Roland MV-8000 Service Notes
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Roland MV-8000 Service Notes

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Nov.2003

TABLE OF CONTENTS

SPECIFICATIONS.............................................................2
LOCATION OF CONTROLS ..........................................4
LOCATION OF CONTROLS PARTS LIST ...................5
EXPLODED VIEW ............................................................6
EXPLODED VIEW PARTS LIST .....................................7
WIRING DIAGRAM.........................................................8
PARTS LIST (MV-8000)..................................................10
PARTS LIST (MV8-OP1) ................................................17
MOVING THE MAIN BAORD.....................................20
IDENTIFYING THE VERSION NUMBER ..................20
SAVE AND LOADING THE CONTENTS OF
THE HARD DISK............................................................20
TEST MODE.....................................................................20
Copyright © 2004 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the written
permission of ROLAND CORPORATION.
RESTORING THE FACTORY SETTINGS ...................23
THE SYSTEM SOFTWARE............................................23
BLOCK DIAGRAM.........................................................24
CIRCUIT BOARD (MAIN) ............................................26
CIRCUIT DIAGRAM(MAIN)........................................30
CIRCUIT BOARD (PANEL/PAD/MIDI) ...................38
CIRCUIT BOARD (CONTRAST/CDRW) ...................50
CIRCUIT BOARD (MV8-OP1) ......................................56
CIRCUIT DIAGRAM(MV8-OP1)..................................58
ERROR MESSAGES ........................................................66
17058198E0
MV-8000/MV8-OP1
SERVICE NOTES
Issued by RJA
Printed in Japan (0550) (SC)

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  • Page 1: Table Of Contents

    CIRCUIT DIAGRAM(MV8-OP1)........58 THE HARD DISK............20 ERROR MESSAGES ............66 TEST MODE..............20 Copyright © 2004 ROLAND CORPORATION All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION. 17058198E0 Printed in Japan (0550) (SC)

  • Page 2: Specifications

    Nov.2003 SPECIFICATIONS MV-8000: PRODUCTION STUDIO Others Sampler Section Project Audio Data Format Songs: 16 16-bit linear Patches: 16 (per Song) Sampling Frequency Partials: 96 (16 pads x 6 banks per Patch) Samples: 9,999 44.1 kHz (fixed) Audio Phrases: 512 (16 pads x 32 banks)
  • Page 3 MV-8000/MV8-OP1 0 dBu = 0.775 V rms Hard Disk Drive 3.5 inches, 40 G bytes In the interest of product improvement, the specifications and/or appearance of CD-R/RW Drive this unit are subject to change without prior notice. Built-in type CD-DA, CD-ROM, CD-R, CD-RW...

  • Page 4: Location Of Controls

    Nov.2003 LOCATION OF CONTROLS fig.panel2 16 17 FOOT POWER SWITCH OUT A OUT B PHONO MIC LINE MASTER PHONES DIGITAL ANALOG INPUT OUTPUT MIDI SENS PHONES LINE LINE PRODUCTION STUDIO MASTER SHUTDOWN DISK CONTRAST MIDI UNDO SAMPLING IMPORT MENU EXIT REDO MIXER PROJECT...

  • Page 5: Location Of Controls Parts List

    MV-8000/MV8-OP1 LOCATION OF CONTROLS PARTS LIST [Parts] PART CODE CATEGORY PART NAME DESCRIPTION Q’TY 03239889 CASING TOPCASE 03239901 CASING REAR PANEL 03121389 CASING BOTTOM COVER 03345845 CASING AUDIO I/O BLIND 03345867 CASING VGA BLIND 03239912 CASING SIDE PANEL L 03239867...

  • Page 6: Exploded View

    Nov.2003 EXPLODED VIEW fig.bunkai...

  • Page 7: Exploded View Parts List

    MV-8000/MV8-OP1 EXPLODED VIEW PARTS LIST [Parts] PART CODE CATEGORY PART NAME DESCRIPTION Q’TY 03121389 CASING BOTTOM COVER 03121456 CHASSIS HDD HOLDER 03230378 DISK DRIVE UNIT HDD UNIT 2F040J0 03121489 CHASSIS CD HOLDER 03231878 DISK DRIVE UNIT CD-R/RW DRIVE UNIT UJDA360RL-Z...

  • Page 8: Wiring Diagram

    Nov.2003 MV-8000/MV8-OP1 WIRING DIAGRAM MV8-OP1(DIGITAL) BNCD-P=1.25-K-28-50 #03237723 MIDI BOARD MV8-OP1(ANALOG) LCD UNIT WIRING AUDIO I/O #03342256 WIRING 11x200 -P2.0-PHR-PHR (VS2400CD) MV8-VGA #03126390 CONTRAST POWER SUPPLY BOARD SWP05 #03345023 WIRING VGA/PS2 BNCD-P=1.25-K-16-200 MAIN BOARD #03345823 DC FAN PANEL BOARD CN11 CN14 CN10 BNCD-P=1.25-K-26-80...

  • Page 9: Parts List (Mv-8000)

    Nov.2003 PARTS LIST (MV-8000) fig.part1e CONSIDERATION ON PARTS ORDRING SAFETY PRECAUTIONS: When ordering any parts listed in the parts list, please specify the following items in the order sheet. The parts marked have PART NUMBER DESCRIPTION MODEL NUMBER safety-related characteristics. Use...
  • Page 10 MV-8000/MV8-OP1 DISPLAY UNIT 03122690 F-51477GNF-SLY-AA LCD UNIT NOTE: Replacement LCD UNIT F-51477GNF-SLY-AA should be made on a unit base. DISK DRIVE UNIT 03230378 2F040J0 HDD UNIT NOTE: Replacement HDD UNIT 2F040J0 should be made on a unit base. 03231689 JU-226A033FC (1/2 INCH...
  • Page 11 Nov.2003 15289128 BA10324AF IC (OP AMP) IC8 on PANEL. IC1 on CONTRAST 01785178 TC9271FS IC (DIGITAL OUT IF) IC44 on MAIN 02782778 TC200E06 (PPC) IC (I/F) IC18 on MAIN 02900456 TC200E1005AF-11 (BA) IC (I/F) IC27 on MAIN 02454334 SED1356F0A IC (LCD-DRIVER) IC17 on MAIN 03235789 GP1FA513TZ...
  • Page 12 MV-8000/MV8-OP1 RESISTOR 00567178 RPC05T 152 J MTL.FILM RESISTOR R100 on MAIN 00567056 RPC05T 181 J MTL.FILM RESISTOR R7 on CONTRAST 00567312 RPC05T 183 J MTL.FILM RESISTOR R51 on MAIN. R10 on CONTRAST 00566912 RPC05T 220 J MTL.FILM RESISTOR R57,R233,R232,R228,R76,R56,R53,R33,R17, R16,R4,R3,R78 on MAIN. R42,R44,R7 on...
  • Page 13 Nov.2003 POTENTIOMETER 01904401 EVU F2A E25 B53 9M/M ROTARY POT. VR1 on CONTRAST 03345389 EVUF2LFL3B14 9M/M ROTARY POT. VR9,VR10,VR11,VR12 on PANEL 03124945 RK09L1140 50KRD L25 RR1 9M/M ROTARY POT. VR1,VR2 on MAIN 02901678 RK09L12D0 50KA L=25 9M/M ROTARY POT. VR3 on MAIN 01342134 EWA NKE C10 B14 30MM SLIDE POT.
  • Page 14 MV-8000/MV8-OP1 INDUCTOR, COIL, FILTER 01565578 N1608Z601T01 FERRITE-BEAD L13,L9,L11,L12,L7,L10 on MAIN. L3,L2,L4,L5,L6 on MIDI. L1 on PANEL 02895645 FERRITE-CORE ZCAT2035- FERRITE-CORE 0930A CRYSTAL, RESONATOR 01340745 MA-406 12MHZ CRYSTAL X4 on MAIN 03237456 MA-406 16.665MHZ TE24 CRYSTAL X1 on MAIN 02673134 MA-406 16.9344MHZ...
  • Page 15 Nov.2003 PACKING 03561267 BOTTOM PAD R 03454067 PACKING CASE 03121523 PAD UPPER 03561223 UPPER PAD L 03561245 UPPER PAD R MISCELLANEOUS 40238545 CAUTION LABEL SHOCK HAZARD & ICES 00902790 CORD BUSHING EDS-1208U 01455523 CORD BUSHING EDS-1717U 03455801 CORD KEEP PM-375 03345878 CUSHION 02562956...

  • Page 16: Parts List (Mv8-Op1)

    MV-8000/MV8-OP1 PARTS LIST (MV8-OP1) fig.part1e CONSIDERATION ON PARTS ORDRING SAFETY PRECAUTIONS: When ordering any parts listed in the parts list, please specify the following items in the order sheet. The parts marked have PART NUMBER DESCRIPTION MODEL NUMBER safety-related characteristics. Use...
  • Page 17 Nov.2003 RESISTOR 00567023 RPC05T 101 J MTL.FILM RESISTOR R59 on ANALOG,R132 on DIGITAL 00567156 RPC05T 102 J MTL.FILM RESISTOR R60 on ANALOG 00567178 RPC05T 152 J MTL.FILM RESISTOR R65 on ANALOG 00567212 RPC05T 332 J MTL.FILM RESISTOR R15,R22,R29,R37,R44,R51,R62,R74,R81,R88, R95,R8 on ANALOG 00567289 RPC05T 103 J MTL.FILM RESISTOR...
  • Page 18 MV-8000/MV8-OP1 SCREW 40011312 SCREW 3x8 BINDING TAPTITE P BZC 40344134 SCREW M4-40x7.9 HEX SOCKET NI 40016412 M9x13.5x0.45 JACK WASHER PACKING 03454089 PACKING CASE 03455134 OUTER PACKING CASE MISCELLANEOUS 03342134 PWB SPACER KGLS-18S 40348289 CAUTION LABEL REC ESD CAUTION SEAL EIA...

  • Page 19: Identifying The Version Number

    MV-8000’s hard disk) • USB cable Turn off the power of the MV-8000. Turn on the power of the MV-8000 and start it up in normal operating Explanation of each test item mode. Use a USB cable to connect the MV-8000 to your computer.
  • Page 20 MV-8000/MV8-OP1 XV Chip Check Use a MIDI cable to make a loop connection between MIDI OUT A <---> MIDI IN. Display: OK/NG If the messages sent from MIDI OUT A were correctly received at MIDI Devices related to the test: Main: IC5, IC7, IC10, IC12, IC13, IC14, IC15, IC28, IN, a result of “OK”...
  • Page 21 Devices related to the test: Panel:IC1, MV8-VGA alternate “ON” ---> “OFF” --> “ON” --> “OFF”. The MV-8000 will detect whether a PS/2 mouse is connected. If a mouse is Verify that sound ceases to be output from OUTPUT when “MUTE ON.”...

  • Page 22: Procedure For Updating The System Software

    10. The update file on the hard disk will be loaded automatically, and the update will be performed. Turn on the power of the MV-8000, and start it up in the normal way. Press the [SYSTEM] button to enter the System menu, and press the [F5] (SYSTEM INFO) button.

  • Page 23: Block Diagram

    Nov.2003 MV-8000/MV8-OP1 BLOCK DIAGRAM fig.block MV8-VGA (Option) PS/2 F-51477GNF-SLY-AA USB CN (Mouse / 3.5" HDD,CD-R/RW 320 x 240 dots ASCI KBD) USB 1.1 IDE CN Main Board 12.000MHz Flash ROM SDRAM IC17 for Update LCDC 128M(8M x 16)bit x 2 12.000MHz...

  • Page 24: Circuit Board (Main)

    Nov.2003 MV-8000/MV8-OP1 CIRCUIT BOARD (MAIN) fig.contrast-comp...

  • Page 25: Circuit Diagram(Main)

    Nov.2003 MV-8000/MV8-OP1 CIRCUIT BOARD (MAIN) fig.contrast-comp...
  • Page 26 Nov.2003 MV-8000/MV8-OP1 CIRCUIT DIAGRAM (MAIN 1/4) fig.main1-c CA[0-25] CA[0-25] +3.3V 0.1u C D[0-31] CD[0-31] B3RST INT0-XV INT1-IPC INT2-IDE W R0 INT3-USB W R1 INT4-FDC RD-W R 100u/6.3v 0.1u 0.1u 0.1u 0.1u CKIO C290 +D5V +3.3V +1.9V 0.1u 0.1u 0.1u 0.1u +3.3V...
  • Page 27 Nov.2003 MV-8000/MV8-OP1 CIRCUIT DIAGRAM (MAIN 2/4) fig.main2-c +3.3V +3.3V +D5V 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 0.1u 100u/6.3v 100u/6.3v 0.1u 0.1u 0.1u 0.1u 0.1u CA[0-23] CA[0-23] B5A[0-13] C D[0-31] CD[0-31] 100u/6.3v B5D[0-15] IC27 RA26 RA27 CS2-BA 10kx8 TC200E1005AF-11 10kx8 CS5-XV...
  • Page 28 Nov.2003 MV-8000/MV8-OP1 CIRCUIT DIAGRAM (MAIN 3/4) fig.main3-c B5A[0-13] B5A[0-13] B5D[0-15] B5D[0-15] B5RD B5WR B5RST C132 +D5V 0.1u +D5V +D5V +D5V +D5V RA39 C133 10kx8 R225 +D5V 0.1u ID[0-15] 2.2k RA40 IC35A IC35F IC37 HD74LS05FP HD74LS05FP 33x4 PC410LKNIP C135 B5D11 ID11 0.1u...
  • Page 29 Nov.2003 MV-8000/MV8-OP1 CIRCUIT DIAGRAM (MAIN 4/4) fig.main4-c +A15V CRG02 CRG02 C181 470u/16v(RA2) C180 R109 R110 220u/16v 330k R111 220k DTC114EU 2SA1588GR PMUTE 1SS355 SMUTE R112 C182 2SA1576A 1SS355 4.7u/35v R114 EXP-MUTE 330_MF R113 4.7k_MF -A15V +A15V C183 NIU R115 10k_MF...

  • Page 30: Circuit Board (Panel/Pad/Midi)

    Nov.2003 MV-8000/MV8-OP1 CIRCUIT BOARD (PANEL/PAD/MIDI) fig.contrast-comp...
  • Page 31 Nov.2003 MV-8000/MV8-OP1 CIRCUIT BOARD (PANEL/PAD/MIDI) fig.contrast-comp...
  • Page 32 Nov.2003 MV-8000/MV8-OP1 CIRCUIT DIAGRAM (PANEL/PAD/MIDI 1/4) fig.panel1-c EXBV8V@JV 16FE-ST-VK-N N1608Z@T01 SCK0 RXD0 TXD0 XRST XCTS XRTS PS2A_DATA PS2A_CLK 2.2K PS2B_DATA 2.2K 2.2K PS2B_CLK HD64F2148A 2.2K PA7/CIN15/KIN15/PS2CD/A23 SCK0 SCL0/SCK0/P52 PA6/CIN14/KIN14/PS2CC/A22 RXD0 PS2B_DATA PS2B_DATA RXD0/P51 PA5/CIN13/KIN13/PS2BDA21 TXD0 PS2B_CLK PS2B_CLK PA4/CIN12/KIN12/PS2BC/A20 TXD0/P50 PS2A_DATA...
  • Page 33 Nov.2003 MV-8000/MV8-OP1 CIRCUIT DIAGRAM (PANEL/PAD/MIDI 2/4) fig.panel2-c SS[0..8] S_SCAN[0..3] TC74VHC138FT S_SCAN2 SKRGADD010 SKRGADD010 SKRGADD010 SKRGADD010 SKRGADD010 SKRGADD010 SKRGADD010 SKRGADD010 S_SCAN1 S_SCAN0 UNDO/REDO PROJECT SEQUENCE SETUP MASTERING MA142WK-(TX) MA142WK-(TX) MA142WK-(TX) MA142WK-(TX) S_SCAN3 SW12 SW14 SW16 SW10 SW11 SW13 SW15 SKRGADD010 SKRGADD010...
  • Page 34 Nov.2003 MV-8000/MV8-OP1 CIRCUIT DIAGRAM (PANEL/PAD/MIDI 3/4) fig.panel3-c PAD[0..15] 26FFS-SP-TF 52492-2620 HD74HC4052FPEL PAD12 VPAD12 VPAD7 VPAD15 AN_IN3 PTN13 PTN14 PTN15 PTN16 YCOM PAD13 VPAD15 AN_IN2 AD_IN3 CBN-M-1 CBN-M-1 CBN-M-1 CBN-M-1 VPAD13 VPAD11 XCOM AD_IN3 PAD12 PAD13 PAD14 PAD15 PAD14 VPAD14 VPAD11...

  • Page 35: Circuit Diagram(Panel/Pad/Midi)

    Nov.2003 CIRCUIT DIAGRAM (PANEL/PAD/MIDI 4/4) fig.panel4-c N1608Z@T01 MIDI-IN_H N1608Z@T01 MIDI-IN_L MIDIOUT-H MIDIOUT1L MIDIOUT2L N1608Z@T01 WIRING 5x100-P2.0-DA-KR N1608Z@T01 N1608Z@T01 220P 220P 220P 220P 220P 220P OUT B OUT A YKF51-5041 MIDI...
  • Page 36 MV-8000/MV8-OP1...

  • Page 37: Circuit Board (Contrast/Cdrw)

    Nov.2003 CIRCUIT BOARD (CONTRAST/CDRW) fig.contrast-comp View from components side...
  • Page 38 MV-8000/MV8-OP1 fig.contrast-foil View from foil side...
  • Page 39 Nov.2003 MV-8000/MV8-OP1 CIRCUIT DIAGRAM (CONTRAST/CDRW 1/2) fig.cont-c IC1E BA10324AF IC1A BA10324AF 4.7/35 LQH4N151K 1SS294 2.2k 2SC4117GR IC1B BA10324AF 4.7/35 NJM2360M 3.3k VR1A EVUF2AE25B53 2.2k 560p IC1C BA10324AF 4.7/35 100/6.3 47/35 47/35 ERTJ1VR153J IC1D BA10324AF 4.7/35 2.2k 4.7/35 2.2k IC3A TC74VHC74F...

  • Page 40: Circuit Diagram(Contrast/Cdrw)

    Nov.2003 CIRCUIT DIAGRAM (CONTRAST/CDRW 2/2) fig.cdrw-c CN801 CN802 RESET AUDIO-L AUDIO-R DD07 AUDIO-G DD08 DD06 XRESET DD09 DD05 DD10 DD04 DD11 DD10 DD03 DD12 DD11 DD02 DD13 DD12 DD01 DD14 DD13 DD00 DD15 DD14 (KEY) DD15 DMARQ DMARQ -DIOW XDIOR -DIOR XDIOW IORDY...
  • Page 41 MV-8000/MV8-OP1...

  • Page 42: Circuit Board (Mv8-Op1)

    Nov.2003 MV-8000/MV8-OP1 CIRCUIT BOARD (MV8-PO1) fig.contrast-comp...

  • Page 43: Circuit Diagram(Mv8-Op1)

    Nov.2003 MV-8000/MV8-OP1 CIRCUIT DIAGRAM (MV8-OP1 1/4) fig.op1-1c + 15 + 15 + 15 IC2C IC3C OP275GS OP275GS 100u/16v(PZ) + 15 + 15 IC32 R136 C177 AN78L05M C178 47(1/2W) 100u/16v(PZ) 470u/16v(RFS) - 15 - 15 - 15 75341-0X0-B C179 100p_F 100u/16v...
  • Page 44 Nov.2003 MV-8000/MV8-OP1 CIRCUIT DIAGRAM (MV8-OP1 2/4) fig.op1-2c + 15 IC34 R138 C183 AN78L05M C184 47(1/2W) C185 100u/16v 10u/6.3v_T 10u/6.3v_T 100p_F AK4393 6.2k(RR) 9.1K(RR) 10u/6.3v_T DIF0 100u/50v(PZ) 150(1/4W) 150(1/4W) HTJ-064-12D DIF1 VCOM DIF2 OUTPUT 5 AOUTL+ IC9B 100p_F OP275GS SDO2 SDO2...
  • Page 45 Nov.2003 MV-8000/MV8-OP1 CIRCUIT DIAGRAM (MV8-OP1 3/4) fig.op1-3c C115 C116 100u/6.3v 100u/6.3v C119 C117 C118 R100 IC13 28FE-BT-VK-N TC74VHC157FT MST-XSLV MST_XSLV SDO3-A MUTE_IN SDATA_O SDO3-A XDIR-RB 64FS RBUS-BCK XDIR-RB SCLK_O RBUS-BCK XRESET RBUS-LRCK RBUS-LRCK SDATA_I LRCLK_O INT_LRCK SCLK_I INT_BCK LRCLK_I TDM_IN...
  • Page 46 Nov.2003 MV-8000/MV8-OP1 CIRCUIT DIAGRAM (MV8-OP1 4/4) fig.op1-4c FTZ6.8E FTZ6.8E INT_LRCK INT_BCK DI0_3 IC18A C176 R105 TC74VHCT04AFT 100u/6.3v RBUS-TX RBUS-TX C138 C139 R106 100u/6.3v 100u/6.3v IC18B C143 TC74VHCT04AFT R107 SDO0-A SDO0-A C140 C141 IC18C C142 TC74VHCT04AFT R108 R134 IC20 ERY43SA125VA SDO1-A...

  • Page 47: Error Messages

    Can’t delete current Song. Unsupported file. You cannot delete the song that you are currently working on. The MV-8000 cannot handle this file. Can’t delete last one track. Invalid file name. You cannot delete the last track of the song.
  • Page 48 MV-8000/MV8-OP1 Backup Project to CD. The current project cannot be saved since it is writeprotected. Current Project is protected. (Can’t save.) Backup anyway? Do you want to backup the project without saving it?

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