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KORG M3-73 Parts List

Part No.

Category

Part Name

Note

QTY

500314001400 DIODE

RLS-73 TE-11

KLM-2810

2

500320012320 IC

MB87M4080PB-GE1

KLM-2810

1

500324026017 IC

MC9328MX1DVM20R2

KLM-2810

1

500320041011 IC

K4S511632D-UC75

KLM-2810

2

500324006012 SDRAM

V54C365164VEI7(TP)

KLM-2810

1

500324006014 SDRAM

V54C3256164VDI7PC(TP)

KLM-2810

4

500324007039 IC

BU2373FV-E2

KLM-2810

1

500324021113 Logic IC

SN74LV4040APWR

KLM-2810

1

500324021121 Logic IC

SN74LV541APWR

KLM-2810

3

500324021158 Logic IC

SN74LVC32APWR

KLM-2810

3

500324021166 Logic IC

SN74LVC1G02DCKR

KLM-2810

1

500324021168 Logic IC

SN74LVC1G04DCKR

KLM-2810

1

500324021215 Logic IC

SN74LVC1G86DCKR

KLM-2810

1

500324021230 Logic IC

SN74LVC2G08DCTR

KLM-2810

1

500324021235 Logic IC

SN74LVC2G157DCTR

KLM-2810

1

500324021246 Logic IC

SN74LVC2G74DCTR

KLM-2810

1

500324021280 Logic IC

SN74AHCU04PWR

KLM-2810

1

500324022000 Logic IC

SN74LV14APWR

KLM-2810

1

500324022100 Logic IC

SN74LVC245APWR

KLM-2810

2

500324026016 LDO IC

SPX2815AT-L/TR

KLM-2810

1

500324053005 RESET IC

MAXT

KLM-2810

2

500324053006 ASSP IC

T&R

KLM-2810

1

500334002100 INDUCTOR

NLC453232T-4R7K-PF

KLM-2810

2

500335400380 CRYSTAL

CX-49G-24.576MHZ

KLM-2810

1

500335400400 CRYSTAL

CM200S 32.768KHZ

KLM-2810

1

500404001100 INDUCTOR

BLM18BB121SN1D

KLM-2810

1

500404001280

BLM18BB470SN1D

KLM-2810

2

500404001150 FERRITE BEAD

MMZ1608Y102BT

KLM-2810

2

500404001160 FERRITE BEAD

MPZ2012S221AT

KLM-2810

5

500474044300 CONNECTOR

8903-060-177MS-B-F

KLM-2810

2

500474044500 CONNECTOR

DM04-144B2-F

KLM-2810

1

500474045200 CONNECTOR

STMM-110-02-G-D-SM-K-TR

KLM-2810

1

500474045400 CONNECTOR

MICS/SMD 10RP

KLM-2810

1

500474045500 CONNECTOR

MICS/SMD 26RP

KLM-2810

1

200060942810 PCB ASS'Y

KLM-2810-M3SERIES

(1)

500184080020 Chip FUSE R

RF732BTBK0R2J

KLM-2642-2700

1

500219401960 INDUCTOR

SLF12575T-220M4R0-PF

KLM-2642-2700

1

500219402050 EMI/EMC PART

RLF12560T-5R6N9R2

KLM-2642-2700

1

500304050490 FET

CPH6316-TL-E

KLM-2642-2700

1

500304050530 POWER MOS FET

SI4944DY-T1

KLM-2642-2700

1

500314001400 DIODE

RLS-73 TE-11

KLM-2642-2700

2

500314010580 DIODE

1N4148T-77

KLM-2642-2700

1

500314030700 SCHOTTKY DIODE

RB051L-40TE25

KLM-2642-2700

1

500314031100 SCHOTTKY DIODE

RB081L-20

KLM-2642-2700

1

500314032500 SCHOTTKY DIODE

RB751V-40TE17

KLM-2642-2700

2

500315000500 DOUBLE DIODES

MC2840-T112-1

KLM-2642-2700

2

500320012359 MEMORY

S29AL004D70TFI010 (X4210)

KLM-2642-2700

1

500320038008 IC

ISP1761BE,557

KLM-2642-2700

1

500324007038 EEPROM

BR24L04F-WE2

KLM-2642-2700

1

500324009054 REGULATOR IC

NJM78M05DL1A-TE1

KLM-2642-2700

1

500324009086 IC

NJM2374AE-TE1-#ZZZB

KLM-2642-2700

1

500324017026 IC

R2051S01-E2-F

KLM-2642-2700

1

500324018012 ANALOG IC

AK4112BVF-E2

KLM-2642-2700

1

500324021114 Logic IC

SN74LV05APWR

KLM-2642-2700

1

500324021149 IC

NE5532ADR

KLM-2642-2700

3

500324021190 Logic IC

SN74LVC1G19DCKR

KLM-2642-2700

1

500324021225 Logic IC

SN74LVC2G04DCKR

KLM-2642-2700

1

500324021232 Logic IC

SN74LVC2G126DCTR

KLM-2642-2700

1

500324021253 Logic IC

SN74LVC3G07DCTR

KLM-2642-2700

1

500324022101 DC-DC Converter

TPS40071PWPRG4

KLM-2642-2700

1

500324022102 ASSP IC

TPS2042BDRG4

KLM-2642-2700

1

500324022105 REGULATOR IC

LP2985-33DBVR

KLM-2642-2700

1

500324023007 IC

S-8520F50MC-B0JT2G

KLM-2642-2700

1

500324036013 ANALOG IC

PCM1793DBR

KLM-2642-2700

3

500324036015 ANALOG IC

PCM1802DBR

KLM-2642-2700

1

500324053004 USB/1394 IC

SC16C2550BIB48,128

KLM-2642-2700

1

500334001900 PHOTO COUPLER

PC410LKNIP0F

KLM-2642-2700

1

500335400350 CRYSTAL

CX-49G-12.000MHZ

KLM-2642-2700

1

500335400360 CRYSTAL

CX-49G-16.000MHZ

KLM-2642-2700

1

500335400370 CRYSTAL

CX-49G-20.000MHZ

KLM-2642-2700

1

500335400400 CRYSTAL

CM200S 32.768KHZ

KLM-2642-2700

1

500375014800 SW

SDKLA10200

KLM-2642-2700

1

500402004600 FERRITE BEAD

2943-666673

KLM-2642-2700

1

500402400700 COMMON MODE FILTER

ACM9070-701-2PL-TL

KLM-2642-2700

1

500402400800 COMMON MODE FILTER

ZJSR5101-223TA-01

KLM-2642-2700

9

Summary of Contents for M3-73

Page 1: ...KORG M3 73 SERVICE MANUAL Blockdiagram and Schematics are in another file TABLE OF CONTENTS ASSEMBLY SKETCH HOOKUP 2 TEST MODE 3 4 PARTS LIST 5 8 Issued June 5 2007 Ver 2 Changed P6 7 ...

Page 2: ......

Page 3: ...8 Ext Key Check ENTER 9 Diplay of Version No MENU 1 Option memory simple check MENU 2 writing check of GUID to Firewireboard MENU 3 On Board Option memory simple check MENU 4 RADIAS Option Check MENU 5 Test Mode MENU 6 Firewire Option Check MENU 7 Option memory Full Check MENU 8 Load Preload Demo Data MENU 9 On Board Option memory Full Check LOCATE 0 USB Storage Mode LOCATE 1 Keybed Update Operati...

Page 4: ...ed connect the OPTICAL IN and OUT using a OPTICAL cable loop Confirm that the numer of keys wich is connected is same as in the diplay When the different number of the keys is displayed the PCB of the keyboard is different KLM 2860 In the operation check the caliblation is needed for RIBBON JOYSTICK PAD AFTERTOUCH When to set the preload data of M3 88 to factory setting connection of KEYBED is nee...

Page 5: ... 1 500219402050 EMI EMC PART RLF12560T 5R6N9R2 KLM 2642 2700 1 500304050490 FET CPH6316 TL E KLM 2642 2700 1 500304050530 POWER MOS FET SI4944DY T1 KLM 2642 2700 1 500314001400 DIODE RLS 73 TE 11 KLM 2642 2700 2 500314010580 DIODE 1N4148T 77 KLM 2642 2700 1 500314030700 SCHOTTKY DIODE RB051L 40TE25 KLM 2642 2700 1 500314031100 SCHOTTKY DIODE RB081L 20 KLM 2642 2700 1 500314032500 SCHOTTKY DIODE RB...

Page 6: ... 66 1 500474045500 CONNECTOR MICS SMD 26RP KLM 2644 47 66 1 500641041623 X 9100 JACK PLATE 2 C41068 2 KLM 2644 47 66 2 500641042045 X4210 JACK PLATE 1 C41446 KLM 2644 47 66 1 500641042046 X4210 JACK PLATE 2 C41447 KLM 2644 47 66 2 500219402070 INDUCTOR NLCV32T 221K PF KLM 2644 47 66 2 200060942644 PCB ASS Y KLM 2644 47 66 M3 SERIES KLM 2644 47 66 1 500304020150 TRANSISTOR 2SC1623 T1B A L7 KLM 2645...

Page 7: ...3719 1 500475003720 HARNESS HNS 3720 1 500475003721 HARNESS HNS 3721 1 500475003722 HARNESS HNS 3722 1 500475003723 HARNESS HNS 3723 1 500475003724 HARNESS HNS 3724 1 500475003725 HARNESS HNS 3725 1 500475003726 HARNESS HNS 3726 1 500475003727 HARNESS HNS 3727 1 500475003729 HARNESS HNS 3729 1 500475003730 HARNESS HNS 3730 1 500475003809 HARNESS HNS 3809 1 500475003810 HARNESS HNS 3810 1 500475003...

Page 8: ...tBar C30755 1 500642000002 4110 KB Panel C30756 1 500642000003 4110 KB Cover C41540 1 500641042086 4110 SideChassis L A C30764 1 1 500641042087 4110 SideChassis L B C30764 2 1 500641042088 4110 SideChassis R C30765 1 500642000004 4110 SidePanel L C30757 1 1 500642000005 4110 SidePanel R C30757 2 1 500642000006 4110 RearCover C30758 1 2 500642000007 4110 RearPipe C41539 1 1 500646100085 4110 4120 P...

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