound more mellow. For some voices, the effective range may be less than the range of the setting.

SOUND CONTROLLER 7 adjusts the LFO Frequency specified by the Voice. This is a relative parameter, and specifies an increase or decrease centered at 64.

(3-2) CHANNEL MODE MESSAGES

STATUS 1011nnnn(BnH) n = 0 ~ 1 5 VOICE CHANNEL NUMBER CONTROL NUMBER 0ccccccc c = CONTROL NUMBER CONTROL VALUE 0vvvvvvv v = DATA VALUE

(3-2-1) ALL SOUND OFF (CONTROL NUMBER = 78H , DATA VALUE = 0)

Turns off the sound of all currently sounding notes on the corresponding channel. The status of channel messages such as Note On and Hold On is also turned off.

(3-2-2) RESET ALL CONTROLLERS (CONTROL NUMBER = 79H , DATA VALUE = 0)

Resets the values of the following controllers.

PITCH BEND CHANGE 0 (center) MODULATION 0 (of f) AC1 CONTROLLER 0 (minimum) EXPRESSION 127 (maximum) SUSTAIN SWITCH 0 (of f) PORTAMENTO SWITCH 0 (off) SOSTENUTO SWITCH 0 (off) SOFT PEDAL 0 (off) NRPN Un-set status. Internal data will not change. RPN Un-set status. Internal data will not change. PORTAMENT CONTROL reset

The following data will not change.

PROGRAM CHANGE, BANK SELECT MSB/LSB, VOLUME, PAN, HARMONIC CONTENT, RELEASE TIME, ATTACK TIME, BRIGHTNESS, SOUND CONTROLLER 6,SOUND CONTROLLER 7, DRY SEND LEVEL,EFFECT SEND LEVEL 1, EFFECT SEND LEVEL 3,EFFECT SEND LEVEL 4,PITCH BEND SENSITIBITY, FINE TUNING, COURSE TUNING

(3-2-3) ALL NOTE OFF (CONTROL NUMBER = 7BH , DATA VALUE = 0)

Turns off all notes of the corresponding channel which are on. However if Sustain or Sostenuto are on, the sound will continue until these are turned off.

(3-2-4) OMNI MODE OFF (CONTROL NUMBER = 7CH , DATA VALUE = 0)

Performs the same processing as when ALL NOTE OFF is received. Sets the VOICE RECEIVE CHANNEL to OMNI OFF and CHANNEL = 1.

(3-2-5) OMNI MODE ON (CONTROL NUMBER = 7DH , DATA VALUE = 0)

Performs the same processing as when ALL NOTE OFF is received. Does not set OMNI ON. Sets the VOICE RECEIVE CHANNEL to OMNI ON.

(3-2-6) MONO (CONTROL NUMBER = 7EH , DATA VALUE = 0)

Performs the same processing as when All SOUND OFF is received, and if the 3rd byte (mono number) is in the range 0 - 16, sets the corresponding channel to Mode 4 (m=1). If in the VOICE MODE, Mode 2 (m=1) is also possible, according to the VOICE RECEIVE CHANNEL.

(3-2-7) POLY (CONTROL NUMBER = 7FH , DATA VALUE = 0)

Performs the same processing as when ALL SOUND OFF is received, and sets the corresponding channel to Mode 3. When in the VOICE MODE, Mode 1 is also possible, according to the VOICE RECEIVE CHANNEL.

(3-3) REGISTERED PARAMETER NUMBER

STATUS 1011nnnn(BnH) n = 0 - 15 VOICE CHANNEL NUMBER LSB 01100100(64H) RPN LSB 0ppppppp MSB 01100101(65H) RPN MSB 0qqqqqqq DATA ENTRY MSB 00000110(06H) DATA VALUE 0mmmmmmm m = Data Value DATA ENTRY LSB 00100110(26H) DATA VALUE 0lllllll l = Data Value

First transmit an RPN MSB and RPN LSB to specify the parameter that is to be controlled, then use Data Entry to set the value of the specified parameter.

RPN D.ENTRY LSB MSB MSB LSB PARAMETER NAME DATA RANGE

00H 00H mmH --- PITCH BEND SENSITIVITY 00H - 18H (0 - 24 semitones) 01H 00H mmH llH MASTER FINE TUNE

02H 00H mmH --- MASTER COARSE TUNE 7FH 7FH --- --- RPN RESET

(3-4) NON-REGISTERED PARAMETER NUMBER

STATUS 1011nnnn(BnH) n = 0 - 15 VOICE CHANNEL NUMBER LSB 01100010(62H) RPN LSB 0ppppppp MSB 01100011(63H) RPN MSB 0qqqqqqq DATA ENTRY MSB 00000110(06H) DATA VALUE 0mmmmmmm m = Data Value

First transmit an NRPN MSB and NRPN LSB to specify the parameter that is to be controlled, then use Data Entry to set the value of the specified parameter.

NRPN D.ENTRY MSB LSB MSB LSB PARAMETER NAME DATA RANGE

01H 08H mmH --- VIBRATO RATE 00H - 40H - 7FH (-64 - 0 - +63) 01H 09H mmH --- VIBRATO DEPTH 00H - 40H - 7FH (-64 - 0 - +63) 01H 0AH mmH --- VIBRATO DELAY 00H - 40H - 7FH (-64 - 0 - +63) 01H 20H mmH --- FILTER CUTOFF FREQUENCY 00H - 40H - 7FH (-64 - 0 - +63) 01H 21H mmH --- FILTER RESONANCE 00H - 40H - 7FH (-64 - 0 - +63) 01H 63H mmH --- EG ATTACK TIME 00H - 40H - 7FH (-64 - 0 - +63) 01H 64H mmH --- EG DECAY TIME 00H - 40H - 7FH (-64 - 0 - +63) 01H 66H mmH --- EG RELEASE TIME 00H - 40H - 7FH (-64 - 0 - +63)

p = RPN LSB (Refer to the table on the following page.)

q = RPN MSB (Refer to the table on the following page.)

{mmH,llH} = {00H,00H} - {40H,00H} - {7FH,7FH} (-8192*100/8192) - 0 - (+8192*100/8192) 28H - 40H - 58H (-24 - 0 - +24 semitones) Set to a condition in which the RPN number is unspecified. Internal settings will not change.

p = NRPN LSB (Refer to the table on the following page.)

q = NRPN MSB (Refer to the table on the following page.)

(3-5) SYSTEM REAL TIME MESSAGES (3-5-1) ACTIVE SENSING

STATUS 11111110 (FEH)

Transmitted at intervals of approximately 200 msec. Not transmitted during disk read/write operations.

Once this message is received, SENSING will begin. If neither STATUS nor DATA messages are received for an interval longer than approximately 350 msec, the MIDI RECEIVE BUFFER will be cleared, and all sounding notes and SUSTAIN SWITCH will be forced off. Also, data for each of the controls will be reset to specific values.

(3-6) SYSTEM EXCLUSIVE MESSAGE (3-6-1)UNIVERSAL NON REALTIME MESSAGE

(3-6-1-1)GENERAL MIDI MODE ON

F0H 7EH 7FH 09H 01H F7H

The following controller values will be reset.

VOLUME 100 PAN Center PROGRAM CHANGE 1 (Grandpno) BANK SELECT MSB 0 REVERB DEPTH 4 PITCH BEND CHANGE 0 (center) MODULATION 0 (off) EXPRESSION 127 (maximum) SUSTAIN SWITCH 0 (off) SOSTENUTO SWITCH 0 (off) RPN Un-set status. PORTAMENT CONTROL reset MIDI MASTER VOLUME 127 (maximum) PITCH BEND SENSITIBITY 02 (2 semitones) FINE TUNING 0 COURSE TUNING 0

(3-6-1-2)IDENTITY REQUEST (Received only)

F0H 7EH 0nH 06H 01H F7H ("n" is the device number, but the RM1x receives this in Omni.)

(3-6-1-3)IDENTITY REPLY (Transmitted only)

F0H 7EH 7FH 06H 02H 43H 00H 41H ddH ddH 00H 00H 00H 01H F7H dd;Device Number Code RM1x = 1DH,03H

(3-6-2)UNIVERSAL REALTIME MESSAGE

(3-6-2-1) MIDI MASTER VOLUME

F0H 7FH 7FH 04H 01H llH mmH F7H

Modifies the MASTER VOLUME value. The value of mm is used as the MIDI Master Volume (the ll value is ignored).

(3-6-3)PARAMETER CHANGE

(3-6-3-1) MIDI MASTER TUNING

F0H 43H 1nH 27H 30H 00H 00H mmH llH ccH F7H

Modifies the MASTER TUNE value. The values of mm and ll are used as the MIDI Master Tuning.(n and cc values are ignored.)

T = M*200/256-100 Where T : actual tuning value (-99 - +99)

M: a one-byte value with MSB of "mm" bits 0-3, and LSB of "ll" bits 0-3.

(3-6-3-2) XG SYSTEM ON

11110000 F0 Exclusive status 01000011 43 YAMAHA ID 0001nnnn 1n device Number 01001100 4C Model ID 0aaaaaaa 00 Address High 0aaaaaaa 00 Address Mid 0aaaaaaa 7E Address Low 00000000 00 Data 11110111 F7 End of Exclusive

When ON is received, controllers will be reset and all Multi Part and Effect data of the attached table will be reset to the XG default values.

(3-6-3-3) XG PARMETER CHANGE

11110000 F0 Exclusive status 01000011 43 YAMAHA ID 0001nnnn 1n device Number 01001100 4C Model ID 0aaaaaaa aaaaaaa Address High 0aaaaaaa aaaaaaa Address Mid 0aaaaaaa aaaaaaa Address Low 0ddddddd ddddddd Data || 11110111 F7 End of Exclusive

For parameters with a Data Size of 2 or 4, the corresponding amount of data will be transmitted. For Addresses and Byte Counts, refer to the attached tables.

The following 3 types are received.

System Data Multi Effect Data Multi Part Data

RM1x

(4) Diagram of connections between the Controller block, Sequencer block, and

Tone Generator block

MIDI IN

Filter

REC SEQUENCER

PLAY SEQUENCER

Filter

TONE GENERATOR

KEYBOARD

Selected Track

Transmit Channel

MIDI OUT

Sequncer block (Sequencer part) (1) TRANSMIT FLOW

|----[]-- SYSTEM EXCLUSIV MESSAGE F0H ........ F7H

|SW2 SW4 |-[]-[]-- MIDI MACHINE CONTROL

SW1 [] MIDI Transmit Channel

For each track, transmission can be turned on/off, and the transmit channel can be set.

SW2 [] MIDI Control Out

Transmission can be turned on/off.

SW3 [] MIDI Filter

Transmission can be turned on/off.

SW4 [] MIDI Sync

Transmitted when MIDI Sync = MTC.

(2) RECEIVE FLOW

| |----- SYSTEM EXCLUSIV MESSAGE F0H ........ F7H

| | SW3 |-[]-------- TIMING CLOCK F8H |

| SW3

|-[]------ MTC QUATER FRAME MESSAGE F1H

STOP F0H 7FH 7FH 06H 01H F7H DEFERRED PLAY F0H 7FH 7FH 06H 03H F7H LOCATE F0H 7FH 7FH 06H 44H 06H 01H hrH mnH scH

frH ffH F7H

SW1 [] Input Filter

Reception can be turned on/off according to the MIDI Filter settings.

SW2 [] MIDI Control In

Reception can be turned On/Off.

SW3 [] MIDI Sync

Select whether timing will be determined by the Internal clock, or by MIDI Clock messages received at MIDI IN.

(3) TRANSMIT/RECEIVE DATA

(3-1) CHANNEL VOICE MESSAGE

Transmitted only during recording and playback. Transmission channel can be turned On/Off and the transmit channel set for each track.

Received only during recording. All Channel are always received. During MULTI TRACK RECORD, data of MIDI CH 0-15 will be recorded separately onto tracks 1-16.

* In the RECORDING MODE, recording is normally omni on. However, during MULTI TRACK RECORDING, this will be omni off, and data of MIDI CH 0-15 will be recorded separately onto tracks 1-16.

(3-1-1) NOTE OFF

STATUS 1000nnnn(8nH) n = 0 ~ 15 TRACK CHANNEL NUMBER NOTE NUMBER 0kkkkkkk k = 0 (C-2) ~ 127 (G8) VELOCITY 0vvvvvvv v is ignored

Only recorded. During playback, converted into 9nH kkH 00H.

(3-1-2) NOTE ON/OFF

STATUS 1001nnnn(9nH) n = 0 ~ 15 TRACK CHANNEL NUMBER NOTE NUMBER 0kkkkkkk k = 0 (C-2) ~ 127 (G8) VELOCITY 0vvvvvvv (v-0) NOTE ON

(3-1-3) POLYPHONIC KEY PRESSURE

STATUS 1010nnnn(AnH) n = 0 ~ 15 TRACK CHANNEL NUMBER NOTE NUMBER 0kkkkkkk k = 0 (C-2) ~ 127 (G8) VALUE 0vvvvvvv v = 0 - 127

(3-1-4) CONTROL CHANGE

STATUS 1011nnnn(BnH) n = 0 ~ 15 TRACK CHANNEL NUMBER CONTROL NUMBER 0ccccccc CONTROL VALUE 0vvvvvvv

All Control Change messages are recorded and played back.

(3-1-5) PROGRAM CHANGE

STATUS 1100nnnn(CnH) n = 0 ~ 15 TRACK CHANNEL NUMBER PROGRAM NUMBER 0ppppppp p = 0 - 127

(3-1-6) CHANNEL PRESSURE

STATUS 1101nnnn(DnH) n = 0 ~ 15 TRACK CHANNEL NUMBER VALUE 0vvvvvvv v = 0 - 127

(3-1-7) PITCH BEND CHANGE

STATUS 1110nnnn(EnH) n = 0 ~ 15 TRACK CHANNEL NUMBER LSB 0vvvvvvv PITCH BEND LSB 0 - 127 MSB 0vvvvvvv PITCH BEND MSB 0 - 127

(3-2) CHANNEL MODE MESSAGE

The following messages are recorded and played back.

RESET ALL CONTROLLERS BnH 78H LOCAL CONTROL BnH 7AH OMNI MODE OFF BnH 7CH OMNI MODE ON BnH 7DH MONO MODE ON BnH 7EH POLY MODE ON BnH 7FH

(3-3) SYSTEM COMMON MESSAGE

These are transmitted and received as Control Messages for RM1x functions. They are not recorded as SEQUENCE DATA.

(3-3-1) SONG POSITION POINTER

STATUS 11110010(F2H) LSB 0vvvvvvv SONG POSITION LSB MSB 0vvvvvvv SONG POSITION MSB

Transmitted when you move to a different measure in the SONG PLAY Mode. Received when not playing in the SONG PLAY mode.

(3-3-2) SONG SELECT

STATUS 11110011(F3H) SONG NUMBER 0sssssss SONG NUMBER(PATTERN MODE??PATTERN

NUMBER)

In the SONG mode, this will be transmitted when a song number is changed. In the PATTERN mode, this will be transmitted when a style number is changed. When in the SONG mode not playing, the PATTERN mode, this message is received. When received in the PATTERN mode, a STYLE number will change.

SECTION CONTROL F0H 43H 7EH 00H ssH ddH F7H TEST ENTRY F0H 43H 10H 18H 5AH 00H F7H LCD HARD COPY F0H 43H 10H 18H 5AH 01H F7H

00000000 (v=0) NOTE OFF

RM1x

(3-4) SYSTEM REAL TIME MESSAGE

Not recorded as Sequence Data.

(3-4-1) TIMING CLOCK

STATU S 11111000(F8H)

You can select whether the internal clock will be used as the Timing Clock, or whether Timing Clock messages from the MIDI IN will be used. Transmission/reception can be turned On/Off.

(3-4-2) START

STATU S 11111010(FAH)

Transmission/Reception can be turned On/Off.

(3-4-3) CONTINUE

STATU S 111110 11(FBH)

Transmission/Reception can be turned On/Off.

(3-4-4) STOP

STATU S 11111100(FCH)

Transmission/Reception can be turned On/Off.

(3-5) SYSTEM EXCLUSIVE MESSAGE

All System Exclusive Messages are recorded and played back. Even if time intervals existed within the actual data that was received, the entire message between F0 and F7 will be recorded into one timing location. For playback, an interval time can be specified for each 1K bytes.

(3-6) SECTION CONTROL

11110000 F0 Exclusive status 01000011 43 YAMAHA ID 01111110 7E Style 00000000 00 Section Control 0sssssss ss Section 0ddddddd dd On/Off 11110111 F7 End of Exclusive

ss=08H-0FH, dd=on is received, and the PATTERN will be changed to the RM1x's sections A - P

respectively.

<Table 1-1> Parmeter Base Address

Parameter Change Address

SYSTEM 00 00 00 System

INFORMATION 01 00 00 System Information

EFFECT 1 02 01 00 E ffect1(Reverb,Chorus,Variation )

MULTI PART 08 00 00 Multi Part 1

(H) (M) (L) Description

00 00 7E XG System On 00 00 7F All Parameter Reset

02 40 00 Reserved ::::

08 0F 00 Multi Part 16

08 10 00 Reserved ::::

(3-7) MIDI TIME CODE(QUARTER FRAME MESSAGE)

STATUS 11110001(F1H)

If MTC is selected as the Timing Clock, MTC Quarter Frame messages will be received.

(3-8) MIDI MACHINE CONTROL

These will be transmitted if MTC is selected as the Timing Clock.

(3-8-1) STOP(MCS)

11110000 F 0 Exclusive status 01111111 7F RealTime Header 01111111 7F device ID 00000110 06 MMC Command Message 00000001 01 S TOP(MCS) 11110111 F7 End of Exclusive

Transmitted when the STOP button is pressed.

(3-8-2) DEFERRED PLAY(MCS)

11110000 F 0 Exclusive status 01111111 7F RealTime Header 01111111 7F device ID 00000110 06 MMC Command Message 00000011 03 DEFERRED PLAY(MCS) 11110111 F7 End of Exclusive

Transmitted when the PLAY button is pressed.

(3-8-3) LOCATE(MCP)

11110000 F 0 Exclusive status 01111111 7F RealTime Header 01111111 7F device ID 00000110 06 MMC Command Message 01000100 44 LOCATE(MCP) 00000110 06 Byte Count 00000001 01 "TERGET" Sub Command 0tthhhhh h r standard time specification with sub-frames 0cmmmmmm mn 0kssssss sc 0gifffff fr 0bbbbbbb ff

11110111 F7 End of Exclusive

Transmitted when you move between measures in the SONG mode.

0nnnxxxx

<Table 1-2> MIDI Parameter Change table ( SYSTEM )

Address Size Data Parameter Name Description Default (H) (H) (H) value(H) 00 00 00 4 0000 Master Tune -102.4..+102.3[cent] 00 04 00 00 01 ..07FF 1st bit3-0→bit15-12 (0400) 02 2nd bit3-0→bit11-8 (not reset by XG or GM on) 03 3rd bit3-0→bit7-4 (not reset by XG or GM on)

04 1 00..7F Master Volume 0..127 7F 05 1 Not Used 06 1 28..58 Transpose -24..+24[semitones] 40 7D Not Used 7E 00 XG System On 00=XG Sytem on (receive only) 7F 00 All Parameter Reset 00=on (receive only)

TOTAL SIZE 06

4th bit3-0→bit3-0

<Table 1-3> MIDI Parameter Change table ( EFFECT 1)

Address Size Data Parameter Name Description Default (H) (H) (H) value(H) 02 01 00 2 00..7F Reverb Type MSB Refer to Ef. Parameter List 01(=HALL1)

02 1 00..7F Reverb Parameter 1 Refer to Ef. Parameter List depends on Reverb type 03 1 00..7F Reverb Parameter 2 Refer to Ef. Parameter List depends on Reverb type 04 1 00..7F Reverb Parameter 3 Refer to Ef. Parameter List depends on Reverb type 05 1 00..7F Reverb Parameter 4 Refer to Ef. Parameter List depends on Reverb type 06 1 00..7F Reverb Parameter 5 Refer to Ef. Parameter List depends on Reverb type 07 1 00..7F Reverb Parameter 6 Refer to Ef. Parameter List depends on Reverb type 08 1 00..7F Reverb Parameter 7 Refer to Ef. Parameter List depends on Reverb type 09 1 00..7F Reverb Parameter 8 Refer to Ef. Parameter List depends on Reverb type 0A 1 00..7F Reverb Parameter 9 Refer to Ef. Parameter List depends on Reverb type 0B 1 00..7F Reverb Parameter 10 Refer to Ef. Parameter List depends on Reverb type 0C 1 00..7F Reverb Return -°..0..+6dB(0..96..127) 40 0D 1 01..7F Reverb Pan L63..C..R63(1..64..127) 40 TOTAL SIZE 0E

00..7F Reverb Type LSB 00 : basic type 00

02 01 10 1 00..7F Reverb Parameter 11 Refer to Ef. Parameter List depends on Reverb type 11 1 00..7F Reverb Parameter 12 Refer to Ef. Parameter List depends on Reverb type 12 1 00..7F Reverb Parameter 13 Refer to Ef. Parameter List depends on Reverb type 13 1 00..7F Reverb Parameter 14 Refer to Ef. Parameter List depends on Reverb type 14 1 00..7F Reverb Parameter 15 Refer to Ef. Parameter List depends on Reverb type 15 1 00..7F Reverb Parameter 16 Refer to Ef. Parameter List depends on Reverb type TOTAL SIZE 6

02 01 20 2 00..7F Chorus Type MSB Refer to Ef. Parameter List 41(=Chorus1)

22 1 00..7F Chorus Parameter 1 Refer to Ef. Parameter List depends on Chorus Type 23 1 00..7F Chorus Parameter 2 Refer to Ef. Parameter List depends on Chorus Type 24 1 00..7F Chorus Parameter 3 Refer to Ef. Parameter List depends on Chorus Type 25 1 00..7F Chorus Parameter 4 Refer to Ef. Parameter List depends on Chorus Type 26 1 00..7F Chorus Parameter 5 Refer to Ef. Parameter List depends on Chorus Type 27 1 00..7F Chorus Parameter 6 Refer to Ef. Parameter List depends on Chorus Type 28 1 00..7F Chorus Parameter 7 Refer to Ef. Parameter List depends on Chorus Type 29 1 00..7F Chorus Parameter 8 Refer to Ef. Parameter List depends on Chorus Type 2A 1 00..7F Chorus Parameter 9 Refer to Ef. Parameter List depends on Chorus Type 2B 1 00..7F Chorus Parameter 10 Refer to Ef. Parameter List depends on Chorus Type 2C 1 00..7F Chorus Return -°..0..+6dB(0..96..127) 40 2D 1 01..7F Chorus Pan L63..C..R63(1..64..127) 40 2E 1 00..7F Send Chorus To Reverb -°..0..+6dB(0..96..127) 00 TOTAL SIZE 0F

02 01 30 1 00..7F Chorus Parameter 11 Refer to Ef. Parameter List depends on Chorus Type 31 1 00..7F Chorus Parameter 12 Refer to Ef. Parameter List depends on Chorus Type 32 1 00..7F Chorus Parameter 13 Refer to Ef. Parameter List depends on Chorus Type 33 1 00..7F Chorus Parameter 14 Refer to Ef. Parameter List depends on Chorus Type 34 1 00..7F Chorus Parameter 15 Refer to Ef. Parameter List depends on Chorus Type 35 1 00..7F Chorus Parameter 16 Refer to Ef. Parameter List depends on Chorus Type TOTAL SIZE 6

02 01 40 2 00..7F Variation Type MSB Refer to Ef. Parameter List "05(=DELAY L,C,R)"

42 2 00..7F Variation Param 1 MSB Refer to Ef. Parameter List depends on vari. type

44 2 00..7F Variation Param 2 MSB Refer to Ef. Parameter List depends on vari. type

46 2 00..7F Variation Param 3 MSB Refer to Ef. Parameter List depends on vari. type

48 2 00..7F Variation Param 4 MSB Refer to Ef. Parameter List depends on vari. type

4A 2 00..7F Variation Param 5 MSB Refer to Ef. Parameter List depends on vari. type

4C 2 00..7F Variation Param 6 MSB Refer to Ef. Parameter List depends on vari. type

4E 2 00..7F Variation Param 7 MSB Refer to Ef. Parameter List depends on vari. type

50 2 00..7F Variation Param 8 MSB Refer to Ef. Parameter List depends on vari. type

52 2 00..7F Variation Param 9 MSB Refer to Ef. Parameter List depends on vari. type

54 2 00..7F Variation Param 10 MSB Refer to Ef. Parameter List depends on vari. type

56 1 00..7F Variation Return -°..0..+6dB(0..96..127) 40 57 1 01..7F Variation Pan L63..C..R63(1..64..127) 40 58 1 00..7F Send Variation To Rev. -°..0..+6dB(0..96..127) 00 59 1 00..7F Send Variation To Cho. -°..0..+6dB(0..96..127) 00 5A 1 00..01 Variation Connection 0:insertion,1:system 00 5B 1 00..1F Variation Part part1..32(0..31),off(127) 7F 5C 1 01..7F MW Variation Ctrl Depth -63..+63 00 5D 1 01..7F PB Variation Ctrl Depth -63..+63 00 5E 1 01..7F AT Variation Ctrl Depth -63..+63 00 5F 1 01..7F AC1 Variation CtrlDepth -63..+63 00 60 1 01..7F AC2 Variation CtrlDepth -63..+63 00 TOTAL SIZE 21

02 01 70 1 00..7F Variation Parameter 11 option Parameter depends on vari. type 71 1 00..7F Variation Parameter 12 option Parameter depends on vari. type 72 1 00..7F Variation Parameter 13 option Parameter depends on vari. type 73 1 00..7F Variation Parameter 14 option Parameter depends on vari. type 74 1 00..7F Variation Parameter 15 option Parameter depends on vari. type 75 1 00..7F Variation Parameter 16 option Parameter depends on vari. type TOTAL SIZE 6

00..7F Chorus Type LSB 00 : basic type 00

00..7F Variation Type LSB 00 : basic type 00

00..7F Variation Param 1 LSB Refer to Ef. Parameter List depends on vari. type

00..7F Variation Param 2 LSB Refer to Ef. Parameter List depends on vari. type

00..7F Variation Param 3 LSB Refer to Ef. Parameter List depends on vari. type

00..7F Variation Param 4 LSB Refer to Ef. Parameter List depends on vari. type

00..7F Variation Param 5 LSB Refer to Ef. Parameter List depends on vari. type

00..7F Variation Param 6 LSB Refer to Ef. Parameter List depends on vari. type

00..7F Variation Param 7 LSB Refer to Ef. Parameter List depends on vari. type

00..7F Variation Param 8 LSB Refer to Ef. Parameter List depends on vari. type

00..7F Variation Param 9 LSB Refer to Ef. Parameter List depends on vari. type

00..7F Variation Param 10 LSB Refer to Ef. Parameter List depends on vari. type

<Table 1-4> MIDI Parameter table ( MULTI EQ )

Address Size Data Parameter Name Description Default (H) (H) (H) value(H) 02 40 00 1 Not Used 01 1 28..58 Low Boost Gain -24dB..+24dB 40(0dB) 02 1 04..28 low Boost Frequency 50Hz..2.0KHz 0c(80Hz) 03 1 Not Used 04 1 Not Used 05 1 Not Used 06 1 Not Used 07 1 Not Used 08 1 Not Used 09 1 Not Used 0A 1 Not Used 0B 1 Not Used 0C 1 Not Used 0D 1 Not Used 0E 1 Not Used 0F 1 Not Used 10 1 Not Used 11 1 Not Used 12 1 Not Used 13 1 Not Used 14 1 Not Used 15 1 Not Used TOTAL SIZE 15

<Table 1-5> MIDI Parameter Change table ( MULTI PART )

Address Size Data Parameter Name Description Default (H) (H) (H) value(H) 08 nn 00 1 Not Used nn 01 1 00..7F Bank Select MSB 0..127 nn 02 1 00..7F Bank Select LSB 0..127 00 (except part 10), 7F(part 10) nn 03 1 00..7F Program Number 1..128 00

RM1x

nn 04 Not Used nn 05 1 00..01 Mono/Poly Mode 0:mono,1:poly 01 nn 06 1 00..02 Same Note Number 0:single 01

nn 07 Not Used nn 08 1 28..58 Note Shift -24..+24[semitones] 40 nn 09 2 00..FF Detune -12.8..+12.7[Hz] 08 00 nn 0A 1st bit3..0→bit7..4 (80)

nn 0B 1 00..7F Volume 0..127 64 nn 0C 1 00..7F Velocity Sense Depth 0..127 40 nn 0D 1 00..7F Velocity Sense Offset 0..127 40 nn 0E 1 00..7F Pan 0:random 40

nn 0F 1 00..7F Note Limit Low C-2..G8 00 nn 10 1 00..7F Note Limit High C-2..G8 7F nn 11 1 00..7F Dry Level 0..127 7F nn 12 1 00..7F Chorus Send 0..127 00 nn 13 1 00..7F Reverb Send 0..127 28 nn 14 1 00..7F Variation Send 0..127 00

nn 15 1 00..7F Vibrato Rate -64..+63 40 nn 16 1 00..7F Vibrato Depth -64..+63 40 nn 17 1 00..7F Vibrato Delay -64..+63 40 nn 18 1 00..7F Filter Cutoff Frequency -64..+63 40 nn 19 1 00..7F Filter Resonance -64..+63 40 nn 1A 1 00..7F EG Attack Time -64..+63 40 nn 1B 1 00..7F EG Decay Time -64..+63 40 nn 1C 1 00..7F EG Release Time -64..+63 40

nn 1D 1 28..58 MW Pitch Control -24..+24[semitones] 40 nn 1E 1 00..7F MW Filter Control -9600..+9450[cent] 40 nn 1F 1 00..7F MW Amplitude Control -64..+63 40 nn 20 1 00..7F MW LFO PMod Depth 0..127 0A nn 21 1 00..7F MW LFO FMod Depth 0..127 00 nn 22 1 00..7F MW LFO AMod Depth 0..127 00

nn 23 1 28..58 Bend Pitch Control -24..+24[semitones] 42 nn 24 1 00..7F Bend Filter Control -9600..+9450[cent] 40 nn 25 1 00..7F Bend Amplitude Control -64..+63 40 nn 26 1 00..7F Bend LFO PMod Depth 0..127 00 nn 27 1 00..7F Bend LFO FMod Depth 0..127 00 nn 28 1 00..7F Bend LFO AMod Depth 0..127 00 TOTAL SIZE 29

Key On Assign 1:multi

2:inst (for DRUM)

2nd bit3..0→bit3..0

L63..C..R63(1..64..127)

nn 30 1 Not Used nn 31 1 Not Used nn 32 1 Not Used nn 33 1 Not Used nn 34 1 Not Used nn 35 1 Not Used nn 36 1 Not Used nn 37 1 Not Used nn 38 1 Not Used nn 39 1 Not Used nn 3A 1 Not Used nn 3B 1 Not Used nn 3C 1 Not Used nn 3D 1 Not Used nn 3E 1 Not Used nn 3F 1 Not Used nn 40 1 Not Used

nn 41 1 Not Used nn 42 1 Not Used nn 43 1 Not Used nn 44 1 Not Used nn 45 1 Not Used nn 46 1 Not Used nn 47 1 Not Used nn 48 1 Not Used nn 49 1 Not Used nn 4A 1 Not Used nn 4B 1 Not Used nn 4C 1 Not Used

nn 4D 1 Not Used nn 4E 1 Not Used nn 4F 1 Not Used nn 50 1 00..7F CAT LFO PMod Depth 0..127 00 nn 51 1 00..7F CAT LFO FMod Depth 0..127 00 nn 52 1 00..7F CAT LFO AMod Depth 0..127 00

nn 53 1 Not Used nn 54 1 Not Used nn 55 1 Not Used nn 56 1 Not Used nn 57 1 Not Used nn 58 1 Not Used

nn 59 1 Not Used nn 5A 1 Not Used nn 5B 1 Not Used nn 5C 1 Not Used nn 5D 1 Not Used nn 5E 1 Not Used nn 5F 1 Not Used

nn 60 1 Not Used nn 61 1 Not Used nn 62 1 Not Used nn 63 1 Not Used

nn 64 1 Not Used nn 65 1 Not Used nn 66 1 Not Used nn 67 1 00..01 Portamento Switch o ff/on 00 nn 68 1 00..7F Portamento Time 0..127 00

nn 69 1 00..7F Pitch EG Initial Level -64..+63 40 nn 6A 1 00..7F P itch EG Attack Time -64..+63 40 nn 6B 1 00..7F Pitch EG Release Level -64..+63 40 nn 6C 1 00..7F Pitch EG Release Time -64..+63 40

nn 6D 1 Not Used nn 6E 1 Not Used TOTAL SIZE 3F

nn = PartNumber For the Drum Part, the following parameters have no effect.

¥Bank Select LSB ¥Portamento ¥Soft Pedal ¥Mono/Poly ¥Scale Tuning ¥Pitch EG

<Table 1-6> Effect Type List

REVERB TYPE

TYPE MSB TYPE LSB DEC HEX 00 01 02 000 0 No Effect 001 1 Rev Hall 1 Rev Hall 2 002 2 Rev Room1 Rev Room 2 Rev Room 3 003 3 Rev Stage 1 Rev Stage 2 004 4 Rev Plate 005 5 No Effect ::: 015 F No Effect 016 10 Rev WhiteRm 017 11 Rev Tunnel 018 12 No Effect 019 13 Rev Basement 020 14 No Effect ::: 127 7F No Effect

CHORUS TYPE

TYPE MSB TYPE LSB DEC HEX 00 01 02 08 000 0 No Effect 001 1 No Effect ::: 064 40 No Effect 065 41 Chorus 1 Chorus 2 Chorus 3 Chorus 4 066 42 Celeste 1 Celeste 2 Celeste 3 Celeste 4 067 43 Flanger 1 Flanger 2 Flanger 3 068 46 No Effect 069 45 No Effect ::: ::: 127 7F No Effect

RM1x

VARIATION TYPE(0~63)

TYPE MSB TYPE LSB DEC HEX 00 01 02 000 0 No Effect 001 1 Rev Hall 1 Rev Hall 2 002 2 Rev Room 1 Rev Room 2 Rev Room 3 003 3 Rev Stage1 Rev Stage2 004 4 Rev Plate 005 5 DelayL,C,R 006 6 Delay L,R 007 7 Echo 008 8 CrossDelay 009 9 EarlyRef.1 EarlyRef.2 010 A GateReverb 011 B ReversGate 012 C No Effect(sys),THRU(ins) ::: 019 13 No Effect(sys),THRU(ins) 020 14 [17]Karaoke1 Karaoke2 Karaoke3 021 15 No Effect(sys),THRU(ins) ::: 063 3F No Effect(sys),THRU(ins)

VARIATION TYPE(64~127)

TYPE MSB TYPE LSB DEC HEX 00 01 02 08 064 40 THRU 065 41 Chorus 1 Chorus 2 Chorus 3 Chorus 4 066 42 Celeste 1 Celeste 2 Celeste 3 Celeste 4 067 43 Flanger 1 Flanger 2 Flanger 3 068 44 Symphonic 069 45 RotarySp. 070 46 Tremolo 071 47 Auto PAN 072 48 Phaser 1 Phaser 2 073 49 Distortion 074 4A Overdrive 075 4B G-Amp.Sim. 076 4C 3 Band EQ 077 4D 2 Band EQ 078 4E Auto Wah 079 4 F THRU ::: 127 7 F THRU

PARTS LIST

RM1x

■■

■CONTENTS

■■

OVERALL ASSEMBLY ......................................... 2

LCD ASSEMBLY .................................................. 4

PN-SW ASSEMBLY ............................................. 5

ELECTRICAL PARTS ............................................ 6

Note) DESTINATION ABBREVIATIONS

J :Japanese model A: Australian model U: U.S. model E: European model C: Canadian model D: German model

X: General model B: British model M: South African model I : Indonesian model H: North European model

WARNING Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed.

●

The numbers in “QTY” shows quantities for each unit.

●

The parts with “– –” in “Part No.” are not available as spare parts.

RM1x

■ OVERALL ASSEMBLY

RM1x

REF NO. PART NO. DESCRIPTION REMARKS QT Y RANK

OVERALL ASSEMBLY Overall Assembly

30 40 55 60

80 100 110 120 130 140 150 160 170

180

190 200 210 211 212 220

220a 220b 220c

230 231 240

250 251 260 270

270a

270b

280 281 290 300 310 320

330

340 350

-V2645400 V2875900 V2737900 EP600190

-EP600230 EP600230 EP600230

VK106300

-V2605300 V2605400

-EP600230 EP600190

VQ049800

-VZ046700 EP630210 EP600230 EP600190 V2604800 EP600230

VQ049800

VS246400

-V2645600

VU678800

EP600230

VQ049800 VG016600 VQ049800 VQ049800

V2647700 V2887900

VA126100

CB825380

Top Cover LED Cover LCD Assembly Bind Head Tapping Screw-B PN-SW Assembly Bind Head Tapping Screw-B Bind Head Tapping Screw-B Bind Head Tapping Screw-B Connector Assembly Connector Assembly Connector Assembly Connector Assembly Connector Assembly Connector Assembly Connector Assembly Connector Assembly Connector Assembly Shield Plate Bind Head Tapping Screw-B Bind Head Tapping Screw-B Bonding Head Screw-B FDD Assembly Holder, FDD Floppy Disk Drive Bind Head Tapping Screw-S Bind Head Tapping Screw-B Bind Head Tapping Screw-B Circuit Board Bind Head Tapping Screw-B Bonding Head Screw-B Lithium Battery Bottom Assembly Bottom Cover Foot Bind Head Tapping Screw-B Bonding Head Screw-B Cord Column Bonding Head Screw-B Bonding Head Screw-B Knob Knob

Adhesive Tape Push Button

3.0X8 MFZN2BL

3.0X6 MFZN2BL

3.0X6 MFZN2BL 8P-300 9P-150 10P-250 11P-350 12P-300 16P-200 FLAT FDD MVR

3.0X6 MFZN2BL

3.0X8 MFZN2BL

3.0X10 MFZN2BL

MF355F-3252MG

3.0X6 MFZN2BL

3.0X8 MFZN2BL DM

3.0X6 MFZN2BL

3.0X10 MFZN2BL CR2450

3D45

3.0X6 MFZN2BL

3.0X10 MFZN2BL

12X50

RM1X J,U,E (V273750)

(V273800)

(VK10590) (VK10140)

(VJ98270)

(VK10860)

(VK10340)

(V260550) (V264600)

(V273890) (V264590)

(V273930)

F1 to F4 BEAT STRETCH,CLOCK SHIFT, GATE TIME,VELOCITY, CUTOFF,RESONANCE, EG DECAY,PITCH BEND, VOLUME

STANDBY/ON

2 4

6 4 2

4 3

4 8 4

2 4 9

01 01 01

16 01 01 01

03 01 01 01 01 01

03 03

ACCESSORIES

VU113800

* * *

VU113700 VU113600

XV418A00

AC Adapter AC Adapter AC Adapter Floppy Disk

PA-5C J PA-5C U/C PA-5C E

J U E

RANK : Japan only

RM1x

■ LCD ASSEMBLY

REF NO. PART NO. DESCRIPTION REMARKS QT Y RANK

LCD ASSEMBLY

10 20 30

60 60a 60b

90 100

V2737900 V2737600

VT282300 VB390800 VT210200 VT210100 VT287000

V2645700

V3203300 EP600230 EP600190

LCD Assembly LCD Cover LCD Connector Base Post Back-lit Assembly LED Connector Assembly Escutcheon Angle Bracket, LCD Bind Head Tapping Screw-B Bind Head Tapping Screw-B

EDMMR03Y00 PH-12P TE

YAK-08A-72 B-LIGHT

3.0X6 MFZN2BL

3.0X8 MFZN2BL

RM1x

RANK : Japan only

16 01 14

■ PN-SW ASSEMBLY (PN-SW Ass'y)

10a

10c

10b

120

110

100

x 17

x 10

x 15

x 3

100 110 120

RM1x

PN MVR KNOB

DISPLAY (<-, ->), EXIT CURSOR (<-, down, ->)

L1WREC L3WPLAY L2WFWD

RM1x

GROOVE/PLAY FX/MIDI DELAY /ARPEGGIO,SETUP/EFFECT /VOICE EDIT/VOICE, DISK/JOB/EDIT/SPLIT PATTERN,PATT CHAIN,SONG, UTILITY DISPLAY(<-,->),EXIT CURSOR(<-,down,->) TRACK,TRANSPOSE,NUM,MUTE, SECTION,ARPEGGIO ON, F1 to F4,KNOB,OCT UP, OCT DOWN,NO -1,YES +1

SHIFT,CURCOR(up)

ALL,1-8,9-16,+/--,BPM,MUTE MEMORY 1 to 16,TAP REC

, ,

(V273800) (V260500) (V260510) (V260520)

3 3

2 10 17

REF NO. PART NO. DESCRIPTION REMARKS Q TY RANK

10a

10b

10c

-NX820310 NX820320 NX820330

V2689300

PN-SW ASSEMBLY PN-SW Assembly Circuit Board Circuit Board Circuit Board Button Black

V2689400

40 50 60

V2689100 V2689200 V2646500

* *

Button White

Button Black Button White Button Black

70 80

90 100 110 120

V2689000 V2689500 V2647000 V2738400 V2738500 V2738600

* * * * *

Button White Keyboard Black Keyboard White Switch Knob Switch Knob Switch Knob

19 12 12 03

04 04 03

03 03

03 04 04

RANK : Japan only

RM1x

REF NO. PART NO. DESCRIPTION REMARKS QTY RANK

ELECTRICAL PARTS

PN DM MVR KNOB

DM T220M 25L

3.0X6 MFZN2BL

M27C160-16-F1 M27C160-100F1 CR2450BH F 0.1 25V Z F 0.1 25V Z SL 22P 50V J SL 22P 50V J B 470P 50V K F 0.1 25V Z F 0.1 25V Z F 0.1 25V Z SL 15P 50V J SL 15P 50V J 10UF 16V F 0.1 25V Z F 0.1 25V Z F 0.1 25V Z 10UF 16V F 0.1 25V Z

4.7UF 50V 10UF 16V B 680P 50V K B 2200P 50V K F 0.1 25V Z 10UF 16V F 0.1 25V Z F 0.1 25V Z 10UF 16V F 0.1 25V Z F 0.1 25V Z B 2200P 50V K F 0.01 50V Z B 2200P 50V K F 0.01 50V Z B 2200P 50V K F 0.01 50V Z B 2200P 50V K F 0.01 50V Z F 0.1 25V Z F 0.1 25V Z F 0.01 50V Z F 0.01 50V Z F 0.1 25V Z F 0.1 25V Z SL 22P 50V J SL 22P 50V J F 0.1 25V Z F 0.1 25V Z F 0.1 25V Z 10UF 16V F 0.1 25V Z F 0.1 25V Z 100UF 16V F 0.1 25V Z 47UF 16V F 0.1 25V Z F 0.1 25V Z 47UF 16V 47UF 16V 10UF 16V

* *

20 30 40 50 60

BAT1

-4 C5 C6 C7 C8 C9

-27

C28

-29

C30 C31

-35

C37 C38 C39 C40 C41 C42 C43 C44 C45 C46 C47 C48 C49

-58

C59 C60 C61 C62 C63 C64 C65 C66 C67

-68

C69 C70 C71

-73

C74 C75 C76

-84

C86 C87 C88 C89 C90 C91 C92 C93 C94 C95 C96 C97

NX820310

V2604800 NX820320 NX820330

V2604800

EG330360

-XV161B00 XV162B00

VS246300 UB245100 UB245100 UB051220 UB051220 UB012470 UB245100 UB245100 UB245100 UB051150 UB051150 UG037100 UB245100 UB245100 UB245100 UG037100 UB245100 UG066470 UG037100 UB012680 UB013220 UB245100 UG037100 UB245100 UB245100 UG037100 UB245100 UB245100 UB013220 UB044100 UB013220 UB044100 UB013220 UB044100 UB013220 UB044100 UB245100 UB245100 UB044100 UB044100 UB245100 UB245100 UB051220 UB051220 UB245100 UB245100 UB245100 UG037100 UB245100 UB245100 UG038100 UB245100 UG037470 UB245100 UB245100 UG037470 UG037470 UG037100

Circuit Board Circuit Board Circuit Board Circuit Board

Circuit Board Heat Sink Bind Head Screw Jack Angle IC IC Battery Holder Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Monolithic Ceramic Cap. Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Monolithic Ceramic Cap. Electrolytic Cap. (chip) Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip)

RM1x

(XU710B0) (XU709B0) (XU710B0) (XU710B0)

(XU709B0)

(BA80852)

(V264620) MAIN-1 16M EPROM MAIN-2 16M EPROM

RANK : Japan only

03 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01

01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01

01 01 01 01 01 01 01

RM1x

REF NO. PART NO. DESCRIPTION REMARKS QTY RANK

* *

C98

C99 C100 C101 C102 C103 C104 C105 C106 C107 C108 C109 C110 C111 C112 C113 C114 C115 C116 C117 C118 C119 C120 C121 C122 C123 C124 C125 C126 C127 C128 C129 C130 C131 C132 C133 C134 C135 C136 C137 C138 C139 C140

-142 C143 C144 C145 C146 C150 C151 C152 C153

-155

CL1 CL2 CL3

CL4 CN1 CN2 CN3 CN4 CN5 CN6 CN7 CN8 CN9

CN10

-4

UB013100 UB052100 UB013150 UB052100 UB013470 UG037100 UG037100 UB013100 UB052100 UB013150 UB052100 UB013470 UG037100 UG037100 UB245100 UG037100 UB052100 UB052100 UB013470 UB245100 UB052100 UG037220 UG038100 UG037100 UB052100 UB052100 UB013470 UB245100 UB052100 UG037220 UG038100 UB013100 UB013100 UG038100 UG037100 UB044100 UB044100 UR848470 UR848470 UB245100 UB044100

VJ651000 UB245100 UB245100 UG038100

VJ651000 UB245100 VD989700 UB245100 UB245100 UG038100 UB245100 UB245100

VV762900

VP864900

VV905100

VZ703600 VB390600 VB389600 VB390400 VB390500

VF283400 VB390800 VQ391300 VB390200 VB389800

LB918030

VT332900

VT332900 VU653000

Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. Electrolytic Cap. (chip) Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Electrolytic Cap. (chip) Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. Electrolytic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Electrolytic Cap. Monolithic Ceramic Cap. Tantalum Capacitor Monolithic Ceramic Cap. Monolithic Ceramic Cap. Electrolytic Cap. (chip) Monolithic Ceramic Cap. Monolithic Ceramic Cap. Quartz Crystal Unit Quartz Crystal Unit Ceramic Resonator Quartz Crystal Unit Connector Base Post Connector Base Post Connector Base Post Connector Base Post Connector Base Post Connector Base Post Connector Connector Base Post Base Post Connector Base Post Connector Diode Diode Diode

B 1000P 50V K SL 100P 50V J B 1500P 50V K SL 100P 50V J B 4700P 50V K 10UF 16V 10UF 16V B 1000P 50V K SL 100P 50V J B 1500P 50V K SL 100P 50V J B 4700P 50V K 10UF 16V 10UF 16V F 0.1 25V Z 10UF 16V SL 100P 50V J SL 100P 50V J B 4700P 50V K F 0.1 25V Z SL 100P 50V J 22UF 16V 100UF 16V 10UF 16V SL 100P 50V J SL 100P 50V J B 4700P 50V K F 0.1 25V Z SL 100P 50V J 22UF 16V 100UF 16V B 1000P 50V K B 1000P 50V K 100UF 16V 10UF 16V F 0.01 50V Z F 0.01 50V Z

470.00 25.0V

470.00 25.0V F 0.1 25V Z F 0.01 50V Z 1000 16.0V F 0.1 25V Z F 0.1 25V Z 100UF 16V 1000 16.0V F 0.1 25V Z

4.7 16V M F 0.1 25V Z F 0.1 25V Z 100UF 16V F 0.1 25V Z F 0.1 25V Z 7M SMD-49 16M SMD-49 CSTCC4.00MG0H6-TC

8.4672M SMD-49 PH-10P TE PH-11P SE PH- 8P TE PH- 9P TE PH-16P TE PH-12P TE 34P TE PH- 6P TE PH 2P TE XH 3P TE 1SS355 TE-17 1SS355 TE-17 SFPB59

RANK : Japan only

01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01

01 01 01 01 01 01

01 01

01 01 01 01 01 01 01

01 01

03 01 01

01 01 03 04 01 03 01 01 01 03 01 01 03 01 01 01 01 01 01

RM1x

REF NO. PART NO. DESCRIPTION REMARKS QTY RANK

VT332900

VQ282500

VS201100

D10

VZ016600

D11

VS201100

D12

VT332900

IC1

XT437A00

IC2

VK863100

IC3

VK863100

IC4

XS681A00

-7

XS681A00

IC8

XP231A00

IC9

XP231A00

IC10

XI939A00

IC11

XQ595A00

IC12

XN279C00

IC13

XR682A00

IC15

XD657A00

IC16

XI686A00

IC17

XR858A00

IC18

XH225A00

IC19

XH225A00

IC20

XD833A00

IC21

XD838A00

IC22

XC726A00

-25

XC726A00

IC26

XD838A00

IC27

XD657A00

IC28

XD657A00

IC29

XR682A00

IC30

VN686000

IC30 IC31 IC32 IC33 IC34 IC35 IC36 IC37 IC38 IC39 IC40 IC41 IC42

JK1 JK2

-4 JK5 JK6

L1 L2

L3 Q1 Q2 Q3 Q4 Q5

-9 R10 R11 R12 R13 R14 R15 R16

VR903700 XV163100

XV164100 XU947A00 XV729A00 XS516A00 XP867A00

XJ598A00

XF291A00

XF291A00 XQ138A00

XT442A00

XT441A00

VJ885500

VB312600

VE382300

VJ207400 VG238200

VZ017900

VU577000

VD303700

VJ927200

VD303700 RD255100 RD255100 RD250000 RD255100 RD255100 RD255680 RD257100 RD256330 RD255220 RD257100 RD257100 RD255220

* *

Diode Diode Diode Diode Diode Diode Diode IC IC Socket IC Socket IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC IC Photo Coupler Photo Coupler IC IC IC IC IC IC IC IC IC IC IC IC DIN Connector Phone Jack Phone Jack Phone Jack DC-IN Connector LC Filter Coil Inductance Transistor Transistor Transistor Transistor Transistor 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)

1SS355 TE-17 1SS355 TE-17 MA737 D1F60 D3FP3 D1F60 1SS355 TE-17 SH7014 DICF-42CS-E DICF-42CS-E M5M51008BFP-70LLT M5M51008BFP-70LLT TC74AC139F TC74AC139F HD63266F SED1335F0B M5M5256DFP-70LL TC7S66F SN74HC14NSR M62021FP M5291FP-600C SN74HC574NSR SN74HC574NSR SN74HC32NSR SN74HC245NSR SN74HC74NSR SN74HC74NSR SN74HC245NSR SN74HC14NSR SN74HC14NSR TC7S66F PC410T HCPL-M600 LH5332600AN LH5332600AN HG73C205FD IDT71016S15Y-TR UPC2933T-E1 UPD63200GS-E1 NJM78L05UA UPC4570G2 UPC4570G2 NJM4556AMT1 SI-8050S UPC2909T-E1 3P YKF51-5054 YKB21-5012 YKB21-5012 YKB21-5010 16V DC 3A HEC2305 PLT2003C HP-022J 180U ELF1010RR-122K 2SC3326 A,B TE85R 2SC3326 A,B TE85R 2SA1162 O,Y 2SA1162 O,Y 2SC3326 A,B TE85R

100.0 0.1 J

0.0 0.0 J

100.0 0.1 J

680.0 0.1 J

10.0K 0.1 J

3.3K 0.1 J

220.0 0.1 J

10.0K 0.1 J

220.0 0.1 J

CPU

SRAM 1M SRAM 1M DECODER DECODER FDC LCDC SRAM 256K ANALOG SWITCH INVERTER RESET DC/DC CONVERTER D-FF D-FF OR BUFFER D-FF D-FF BUFFER INVERTER INVERTER ANALOG SWITCH

SUB-1 32M MASK ROM SUB-2 32M MASK ROM CPU SRAM REGULATOR +3.3V DAC REGULATOR +5V OP AMP OP AMP OP AMP REGULATOR +5V REGULATOR 9V MIDI FOOT SW,OUTPUT R OUTPUT L/MONO PHONES DC IN

RANK : Japan only

01 01 02 01 03 01 01 09 03 03 11 11 02 02 09 08 07 01 02 04 03 03 03 01 04 01 01 04 02 02 01 04 04

03 07 02 03 03 03 05 03 04 02 02 01 01 04 05 03

01 01 01 01 01 01 01 01 01 01 01 01 01 01 01

RM1x

REF NO. PART NO. DESCRIPTION REMARKS QTY RANK

-25

RD255220

R26

RD256100

-33

RD256100

R34

RD257100

-37

RD257100

R38

RD255100

-41

RD255100

R42

RD257100

-45

RD257100

R46

RD256100

-50

RD256100

R51

RD257100

R52

RD255100

-59

RD255100

R60

RD256220

R61

RD257100

-67

RD257100

R68

RD256100

R69

RD257100

R70

RD153390

R71

RD154470

-78

RD154470

R79

RD256100

-86

RD256100

R87

RD258100

R88

RD258220

R89

RD258100

R90

RD258220

R91

RD258100

R92

RD258220

R93

RD258100

R94

RD258220

R95

RD258100

R96

RD257470

R97

RD258100

R98

RD257470

R99

RD258100

R100

RD257470

R101

RD258100

R102

RD257470

R103

RD257100

R104

RD255220

-106

RD255220

R107

RD256100

R108

RD257100

R109

RD258100

R110

RD257100

R111

RD256100

R113

RD257100

R114

RD255330

R115

RD257100

R116

RD257100

R117

RD257100

R118

RD257220

R119

RD256680

R120

RD256680

R121

RD257100

R122

RD256470

R123

RD256100

R124

RD257220

R125

RD256680

R126

RD256680

R127

RD257100

R128

RD256470

R129

RD256100

R130

RD256680

R131

RD257470

R134

RD257100

R135

VI195700

R136

VI195700

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 (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 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 (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) Chip Metal Film Resistor Chip Metal Film Resistor

220.0 0.1 J

1.0K 0.1 J

10.0K 0.1 J

100.0 0.1 J

10.0K 0.1 J

1.0K 0.1 J

10.0K 0.1 J

100.0 0.1 J

2.2K 0.1 J

10.0K 0.1 J

1.0K 0.1 J

10.0K 0.1 J

3.9 1/4 J

47.0 1/4 J

1.0K 0.1 J

100.0K 0.1 J

220.0K 0.1 J

100.0K 0.1 J

220.0K 0.1 J

100.0K 0.1 J

220.0K 0.1 J

100.0K 0.1 J

220.0K 0.1 J

100.0K 0.1 J

47.0K 0.1 J

100.0K 0.1 J

47.0K 0.1 J

100.0K 0.1 J

47.0K 0.1 J

100.0K 0.1 J

47.0K 0.1 J

10.0K 0.1 J

220.0 0.1 J

1.0K 0.1 J

10.0K 0.1 J

100.0K 0.1 J

10.0K 0.1 J

1.0K 0.1 J

10.0K 0.1 J

330.0 0.1 J

10.0K 0.1 J

22.0K 0.1 J

6.8K 0.1 J

10.0K 0.1 J

4.7K 0.1 J

1.0K 0.1 J

22.0K 0.1 J

6.8K 0.1 J

10.0K 0.1 J

4.7K 0.1 J

1.0K 0.1 J

6.8K 0.1 J

47.0K 0.1 J

10.0K 0.1 J

2.2K 0.1 J

01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01

RANK : Japan only

RM1x

REF NO. PART NO. DESCRIPTION REMARKS QTY RANK

R137 R138 R139 R140 R141 R142 R143 R144 R145 R146 R147 R148 R149 R150 R151 R152 R153 R154 R155 R156 R157 R158 R159 R160 R161 R162 R163 R164 R165 R166 R167 R168

-173 R174 R175

RA1

-10

RA11

-19

SW1

TA 1

TA 2 VR1 ZD1

RD154470 RD257470 RD257120 RD256470 RD256820 RD257180 RD257100 RD256100 RD257470 RD257120 RD256470 RD256820 RD257180 RD257100 RD256100 RD250000 RD258100 RD255100 RD257470 RD255220 RD256100 RD256100 RD257100 RD257100 RD257470 RD257470 RD155470 RD255100

VC741300 RD257100 RD255220 RD255100 RD255100 RD257470 RD256470

RE045100

RE047100

VP691000 XN153A00

VT943400 VM755200

VU171500

47.0 1/4 J

47.0K 0.1 J

12.0K 0.1 J

4.7K 0.1 J

8.2K 0.1 J

18.0K 0.1 J

10.0K 0.1 J

1.0K 0.1 J

47.0K 0.1 J

12.0K 0.1 J

4.7K 0.1 J

8.2K 0.1 J

18.0K 0.1 J

10.0K 0.1 J

1.0K 0.1 J

0.0 0.0 J

100.0K 0.1 J

100.0 0.1 J

47.0K 0.1 J

220.0 0.1 J

1.0K 0.1 J

10.0K 0.1 J

47.0K 0.1 J

470.0 1/4 J

100.0 0.1 J

3.3 1W J

10.0K 0.1 J

220.0 0.1 J

100.0 0.1 J

47.0K 0.1 J

4.7K 0.1 J 100X4 100X4 10KX4 10KX4 SDDLB1 TD62083F-TP1 TD62785F(TP1) B 1.0K RK09K111 UDZ 3.6BTE-17 3.6V

STANDBY/ON DRIVER ARRAY

CONTRAST

01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01

01 01 01 01 01 01 01 01 01 01 01 01 03 04 04 01 01

* * *

LED1

LED21 LED22

LED27

LED31 LED32 LED33 LED34

CN1 CN2 CN3 CN4 CN5 CN6

-72

-20

-26

-30

-8

RE1

NX820310

NX820320

NX820330

VB390600

VB389600

VB390400

VB390500

VF283400

VB858500

VT332900

VT022800

VT022900

VT022800

VT022900

V3280000

VT022800

VT022900 RD255220 RD255220

VR101400

Circuit Board Circuit Board Circuit Board Connector Base Post Connector Base Post Connector Base Post Connector Base Post Connector Base Post Connector Base Post Diode Diode LED LED LED LED LED LED LED LED Display LED Display LED LED Carbon Resistor (chip) Carbon Resistor (chip) Encoder

PN MVR KNOB PH-10P TE PH-11P TE PH- 8P TE PH-9P TE PH-16P TE PH- 6P SE 1SS355 TE-17 1SS355 TE-17 SEL2210R TP8 RE SEL2210R TP8 RE SEL2410G TP8 GR SEL2210R TP8 RE SEL2210R TP8 RE SEL2410G TP8 GR SEL2410G TP8 GR HDSP-5521 (G,H) HDSP-5521 (G,H) SEL2210R TP8 RE SEL2410G TP8 GR

220.0 0.1 J

220.0 0.1 J EC16B24204 L=15

(XU710B0) (XU710B0) (XU710B0)

1 to 9,A,B,C, D,E,F,0,REC PLAY F1 to F4,KNOB

PATTERN,PATT CHAIN,SONG UTILITY

MIDI IN MIDI OUT

F1 to F4

RANK : Japan only

01 01 01 01 01 01 01 01 01 01 01 01 01 05 05 01 01 01 01 04

RM1x

REF NO. PART NO. DESCRIPTION REMARKS QT Y RANK

-4

VR101400

VZ085500

VS180900

-29

VS180900

S30

VZ085500

-72

VZ085500

VR1

VQ032500

-8

VQ032500

VR9

VT683100

VU113800

* *

VU113700 VU113600

V2737900 VT282300 VT210200 VT210100 VS246400 VZ046700

Encoder Tact Switch Tact Switch Push Switch Push Switch Tact Switch Tact Switch

Rotary Variable Resistor Rotary Variable Resistor

Rotary Variable Resistor

AC Adapter AC Adapter AC Adapter

LCD Assembly LCD Back-lit Assembly LED Lithium Battery Floppy Disk Drive

EC16B24204 L=15 SKQNAM004A SKQNAM004A SKEYAG SKEYAG SKQNAM004A SKQNAM004A

B 10.0K RK11K113 B 10.0K RK11K113

A 10.0K RK14K12C

PA-5C J PA-5C U/C PA-5C E

EDMMR03Y00

YAK-08A-72 CR2450 MF355F-3252MG

OCT DOWN OCT UP 1 to 16,ALL,1-8, 9-16,--,BPM MUTE MEMORY,TAP SHIFT,TRACK,TRANSPOSE, NUM,MUTE,SECTION,FORWARD, ARPEGGIO ON,PUASE, STOP, REC,PLAY,REWIND,NO,YES, CURSOR(<-,->,up,down), DISPLAY(<-,->),EXIT,DISK, JOB,EDIT,SPLIT,VOICE, VOICE EDIT,EFFECT,SETUP, GROOVE,PLAY FX, MIDI DELAY,ARPEGGIO, PATTERN,PATT CHAIN,SONG, UTILITY,F1 to F4,KNOB BEAT STRETCH,CLOCK SHIFT, GATE TIME,VELOCITY, CUTOFF,RESONANCE, EG DECAY,PITCH BEND VOLUME

J U E

04 01 01 01

16 14

RANK : Japan only

RM1x

28CC1-8812705

Note: See parts list for details of circuit board component parts.



注注

：：

シートの部品詳細はパーツリストをご参照下さい。シートの部品詳細はパーツリストをご参照下さい。



注

：

シートの部品詳細はパーツリストをご参照下さい。



注注

：：

シートの部品詳細はパーツリストをご参照下さい。シートの部品詳細はパーツリストをご参照下さい。

△

RM1x

KNOB: 28CC1-8812707(2/3)

MVR: 28CC1-8812707(2/3)

28CC1-8812707(1/3)

Note: See parts list for details of circuit board component parts.

Yamaha RM1X Schematic

Specifications and Main Features

Frequently Asked Questions

User Manual

■ CONTENTS

PANEL LAYOUT

● Front Panel

● Rear Panel

■ CIRCUIT BOARD LAYOUT

■ DISASSEMBLY PROCEDURE

TEST PROGRAM & INITIALIZE

■CONFIRMATION OF MIDI DATA

MIDI DATA FORMAT

PARTS LIST

■ OVERALL ASSEMBLY

LCD ASSEMBLY

■ PN-SW ASSEMBLY (PN-SW Ass'y)

ELECTRICAL PARTS