Korg_R3_Service_Manual电路图.pdf

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1、KORG R3 SERVICE MANUAL TABLE OF CONTENTS ASSEMBLY SKETCH (HOOKUP): 2 BLOCK DIAGRAM:3 SCHEMATIC DIAGRAM: 4-13 HARNESS: 14-17 TEST MODE: 18-24 PARTS LIST: 25-27 Issued Apr.20, 2007 Ver.1 RadioFans.CN 收音机爱 好者资料库 M A I N P L A T E K L M - 2 7 2 8 K L M - 2 7 2 6 K L M - 2 6 6 3 K L M - 2 6 6 5 K L M - 2

2、 7 2 8 K L M - 2 7 2 7 K L M - 2 7 3 1 K L M - 2 7 3 0 R E F L E C T O R ( S ) R E F L E C T O R ( L ) ( x 4 ) ( x 5 ) ( x 8 ) ( x 1 0 ) ( x 4 ) L C D ( x 4 ) L C D W I N D O W ( S ) I N T E R - C O N N E C T O R R U B B E R K E Y J A C K P L A T E W H E E L K N O B W H E E L A N G L E W H E E L S P

3、 R I N G S E L E C T K N O B P U S H B U T T O N E N C O R D E R K N O B L C D W I N D O W ( L ) L C D K E Y F R A M E 3 7 K E Y G U I D E R U B B E R ( x 3 7 ) K B F E L T K E Y A S S Y 1 3 K E Y A S S Y 1 2 R U B B E R B O T T O N 1 3 R U B B E R B O T T O N 1 2 V R K N O B R E A R P A N E L U P P

4、 E R C A S E L O W E R C A S E U R E T H A N E - L E G X-5100 (R3) P S W K N O B RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 R3 Test ModeR3 Test Mode How to start the test modeHow to start the test mode REC + 3:Internal Test only(Automatic Test) REC + 5:External Test with output check REC + 7:Te

5、st Mode for Service Engineer REC + 8:Keyboard Test EXIT + 7:Ver. UP Mode EXIT:Ver. Check LATCH + OCT UP:Wheel Calibration How to UseHow to Use Step Up:TIMBRE2 Step Down:TIMBRE1 Item Up:2 Item Down:1 Retry(error):WRITE + 8 Skip(error) :ARPEGGIATOR ON/OFF + 8 Test ModeTest Mode Item ListItem List Test

6、Test Mode for Service EngineerMode for Service Engineer *Internal Auto Check*Internal Auto Check SDRAM CPU FLASH ROM FXD DSP1 LCDC MIDI Audio Loop *External Check*External Check CHECK-THRU MUTE PANEL(LED/SW) RotaryEncoder RotarySW A/D LCD USB Assign Pedal Assign Sw WHEEL KBD User Calibration QUIT In

7、ternal test only(Automatic Test)Internal test only(Automatic Test) SDRAM CPU FLASH ROM FXD DSP1 LCDC DSP-SERIAL MIDI External Test with output checkExternal Test with output check SDRAM(internal check) CPU(internal check) CHECK-THRU MUTE PANEL(LED/SW) RotaryEncoder RotarySW A/D LCD USB Assign Pedal

8、Assign Sw WHEEL KBD Audio Output User Calibration QUIT Keyboard TestKeyboard Test *Internal Auto Check*Internal Auto Check SDRAM CPU *External Check*External Check KBD-Contact Error MessageError Message * *Internal testInternal test SDRAMSDRAM |SDRAM-NG| = CS Error |CS Err! | |DRAM-NG | = Address Bu

9、s Error |AB Err! | |SDRAM-NG| = Data Bus Error |DB Err! | |SDRAM-NG| = Size(cell) Error |SizeCell| CPUCPU |CPU Err.| = CPU Pin Short Error (ppp/PPP:pin no.) |ppp-PPP| FLASH ROMFLASH ROM |SYS :xxx|USR :xxx|PCM :xxx|-:| = Checksum Error(xxx:OK /Err) |ROM Err | *note:USR :Err only means Wait for Initia

10、lize 1) Push WRITE 2) LCD Display WRIni 3) Push ARPEGGIATOR ON/OFF + 8 to No-Initialize 3)Push WRITE to Data Initialize |SYS :xxx|USR :Err|PCM :xxx|-:| = User Data Initialize Failed |ExtrctEr|EXTRACT error(xxx:OK /Err) |SYS :xxx|USR :Err|PCM :xxx|-:| = User Data Initialize Failed |SumError|CHECKSUM

11、error(xxx:OK /Err) |SYS :xxx|USR :Err|PCM :xxx|-:| = User Data Initialize Failed |Wr Error|Write error(xxx:OK /Err) FXDFXD |GRx:read|dddddddd|= GR Read Data Error(x:14,dd:Read Data) |GRx:keep|dddddddd|= GR Keep Error(x:14,dd:Read Data) |GRx:clr |dddddddd|= GR Clear Error(x:14,dd:Read Data) |A:aaaaaa

12、|Rd =rrrr|Crt=dddd| = SRAM data compare Error |SRAMdata|(aa:Address,rrrr:ReadData,dddd:WriteData) |W:aaaaaa|= SRAM Write Error |SRAMtout|(aa:Address) |R:aaaaaa|= SRAM Read Error |SRAMtout|(aa:Address) |Sts Tout|= SRAM 24bit Low TimeOut |24 RdLow| |Data: dd|= SRAM 24bit Low Error |24 RdLow|(dd:data)

13、|= Reset Error |Rst Tout| |FXD #048|Rst Tout|bbbbbbbb|cccccccc|verxx.xx| = Reset Error |Rst Tout| |= Reset Error |BootTout| |A-Bus:xx|= Address Bus Error |I-BusErr| |D-Bus:xx|= Data Bus Error |I-BusErr| |= Bus Error |I-BusErr| |= Reset open Error |RstPinEr| |= FXD busy Error |BootTout| DSP1DSP1 |HPI

14、 WR.|= Waiting for HPI Write HINT |HINTTout| |HPI WR.|Wr =xxxx|= HPI Write Error |WrVerify| |HPI RD.|= Waiting for HPI Read HINT |HINTTout| |HPI RD.|Rd =rrrr|Lgl=xxxx|= HPI Read Error |RdVerify|(rrrr:ReadData,xxxx:WriteData) |SDRAM.|= Waiting for SDRAM HINT |HINTTout| |SDRAM.|= Cant Start SDRAM Chec

15、k |SD Start| |SDRAM.|= SDRAM Check Failed |SD Unfin| |SDRAM.|aaaaaaaa|Wr =wwww|Rd =rrrr| = SDRAM Data BUS Error |SD D-Bus|(aa:Address,wwww:WriteData,rrrr:ReadData) |SDRAM.|aaaaaaaa|Wr =wwww|Rd =rrrr| = SDRAM Address BUS Error |SD A-Bus|(aa:Address,wwww:WriteData,rrrr:ReadData) |SDRAM.|= SDRAM Size E

16、rror |SD Size | |SDRAM.|= SDRAM unknown Error |SD ?| |GPIO7.|= Cant Start GPI07 Check |GP7 Stt | |GPIO7.|175-176 |= GPIO7 short Error |GP7 Shrt| |GPIO7.|= GPIO7 unknown Error |GP7 ?| |= GPIO4 not ready |Rst GP4 | |= HINT not ready |Rst HINT| |CodecRST|= Codec Reset Pin short or open Error |RST Err!|

17、 |DR0.|= DR0 Pin short or open Error |DR0 Err!| LCDCLCDC | = CGRAM Error |LCD CG:x| | = DDRAM Error |LCD DD:x| DSPDSP- -SERIALSERIAL |Seri Bus| = DSP no-response |no respo| |Seri Bus| = FXDDSP Data Compare N.G |FXD-DSP| |Seri Bus| = DSPFXD Data Compare N.G |DSP-FXD| |Seri Bus| = FXD busy Error |DSP

18、tout| MIDIMIDI | = Cant Receive Error |MDloop:x| | = Receive Data Error |MDvrfy:x| * *External TestExternal Test PANEL(LED/SW)PANEL(LED/SW) |xxxxxxxx|VerXX.XX| = Other Switches were Pushed |NG other|(xxxxxxxx:Item Name) |xxxxxxxx|VerXX.XX| = Other Switches were Pushed with Target Switch |NG short|(x

19、xxxxxxx:Item Name) A/DA/D |xxxxxxxx|XXXXXXXX| = Other A/D(VR) moved |ErrShort| (xxxxxxxx,XXXXXXXX:VR Name) TEMPO,KONB1,KNOB2,KNOB3,KNOB4,MOD,BEND,ASSPEDAL Assign PedalAssign Pedal |ASSPEDAL|XXXXXXXX|VerXX.XX| = Other A/D(VR) moved |ErrShort| (XXXXXXXX:VR Name) TEMPO.KONB1,KNOB2,KNOB3,KNOB4,MOD,BEND

20、Assign SwAssign Sw |ASS SW|VerXX.XX| = Short with Rotary Encoder |short RE| KBDKBD |# KBD|VerXX.XX| = Keys have already been pushed |ErrShort| 1 / 3 KORG R3 Part List Part No.CategoryPart NameReferenceReferenceQTY 510210510001EMI/EMC PARTUSB USBUF01W6 (S)KLM-2726TOPEMI11 510320516010Logic ICSN74LV05

21、APWR (S)KLM-2726TOPIC81 510320516038Logic ICSN74LVC1G08DCKR DCK6KLM-2726TOPIC2011 510320516034Logic ICSN74LV4052APWR (TS)KLM-2726TOPIC2,IC112 510320510510Logic ICHD74LV2GU04AUSE-E-QKLM-2726TOPIC10,IC20,IC253 510320516092Logic ICSN74LVC1G126DCKRKLM-2726TOPIC2001 500330003700PHOTO COUPLERPS9117-F3-AKL

22、M-2726TOPPC11 510320514026LDO ICBD00KA5WFKLM-2726TOPIC121 510320514028LDOBA15BC0FP-E2KLM-2726TOPIC151 510320514022LDO ICBA25BC0FP-E2 (TS)KLM-2726TOPIC241 510320514007LDO ICBA05FP E2 (S)KLM-2726TOPIC141 510320516505DC-DC ConverterXC6351A120MR (S)KLM-2726TOPIC91 500324035006ASSP ICLTC1771ES8#TRPBFFKLM

23、-2726TOPIC191 510324018019A/D ConverterAK5381ET-E2KLM-2726TOPIC41 510324038010D/A ConverterAK4384ET-E2KLM-2726TOPIC51 500324006013SDRAMV54C3128164VBI7(TP)KLM-2726TOPIC16,IC182 500324041005SRAMEM643FV16FU-70LFKLM-2726TOPIC131 500320012355FLASH(NOR)S29JL032H70TFI020D(X5100)KLM-2726TOPIC211 51032051200

24、5RESET ICM51957BFP#CF0J (S)KLM-2726TOPIC61 500320004715CPUHD6417705F100BVKLM-2726TOPIC171 510320516070DSPTMS320VC5501PGF300KLM-2726TOPIC221 500320012334ASICMB87R1420PMC-G-BNDKLM-2726TOPIC231 510335520011CRYSTALHC-49US 12.00MHZ (D)KLM-2726TOPX11 510335520007CRYSTALHC-49US 20.000MHZ (D)KLM-2726TOPX21

25、510335552008CRYSTALHC-49US 24.576MHZ SS (D)KLM-2726TOPX31 500402007100INDUCTORPLT09HN2003R0P1BKLM-2726TOPL71 510402510501INDUCTORR12A163EA C6-K3.0L R12W228EAKLM-2726TOPL30,L33,L34,L354 510402511003EMI/EMC PARTBLM18BD102SN1D (S)KLM-2726TOPL1-6,L8-L17,L20-L29,L31-3263 ,L36-39,L42-48,L50-72, BOTL18 510

26、402511006Chip INDUCTORBLM21PG221SN1D (S)KLM-2726BOTL40,L412 510310510502DOUBLE DIODESMC2840-T112-1 (S)TOPWD1-3 BOTWD4-99 510310511506SCHOTTKY DIODERB051L-40TE25 (S)KLM-2726TOPD3 BOTD42 510310511508DIODERLR4004 TE-21 (S)KLM-2726TOPD21 510310511507DIODERLS-73 TE-11 (S)KLM-2726TOPD11 510306510502POWER

27、MOS FETSI4431ADYKLM-2726TOPF11 510450521501DIN JACKYKF51-5046 (DIN) (D)KLM-2726TOPMIDI11 510474520501USB CONNECTORGE813A02-LC(USB B TYPE) (D)KLM-2726TOPUSB11 510450520012PHONE JACKPJ-603 (PHONE JACK) (D)KLM-2726TOPPH1,PH22 510450522504DC JACKPJCP042100-42-0 (D)KLM-2726TOPDJ11 510374520007POWER SWPSW

28、 SDKLA10200 (D)KLM-2726TOPSW11 510360521001VRR0911NOXH1B103TG0000 (D)10kBKLM-2726TOPVR11 510640501502X-1500 TERMINALKOC-C41254KLM-2726TOPPT11 510474524011CONNECTORS2M-15W (WAFER FOR PH)KLM-2726TOPCN3A1 510374520079PH ConnectorA2001WV-13PKLM-2726TOPCN1A,CN4A2 510474524010CONNECTORS2M-12W (WAFER FOR P

29、H)KLM-2726TOPCN8A1 510374520080PH ConnectorA2001WV-10PKLM-2726TOPCN7A,CN102A2 510474524008CONNECTORS2M-7W (WAFER FOR PH)KLM-2726TOPCN6A,CN101A2 510474524009CONNECTORS2M-8W (WAFER FOR PH)KLM-2726TOPCN5A1 510474520013CONNECTORJS1132-05 (B5B-EH-A) (WAF) (D)KLM-2726TOPCN2A1 510C90102726 PCB ASSYKLM-2726

30、-R3 ASSY(1) 510402511003EMI/EMC PARTBLM18BD102SN1D (S)KLM-2727 TOPL-2323 510310510501DOUBLE DIODESMC2838-T112-1 (S)KLM-2727 TOPWD1-1010 510300511009DIGITAL TRDTC114EKA T146 (TS) (S)KLM-2727 TOPDT3,5,7-10,12,148 510300510505DIGITAL TRFP1L2Q-T2B-A (TS) (S)KLM-2727 TOPDT1,2,4,6,11,13,15,168 51031051150

31、7DIODERLS-73 TE-11 (S)KLM-2727 TOPD1,D2,D3,D44 510320516008Logic ICSN74LV138APWRKLM-2727 TOPIC1,IC22 510450524507XLR JACKLX-1604H-3KLM-2729 TOPPH11 510374522019VIRTICAL PUSH SWPBM-0112KLM-2727 TOPSW11 500370005700SWREB161(9X7)PVB20FHGRY1-4-16PCEKLM-2727 TOPEC11 510370520004Rotary EncoderEC12E240204A

32、9KLM-2728 TOPEC21 510374524017ROTARY VRRV09ACF-40-20F-B5K-0057KLM-2727 TOPVR11 510374524031ROTARY VRRV09ACF-40-25F-B5KKLM-2728 TOPVR5,VR6,VR7,VR84 510374524021ROTARY VRRV112BCF-40-20A-B10KKLM-2727 TOPVR2,VR32 510374524029Rotary PotentiomaterRV09ACF-40-20F-B10KKLM-2727 TOPVR41 510312513001Chip LEDTO-

33、2013BC-MRE (S)KLM-2727 TOPLED6-13,26,27,30,31-3718 510312511002LEDMT-19-22SURVGC/TR8 (B/L) (S)KLM-2727 TOPLED38,LED392 510312521502LEDMSB31DA-1 (W/PLATING) (D)REDKLM-2727 TOPLED1-5,14,15-21,17 24,25,28,29 510312521511LEDMSGB39W (VER.A)(D)RED/GREENKLM-2727 TOPLED22,LED232 510450523017LED SPACERLEDH-9

34、 (3HOLE)KLM-2727 TOPLED1-5,14-25,28,2919 510C90102727 PCB ASSYKLM-2727/28/29-R3 ASSY(1) 510474524006CONNECTORS2M-6W (WAFER FOR PH) (D)KLM-2727 BOTCN101 510470523015Board in HarnessHNS-3769(PH size 3pin, 70mm)KLM-2727 BOTCN11A1 510470523004Board in HarnessHNS-3758(PH size 6pin, 190mm)KLM-2727 TOPCN10

35、A1 510470523005Board in HarnessHNS-3759(PH size 12pin, 230mm)KLM-2727 TOPCN9A1 510470523006Board in HarnessHNS-3760(PH size 8pin, 360mm)KLM-2727 TOPCN5B1 510470523007Board in HarnessHNS-3761(PH size 7pin, 320mm)KLM-2727 TOPCN6B1 510470523008Board in HarnessHNS-3762(PH size13pin, 470mm)KLM-2727 TOPCN

36、4B1 2 / 3 Part No.CategoryPart NameReferenceReferenceQTY 510470523002Board in HarnessHNS-3756(PH size10pin, 360mm)KLM-2728 TOPCN7B1 510470523001Board in HarnessHNS-3755(PH size 4pin, 70mm)KLM-2729 TOPCN13B1 510474520013CONNECTORJS1132-05 (B5B-EH-A) (WAF) (D)KLM-2727 BOTCN2B1 510402511003EMI/EMC PART

37、BLM18BD102SN1D (S)KLM-2730 TOPL1-13 KLM-2731 TOPL10220 ,103,105,106,L113-115 510402523003EMI/EMC PARTMPZ1608S601ATKLM-2731 TOPL107,L1082 510300511009DIGITAL TRDTC114EKA T146 (TS) (S)KLM-2730 BOTDT5-128 510300510505DIGITAL TRFP1L2Q-T2B-A (TS) (S)KLM-2730 TOPDT1-4 BOTDT13-15,218 510310511508DIODERLR40

38、04 TE-21 (S)KLM-2731 TOPD1011 510320511002DISPLAY ICNJU6468FG1-00-#ZZZB (S)KLM-2730 BOTIC41 510320511001DRIVER ICNJU6445FC1-#ZZZB(S)KLM-2730 BOTIC51 510320516006Logic ICSN74AHCT08PWRKLM-2730 TOPIC31 510320516031Logic ICSN74LV574APWR (S)KLM-2730 TOPIC21 510320516008Logic ICSN74LV138APWRKLM-2730 TOPIC

39、11 510300511504TRANSISTOR2SC3661-TB-E (S)KLM-2731 TOPQ1,Q2,Q3,Q44 510312513001Chip LEDTO-2013BC-MRE (S)REDKLM-2730 TOPLED1-1212 510316521503LEDTOA-L23ZMRMG-9B 16POINT CIRCLE LEDKLM-2730 TOPLED13-15,214 510450523010LED SPACERL=5.0MM LEDH-5 (3HCLE)KLM-2730 TOPLED161 510312521502LEDMSB31DA-1 (W/PLATING

40、) (D)REDKLM-2730 TOPLED161 510320514037REGULATOR ICBAJ0BC0FPKLM-2731 TOPIC1061 510320520502OPAMPNJM4556AD (D)KLM-2731 TOPIC1041 510320511003OPAMPNJM4580M-TE1-#ZZZB (S)KLM-2731 TOPIC101-103,IC1054 510C90102730 PCB ASSYKLM-2730/31-R3 ASSY(1) 510474524006CONNECTORS2M-6W (WAFER FOR PH) (D)KLM-2731 TOPCN

41、10B1 510474524010CONNECTORS2M-12W (WAFER FOR PH)KLM-2731 TOPCN9B1 510474524005CONNECTORS2M-3W (WAFER FOR PH) (D)KLM-2730 BOTCN11B1 510474524021CONNECTORS2M-4W (WAFER FOR PH)KLM-2731 TOPCN13A1 510450520012PHONE JACKPJ-603 (PHONE JACK) (D)KLM-2731 TOPPH1-55 510374522002SLIDE SWSK-22D06G8 2P2T (D)KLM-2

42、731 TOPSW11 510470523010HARNESSHNS-3764 120MMKLM-2730 BOTCN1B1 510470523011HARNESSHNS-3765150MMKLM-2730 BOTCN3B1 510470523003HARNESSHNS-3757 100MMKLM-2731 TOPCN8B1 510C90102663 PCB ASSYKLM-2663-R3 ASSY(25KEY)(1) 510C90102665 PCB ASSYKLM-2665-R3 ASSY(12KEY)(1) 510310520501DIODE1SS133 T-77 (D)KLM-2663

43、D1-50 KLM-2665D99-12274 510320516052Logic ICSN74HC138NKLM-2663IC1 KLM-2665IC32 510474520019CONNECTORJS-1125-07 (WAF FOR VOLUME)(D)KLM-2663CN51 510474520021CONNECTORJS-1125-10 (PINHDR FOR LCD)(D)KLM-2663CN61 510470521050HARNESSHNS-3631 (X-4130)KLM-2663WIRE11 510470521051HARNESSHNS-3632 (X-4130)KLM-26

44、63WIRE31 510474523007FFC CONNECTORRIBBON CABLE CNCTR 52147-0810KLM-2665CN41 510474523008FFC CONNECTORRIBBON CABLE CNCTR 52147-1010KLM-2665CN21 510313500013LCDDLC-60004NLGFSUB ASSY1 510313500008LCDDLC-60003NLGF X2830SUB ASSY4 510360520005ROTARY VRRK1631110G1T 10K B CURVE (D)SUB ASSY2 510470523013Harn

45、essHNS-3767(PH size 7pin, 220mm)SUB ASSY1 510470523014HarnessHNS-3768(PH size 10pin, 220mm)SUB ASSY1 510470523009HarnessHNS-3763(PH size 6pin, 110mm)SUB ASSY1 510470523012HarnessHNS-3766(EH size 5pin, 420mm)SUB ASSY1 510525520003FERRITE COREK3 T 16X14X10SUB ASSY2 510640502527X-5100 MAIN PLATE KOC-C3

46、0712MECHANICAL1 510640502528X-5100 JACK PLATE KOC-C30713MECHANICAL1 510640505503X-1110 WHEEL ANGLE KOC-C41269MECHANICAL2 510640504016X-1110 WHEEL SPRING KOC-C41278MECHANICAL1 510646502100X-5100 KEY FRAME 37 KOC-E10235MECHANICAL1 510646502101X-5100 UPPER CASE KOC-E10237MECHANICAL1 510646502102X-5100

47、LOWER CASE KOC-E10238MECHANICAL1 510646502103X-5100 REAR PANEL KOC-E20277MECHANICAL1 510646502008X-1110 WHEEL KNOBKOC-E30289MECHANICAL2 510500502536X-5100 RUBBER KEY KOC-E30433MECHANICAL1 510646502104X-5100 SELECT KNOB KOC-E30434MECHANICAL1 510646502105X-5100 ENCORDER KNOB KOC-E40672MECHANICAL1 5106

48、46502106X-5100 VR KNOB KOC-E40673MECHANICAL8 510646502107X-5100 PUSH BUTTON KOC-E40674MECHANICAL1 510646502108X-5100 REFLECTOR (L) KOC-E40675MECHANICAL1 510646502109X-5100 REFLECTOR (S) KOC-E40676MECHANICAL4 510646506507X-5100 LCD WINDOW (L) KOC-E40677MECHANICAL1 510646506508X-5100 LCD WINDOW (S) KO

49、C-E40678MECHANICAL4 510646506514X-5100 SHEET (L) KOC-F41314MECHANICAL1 510646506515X-5100 SHEET (S) KOC-F41315MECHANICAL4 500620018201PSW KNOB EXP KOC-E40224MECHANICAL1 510646502085KEY ASSY 12(M)KOC-H30305-1MECHANICAL2 510646502086KEY ASSY 13(M)KOC-H30306-1MECHANICAL1 510500504503RUBBER BOTTON 13 KOC-E30438MECHANICAL3 510500505506X-5100 KB FELT KOC-F41281-3MECHANICAL2 510500505001KEY GUIDE RUBBER QMGG055AAMECHANICAL37 510500500008X-332CHINA URETHANE-LEG F40709MECHA