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Roland AT-80SL Service Notes

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See also: Owner's Manual , Manual
Jun. 2005
Revise Information
Jun. 5, 2009
(p. 65)
Added "Important Notes When Replacing the
Main Board"
(p. 58)
Added "System Software Updating Instructions
(Updating to Ver. 2.10 or Later)"
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.
17058283E0
SERVICE NOTES
Issued by RJA
Printed in Japan (0400) (AS)
AT-80SL

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  • Page 1 (p. 58) Added “System Software Updating Instructions (Updating to Ver. 2.10 or Later)” 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. 17058283E0...
  • Page 2 AT-80SL EXPLODED VIEW PARTS LIST(PLANE C) View 3-1 PART CODE PART NAME DESCRIPTION Q’TY 40233545 SCREW 3X10 VWH TAPTITE B ZC 40012301 SCREW 4X8 BINDING TAPTITE B FE ZC 40011067 SCREW 3X8 BINDING TAPTITE B FE ZC 40011323 SCREW 3X10...

  • Page 3: Exploded View(All)

    Jun. 2005 EXPLODED VIEW(Fig.A) fig.explo-80-TOP-BOARD-1 A-10 Rear Bottom...
  • Page 4 AT-80SL EXPLODED VIEW PARTS LIST(Fig.A) PART CODE PART NAME DESCRIPTION Q’TY 03455634 MUSIC REST 72561134 MR ESCUTCHEON CB 72780801 MUSIC STOPPER ASSY 22325182 MR HINGE ASSY 232-182 22205156 HOLDER A 220-156 00239367 SHOULDER SCREW 1165 72561123 TOP BOARD CB 03455623...
  • Page 5 Jun. 2005 EXPLODED VIEW(Fig.1) fig.explo-80-LID-BETU-1I 1-12 1 LID ASSY 1-13 1-14 1-16 1-12 Fig.1-1 1-10 1-11 1-13 1-14 1-16 1-15 Front Fig.1-1 right left Rear Rear Bottom...

  • Page 6: Exploded View Parts List(All)

    AT-80SL EXPLODED VIEW PARTS LIST(Fig.1) 72561067 LID ASSY NOTE: ‘LIDASSY’ includes the following parts. (Fig.1, Fig1-1, Rear and Bottom) PART CODE PART NAME DESCRIPTION Q’TY 72561090 LID SHAFT ASSY ******** REAR LID CB ******** CENTER LID CB ******** FRONT LID CB...
  • Page 7 Jun. 2005 EXPLODED VIEW(Fig.B) fig.explo-80-PANEL-SYOUSAI B-12 B-25 B-31 B-28 B-26 B-11 B-29 B-23 B-24 B-22 B-27 B-14 B-13 B-17 B-15 B-18 B-10 B-17 B-20 B-18 B-21 B-19 B-32 B-30 B-10 Bottom Rear...
  • Page 8 AT-80SL EXPLODED VIEW PARTS LIST(Fig.B) PART CODE PART NAME DESCRIPTION Q’TY 02568978 PWB LAMP SHEET NOTE:PWB LAMP SHEET includes the following parts. ******** PWB LAMP COVER A BOARD 02568978 ******** PWB LAMP COVER B BOARD 02568978 ******** PWB LAMP COVER C BOARD...
  • Page 9 Jun. 2005 EXPLODED VIEW(Fig.C,D) fig.explo-80-SYOUSAI-C-D-E Fig.C Bottom Fig.D Bottom...
  • Page 10 AT-80SL EXPLODED VIEW PARTS LIST(Fig.C,D) Fig.C PART CODE PART NAME DESCRIPTION Q’TY 03674323 LOWER PANEL 71894434 PANEL BOARD C ASSY 40011067 SCREW 3X8 BINDING TAPTITE B FE ZC Fig.D PART CODE PART NAME DESCRIPTION Q’TY 00459101 A S-KNOB M BLK/MWG...

  • Page 11: Disassembly Procedure

    Jun. 2005 DISASSEMBLY PROCEDURE fig.80s-04e_50 Main Unit Disassembly Remove AC Cord. And remove the three screws on Rear Board. fig.80s-01e_50 Remove the screw on both Side Holder. fig.80s-06e_50 Close Keyboard Lid and remove Top Board by sliding it. fig.80s-02e_50 fig.80s-07e_50 Remove Lid Stopper on both Lid Rail and remove Lid.
  • Page 12 AT-80SL Push Upper Panel to Rear Board and pull up it by rotating it. If you need to remove Upper Keyboard, Remove the 12 screws around it. (For example, in order to remove a panel board, you need to remove Upper Keyboard beforehand.)
  • Page 13 Jun. 2005 KEYBOARD PARTSLIST Upper Keyboard (70899845 SK-956-A KBD ASSY) [Parts] PART CODE PART NAME Q’TY 00893723W0 SK-9 Natural Key CF (Weight) 00893734W0 SK-9 Natural Key EB (Weight) 00893756W0 SK-9 Natural Key D (Weight) 00893767W0 SK-9 Natural Key G (Weight) 00893745W0 SK-9 Natural Key A (Weight) 00895167W0...

  • Page 14: Keyboard Partslist

    AT-80SL KEYBOARD PARTSLIST Lower Keyboard(70899834 SK-976-A KBD ASSY) [Parts] PART CODE PART NAME Q’TY 00893723W0 SK-9 Natural Key CF (Weight) 00893734W0 SK-9 Natural Key EB (Weight) 00893756W0 SK-9 Natural Key D (Weight) 00893767W0 SK-9 Natural Key G (Weight) 00893745W0 SK-9 Natural Key A (Weight) 00895156W0 SK-9 Natural Key E’...

  • Page 15: Keyboard Disassembly

    Jun. 2005 KEYBOARD DISASSEMBLY At this point, be sure that the air-escape grooves of each RUBBERSWITCH are positioned at the respective air-escape grooves on the chassis.(See fig.2) Then on the right side (the high note area), place RUBBER SWITCH 13P Attaching the RUBBER SWITCHES in the same way.
  • Page 16 AT-80SL SK-956 & SK-976 part Aligning the cutouts in the PWB with the lugs on the chassis, put one side of the PCB into the chassis hooks. Place the PCB on the chassis so that the chassis positioning pins fit into the positioning holes.
  • Page 17 Jun. 2005 Then, using the screws, fasten the LOW and HI PCBs to the chassis from the center of the keyboard, that is, from the LOW PCB as shown in fig.5. While you are screwing down the PCB, it may float from the chassis. To avoid this, after screwing in the PCB at the center of the keyboard, screw down opposite end, before screwing in other areas in the middle of the PCB.
  • Page 18 AT-80SL Key installation Place a spring on the chassis. Next, place a key (see fig.7) and press the bearing side. fig.keyboard-7e SPRING Fig.7...

  • Page 19: Wiring Diagram

    Jun. 2005 WIRING DIAGRAM fig.wiring Inlet LAMP No.4(72786156) CN29 No.29(02234823) POWER INDICATOR AC SW CN12 CN28 CN201 CN15 PHONES FUSE BOARD BOARD CN16 CN27 CN13 CN14 CN17 No.28(02676201) No.25(02567845) CN10 TRANS A LAMP LAMP A LAMP B No.7(02567545) TRANS A BOARD BOARD No.9...
  • Page 20 AT-80SL fig.wiring TABLET B BOARD PISTON A BOARD No.45 (02343534) PANEL A PANEL B PISTON B BOARD BOARD BOARD No.14(02567712) No.44 (02343289) TOUCH-PANEL UNIT PANEL C VOLUME BOARD BOARD No.46(02343278) Bender No.2(03455589) CN21 CN10 CN24 CN2009 CN2003 CN2002 No.39(02341978) DISPLAY...
  • Page 21 Jun. 2005 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 22 AT-80SL CASING 40347467 SCREW 3.5X8 BINDING TAPPING TWIN BZC 40011101 SCREW 3X8 BINDING TAPTITE B BZC ******** FRONT LID CB 72347312 LID BOARD STOPPER 72561090 LID SHAFT ASSY ******** CENTER LID CB ******** REAR LID CB 72561123 TOP BOARD CB...
  • Page 23 Jun. 2005 KNOB, BUTTON 02569534 T S-KEYTOP FULL MD1H DWG 03455723 T S-KEYTOP MD1H MCG DISK/USER 02780334 T S-KEYTOP BREAK MX1H MWG 02569389 T S-KEYTOP DRUMS/SFX MD1H BLK 02569412 T S-KEYTOP ELECTRIC MD1H DBR 02569401 T S-KEYTOP COUNT DOWN MD1H BLK 00900156 D S-KEYTOP SD2H BLK...

  • Page 24: Binding Taptite B Fe Zc

    AT-80SL SWITCH 01239678 PUSH SWITCH (2) 15RL-120-S809-00-491 SW13 on PA 01239689 PUSH SWITCH (3) 15RL-120-S809-00-492 SW14 on PA 01239690 PUSH SWITCH (4) 15RL-120-S809-00-493 SW15 on PA 01239701 PUSH SWITCH (5) 15RL-120-S809-00-494 SW1 on PB 01239712 PUSH SWITCH (6) 15RL-120-S809-00-495 SW2 on PB...
  • Page 25 Jun. 2005 PCB ASSY 40017378 COATING CLIP CS-7 40129278 SILICON GREASE YG6260 1KG 71894356 JACK BOARD ASSY 71894389 MIC PHONES BOARD ASSY NOTE: ‘MIC PHONES BOARD ASSY’ includes the following parts. 02567656 WIRING VCA-MAIN 71894367 VOLUME BOARD ASSY 71894434 PANEL BOARD C ASSY 71894312 PISTON A BOARD ASSY 71894323...
  • Page 26 AT-80SL 00892556 TC170C140AF-003 (ESP2) IC (CUSTOM) IC35,IC36 on MB 00129278 SSC1080F0B IC103,IC102 on MB 02343090 M11B416256A-35J(T) IC (DRAM) IC100,IC72,IC71,IC51,IC50,IC40,IC39 on 02453489 UPD23C128040LGY509MJH A IC (ROM) IC42 on MB 02453490 UPD23C128040LGY510MJH B IC (ROM) IC63,IC43 on MB 02453501 UPD23C128040LGY-517-MJH C IC (MASK ROM)
  • Page 27 Jun. 2005 TRANSISTOR 15319101 2SC2412KR T146 TRANSISTOR Q1 on MB 15319107 2SC4116-GR(TE85R) TRANSISTOR Q2 on MB. Q3 on Pedal MB 15329516 DTC114EKT146 TRANSISTOR Q3 on MB 02678778 2SA1909 TRANSISTOR Q1,Q11,Q30,Q22 on PS 02340290 2SA1804 R-RANK TRANSISTOR Q300 on PS 15119132 2SA1015-GR(TPE2) TRANSISTOR Q11,Q10 on DB.
  • Page 28 AT-80SL DIODE 02566378 SELS5223C LED131,LED130,LED111,LED125,LED127, LED126,LED129,LED123,LED122,LED113, LED110,LED109,LED121,LED133,LED115, LED135,LED114,LED134 on PBB. LED51,LED26,LED27,LED30,LED31,LED3 4,LED35,LED38,LED46,LED47,LED50,LE D39 on PBA 02566389 SELS5923C LED58,LED49,LED45,LED37,LED33,LED2 9,LED25,LED54,LED56,LED55,LED59,LE D68,LED71,LED72,LED73,LED74,LED69,L ED75,LED60,LED67,LED66,LED64,LED63, LED62 on PBA 02566390 SELU5723C LED124,LED128,LED132,LED136,LED137, LED138 on PBB. LED44,LED48,LED40,LED36,LED52,LED2 8,LED65,LED32,LED61,LED70,LED57,LE D53 on PBA 00785856 SLR-342VR3F LED3 on ID...
  • Page 29 Jun. 2005 RESISTOR R137,R151,R150,R149,R148,R144,R138,R13 6,R135,R128,R140,R127,R126 on MB. R9,R38,R37,R11,R12,R13,R19,R39,R40,R41, R43,R27 on PM. ,R295,R157,R343,R330,R386,R297,R388,R29 4,R293,R288,R267,R266,R265,R251,R299,R4 85,R125,R511,R510,R488,R385,R486,R296,R 484,R483,R474,R473,R471,R470,R394,R487, R65,R35,R32,R153,R298,R8,R60,R13,R82,R9 3,R94,R95,R96,R97,R98,R59, 00567290 RPC05T 123 J MTL.FILM RESISTOR R101 on MB 00567312 RPC05T 183 J MTL.FILM RESISTOR R236 on MB 00567323 RPC05T 223 J MTL.FILM RESISTOR R219,R107,R197,R213,R203 on MB 00567345 RPC05T 333 J...
  • Page 30 AT-80SL RESISTOR 13749817T0 SR25TRE 682 J CARBON RESISTOR R11,R33,R13,R21,R23,R25,R30,R6,R35,R37, R38,R40,R44,R45,R50,R29 on JB. R174,R176 on MIC. R112,R121,R136,R134,R131,R126,R110,R12 3,R95,R120,R116,R114,R96,R111,R109,R106 ,R105,R103,R101,R99,R98,R124 on VCA. R90,R89 on VOL. R66,R1,R28,R30,R62,R61,R118,R88 on PS 13749821T0 SR25TRE 103 J CARBON RESISTOR R8,R51,R4,R3,R54 on JB. 4 +5 R133,R142,R151,R156,R162 on VCA.
  • Page 31 Jun. 2005 CAPACITOR 13549277M0 ECQ-B1H683JF3 POLYEST. CAPACITOR C109,C95,C15,C17,C40,C60,C61,C66,C94,C 37,C99,C110,C71 on PS. C2,C27,C1 on 01239378 ECQV1H104JL3 M.POLYEST. CAPACITOR C44 on PS. C50,C51,C52,C53 on WAB 01239390 ECQV1H334JL3 M.POLYEST. CAPACITOR C14,C56,C37,C25 on WAB 02452534 MMTF0063J335 M.POLYEST CAPACITOR C34,C35,C38,C354,C32,C36 on WAB 02454990 MMTF0063J105 M.POLYEST CAPACITOR C21,C20,C26,C152 on WAB 02455001 ECQE1105KFB...
  • Page 32 AT-80SL CAPACITOR 01675234 GRM39CH470J50PT CERAMIC CAPACITOR C544,C558,C557,C556,C553,C560,C545,C56 1,C551,C550,C549,C548,C547,C546,C555,C 569,C576,C575,C574,C573,C572,C559,C570 ,C552,C568,C567,C566,C565,C564,C563,C5 62,C571,C542,C543,C554 on MB 01675367 GRM39CH471J50PT CERAMIC CAPACITOR C36,C27 on MB 15359707R0 GRM40F104Z50PT85 0.1UF/50V CERAMIC CAPACITOR C396 on MB 01784123 ECHU1H471JX5 POLYEST. CAPACITOR C368,C387,C384,C383,C369,C314,C388,C36 3,C362,C325,C313,C326 on MB 01784145 ECHU1H152JX5 POLYEST. CAPACITOR...
  • Page 33 Jun. 2005 CAPACITOR 03230678 GRM31MF11A106ZA01L CERAMIC CAPACITOR 3 +2 02895390 RE3-35V331MA-T2 CHEMICAL CAPACITOR 01453278 DE1307E 472M-KH CERAMIC CAPACITOR C71,C68,C69,C70 on FB 3 +3 02125956 ECQU2A224ML M.POLYEST CAPACITOR C302,C301 on FB 2 +2 INDUCTOR, COIL, FILTER 02679278 FERRITE-CORE KRCBC160928B FERRITE-CORE 8 +2 03235601 RFC-10 FERRITE-CORE...
  • Page 34 AT-80SL CONNECTOR 13369567 B4B-PH-K-S JST (4P) CONNECTOR CN25 on VCA. CN2002 on MB. CN17 on PS 1 +1 13369877 PS-34PE-D4T1-B1-K CONNECTOR CN21 on MB 13369928 53253-0610 CONNECTOR CN22 on VCA. CN10 on VOL. CN10 on MB 1 +1 13369930 53253-0810 CONNECTOR CN7,CN6,CN5 on MB.

  • Page 35: Binding Taptite B Fe Zc

    03455590 PACKING CASE MISCELLANEOUS 40018790 VINYL TIE 120M/M BLK 03671890 LUXURY BADGE W77 00890990 ROLAND BADGE 12 GOLD 03671889 ROLAND BADGE 44 GLD 00900534 BRACKET 01127656 ALUMINUM CLAMP AL-4 00238378 CUSHION 01234656 HINGE CUSHION A 02235589 SIDE PANEL CUSHION 02677112...
  • Page 36 AT-80SL MISCELLANEOUS 22265242 DD INSULATER 226-242 01123412 STAND D 40127090 DOUBLE-FACED TAPE #501F W7MM 20M 30P(CM) 01231423 TS CUSHION S1 40122434 DOUBLE-FACED TAPE #500 W7MM 20M 30P +231 01231445 TS CUSHION S2 01231467 TS CUSHION S3 01231478 TS CUSHION S4...

  • Page 37: Saving And Loading Users Data

    99 sets of data. We recommend that complex panel settings or Registrations you wish to keep be saved on disk. Furthermore, when you save registrations created on the AT-80SL to floppy disks, you can call up their settings on other Atelier Series instruments and use the registrations the same way.

  • Page 38: Copying Rhythms Saved In User Memory To Floppy Disks

    AT-80SL If the following screen appears fig.02-21-1 If you select a number at which a registration has already been saved and touch <Save>, the following screen appears. fig.E-63 Touch < > (Utility) on the Rhythm screen. If you wish to update the contents of The Utility screen appears.

  • Page 39: User Memory

    Copying Rhythms on Disks into User Memory While the AT-80SL comes with rhythms already loaded in its User memory, you can replace these with Music Style Disk rhythms. Rhythms loaded from the disk into User memory will not be lost even if the power is turned off. It is convenient to load frequently-used disk Rhythms into User memory.

  • Page 40: Factory Reset Instructions

    When you touch <OK>, the Factory Reset operation will begin, and the settings will return to the factory-set condition. You can restore all of the settings stored in the AT-80SL to what they were when the instrument shipped from the factory. This function is called “Factory Reset.”...
  • Page 41 Jun. 2005 Restoring All Settings Other Than the User Memory to the Original You can also use the following method to return to the factory-set Factory Settings condition. Make sure there is no floppy disk in the disk drive before carrying You can restore all of the settings other than the User memory to their original out the procedure.

  • Page 42: System Software Updating Instructions

    The data is written into the flash memory of the AT-80SL. You can update the software by using the software update disks “AT-80SL/ 90SL UPDATE DISK SET (P/No.17041495)” via internal FDD. When the above mentioned message is displayed, insert the 2nd Update Insert the software update disk into the FDD.

  • Page 43: System Software Updating Instructions

    Jun. 2005 Press [Composer Rec]. fig.update-5 The screen shown below appears. fig.update110-01.eps Select the edition. For 117-V specifications, press [Transpose +]. For other voltage specifications, press [Transpose -]. After updating the “FACTORY RESET” is performed the automatically at One of the screens shown below appears, depending on the button the time of the next startup.

  • Page 44: Test Mode

    When the screen shown below appears, the update operation has finished. fig.update110-11.eps 117-V specifications fig.update110-06.eps Switch off the power to the AT-80SL. A factory reset is carried out automatically at the next startup. 100/230/240-V specifications fig.update110-07.eps TEST MODE Items Required •...
  • Page 45 Jun. 2005 Example fig.ver1 fig.test-dev Press the [Drums/SFX] button to advance to the next item. To advance to the next item you will generally use the [Drums/SFX] button. For some items, you will advance automatically, so refer to the explanation of each item. If you wish to be back to previous test, press the [One Touch Program Set] button.
  • Page 46 AT-80SL Example 3.Switch and LED check fig.test-dev-err The following display will appear. fig.test-led-l First, press the buttons in the left side of Upper Panel, and confirm that a sound is heard and that the button LED goes dark. After pressing all the buttons on the left side of Upper Panel, it will go to the check of a right side buttons group.

  • Page 47: Sound Check

    Jun. 2005 6.A/D check fig.test-led-p The following display will appear. fig.test-ad Damper Pedal, foot switches of the expression pedal. 4.Other LEDs check. Slowly move the bender, the bender vibrato, the aftertouch of the Upper Keyboard, the expression pedal, Master Volume and Brilliance. Part Balance LEDs and Registration lamps start blinking: fig.test-led-c If there is no problem, “OK”...
  • Page 48 When the following display will appear, the result is “OK”. fig.test-serial-mac Connect the video monitor to AT-80SL/90SL with a video pin cable. In each mode (NTSC mode and PAL mode), confirm whether the indication of the video monitor is the same as that of LCD.
  • Page 49 Jun. 2005 10.LCD check Press the [Drums/SFX] button to restore the rhythms stored in the [Disk/ User] button. This test checks the LCD for damaged dots. Or press the Arranger Section [Start/Stop] button to skip the initialization. Press the [Full 1] button in the lower section to check that the entire fig.test-rhythm-2 screen turns off.

  • Page 50: Important Notes When Replacing The Main Board

    AT-80SL Important Notes When Replacing the Main Board After replacing the MAIN BOARD ASSY PCB (#71901845), make the settings shown below. Before replacing the Main Board, back up the data (p. 52). Replace with a new Main Board. Execute the TEST MODE (p. 59).

  • Page 51: Block Diagram 1

    Jun. 2005 BLOCK DIAGRAM 1 fig.block FUSE BOARD F u s e Po we r SW F u s e F u s e M I C PHONES BOARD In l e t F u s e M I C I L L UM I NAT I ON PHONES I NPUT...
  • Page 52 AT-80SL fig.block BENDER UNI T T ABL ET A BOARD T ABL ET B BOARD PANEL A BOARD PANEL B BOARD L ED Ma s t e r Br i l l i a n c e PI ST ON A BOARD...

  • Page 53: Block Diagram 2

    Jun. 2005 BLOCK DIAGRAM 2 fig.blockmain AREA0 16bit CPU(SH-3) Flash MEMO HD6417709AF133B 8Mbyte H-UDI E28F640J3 SCI2(GDB,IRDA) Tokaido 500kbit/s SCI1 (MIDI) SCI0(UART) IIC 400kbit/s H8/300 3.3V Area 3216 64kByte ROM 2kByte RAM Bus(Address,Data,C SURUGA IC112 M62320 Digital Link IC65 Wave ROM Wave ROM 128Mbit x 4 128Mbit x 2...
  • Page 54 AT-80SL fig.blockmain 1/4VGA LCD AREA3 32bit AREA4 16bit Touch Panel Flash MEMORY SDRAM TV (NTSC, PAL) 8Mbyte 8Mbyte x 2 MBM29LV160BE-70TN M2V64S40DTP-7L IC7,9 IC10 LCDC EDO DRAM SED1356 512kByte IC96 Control) Key Scan x 2 uPD72070 SSC1080 IC106 IC102,103 IC46...

  • Page 55: Circuit Board

    Jun. 2005 CIRCUIT BOARD (MAIN) fig.6COMP.eps...

  • Page 56: View

    AT-80SL fig.6COMP.eps View from components side...

  • Page 57: Circuit Board

    Jun. 2005 CIRCUIT BOARD (MAIN) fig.6foil.eps...
  • Page 58 AT-80SL View from foil side...
  • Page 59 Jun. 2005 CIRCUIT DIAGRAM (MAIN 1/13) fig.main1-c D 3. 3 RESET SURUGA_XRESET SURUGA_XRESET RPC05T@J D 3. 3 D 2.0 PQ3DZ13 PQ07VZ5M2Z RPC05T@J RPC05T@J IC3A IC3C IC3B IC4B IC4C RPC05T@J TC7WH04FU TC7WH04FU TC7WH04FU TC7W14F TC7W14F F_XRESET 3V_XRESET ECEV-A@WR 33/16 D 3. 3 RPC05T@J ECEV-A@WR GRM39@...
  • Page 60 AT-80SL fig.main1-c CN2001 B8B-XH-A IC4A C466 C525 33/16 TC7W14F 33/16 ECEV-A@WR XRES ECEV-A@WR C526 33/16 ECEV-A@WR C527 33/16 + 3. 3 ECEV-A@WR C465 C528 33/16 GRM39@ ECEV-A@WR IC4D TC7W14F CA[0..23] CA[0..23] CD[0..31] CD[0..31] CA15 CD31 BA0(A13) DQ15 CA22 CD15 CA14...
  • Page 61 Jun. 2005 CIRCUIT DIAGRAM (MAIN 2/13) fig.main2-c XFDCINT XKEYINT1 D 3. 3 GRM39@ XKEYINT0 IC12 BNDCLK TC74VHC541FT BNDCLK PTC3 PTC3 TK_INT 3.3V GRM39@ EXA[0..21] PINT11 EXA[0..21] CA[0..23] XFDCINT IC13 PINT10 CA[0..23] XKEYINT1 TC74VHCT541AF PINT9 PINT8 XKEYINT0 IRQ3 EXXPINT3 RPC05T@J IRQ2 R417 EXXPINT2 IRQ1...
  • Page 62 AT-80SL fig.main2-c 3.3V GRM39@ IC14 TC74VHCT138AF CA21 AREA 6 T_LED CA20 T_LED T_SW CA19 T_SW PORT H’1800 0000 D 3. 3 XXP3 XXP3 XXP2 H’1808 0000 XXP2 XCS6 XXP1 XXP1 XXP0 H’1810 0000 XXP0 R411 H’1818 0000 R412 RA30 R413 H’1820 0000...

  • Page 63: Circuit Diagram

    Jun. 2005 CIRCUIT DIAGRAM (MAIN 3/13) fig.main3-c D 3. 3 DA204U R101 RPC05T@J R102 180k R104 RPC05T@J RPC05T@J ECEV-A@SR R103 IC31A 100p RPC05T@J UPC4570G 1200p R105 GRM39@ R463 4.7k GRM39@ RPC05T@ RPC05T@J R106 100k 100p R107 R108 RPC05T@J GRM39@ RPC05T@J RPC05T@J IC31B UPC4570G...
  • Page 64 AT-80SL fig.main3-c CN2002 GRM39@ XMUTE XMUTE B4B-PH-K-S N2012Z601T02 33/16 GRM39@ ECEV-A@WR IC31C IC32C UPC4570G UPC4570G C514 C512 C513 33/16 CN10 ECEV-A@WR GRM39@ GRM39@ C105 C106 53253-0610 GRM39@ GRM39@ C468 33/16 ECEV-A@WR C107 33/16 ECEV-A@WR IC33C IC34C UPC4570G UPC4570G C517 C515...
  • Page 65 Jun. 2005 CIRCUIT DIAGRAM (MAIN 4/13) fig.main4-c EXD[0..15] EXD[0..15] EXA[0..21] EXA[0..21] [SW-D12] [SW-D13] ESP1TRS[0..5] ESPJ[0..5] ESPJ5 ESP0TRR5 ESP0TRR5 ESP1TRS5 ESPJ4 ESP0TRR4 ESP0TRR4 ESP1TRS4 ESPJ3 ESP0TRR3 ESP0TRR3 ESP1TRS3 ESPJ2 ESP0TRR2 ESP0TRR2 ESP1TRS2 ESPJ1 ESP0TRR1 ESP0TRR1 ESP1TRS1 ESPJ0 ESP0TRR0 ESP0TRR0 ESP1TRS0 RA40 RA41 EXBV8V@JV EXBV8V@JV...
  • Page 66 AT-80SL fig.main4-c C117 ECEV-A@WR 33/16 ESP1TRR[0..5] C118 C119 C120 C121 C122 C123 C124 C125 C126 C127 C128 C129 C130 IC35 TC170C140 EXA13 ESP1TRR5 ESP1TRR5 CA13 TRR5 ESP1TRR4 EXA12 ESP1TRR4 RA46 CA12 TRR4 EXA11 ESP1TRR3 ESP1TRR3 EXBV8V@JV CA11 TRR3 EXA10 ESP1TRR2...
  • Page 67 Jun. 2005 CIRCUIT DIAGRAM (MAIN 5/13) fig.main5-c EXD[0..15] EXD[0..15] EXA[0..21] EXA[0..21] NWA[1..22] C157 33/16 ECEV-A@WR C159 GRM39@ IC42 IC43 D 3. 3 C161 R02453489 R02453490 GRM39@ C163 33/16 NWA23 NWD15 NWA23 O15/A-1 C165 ECEV-A@WR NWA22 NWD14 NWA22 NWA21 NWD13 NWA21 GRM39@ NWA20 NWD12...
  • Page 68 AT-80SL fig.main5-cI C158 33/16 ECEV-A@WR C160 IC44 GRM39@ D 3. 3 C162 NWD15 NWA23 NWD15 C164 33/16 GRM39@ O15/A-1 O15/A-1 NWD14 NWA22 NWD14 ECEV-A@WR C166 NWD13 NWA21 NWD13 GRM39@ NWD12 NWA20 NWD12 C169 C170 NWD11 NWA19 NWD11 GRM39@ GRM39@ NWD10...
  • Page 69 Jun. 2005 CIRCUIT DIAGRAM (MAIN 6/13) fig.main6-c EXD[0..15] EXD[0..15] EXA[0..21] EXA[0..21] SWA[1..22] C217 33/16 IC62 ECEV-A@WR R02453523 SWA23 SWD15 O15/A-1 SWA22 SWD14 C219 GRM39@ D 3. 3 SWA21 SWD13 C221 SWA20 SWD12 SWA19 SWD11 GRM39@ C223 33/16 C225 ECEV-A@WR SWA18 SWD10 SWA17 SWD9...
  • Page 70 AT-80SL fig.main6-c IC63 C218 33/16 R02453490 ECEV-A@WR SWA23 SWD15 O15/A-1 SWA22 SWD14 C220 SWA21 SWD13 GRM39@ SWA20 SWD12 D 3. 3 C222 SWA19 SWD11 C224 33/16 GRM39@ SWA18 SWD10 ECEV-A@WR C226 SWA17 SWD9 GRM39@ SWA16 SWD8 C229 C230 SWA15 SWD7...
  • Page 71 Jun. 2005 CIRCUIT DIAGRAM (MAIN 7/13) fig.main7-c R159 MCR50J@ IC83 AN78L05M C278 C280 ECEV-A@WR 33/16 GRM39@ C281 C282 C279 ECEV-A@WR IC84C 33/16 GRM39@ UPC4570G C283 C284 ECEV-A@WR 33/16 C529 GRM39@ C530 GRM39@ R160 C531 RPC05T@J R162 6.8k GRM39@ MCR50J@ RPC05T@J C532 C285 C286...
  • Page 72 AT-80SL fig.main7-c CN14 C295 C296 ECEV-A@WR GRM39@ 33/16 B6B-PH-K-S C302 C303 ECEV-A@WR GRM39@ 33/16 R341 MCR100J@ R342 MCR100J@ R192 MCR50J@ IC90 AN78L05M C333 C335 C336 C337 ECEV-A@WR C338 33/16 GRM39@ GRM39@ GRM39@ ECEV-A@WR C534 33/16 GRM39@ IC94C IC95C C536 C334...
  • Page 73 Jun. 2005 CIRCUIT DIAGRAM (MAIN 8/13) fig.main8-c C395 ECEV-A@WR 33/16 C391 C394 GRM39@ GRM39@ C390 C393 GRM39@ GRM39@ C389 C392 IC96 GRM39@ GRM39@ EXA[0..21] EXA[0..21] EXA20 AB20 FPDAT14 EXA19 AB19 FPDAT15 EXA18 R233 SBC3-151-791 RB400D AB18 FPDAT13 EXA17 AB17 FPDAT12 EXA16 AB16 FPDAT11...
  • Page 74 AT-80SL fig.main8-c 3.3/50 IC97C -A@SR M5223FP R237 820k R239 RR1220R-@D RR0816@D R238 10KD-5 R242 RR0816@D IC97B IC97A R241 M5223FP 02CZ@ M5223FP RR0816@D 22-X C401 R244 C402 0.01 R245 GRM39@ R243 RPC05T@J GRM39@ RPC05T@J RPC05T@J 2SC2412KR EXXRES R247 RPC05T@J DTC114EK N2012Z601T02...
  • Page 75 Jun. 2005 CIRCUIT DIAGRAM (MAIN 9/13) fig.main9-c LOWER EXA[0..21] EXA[0..21] EXD[0..15] EXD[0..15] C414 33/16 ECEV-A@WR EXXRD EXXWE XKEY0 C415 XKEY1 C416 GRM39@ XKEYINT0 GRM39@ XKEYINT1 EXXRES IC102 SSC1080 EXA1 L_MK10 RA92 SC10 EXA0 L_BR10 4.7k PR10 L_MK9 EXBE10C@J L_BR9 EXD7 L_MK8 EXD6 L_BR8...
  • Page 76 AT-80SL fig.main9-c SK9-76 CN17 20FE-BT-VK-N L_T0 L_T1 L_T2 L_T3 L_T4 L_T5 L_T6 L_T7 L_BR4 L_MK4 L_BR5 L_MK5 L_BR6 L_MK6 L_MK7 L_BR7 L_MK8 L_BR8 L_MK9 L_BR9 C477 C478 C479 C480 C481 C482 C483 C484 C485 C486 C487 C488 GRM39C@ GRM39C@ GRM39C@...
  • Page 77 Jun. 2005 CIRCUIT DIAGRAM (MAIN 10/13) fig.main10-c R256 6.8k RPC05T@J IC104G TC74HC04AF R257 IC104B C422 RPC05T@J TC74HC04AF EXA[0..21] GRM39@ IC104E EXA[0..21] TC74HC04AF EXD[0..15] IC104F IC104A EXD[0..15] TC74HC04AF TC74HC04AF C423 1800p ECHU@ C425 33/16 ECEV-A@WR RA101 C424 EXBV8V@JV GRM39@ RA103 IC105A IC105B C426 C427...
  • Page 78 AT-80SL fig.main10-c IC104D TC74HC04AF DSCK 74HC04AF XINDEXINT FDS3 RA100 FDS0 EXBV8V@JV FDS1 FDS2 IC105D XTRK0 TC7W14F RA102 XWPRT EXBV8V@JV XRDATA XRY/DC R258 R259 RPC10T@J RPC10T@J R260 XINDEX RPC10T@J CN21 IC105C DGND TC7W14F HD STATUS IN USE DGND FDS3 D SEL3...
  • Page 79 Jun. 2005 CIRCUIT DIAGRAM (MAIN 11/13) fig.main11-c CN23 R330 C445 RPC05T@J ECEV-A@ C446 GRM39@ C447 GRM39@ 53253-0610 P55/SCK1 A15/P27/PW15 V_SURUGA_RX P54/RXD1 A14/P26/PW14 V_SURUGA_TX P53/TXD1 A13/P25/PW13 P52/SCK0 A12/P24/PW12 TOKAIDO_TXD TOKAIDO_TXD P51/RXD0 A11/P23/PW11 SURUGA_TXD SURUGA_TXD P50/TXD0 A10/P22/PW10 SURUGA_INT SURUGA_INT A9/P21/PW9 A8/P20/PW8 P47/TOX/CL/GA20 A7/P17/PW7 P46/FAI/FBI/CS2 A6/P16/PW6...
  • Page 80 AT-80SL fig.main11-c LED1 SML-210MTT86 LED2 SML-210MTT86 LED3 SML-210MTT86 RA105 EXBV8V@JV LED4 SML-210MTT86 RA106 EXBV8V@JV LED5 SML-210MTT86 SURUGA_INT LED6 SML-210MTT86 LED7 SML-210MTT86 LED8 SML-210MTT86 SURUGA_ID2 TOKAIDO_RATE2 SURUGA_ID1 TOKAIDO_RATE1 SURUGA_ID0 TOKAIDO_RATE0 RA107 SSGM18 I2C_RATE1 I2C_RATE1 I2C_RATE0 I2C_RATE0 EXBE10C@J PROTOCOL1 PROTOCOL1 PROTOCOL0 PROTOCOL0...
  • Page 81 Jun. 2005 CIRCUIT DIAGRAM (MAIN 12/13) fig.main12-cI C454 GRM39@ EXD[0..15] EXD[0..15] EXD7 EXD6 EXD5 EXD4 EXD3 EXD2 EXD1 EXD0 T_LED EXXWE IC117A TC7W32F IC115 TC74AC574AF C464 GRM39@ EXD7 EXD6 EXD5 EXD4 EXD3 EXD2 EXD1 EXD0 T_SW EXXRD IC117B TC7W32F IC116 TC74HC245AF C453 GRM39@...
  • Page 82 AT-80SL fig.main12-c LED17 SML-210MTT86 LED16 SML-210MTT86 LED15 SML-210MTT86 LED14 SML-210MTT86 RA109 LED13 SML-210MTT86 EXBV8V@JV LED12 SML-210MTT86 LED11 SML-210MTT86 LED10 SML-210MTT86 RA110 EXBV8V@JV RA111 EXBE10C@J SSGM18...
  • Page 83 Jun. 2005 CIRCUIT DIAGRAM (MAIN 13/13) fig.main13-c CA[0..23] CD[0..31] C456 C459 CA[0..23] CD[0..31] D 3. 3 D 3. 3 GRM39@ GRM39@ IC119 IC122 TC74VHCT541AFT TC74VHCT541AFT CA23 CD31 CA22 CD30 CA21 CD29 CA20 CD28 CA19 CD27 CA18 CD26 CA17 CD25 CA16 CD24 C457 C460...
  • Page 84 AT-80SL fig.main13-c Expansioon Connector CN2000 KX14-140K5D1...
  • Page 85 Jun. 2005 CIRCUIT BOARD (PS AMP) fig.b-pab6...
  • Page 86 AT-80SL fig.b-pab6 View from components side...
  • Page 87 Jun. 2005 CIRCUIT DIAGRAM (PS AMP) fig.psamp-c To VCA Board B14B-PH-K-S CN14 CN12 CN16 B06P-VL B04P-VL To PS Amp To PS Amp 0.047 Board Board IC11A UPC4570HA 6.8K 47/50 Q100 CN200 2SK363GR R350 47/50 1/50 47/50 0.047 2SK363GR IC11B 2SA1015GR UPC4570HA R303 2SC1815GR...
  • Page 88 AT-80SL fig.psamp-c 2SA1909 FH11 FH12 2SD667CTZ 47/50 470K 47/50(EEUEB) 3300P SP L + 2SC2878A 4.7/50 SP L - IC1A IC2A SP R + M5238AL R312 UPC4570HA 820P R200 SP R - 2.7k 47/50(EEUEB) B8P-VH 2SC2878A 0.068 To Panel SP C110...
  • Page 89 Jun. 2005 CIRCUIT BOARD (WAB) 14COMP View from components side...
  • Page 90 AT-80SL 14FOIL View from foil side...
  • Page 91 Jun. 2005 CIRCUIT DIAGRAM (WAB) fig.wab-c 6.8K 6.8K 102P IC4A 47/50 6.8K M5218AFP B3B-PH-K-S 6.8K 6.8K 6.8K IC4B IC1A R154 M5218AFP 6.8K M5218AFP 6.8K 6.8K 102P 6.2B 6.2B DA204K 6.2B 6.2B 2SK363GR S5688G(TPB5) D600 AN78M09F 0.22 47/50 S5688G(TPB5) 6.8K 6.8K 68000P C153 47/50...
  • Page 92 AT-80SL fig.wab-c 2SD2012 0.33 2SJ222 R151 8.2K 5.6C 2SD667CTZ 2SB1375 152P NCT20-221L3-10 0.22 D604 BL02RN2-R62 IC2B IC2A 0.22 D605 1uF/100V uPC4094 uPC4094 RL1A 2SD2012 OZ-SS-112LM1 2SB647CTZ B4P-VH 5.6C DA204K 2SK1307 R153 BL02RN2-R62 0.33 2SB1375 S5688G(TPB5) R150 RL1B OZ-SS-112LM1 2SC3326A 68000P...
  • Page 93 Jun. 2005 CIRCUIT BOARD (PANEL A, PANEL B) fig.9.eps...
  • Page 94 AT-80SL fig.9.eps View from components side "scale=0.7"...
  • Page 95 Jun. 2005 CIRCUIT DIAGRAM (PANEL A 1/3) fig.panel-a1-c ECEA-KA@ 100/16 * All Diode is 1S ECEA-KA@ 100/16 RN2227 SDA0 Full 1 Full 2 Full 3 SCL0 EVQQJJ05Q EVQQJJ05Q EVQQJJ05Q D+5V RN2227 D+5V From SCL0 Pipe 1 Pipe 2 Pipe 3 PANEL B ID=0 SDA0...
  • Page 96 AT-80SL fig.panel-a1-c SS133 Padal Level Level Level Orch 1 Organ 1 Symphonic 1 Orchestral 1 Lower 1 LED53 LED54 LED55 LED56 EVQQJJ05Q SELU5723C SELS5923C SELS5923C SELS5923C Padal Level Level Level Orch 2 Organ 2 Symphonic 2 Orchestral 2 Theater 1...
  • Page 97 Jun. 2005 CIRCUIT DIAGRAM (PANEL A 2/3) fig.panel-a2-c ECEA-KA@ 100/16 * All Diode is 1SS133 Pedal Orch > Level(Org) > Level(Sym) > Level(Orch) > RN2227 SW33 SW34 SW35 SW36 EVQ11A05R EVQ11A05R EVQ11A05R EVQ11A05R Pedal RN2227 Orch < Level(Org) < Level(Sym) < Level(Orch) <...
  • Page 98 AT-80SL fig.panel-a2-c Padal Reverb 1 Accomp/SMF 1 Rhythm 1 Organ 1 LED25 LED26 LED27 LED28 SELS5923C SELS5223C SELS5223C SELS5723C Padal Reverb 2 Accomp/SMF 2 Rhythm 2 Organ 2 LED29 LED30 LED31 LED32 SELS5923C SELS5223C SELS5223C SELS5723C Padal Reverb 3 Accomp/SMF 3...
  • Page 99 Jun. 2005 CIRCUIT DIAGRAM (PANEL A 3/3) fig.panel-a3-c ID=2 SDA0 SDA0 SCL0 SCL0 M62320P TC74HC138AP SR25TR@J SR25TR@J 470/16 SR25TR@J SR25TR@J SR25TR@J SR25TR@J SR25TR@J...
  • Page 100 AT-80SL fig.panel-a3-c ECEA-KA@ 100/16 RN2227 Full 1 Full 2 Full 3 Lower 1 Pipe 1 LED1 LED2 LED3 LED4 LED5 SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W RN2227 Pipe 2 Pipe 3 Theater 1 Lower 2 Lower 3 LED6 LED7 LED8 LED9...
  • Page 101 Jun. 2005 CIRCUIT DIAGRAM (PANEL B 1/2) fig.panel-b1-c 470/16 * All Diode is 1SS133 ECEA-KA@ 100/16 RN2227 Full 1 Full 2 Full 3 Jazz 1 SDA1 SW44 SW45 SW46 SW47 SCL1 EVQQJJ05Q EVQQJJ05Q EVQQJJ05Q EVQQJJ05Q D+5V RN2227 D+5V From SCL0 Pipe 1 Pipe 2 Pipe 3...
  • Page 102 AT-80SL fig.panel-b1-c Full 1 Full 2 Full 3 Jazz 1 LED76 LED77 LED78 LED79 SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W Pipe 1 Pipe 2 Pipe 3 Theater 1 LED80 LED81 LED82 LED83 SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W Jazz 2 Jazz 3 Strings Slow Strings...
  • Page 103 Jun. 2005 CIRCUIT DIAGRAM (PANEL B 2/2) fig.panel-b2-c ECEA-KA@ 100/16 * All Diode is 1SS133 RN2227 IC12 Level>(sym) Level>(Orch) Level>(solo) SW76 SW77 SW78 SW79 EVQQJJ05Q EVQ11A05R EVQ11A05R EVQ11A05R RN2227 Others(solo) level<(Sym) Level<(Orch) Level<(solo) ID=1 SDA1 SW80 SW81 SW82 SW83 SDA1 SCL1 SCL1 IC13...
  • Page 104 AT-80SL fig.panel-b2-c Level Level Level Organ 1 Symphonic 1 Orchestral 1 LED108 LED109 LED110 LED111 SLI-343URCT32W SELS5223C SELS5223C SELS5223C Level Level Level Others(solo) Organ 2 Symphonic 2 Orchestral 2 LED112 LED113 LED114 LED115 SLI-343URCT32W SELS5223C SELS5223C SELS5223C Alternate(sym) Alternate(Orc) Altertnate(solo)
  • Page 105 Jun. 2005 CIRCUIT BOARD (PANEL C) fig.11.eps...
  • Page 106 AT-80SL fig.11.eps View from components side...
  • Page 107 Jun. 2005 CIRCUIT DIAGRAM (PANEL C 1/2) fig.panel-c1-c ECEA-KA@ 100/16 * All Diod ECEA-KA@ Drums/SFX Manual Perc Hold 100/16 RN2227 SDA0 SCL0 EVQQJJ05Q EVQQJJ05Q EVQQJ D+5V RN2227 D+5V Lower To Lower Bass Split From SCL0 PANEL A ID=3 SDA0 M62320P TC74HC138AP EVQQJJ05Q EVQ11A05R...
  • Page 108 AT-80SL fig.panel-c1-c de is 1SS133 Pedal Drums/SFX Manual Perc Hold Pedal LED1 LED2 LED3 LED4 JJ05Q EVQQJJ05Q SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W Organ 1 Lower To Lower Bass Split Organ 1 LED5 LED6 LED7 LED8 A05R EVQQJJ05Q SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W...
  • Page 109 Jun. 2005 CIRCUIT DIAGRAM (PANEL C 2/2) fig.panel-c2-c ECEA-KA@ 100/16 * All Diode is 1SS133 Intro/Ending Start/Stop RN2227 SW33 SW34 EVQQJJ05Q EVQQJJ05Q RN2227 Octave Up Sync Start Count Down ID=4 SDA0 SW35 SW36 SW37 SW38 SDA0 SCL0 SCL0 M62320P TC74HC138AP EVQQJJ05Q EVQQJJ05Q EVQQJJ05Q...
  • Page 110 AT-80SL fig.panel-c2-c Intro/Ending Start/Stop LED33 LED34 B6B-PH-K-S SLI-343URCT32W SLI-343URCT32W Octave Up Sync Start Count Down LED35 LED36 LED37 LED42 SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W To Variation To Original Arrng on/off LED38 LED39 LED40 SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W Upper LED41 SLI-343URCT32W SR25TR@J SR25TR@J...
  • Page 111 Jun. 2005 CIRCUIT BOARD (VCA, INDICATER, JACK, MIC PHONES, FUSE, DISPLAY, VOLUME) fig.8.eps...
  • Page 112 AT-80SL fig.8.eps View from components side "scale=0.75"...
  • Page 113 Jun. 2005 CIRCUIT DIAGRAM (VCA) fig.vca-c CN18 53253-0510 3.3K C72 DD@ SME-VB@ 47/50 R100 6.8K SME-VB@ 8.2K 47/50 IC9A 6.8K SME-VB@ 6.8K 6.8K 47/50 R101 47/50 R102 R104 SME-VB@ M5218AL ECQB@ R103 6.8k 4.7K 150P(K) 6.8k 2SC2878A IC10A UPC4570HA R106 6.8k R107 3.3K...
  • Page 114 AT-80SL fig.vca-c 2SC1815GR IC8A M5218AL R105 CN19 2SA1015GR 6.8K To MIC PHONES L AGND PHONES PHONES R AGND BOARD MIC IN AGND R108 +12V -12V PHONES SW PHONES SW 2SC1815GR INDICATER MIC SW IC8B R113 R115 B13B-PH-K-S 4.7K M5218AL SME-VB@...
  • Page 115 Jun. 2005 CIRCUIT DIAGRAM (JACK) fig.jack-c FL5R200N FL5R200N FL5R200N MAIN TCS7927-28-401 FL5R200N FL5R200N BOARD Comp. I/F 5.6k MIDI OUT M5M34051P MIDI IN MTZJ@ MTZJ@ INPUT SW MTZJ@ VIDEO OUT 4.7k 5.6k DGND 100K 100K MTZJ@ MTZJ@ MTZJ@ B16B-PH-K-S 100K SW1B 2SC1815GR FL5R200N ECA-M@...
  • Page 116 AT-80SL fig.jack-c B11B-PH-K-S 6.8K 6.8K IC2B SME-VB@ 6.8K M5218AL 2SC2878A 47/50 6.8K 6.8K IC2A SME-VB@ 6.8K M5218AL 2SC2878A 47/50 SME-VB@ 47/50 L(Mono) EXCELDR35V ECQB@ ECQB@ 6.8K 150P(K) 150P(K) YKB21-5012 MAIN OUT 6.8K Jumper SME-VB@ 47/50 6.8K IC3B SME-VB@ 6.8K M5218AL...

  • Page 117: Lcd Contrast

    Jun. 2005 CIRCUIT DIAGRAM (MIC PHONES) fig.mic-c JK10 EXCELDR35V YKB21-5078 HEADPHONES C123 R164 SR50TR@J 100 CN27 ECQB@ PHONES L R165 SR50TR@J 100 150P(K) AGND PHONES R C124 R166 SR50TR@J 100 AGND ECQB@ MIC IN R167 SR50TR@J 100 To VCA 150P(K) AGND +12V BOARD...
  • Page 118 AT-80SL fig.mic-c To INDICATER BOARD CN28 C126 SME-VB@ R168 47/50 53253-0310 JK11 EXCELDR35V YKB21-5078 C136 TER3 C137 SME-VB@ IC17C 47/50 UPC4570H A M1698 C138 SME-VB@ 47/50...
  • Page 119 Jun. 2005 CIRCUIT DIAGRAM (INDICATER, FUSE) fig.indicater-c INDICATER BOARD ASSY To MIC PHONES BOARD LED3 CN29 SLR-342VR3F 53253-0310 fig.fuse-c FUSE BOARD ASSY To AC Inlet & Power SW CN12 5566-10A CN13 CNT47-0003A C301 C302 CNT47-0003A ECQU-L@ ECQU-L@ To P 0.22 0.22 TF3233S-102Y10R0-K1 DE1307E472M-KH...
  • Page 120 AT-80SL fig.indicater-c fig.fuse-c POWER POWER...
  • Page 121 Jun. 2005 CIRCUIT DIAGRAM (DISPLAY, VOLUME) fig.display-c DISPLAY BOARD ASSY 2SC1815GR 4.7K 4.7K 2SC1815GR 2.7K 2.7K To TOUCH PA 52043-0410 To MAIN BOARD 2.7K 2.7K 4.7K 4.7K B8B-PH-K-S 2SA1015GR 2SA1015GR IC7A IC7B UPC4570HA UPC4570HA 100K 100K 0.01 0.01 ECA-M@ IC7C 33/16 UPC4570HA ECA-M@...
  • Page 122 AT-80SL fig.display-c 10KD-5 To MAIN BOARD ECA-M@ 33/16 B15B-PH-K-S ANEL CN32 To LCD SM02(8R0)B-BHS-TB MOD1 DC-IN AC-OUT1 ECA-M@ AC-OUT2 470/16 DC-GND AC-GND DHE1105-5VB...
  • Page 123 Jun. 2005 CIRCUIT BOARD (PISTON A, PISTON B) fig.piston-a-b.eps...
  • Page 124 AT-80SL fig.piston-a-b.eps View from components side View from foil side...
  • Page 125 Jun. 2005 CIRCUIT DIAGRAM (PISTON A) fig.postion-a-c SW10 SW11 SW12 SW13 15RL-120-S809-WR 15RL-120-S809-MN 15RL-120-S809-1 15RL-12 Write Manual ECEA-KA@ 100/16 ID=6 GRM39@ M62320P GRM39@ 100/16 ECEA-KA@ SCL1 SDA1 S8B-PH-K-S From PISTON B CN1 RPC05T@J RPC05T@J GRM39@ GRM39@ RPC05T@J RPC05T@J RPC05T@J RPC05T@J RPC05T@J RPC05T@J RPC05T@J...
  • Page 126 AT-80SL fig.postion-a-c SW14 SW15 20-S809-2 15RL-120-S809-3 15RL-120-S809-4 LD[2..6] 23TK DTD123TK DTD123TK...
  • Page 127 Jun. 2005 CIRCUIT DIAGRAM (PISTON B) fig.postion-b-c 15RL-120-S809-5 15RL-120-S809-6 15RL-120-S809-7 15RL-120-S809-8 15RL-120-S809 SCL1 ECEA-KA@ SDA1 100/16 DTD123TK S8B-PH-K-S To PISTON A CN3 ID=4 M62320P GRM39@ GRM39@ SD17 100/16 SD16 ECEA-KA@ SD15 SD14 SCL1 SD13 SDA1 SD12 SD11 SD10 S6B-PH-K-S From PANEL B CN6 RPC05T@J RPC05T@J GRM39@...
  • Page 128 AT-80SL fig.postion-b-c 15RL-120-S809-10 15RL-120-S809-11 15RL-120-S809-12 15L-120-S809-load n Load Next [10..17] DTD123TK DTD123TK DTD123TK DTD123TK...
  • Page 129 Jun. 2005 CIRCUIT BOARD (TABLET B) fig.13.eps...
  • Page 130 AT-80SL fig.13.eps View from components side "scale=0.8"...
  • Page 131 Jun. 2005 CIRCUIT DIAGRAM (TABLET B) fig.tablet-b-c ECEA-KS@ 47/16 * All Diode is 1SS133 RPE132@ SCL1 SDA1 Reset RN2227 TC74HC138AP EVQ11A05R RN2227 Play/Stop ID=2 M62320P EVQ11A05R RPE132@ RN2227 RPE132@ SW10 SW11 From PANEL B EVQ11A05R ECEA-KS@ 47/16 SCL1 RN2227 SDA1 Song Transpose + SW13...
  • Page 132 AT-80SL fig.tablet-b-c LED1 LED2 LED3 LED4 Play/Stop LED5 LED6 LED7 LED8 SLI-343URCT32W LED9 LED10 LED11 LED12 SW12 SLI-343URCT32W Song Transpose+ LED13 LED14 LED15 LED38 SW16 SLI-343URCT32W SLI-343URCT32W Transpose- Registration Demo Transpose- LED16 LED18 LED17 LED20 SW20 EVQ11A05R SLI-343URCT32W SLI-343URCT32W SLI-343URCT32W...
  • Page 133 Jun. 2005 CIRCUIT BOARD (LAMP A, LAMP B, LAMP C, LAMP TRANS A) fig.10.eps...
  • Page 134 AT-80SL fig.10.eps View from components side "scale=0.9"...

  • Page 135: Lamp C)

    Jun. 2005 CIRCUIT DIAGRAM (LAMP A, LAMP B, LAMP C) fig.lamp-c LAMP A BOARD 5483-04AX 5483-04AX 125-2P 125-2P 125-2P 125-2P 125-2P 125-2P 125-2P 125-2P TER1 TER2 TER3 TER4 TER5 M1698 M1698 M1698 M1698 M1698 fig.lamp-c LAMP B BOARD JK10 JK11 JK12 JK13 JK14...
  • Page 136 AT-80SL CIRCUIT DIAGRAM (LAMP TRANS A) fig.lamptrans-a-c LAMP TRANS A BOARD Trans for Lamp 5483-04AX...

  • Page 137: Circuit Board (Pedal Main)

    Jun. 2005 CIRCUIT BOARD (PEDAL MAIN) pedal_main_board_comp.eps View from components side...
  • Page 138 AT-80SL pedal_main_board_foil.eps View from foil side...

  • Page 139: Circuit Diagram (Pedal Main)

    Jun. 2005 CIRCUIT DIAGRAM (PEDAL MAIN) fig.pedalmain-c IC1E TC74VHCT32AF GRM39@ IC2B IC2C To PK Connect GRM39@ Board M5223FP To Main Board (32keys,25keys) (20keys,13keys) GRM39@ GRM39@ GRM39@ M5223FP GRM39@ ECEV-A@WR ECEV-A@WR TCS7927-28-401 53253-0810 33/16 33/16 ECEV-A@SR RPC05T@J ECEV-A@WR AFTA 33/16 GRM39@ RPC05T@J RPC05T@J GRM39@...
  • Page 140 AT-80SL fig.pedalmain-c From 20keys 53014-1410 RCE9A@JA RPC05T@J RPC05T@J RPC05T@J RPC05T@J PA0/TP0/TCLKA PA1/TP1/TCLKB PA2/TP2/TA0/TCC PA3/TP3/TB0/TCD T[0..7],BR[0..3],MK[0..3] PA4/TP4/TA1/A23 PA5/TP5/TB1/A22 PA6/TP6/TA2/A21 PA7/TP7/TB2/A20 DEV 1 P53/A19 DEV 0 RPC05T@J P52/A18 PRO1 P51/A17 PRO0 P50/A16 P27/A15 P26/A14 From P25/A13 P24/A12 32,25keys RPC05T@J P23/A11 P22/A10 P21/A9...

  • Page 141: Keyboard Circuit Board & Circuit Diagram

    Jun. 2005 KEYBOARD CIRCUIT BOARD & CIRCUIT DIAGRAM (SK-956-A KBD ASSY) fig.sk956-c SK-956 PWB MID ASSY 70672956 SK-956 PWB LOW-AFT A...
  • Page 142 AT-80SL fig.sk956-c SK-956 PWB HI ASSY 70672967 View from components side ASSY 70672945...

  • Page 143: Keyboard Circuit Board & Circuit Diagram

    Jun. 2005 KEYBOARD CIRCUIT BOARD & CIRCUIT DIAGRAM (SK-976-A KBD ASSY) fig.sk976-c SK-976 PWB LOW ASS SK-976 PWB MID AS 32P LOW 32P MID...
  • Page 144 AT-80SL fig.sk976-c SY 70672901 View from components side SSY 70672912 P HI View from components side SK-976 PWB HI ASSY 70672923...

  • Page 145: Error Messages

    Jun. 2005 ERROR MESSAGES Error Message Meanings Copy Protected. Can’t Save To protect the copyright, this music file cannot be saved as SMF format. Can’t Save This Song. You can only play the music data. It cannot be saved on a floppy disk or internal memory. Write Protected Disk The protect tab on the floppy disk is set to the Protect position.
  • Page 146 AT-80SL...

  • Page 147: Stand(Ats-80Sl)

    Jun. 2005 STAND(ATS-80SL) EXPLODED VIEW(STAND ALL) fig.explo-80-STAND Refer to EXPRESSION PEDAL EXPLODED VIEW [SCREW] PART CODE PART NAME DESCRIPTION Q’TY 40011078 SCREW M3X12 B-TIGHT BINDING ZC 40013056 SCREW M3X6 PAN MACHINE W/SW+PW ZC...

  • Page 148: Exploded View Parts List

    AT-80SL EXPLODED VIEW PARTS LIST(STAND ALL) PART CODE PART NAME DESCRIPTION 22205517 JOINT HOLDER L 220-517 22205518 JOINT HOLDER R 220-518 71902489 WIRING PMB-CN ASSY 71902490 WIRING SP-CN ASSY 72560690 CABINET ASSY 01123856 FULL-RANGE SPEAKER PD-16208C 01123845 WOOFER SPEAKER W-3082A...

  • Page 149: Exploded View(Stand Plan B)

    Jun. 2005 EXPLODED VIEW(STAND PLAN A) fig.explo-80-STAND-HEIMEN-A Side view from inside Bottom...

  • Page 150: Exploded View Parts List

    AT-80SL EXPLODED VIEW PARTS LIST(STAND PLAN A) PART CODE PART NAME DESCRIPTION 40010656 SCREW 4X12 TRUSS TAPPING A BZC Side view from inside PART CODE PART NAME DESCRIPTION 40010701 SCREW 4X35 TRUSS TAPPING A FE BZC 40010678 SCREW 4X20 TRUSS TAPPING A FE BZC...

  • Page 151: (Stand Plan B)

    Jun. 2005 EXPLODED VIEW(STAND PLAN B) fig.explo-80-STAND-HEIMEN-B View 1 View 2 View 3...
  • Page 152 AT-80SL EXPLODED VIEW PARTS LIST(STAND PLAN B) View 1 PART CODE PART NAME DESCRIPTION Q’TY 40013023 SCREW M4X25 PAN MACHINE W/SW+PW FE BZC View 2, View 3 PART CODE PART NAME DESCRIPTION Q’TY 40013023 SCREW M4X25 PAN MACHINE W/SW+PW FE BZC...

  • Page 153: Expression Pedal Exploded View

    Jun. 2005 EXPRESSION PEDAL EXPLODED VIEW fig.exp-pedal1...

  • Page 154: Expression Pedal Exploded View Parts List

    AT-80SL fig.exp-pedal2 VIEW A 6 or 7 4 or 5 FOOT SW L FOOT SW R 1 2 3 VIEW B EXPRESSION PEDAL EXPLODED VIEW PARTS LIST (#03340945) EXPRESSION PEDAL [PARTS] PART CODE PART NAME DESCRIPTION Q’TY 00349556 POTENTIOMETER (D16MM) RK16Y11L0-10KB (W/N&W)

  • Page 155: Setting Up The Stand

    • Be very careful when lifting and moving the organ, since it is quite heavy. Power cord • Be very careful, when you assemble and move the AT-80SL, to make sure Organ side that you do not drop it on your hands or feet.
  • Page 156 AT-80SL...
  • Page 157 Jun. 2005 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 158 AT-80SL RESISTOR 00903178 RCE9A-472-JA RESISTOR ARRAY CAPACITOR 00567945 GRM39B103K50PT CERAMIC CAPACITOR 00567978 GRM39F104Z25PT CERAMIC CAPACITOR 01672412 GRM39CH150J50PT CERAMIC CAPACITOR 01674334 ECJ1VC1H101J CERAMIC CAPACITOR 01675167 GRM39CH100D50PT CERAMIC CAPACITOR 01675178 GRM39CH120J50PT CERAMIC CAPACITOR 15369154 ECEV1CA330WR CHEMICAL CAPACITOR 15369262 ECEV1HA010SR CHEMICAL CAPACITOR 15369264...
  • Page 159 Jun. 2005 ACCESSORIES (STANDARD) NOTE: ‘SCREW SET’ includes the following parts. 01789545 CABLE HOOK 40233845 KNOB BOLT M5X15 KT-B1...

  • Page 160: Table Of Contents

    Jun. 2005 TABLE OF CONTENTS CAUTIONARY NOTES ...........3 CIRCUIT BOARD (PS AMP) ........100 SPECIFICATIONS.............4 CIRCUIT DIAGRAM (PS AMP)........102 LOCATION OF CONTROLS (TOP).......6 CIRCUIT BOARD (WAB) ..........104 LOCATION OF CONTROLS PARTS LIST (TOP)..8 CIRCUIT DIAGRAM (WAB)........106 LOCATION OF CONTROLS (JACK)......10 CIRCUIT BOARD (PANEL A, PANEL B) ....108 LOCATION OF CONTROLS PARTS LIST (JACK) ...10 CIRCUIT DIAGRAM (PANEL A 1/3) .......110 EXPLODED VIEW(ALL)..........12...

  • Page 161: Parts List

    AT-80SL CAUTIONARY NOTES User data status User data status after each of the following processes is described below. Whenever carrying out procedures that involve deleting or erasing user data, always be sure to back up the user data to some form of external media (refer to Saving and Loading Data).

  • Page 162: Specifications

    Jun. 2005 SPECIFICATIONS Controller/Function Manual Keyboard Upper keyboard 56 notes (C3 – G7), Lower keyboard 76 notes (E1 – G7) Pedalboard 20 notes (C2 – G3) Touch Response Initial Touch with Sensitivity (10 levels for each Upper and Lower), After Touch with Sensitivity (10 levels for only Upper) Sound Generator Conforms to GM2/GM/GS/XG Lite Max.
  • Page 163 AT-80SL Controller/Function Save Format Music Atelier original Format, SMF format 0 Songs Load Next, Disk Edit Rated Power Output 10 W+10 W+60 W+60 W+100 W (low-range) Speaker Full-range (small) 8 cm x 2 Full-range (large) 16 cm x 4 Woofer...
  • Page 164 Jun. 2005 LOCATION OF CONTROLS (TOP) fig.panel-front-e Power On Lower Organ Symphonic Orchestral Rotary Sound Full Full Full Lower Lower Lower French Strings Piano E.Piano A.Guitar Brass Horn Pipe Pipe Pipe Theater Theater Harp Vibes Accordion Accomp / Pedal Choir Reverb Rhythm Organ Orch...
  • Page 165 AT-80SL fig.panel-front-e Transpose Composer Reset Play / Stop Song Registration Demo Upper Solo Organ Symphonic Orchestral Rotary Sound Full Full Full Jazz Jazz Jazz Slow Synth Strings Piano E.Piano A.Guitar E.Guitar Brass Violin Trumpet Strings Strings Pipe Pipe Pipe Theater...
  • Page 166 Jun. 2005 LOCATION OF CONTROLS PARTS LIST (TOP) PART CODE CATEGORY PART NAME DESCRIPTION Q'TY 22495565 KNOB,BUTTON F S-BUTTON MX BLK 00900156 KNOB,BUTTON D S-KEYTOP SD2H BLK 00900189 KNOB,BUTTON D S-KEYTOP SX1H BLK 00125734 KNOB,BUTTON D S-KEYTOP MD1H LCG 22495344 KNOB,BUTTON DS-KEYTOP MD1H RED BRWN(W/WINDOW)
  • Page 167 AT-80SL PART CODE CATEGORY PART NAME DESCRIPTION Q'TY 00454545 KNOB,BUTTON T S-KEYTOP OTHERS MD1H DWG 00454412 KNOB,BUTTON T S-KEYTOP SLOW STRINGS MD1H DWG 00454401 KNOB,BUTTON T S-KEYTOP STRINGS MD1H DWG 00454423 KNOB,BUTTON T S-KEYTOP SYNTH STRINGS MD1H DWG 00454478 KNOB,BUTTON T S-KEYTOP A.GUITAR...
  • Page 168 Jun. 2005 LOCATION OF CONTROLS (JACK) fig.panel-jack Volume Illumination Phones Contrast Computer MIDI Video Input Output Main L (mono) L (mono) L (mono) Normal PC - 1 PC - 2 MIDI LOCATION OF CONTROLS PARTS LIST (JACK) PART CODE PART NAME DESCRIPTION Q’TY 13449146...
  • Page 169 AT-80SL...
  • Page 170 Jun. 2005 EXPLODED VIEW(ALL) fig.explo-80-bunkaizu Refer to Fig.A Refer to Fig.1 Refer to Fig.B Refer to Fig.C Refer to Fig.D Refer to KEYBOARD EXPLODED VIEW Refer to KEYBOARD EXPLODED VIEW...
  • Page 171 ******** WIRING HOLDER 03780289 INPUT SHIELD COVER 71894356 JACK BOARD ASSY 71894389 MIC PHONES BOARD ASSY 02677089 JACK PANEL 03671889 ROLAND BADGE 44 GLD 00890990 ROLAND BADGE 12 GOLD 00900534 BRACKET 12359105 RUBBER FOOT W RS-09 235-105 01783745 LICENSE PANEL...
  • Page 172 Jun. 2005 EXPLODED VIEW(PLAN B) fig.explo-80-HEIMEN-B View 4 (230, 240V only) View 5 Bottom...
  • Page 173 AT-80SL EXPLODED VIEW PARTS LIST(PLAN B) View 4 PART CODE PART NAME DESCRIPTION Q’TY 40011056 SCREW 3X6 BINDING TAPTITE B ZC 40121923 SCREW M4X18 PAN MACHINE W/SW+PW ZC 40010734 SCREW 3X12 BINDING HEAD TAPPING A FE ZC 40016545 LOCKING TOOL FOR INSULOK TIE...
  • Page 174 Jun. 2005 EXPLODED VIEW(PLAN C) fig.explo-80-HEIMEN-C View 3-1 Veiw 3-2 View 2...

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