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Roland TD-12 Manual

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Apr.2005

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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........................................................................ 9
CHECKING THE VERSION NUMBER....................... 16
USERS DATA SAVE AND LOAD................................ 16
FACTORY RESET INSTRUCTIONS ............................ 17
TEST MODE..................................................................... 19
BLOCK DIAGRAM......................................................... 24
CIRCUIT BOARD(MAIN ) ............................................ 26
CIRCUIT DIAGRAM(MAIN 1/9) ............................... 28
Copyright © 2005 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the written permission
of ROLAND CORPORATION.
CIRCUIT DIAGRAM(MAIN 2/9) ................................ 30
CIRCUIT DIAGRAM(MAIN 3/9) ............................... 32
CIRCUIT DIAGRAM(MAIN 4/9) ............................... 34
CIRCUIT DIAGRAM(MAIN 5/9) ............................... 36
CIRCUIT DIAGRAM(MAIN 6/9) ............................... 38
CIRCUIT DIAGRAM(MAIN 7/9) ............................... 40
CIRCUIT DIAGRAM(MAIN 8/9) ............................... 42
CIRCUIT DIAGRAM(MAIN 9/9) ............................... 44
CIRCUIT BOARD(PANEL) .......................................... 46
CIRCUIT DIAGRAM(PANEL) .................................... 48
CIRCUIT BOARD(JACK)............................................... 50
CIRCUIT DIAGRAM(JACK 1/3).................................. 52
CIRCUIT DIAGRAM(JACK 2/3).................................. 54
CIRCUIT DIAGRAM(JACK 3/3).................................. 56
ERROR MESSAGES........................................................ 58
17058329E0
SERVICE NOTES
Issued by RJA
Printed in Japan (0500) (AS)
TD-12

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  • Page 1: Table Of Contents

    CIRCUIT BOARD(MAIN ) ..........26 CIRCUIT DIAGRAM(JACK 3/3)........56 CIRCUIT DIAGRAM(MAIN 1/9) ....... 28 ERROR MESSAGES............58 Copyright © 2005 ROLAND CORPORATION All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION. 17058329E0...

  • Page 2: Specifications

    Apr.2005 SPECIFICATIONS Recording Method: Realtime Maximum Note Storage: approx. 20,000 Notes Click Sounds: 20 types TD-12: Percussion Sound Module Display Sound Generator 64 x 240 dots (backlit graphic LCD) 7 segments, 3 characters (LED) Variable Drum Modeling Trigger Indicator (LED)
  • Page 3 MIDI has been implemented on this unit. If you should require this publication (such as when you intend to carry out bytelevel programming), please contact the nearest Roland Service Center or authorized Roland distributor. In the interest of product improvement, the specifications and/ or appearance of this unit are subject to change without prior notice.

  • Page 4: Location Of Controls

    Apr.2005 LOCATION OF CONTROLS fig.TD12-top.eps [TOP]...

  • Page 5: Location Of Controls Parts List

    TD-12 fig.TD12-rear.eps [REAR] LOCATION OF CONTROLS PARTS LIST PART CODE PART NAME DESCRIPTION Q’TY 03891990 CASING TOP PANEL 03891867 CASING DISPLAY COVER 03230690 DISPLAY UNIT SCLCMEAMNI0065 03891878 CASING LED COVER 01342534 DISPLAY UNIT LED 7 SEGMENT SL-9351S 03125589 KNOB,BUTTON M R-KNOB...

  • Page 6: Exploded View

    Apr.2005 EXPLODED VIEW fig.explo.eps...

  • Page 7: Exploded View Parts List

    TD-12 EXPLODED VIEW PARTS LIST [Parts] PART CODE PART NAME DESCRIPTION Q’TY 03891990 CASING TOP PANEL 03891878 CASING LED COVER 03891923 CASING RUBBER SW ESCUTCHEON 03891989 KNOB,BUTTON RUBBER SW 03891934 CASING D S-ESCUTCHEON SX2H-A BLK L=30 03453845 CASING D S-ESCUTCHEON...

  • Page 8: Wiring Diagram

    Apr.2005 WIRING DIAGRAM fig.wiring.eps SWITING UNIT CN40 MAIN BOARD PANEL JACK BOARD BOARD CN101 CN38 CN41 TRIG BOARD CN20 CN37 16pin FPC CN205 CN204 LCD CN BOARD CN203 24pin FPC [Parts] PARTCODE PARTNAME 02670889 BAN CARD BNCD-P=1.00-K-26-80 03891834 BAN CARD BNCD-P=1.00-K-40-180 02789112 BAN CARD BNCD-P=1.00-K-10-100 03453723...

  • Page 9: Parts List

    TD-12 PARTS LIST fig.part1e Due to one or more of the following reasons, SAFETY PRECAUTIONS: parts with parts code ******** cannot be supplied as service parts. The parts marked have safety-related characteristics. Use only listed parts for replacement. • Part supplied only as a component in a complete assembly •...
  • Page 10 TRIG BOARD ASSY Assy(Unit) ******** TD-12 LCD CN BOARD ASSY Assy(Unit) ******** TD-12 JACK BOARD ASSY Assy(Unit) NOTE: ‘TD-12 JACK BOARD ASSY’ includes the following parts. 02675701 AC INLET ASSY WIRING W3(AC INLET+GND) 02678478 WIRING WIRING W1 CN102 JAB 72909867 PANEL KEYTOP ASSY NOTE: ‘PANEL KEYTOP ASSY’...
  • Page 11 TD-12 DIODE 01897189 MA147-(TX) ARRAY DIODE DA202 on MAB ,D2T,D7,D1R,D1P,D1N,D1M,D1L,D1S,D1K ,D1T,D1J,D2S,D2R,D2P,D2N,D2M,D2L,D2 K,D6T,D8,D6M,D54,D3J,D5S,D2J,D3S,D3K, D6P,D6S,D4T,D4S,D4P,D4M,D4L,D4K,D5 M,D3T,D6L,D3R,D3L,D3M,D4J,D3P,D6K,D 5J,D5K,D5L,D5P,D5T,D6J,D3N TRB 01897178 MA142WA-(TX) ARRAY DIODE D103,D102 JAB ,DA7,DA13,DA9,DA21,DA17 on MAB ,D61,D59,D63,D57,D55,D65 TRB 15339130 MA142WK-(TX) ARRAY DIODE D101 JAB ,DA203,DA2,DA6,DA8,DA10,DA12,DA16, DA20,DA24,DA30,DA31,DA200 on MAB,D9,D14,D13,D12,D11,D10,D8,D7,D6, D5,D4,D3,D1,D2 PAB,D56,D58,D60,D62,D64,D66 TRB...
  • Page 12 Apr.2005 RESISTOR R13L,R13M,R13P,R13S,R2J,R2L,R14J,R1T,R 2K,R1S,R13T,R13K,R13J,R2T,R1M,R1P,R1R, R1L,R1K,R71,R2M,R1N,R94,R2N,R273,R1J, R271,R269,R267,R265,R261,R93,R275,R14K, R2P,R2R,R263,R2S,R70,R14L,R14M,R14P,R 14S,R14T TRB 00126112 EXBV8V101JV RESISTOR ARRAY RA19,RA64,RA206 on MAB ,RA6,RA9,RA3 00344278 EXBV8V102JV RESISTOR ARRAY RA10 TRB 00902856 EXBV8V104JV RESISTOR ARRAY RA1,RA4,RA7 TRB 01126201 EXBV8V332JV RESISTOR ARRAY RA5,RA2,RA8 TRB 15399750 MCR100 39 1W RESISTOR R280,R281 LCB 15399705 MCR25JZH331...
  • Page 13 TD-12 CAPACITOR 00568789 ECJ1VF1C224Z CERAMIC CAPACITOR C12P,C8L,C8P,C8T,C71,C64,C8J,C12S,C6L, C12M,C12J,C12K,C12T,C6S,C6N,C2J,C2K, C2L,C2M,C2N,C2P,C2R,C2S,C2T,C6K,C6M ,C8S,C8M,C8K,C6T,C6R,C6P,C12L,C6J TRB 01674167 ECUV1H100DCV CERAMIC CAPACITOR C70,C77 TRB 01674212 ECJ1VC1H220J CERAMIC CAPACITOR C105,C131 JAB ,C158,C143,C176,C138,C147,C165 on MAB ,C11J,C9S,C9P,C9M,C9L,C9K,C11T,C11S,C 11M,C9T,C11K,C11P,C10T,C10S,C10P,C10 M,C4J,C3S,C3P,C3M,C3K,C3L ,C3J,C4K,C3N,C11L,C3T,C10J,C9J,C5T,C5S, C5R,C5P,C5N,C5M,C5L,C10L,C5J,C4T,C4S, C4R,C4P,C4N,C4M,C4L,C3R,C10K,C5K 01674701 ECJ1VF1E104Z 0.1UF/16VK CERAMIC CAPACITOR C138,C147,C146,C137,C150,C136,C139,C14 9,C144,C152,C155,C153,C151,C145,C148,C1 JAB,C226,C218,C219,C220,C221,C217,C229,...
  • Page 14 Apr.2005 INDUCTOR, COIL, FILTER 01565578 N1608Z601T01 FERRITE-BEAD L105,L107,L108,L109,L101,L104,L103,L106, L110,L102 JAB ,L104,L103,L105 on MAB ,L25,L42,L41,L40,L30,L29,L28,L27,L37,L43, L24,L23,L21,L19,L17,L15,L13,L12,L26,L38,L 11,L14,L16,L18,L20,L35,L39,L44,L36,L34,L3 3,L32,L31,L48,L47,L46,L45,L22 TRB 02891034 N2012ZP121T FERRITE-BEAD L2,L1,L3 on MAB CRYSTAL, RESONATOR 02673267 CX-49G 5MHZ CRYSTAL X1 on MAB 02672401 SG-8002JC 67.7376MHZ PC CRYSTAL X2 on MAB ENCODER 01905467 EVE GC1 F20 24B...
  • Page 15 TD-12 ACCESSORIES (STANDARD) 03340956 AC CORD SET 100V YA-101/YP-3NB 00894378 AC CORD SET 120V SP301+IS14 SJT18/3 00894389 AC CORD SET 230V SP22+IS14 H05VV-F3G1.0 00907001 AC CORD SET 240VE KP-610 GTTBS-3 KS-31A 23495124 AC CORD SET 240VA SC-144-JO1 ES303-10HMA 72903267 OWNER’S MANUAL...

  • Page 16: Checking The Version Number

    IROM(T): TRIG CPU version number Under normal circumstances, confirm only the program version number. At this time, all the TD-12’s current data is overwritten. Turn off the power to the unit after confirming the information. Make sure you have made the needed backup.

  • Page 17: Factory Reset Instructions

    Copy all of the files from “CF” on to the Compact Flash card. procedure for Updating Connect the MIDI OUT of TD-20 and MIDI IN of TD-12 with MIDI Cable To execute the Factory Reset, press the [F5 EXECUTE] button.
  • Page 18 When writing of the data to the flash memory is completed, the unit restarts automatically. Insert a Zip disk or floppy disk. Turn the power to the TD-12 off and then on again to carry out Test Place the UPDATE CD-ROM (#17041621) in the computer, and bring up mode.

  • Page 19: Test Mode

    Entering Test Mode Simultaneously hold down the [PATTERN], [PLAY], and [TEMPO] buttons and turn on the power. When the “Roland” logo appears in the LCD display during startup, release the pressed buttons and then press the [+] button. fig.test1.eps • FLASH: Program version number •...
  • Page 20 Apr.2005 Before Connecting Confirm that the arrow in the middle of the LCD display moves slowly to the left, while the screen contrast lightens. fig.test6.eps When the meter is rotated fully to the left, “LEFT!” appears in the display,and then changes to “OK!” fig.test10.eps After Connecting fig.test7.eps...
  • Page 21 TD-12 advances to the next test. The LCD display shows that MUTE is selected, as shown below. Confirm that sound is being output from MASTER OUT and PHONES. 8. HH CTRL Test [TEST - 8 HH CTRL] fig.test16.eps Connect a FD-7 to the HH CTRL INPUT with a stereo cable.
  • Page 22 Apr.2005 fig.test19.eps If any test has not been performed (including test failures), the following appears in the LCD display (a message indicating that not all tests have been cleared). After confirming the message, turn off the power to the unit to quit the tests.
  • Page 23 TD-12...

  • Page 24: Block Diagram

    Apr.2005 TD-12 BLOCK DIAGRAM fig.block.eps PANELBOARD MIX_IN PHONES MASTER ENCORDER SLIDER x6 7SEG LED RESET FLOW D+5V OTHER RESET IC MAIN DEVICES IC28 IC15,17 PHONES D+5V IC25 SLIDE VR D+3.3V IC201 CODEC IC26 IC102 MASTER A+15V A+5V POWER UNIT AK4626...

  • Page 25: Circuit Board(Main )

    Apr.2005 CIRCUIT BOARD(MAIN ) fig.b-Main01.eps View from components side...
  • Page 26 TD-12 fig.b-Main02.eps View from foil side...

  • Page 27: Circuit Diagram(Main 1/9)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(MAIN 1/9) fig.c-main1.eps MAIN_CPU PROM_VPEN D 3.3 3MA[23:0] XV&ESP 3MA[23:0] C700 CF_IF IO_IF 3MD[15:0] 3MD[15:0] R600 IC400B VPEN POWER PREV_TS W TC7WH04FU IC400D PREV_CSW PRG_SEL TC7WH04FU D 3.3 ST-6-2 C1 10/16 R601 DTA114EUA TRIG_CPU RA204 3MD15 TRIG_RXD R03895434 : 1.00-1.99Lot...

  • Page 28: Circuit Diagram(Main 2/9)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(MAIN 2/9) fig.c-main2.eps TD[15:0] TRIG_CPU TA[21:0] R03895445: 1.00-16.99Lot IC10 R03897689: 17.00-Lot RA24 NIU RA26 NIU D 3.3 RA29 NIU RA23 IO_IF V850E/MA1 TA21 TD14 TA20 TD15 ENC_A TA19 TD12 ENC_B IC11 RA25 NIU TA18 TD13 TA17 TA11...

  • Page 29: Circuit Diagram(Main 3/9)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(MAIN 3/9) fig.c-main3.eps CF_IF CFA[10:0] CFD[15:0] D 3.3 MAIN_CPU N1608Z@T01 NIU 3MA[12:1] 3MA[12:1] C222 3MD[15:0] 3MD[15:0] RA39 C223 3MA3 CFA3 CFA10 C224 3MA4 CFA4 CFA9 C225 3MA5 CFA5 CFA8 C226 3MA6 CFA6 CFA7 C227 3MA7 CFA7 CFA6...

  • Page 30: Circuit Diagram(Main 4/9)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(MAIN 4/9) fig.c-main4.eps IO_IF MAIN_CPU D 3.3 D 3.3 LEDD[7:0] LEDD[7:0] C275 0.1 C276 0.1 3MD[15:0] SWD[6:0] 3MD[15:0] SWD[6:0] WAVE_ROM SCAN[4:0] SCAN[4:0] 3MA[13:0] C277 3MA[13:0] 10/16 5XWCS[4:0] 5XWCS[4:0] RA52 47 RA201 100 3XXV_CS C278 D 3.3 3MD8...

  • Page 31: Circuit Diagram(Main 5/9)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(MAIN 5/9) fig.c-main5.eps 5WA[23:0] 3WA[23:0] 5WA[23:0] The Symbol of IC203 and IC205 is piled up The Symbol of IC204 and IC206 is piled up C368 0.1 C369 0.1 5WD[15:0] D 3.3 3WD[15:0] D 3.3 5WD[15:0] C370 NIU C371 0.1...

  • Page 32: Circuit Diagram(Main 6/9)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(MAIN 6/9) fig.c-main6.eps D 3.3 DA203 MA142WK-(TX) MANI[4:0] MAIN_CPU R206 100 MANI4 BATTCHK C206 IO_IF C199 R161 100 SLIDE[5:0] IC36 R162 100 MANI3 CN20 YCOM IC35A XCOM R158 100 SLIDE5 BA10324AF C202 D 3.3 TANI7I TANI7 SLIDE4...

  • Page 33: Circuit Diagram(Main 7/9)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(MAIN 7/9) fig.c-main7.eps IO_IF THERMO SLIDE[5:0] SLIDE[5:0] MAIN_CPU XV&ESP HLCD_SI IC61A SCAN[4:0] TC74VHCT08AFT C642 10/16 SCAN[4:0] SWD[6:0] HLCD_SCL SWD[6:0] IC61B TC74VHCT08AFT C643 0.1 CN37 HLCD_A0 RA208 47 IC61C TC74VHCT08AFT To LCD CN LCD_CONT IC61D TC74VHCT08AFT X5VRST R637 100 10FMN-BMT-A- TFT D 3.3...

  • Page 34: Circuit Diagram(Main 8/9)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(MAIN 8/9) fig.c-main8.eps MIX_IN&DIRECT SDO[6:4] R619 C122 C123 100k 10/16 XV_LRCK CN38 XV_BCK R110 22 MAIN_CPU X5VRST R108 3.3k R701 1k MIDI_RX MIDI_TX Phones&Master C601 R702 100 C124 NIU C125 10/16 C126 10/16 R109 1000p MIX_LRT N R111 XV&ESP...

  • Page 35: Circuit Diagram(Main 9/9)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(MAIN 9/9) fig.c-main9.eps + 1 5 PHONES&MASTER IC15C M5218AFP - 1 5 + 1 5 IC17C M5218AFP - 1 5 - 15 10/16 CN40 MAS_LSND R414 MAS_LSND MAS_RSND MASTER _L 10/16 MAS_RRTN MIX_IN&DIRECT MAS_LRT N PHO_RSND To PANEL PHO_LSND C443 0.1...

  • Page 36: Circuit Board(Panel)

    Apr.2005 CIRCUIT BOARD(PANEL) fig.b-panel01.eps View from components side...
  • Page 37 TD-12 fig.b-panel02.eps View from foil side...

  • Page 38: Circuit Diagram(Panel)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(PANEL) fig.c-panel.eps...

  • Page 39: Circuit Board(Jack)

    Apr.2005 CIRCUIT BOARD(JACK) fig.b-jack01.eps View from components side...
  • Page 40 TD-12 fig.b-jack02.eps View from foil side...

  • Page 41: Circuit Diagram(Jack 1/3)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(JACK 1/3) fig.c-jack1.eps...

  • Page 42: Circuit Diagram(Jack 2/3)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(JACK 2/3) fig.c-jack2.eps...

  • Page 43: Circuit Diagram(Jack 3/3)

    Apr.2005 TD-12 CIRCUIT DIAGRAM(JACK 3/3) fig.c-jack3.eps...

  • Page 44: Error Messages

    Messages BULK DUMP Receiving... Please Wait. Backup Battery Low! Bulk data is now being received. The internal backup battery of the TD-12 (a battery that maintains data in the BULK DUMP Aborted! user memory) has run down. Replace the battery.

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