Korg KRONOS 61, KRONOS 73, KRONOS X 88, KRONOS 88, KRONOS X 61 Service Manual

MUSIC WORKSTATION

KRONOS&KRONOS X

-61/73/88

SERVICE MANUAL

TABLE OF CONTENTS

ASSEMBLY SKETCH : 2

BLOCK DIAGRAM: 8

SCHEMATIC DIAGRAM: 10

TEST MODE:35
PARTS LIST: 50

APPENDIX

1. PSoC System loading: 53

2. Notes in assembly: 54

3. Add LCD Spacer(-73/88): 66

4. Replacement [VALUE] dial: 67

5. Remodeling to change mother board
from D510MO to D525MW: 68

Issued: Oct. 12, 2012

Ver. 2.0

©2012 KORG INC.

Additional models

KRONOS(K4 ),KRONS X

KRONOS X(Erp)

Page with the revised

2 6: Add Model to Parts List

7: Add page of parts list & AC inlet

9:Block diagram of the models added

14 17,21,24,26: Adding a revised

schematic

33,34: Add page of new PCB.

35: Added model to the title

37: Revised Fan control.

46: Revised Keyboard select

49,48: Add page of Auto Power off

51 53: Added model to parts list.

Please see the next page for parts list

Model=A:

B:
C:
D:

Blank:

KRONOS K3
KRONOS(K4 )
KRONOS-X
KRONOS-X(Erp)
ALL

Model=A:

B:
C:
D:

Blank:

KRONOS K3
KRONOS(K4 )
KRONOS-X
KRONOS-X(Erp)
ALL

(*1)Note: The KLM-3101 is used only for J03, J04, and J05 lot (some for J06lot as well).

The newer KLM-3002 made it obsolete.

(The lot number can be found in the upper left corner of the serialnumber plate.)

Note: The KLM-3101 is used only for J03, J04, and J05 lot (some for J06lot as well).

The newer KLM-3002 made it obsolete.

(The lot number can be found in the upper left corner of the serialnumber plate.)

KRONOS & KRONOS-X Test mode

How to enter the TEST MODE

Following table shows each static test mode.

The instruments enters the each test mode when pushing the switch in the SWITCH column of the

table below.

SWITCH TEST MODE

[MIXER KNOBS ]+

[RESET CONTROLS]+

[ENTER]+[5]

Full test

[MIXER KNOBS ]+

[RESET CONTROLS]+

[ENTER]+[2]

Skipp internal Test

Basic operation

[ENTER]:Proceed to the next check .

: The item is advanced.

: The item is returned.

[FF>>]: The step is advanced.

[<<REW]: The step is returned.

1. Appearance check

1) Check that there is no scratch on Case and Knobs.

2) Check that there are no abnormalities or problems on paintings and silk printings.

3) Check that there are no abnormalities or problems of float or ETC on Buttons, Switches, Jacks,

Potentiometers and etc.

4) Check that there are about one sheet of paper space between the touch panel and the LCD food.

5) Check there are 0.8mm or more space between the keyboard and the FrontBar.

6) Check that there is neither shaking of the product nor a distortion on the plane.

2. Preperation and LCD flicker Check

(note)Do not insert USB memory before power on.

1) Push [POWER] switch turn on.

Insert USB memory after blinking DISK access LED.

Connect USB A and USB B with one cable.

Connect MIDI IN and OUT with one MIDI cable.

Check that LCD doesn’t flicker when LCD display Set List page.

3. Sound check

Hit the key medium touch from left edge to right edge.

Check that abnormality is not heard in the sound.

Push [COMBI] switch.

Check the sound after select BANK I-A ,I-B and I-C

. LCD color check

Push the switch in order of [PROG],[BANK I-A], [0], and [ENTER].

Check that abnormality is not fond the coler of LCD while turning the Rotary Encoder.

Push the switch in order of [I-D],[0], and [ENTER].

Check that abnormality is not fond the coler of LCD while turning the Rotary Encoder.

5. Start TEST MODE

Please push the switch of [MIXER KNOBS], [RESET CONTROLS], [ENTER], and [5] at the

same time.

LCD is displayed as shown in a right

figure.

6. System Version Check

Check that the displayed version is

latest.

“Version”,”OMAP”,”PSoC”,”Keybed”

7. Internal inspection check

Check the following inspection is OK

“MIDI”,”Battery”, “USB”, “Keybed”

8. Memory size

Confirm the size of implemented memory which is displayed on the side of “Memory”

Model Memory size

KRONOS 2 GByte

KRONOS X 3.25 GByte

(The above table added from the KRONOS(K4-) & KRONOS-X.)

9. The number of KEY

Check the number of KEY on the display.

10. Date and Time

Confirm that display time and date is now.

Confirm the size of SSD1 which is displayed on the side of “SSD1”.

(SDD1 &table added from the KRONOS(K4-) & KRONOS-X.)

Model SSD size

KRONOS 30 GB

KRONOS X 62 GB

Advance it to the following inspection pushing the [ENTER] switch.

11. Fan Control

LCD displays “Value” and “RPM”

Confirm that “RPM” value is change by VALUE slilder.

(note) If “RPM” value is not change, rotate encoder more than two clicks.

Advance it to the following inspection pushing the [ENTER] switch.

(The following notes added from the KRONOS(K4-) & KRONOS-X.)

(Note) Confirm that there are more than 1000 (RPM) is a difference in the display when the

display Value 127 and 0 .

When the system is in V2.0.1and mother board is D510MW, the difference in rotational

speed is good in more than 800.

12 All LED check

Check all red LED turn on.

Check that the brightness of LED is uniform.

Wite LED

Top of Joystick Bottom of Joystick Left of Joystic Right of Joystick

SW1 SW2 KARMA ON/OFF LATCH

M A B C D

LINK ED DRUM TRACK TIMBRE/TRACK

RED LED

Advance it to the following inspection pushing the [ENTER] switch.

13. Panel SW & LED check

The confirmation advances in order of the table below.

Push the switch corresponding to lighting LED.

(note) Refer to the table below for the correspondence of the switch and LED.

LED that should be inspected as follows lights when a correct switch is pushed.

LED SW

SW1 SW1

SW2 SW2

KARMA ON/OFF KARMA ON/OFF

LATCH LATCH

M MODULE CONTROL

A MODULE CONTROL

B MODULE CONTROL

C MODULE CONTROL

D MODULE CONTROL

DRUM TRACK DRUM TRACK

LINKED DRUM TRACK

TIMBRE/TRACK TIMBRE/TRACK

TIMBRE/TRACK 1-8 TIMBRE/TRACK

TIMBRE/TRACK 9-16 TIMBRE/TRACK

AUDIO AUDIO

AUDIO IN AUDIO

AUDIO 1-8 AUDIO

AUDIO 9-16 AUDIO

EXT EXT

RT KNOBS/KARMA RT KNOBS/KARMA

TONE ADJ/EQ TONE ADJ/EQ

TONE ADJ TONE ADJ/EQ

EQ TONE ADJ/EQ

MIX PLAY/MUTE 1 MIX PLAY/MUTE 1

MIX PLAY/MUTE 2 MIX PLAY/MUTE 2

MIX PLAY/MUTE 3 MIX PLAY/MUTE 3

MIX PLAY/MUTE 4 MIX PLAY/MUTE 4

MIX PLAY/MUTE 5 MIX PLAY/MUTE 5

MIX PLAY/MUTE 6 MIX PLAY/MUTE 6

MIX PLAY/MUTE 7 MIX PLAY/MUTE 7

MIX PLAY/MUTE 8 MIX PLAY/MUTE 8

MIX SELECT 1 MIX SELECT 1

MIX SELECT 2 MIX SELECT 2

MIX SELECT 3 MIX SELECT 3

MIX SELECT 4 MIX SELECT 4

MIX SELECT 5 MIX SELECT 5

MIX SELECT 6 MIX SELECT 6

MIX SELECT 7 MIX SELECT 7

MIX SELECT 8 MIX SELECT 8

CHANNEL STRIP MIX KNOBS

INDIVIDUAL PAN MIX KNOBS

ALL RESET CONTROLS

SOLO SOLO

ALL

ALL

SET LIST SET LIST

ALL EXIT

COMBI COMBI

PROG PROG

SEQ SEQ

HELP HELP

SAMPLING SAMPLING

GLOBAL GLOBAL

DISK DISK

COMPARE COMPARE

ALL 7

ALL 8

ALL 9

ALL 4

ALL 5

ALL 6

ALL 1

ALL 2

ALL 3

ALL -

ALL 0

ALL

ALL ENTER

BANK I-A BANK I-A

I-B I-B

I-C I-C

I-D I-D

I-E I-E

I-F I-F

I-G I-G

BANK U-A BANK U-A

U-B U-B

U-C U-C

U-D U-D

U-E U-E

U-F U-F

U-G U-G

PAUSE PAUSE

<<REW <<REW

FF>> FF>>

ALL LOCATE

REC/WRITE(RED REC/WRITE

SEQUENCER START/STOP SEQUENCER START/STOP

SEQUENCER START/STOP(RED SEQUENCER START/STOP

TEMPO TAP TEMPO

SAMPLING REC(RED SAMPLING REC

SAMPLING START/STOP SAMPLING START/STOP

SAMPLING START/STOP(RED SAMPLING START/STOP

After pushing SAMPLING START/STOP, advance it to the following inspection

14. LCD check
14-1

Check all dots are white.

Check that there are no abnormalities in the color.

Check no dust in LCD.

Push [ENTER] and advance it to the following inspection.

14-2

Check no dust in LCD.

Push [ENTER] and advance it to the following inspection.

14-3 Gradation check

The gradation that darkens while going to bottom on the screen is displayed.

Check that there are no abnormalities in the color.

Push [ENTER] and advance it to the following inspection.

14-4 Brightness check

Confirm the brightness changes periodically.

(1)

(2)

Push [ENTER] and advance it to the following inspection.

14-5 Touch pannel calibration

Note) Do the calibration since Ver1.5.1

according to the description of b).

a) Touch center of “+” by using stylus pen.

The square around "+" becomes green from

red.

After the calibration, push [ENTER] and

advance it to the following inspection.

b)Since Ver1.5.1

and are displayed on the LCD screen as shown in the following photograph.

Do the calibration according to the procedure for showing in the following b1, b2, and b3

with a stylus.

b1. Touch cross point of or internal of displayed in a red square (1).

The value of “Saved Value =” in the LCD display is updated at the same time as touching.

(note) The value of the position in which it touched first is used for the calibration.

The value is not used even if it moves after it touches.

When the calibration is done over again, you should separate the stylus from the

screen once.

And, the value is updated when touching.

b2. and are displayed on the red square (2).

(1)

(2)

(3)

(4)

(5

(6)

(7)

Touch cross point of or internal of for the calibration.

b3. Fix it pushing [HELP] switch when the calibration ends.

14-6 Touch function check

Note) Do the check since version 1.5.1 according to the description of b).

a) A blue square is displayed in the center and lower right on the left of LCD.

Confirm the change into green pushing each square by the finger.

Push [ENTER] and advance it to the following inspection if the confirmation of three places

ends.

b) It is displayed in LCD as shown in the following photograph.

b1. Touch cross point of or internal of

white in the blue squre(1)

A blue square discolors if touching within

the range of white .

Whenever touching, the square becomes

blue from green from blue to green.

The point that touches is shown by red .

See the zoom at the position of (2)

Confirm touch has been detected inside of white .

(note) When it is not detected in touch to a white range

Do the calibration again pushing [REW] switch.

Return it to green after the confirmation ends.

b2. Confirm it similarly by and are displayed on the blue square (3)

(note) The zoom of (3) is (4)

b3. Confirm the color changes into green touching in order of (5), (6), and (7).

(note) The check on the detection position is unnecessary.

Confirm square (1)-(7) are all greens.

Push [ENTER] and advance it to the following inspection.

14-7 Buzzer check

Confirme that the buzzer sound is not extremely small.

Push [ENTER] and advance it to the following inspection

15. A/D converter

(note) When objects other than the inspection object are operated, it displays an error.

Please inspect it again if this error occurs due to the mistake of the operation.

15-1 Ribbon controller check

Push the right edge of ribbon controller.

Confirm “OK” is displayed right side of “MAX” in the LCD.

The finger is moved to the left while pushing the ribbon controller.

Confirm “OK” is displayed right side of “CENTER” while it pushing about center of Ribbon

controller.

Keep moving the finger to the left edge.

Confirm “OK” is displayed right side of “MAX” while it pushing left edge of Ribbon

controller.

(note) Confirm RAW -value doesn't become 1023 at any position.

Confirm it doesn't have the foreign-body sensation while operating it.

Release finger from Ribbon controller.

Push [ENTER] and advance it to the following inspection

It advances to the following inspection

15-2 JOYSTICK -X axis

Confirm “OK” is displayed right side of “RIGHT” when JOYSTIC is moved to the right

Moved JOYSTIC to the left.

Confirm “OK” is displayed right side of “CENTER” while it is moved about center.

Keep moving it to the left.

Confirm “OK” is displayed right side of “LEFT” when it is moved to the left full.

Confirm that movement is smooth moves smoothly while moving JOYSTIC up and down

and right and left.

Move JOYSTIC to the right full.

Releases it so that JOYSTICK returns it to the center by the power of the spring.

Don’t touch JOYSTIC and push [ENTER] and advance it to the following inspection

15-3 JOYSTICH Y axis

Confirm “OK” is displayed right side of “MAX” when JOYSTIC is moved up.

Move JOYSTIC downward.

Confirm “OK” is displayed right side of “CENTER” while it move about center.

Keep moving it downward.

Confirm “OK” is displayed right side of “MIN” when it is moved to the downward full.

Move JOYSTIC downward full.

Releases it so that JOYSTICK returns it to the center by the power of the spring.

Don’t touch JOYSTIC and push [ENTER] and advance it to the following inspection

15-4 VECTOR JOYSTIC

Confirm “OK” is displayed side of “CENTER” when VECTOR JOYSTIC is moved to the

CENTER.

Confirm “OK” is displayed right side of “RIHGT” when it is moved to the right full.

Confirm “OK” is displayed right side of “LEFT” when it is moved to the left full.

Confirm “OK” is displayed right side of “MAX” when it is moved to the up full.

Confirm “OK” is displayed right side of “MIN” when it is moved to the down full.

Confirm that movement is smooth moves smoothly while moving it up and down and right

and left.

Don’t touch VECTOR JOYSTIC and push [ENTER] and advance it to the following

inspection.

15-5 Rotary Volume and Slide Volume Check

The result of rotary volume displayed under “Knob1” to “Knob8” in the LCD.

The result of slide volume displayed under “Fader1” - “Fader8”,”Master”, and “Value”.

Check following about Each Rotary Volume

1) Rotate smoothly

2) “OK” is displayed right side of “CENTER” when the knob is rotated 12 o’clock.

3) “OK” is displayed right side of “MAX” when the knob is rotated clockwise full.

4) “OK” is displayed right side of “MIN” when the knob is rotated counterclockwise full.

Check following about Each Slide Volume

1) Slide smoothly.

2) “OK” is displayed right side of “CENTER” when the Slider is rotated 12 o’clock.

5) “OK” is displayed right side of “MAX” when the Slider is moved to right full.

6) “OK” is displayed right side of “MIN” when the Slider is moved to left full.

Push [ENTER] and advance it to the following inspection after the confirmation ends.

15-6 Rotary Encoder Check

Confirm rotate smoothly.

Set the encoder to the position that you easily get one rotation.

Push switch [7] for reset.

Rotate one-rotation encoder clockwise.

Confirm an increase of the value and becoming 32.

Confirm that “OK” is displayed under “32”

Push switch [7] for reset.

Rotate one-rotation encoder counterclockwise.

Confirm an decrease of the value and becoming -32.

Confirm that two “OK” is displayed under “-32”

Push [ENTER] and advance it to the following inspection after the confirmation ends.

15-7 TEMPO Volume Check

Rotate smoothly

“OK” is displayed right side of “CENTER” when the knob is rotated 12 o’clock.

“OK” is displayed right side of “MAX” when the knob is rotated clockwise full.

“OK” is displayed right side of “MIN” when the knob is rotated counterclockwise full.

It advances to the following inspection at the same time.

15-8 Pedal

Push on the opponent of EXP-2.

Push on the near side of EXP-2 slowly.

Confirm three OK is displayed in the next order.

1) “OK” is displayed under “MIN” of “FootPedal”

2) “OK” is displayed under “CENTER” of “FootPedal”

3) “OK” is displayed under “MAX” of “FootPedal”

Push on the opponent of EXP-2.

Push DS-1H slowly.

Confirm three OK is displayed in the next order.

1) “MAX” of “DamperPedal”

2) “CENTER” of “DamperPedal”

3) “MIN” of “DamperPedal”

Release DS-1H

Push PS-2

Confirm that “OK” is didplayed under “MIN” of “FootSwitch!”

Release PS-2

note) KDP2:For future use

Please do not select it.

Confirm that “OK” is displayed under “MAX” of “FootSwitch” momentarily.

It advances to the following inspection at the same time.

18. Keyboard check

18-1. Velocity check

Hit the key medium touch from right edge of key to leftedge of key.

When hard touch or soft touch is detected, the error is displayed.

Confirm a mechanical, abnormal noise is not generated while inspecting it.

It advances to the following inspection after left edge key check ends.

(note) How to hit or play keyboard .

Push right edge key and keep pushing it.

Keep pushing right edge key and push 2nd key from the right edge.

Keep pushing 2nd key from the right and release right edge key.

Keep pushing 2nd key from the right and push 3rd key from the right.

In the same way, push the 4th key from the right .

In the same way, check until left edge key sequentially

(Note) Do the setting according to the description of 18-1b) when versions are since

V1.5.1 and 73/88 keys. (18-1b is not displayed in the condition excluding this. )

18-1b) Keyboard select

Normal button and KDP1 button are displayed on the LCD screen as shown in the

photograph below.

The button that has been selected greens.

( If the new version has been added KDP2)

Select the button that suits the keyboard.

(note) How to distinguish type of keyboard

KDP1: A blue label is pasted to the position of the photograph on the next page.

KDP2: For the future use.

Push [ENTER] switch and fix it.

"Now writing to internal memory" is displayed in LCD.

It advances to the following inspection after writing ends.

18-2 After touch check

Push C4Key and C#4Key

Confirm “OK” is displayed side of “MAX” when C4Key and C#4Key is pushed.

Check following after value when right and left edge key is pushed.

61Key model: Value must be 0

73/88Key: Value must be equal or lower than 285.

(system V2.0.3 before) Push the [ENTER] switch if the inspection ends.

Turn off the power by power switch.

Disconnect cables

(system V2.0.3 or later) Push [ENTER] and advance it to the following inspection after the

confirmation ends.

Center of

the

key

Right edge of keyboard

unit

(Following item 19 added from the KRONOS-X(Erp). system V2.0.3 or later)

19. Auto Power Off setting and Confirm

Select Erp Capability screen is displayed.

If applicable, the serial number of the following, select “ON”.

If not, select “OFF”.

KRONOS X-61 K-9 101051 KRONOS-61 010101

KRONOS X-73 K-9 100981 KRONOS-73 010001

KRONOS X-88 K-9 101721 KRONOS-88 010001

Push [ENTER] switch.

“Now writing to internal memory.” will be displayed for 3 seconds.

If “ON “ is selected

Touch “OK” of display.

Confirm the power switch (it is rear) tuned off.

Confrim that the power is turned off.

Disconnect cables

If “OFF “ is selected

Following screen is displayed.

Turn off the power by power switch

(Until this line item 19)

= SAFETY CRITICAL COMPONENT.

Model6173

88

500324022002

ASSP IC

TPS3823-30DBVR

IC711

1

500324007049

LDO IC

BD18KA5FP-E2

IC1011

1

500324009054

REGULATOR IC

NJM78M05DL1A-TE1

IC1711

1

500324021149

OPAMP

NE5532ADR

IC11-13

333

500324022116

REGULATOR IC

TPS73733DCQR

IC2111

1

Difficult to replace.

DC-DC Converter

TPS62420DRCR

IC2211

1

500335400450

CRYSTAL

CX3225SB24000D0PESZ1

XT311

1

500335400460

CRYSTAL

CX3225SB24576D0PESZ1

XT211

1

500335400600

CRYSTAL

CX3225SB30000D0PESZ1

XT111

1

500402401300

EMI/EMC PART

VLF3014AT-2R2M1R2

L6-722

2

500474039400

CONNECTOR

YKF45-0021N(USB RA B-TYPE)

USB411

1

500474045544

CONNECTOR

YKF45-0033N(USB RA A-TYPE)

USB1-2

222

200109263002*3)

PCB ASSY

KLM-3002 KRONOS-61/73/88

111

500314010690

LED

19-213/R6C-AN2Q1B/3T(ELJ)

LED64 LED52 LED70 LED53

444

500314036000 LED LWQ38E-Q1S2-3K6L-1

LED1-51 LED54-63 LED65-68

LED71-74 LED102

70 70 70

500324022116

REGULATOR IC

TPS73733DCQR

IC2 IC16

222

500362009032 VR RK11K1140A23

VR1 VR3 VR5 VR7 VR9 VR11

VR13 VR15 VR20

9 9 9

500362009072

VR

RK14K12D0D11

VR2111

1

500362009073

VR

RKJXK1210

VR1911

1

500365011400 VR RS30111A602N

VR2 VR4 VR6 VR8 VR10

VR12 VR14 VR16-18

10 10 10

500370006300

ENCODER SW ITCHS

SRGPWJ0200

ENC211

1

500374001600

SW

SKRGARD010

SW1-76

767676

200109263003

PCB ASSY

KLM-3003/4 KRONOS-61/73/88

111

500184080020

Chip FUSE R

RF732BTTD0R2J

R2011

1

500304050740

TRANSISTOR

2SAR544RTL

Q211

1

500314010740

DIODE

RB160VA-40

D511

1

500320009108

OPAMP

NJM4556AL (SIP)

IC601-602

222

500324007050

RESET IC

BD5247G-TR

IC411

1

500324009086

DC-DC Converter

NJM2374AE-TE1-#ZZZB

IC1011

1

500324021149 OPAMP NE5532ADR

IC102-105 IC204-205

IC304-305 IC404-405

10 10 10

500330003700

PHOTO C OUPLER

PS9117A-F3-AX(M)

PC111

1

500330004000

OPTO TX/RX MODULE

GP1FMV31TK0F

OPT211

1

500330004100

OPTO TX/RX MODULE

GP1FMV31RK0F

OPT111

1

500335400151

CERAMIC

CSTCE20M0V51-R0

XT111

1

500362009058

VR

RK09K1110 50K

(F1815071M)

VR101-102

222

500375014900

SW

SPUN192600

SW101-102

222

500402400600

INDUCTOR

PK0810-331K-UL-T/F (TR)

L603-604 L901

333

500404001250

Chip INDUCTOR

CDRH127LD

L3411

1

500450003100

PHONE JACK

LGR4609-7100F

HP111

1

500454005600

PHONE JACK

YKB21-5006G

PH101-102 PH201-202

444

500454009900

PHONE JACK

YKB21-5074G

PH8-10 PH301-302 PH401-402

777

500480010560

DIN JACK

YKF51-5073V

MIDI111

1

200109263005

KLM-3005/6/8/9 KRONOS-61

100

*2)

200109273005

KLM-3005/6/8/9 KRONOS-73/88

011

*2)

200129603005

KLM-3005/6/8/9 KRONOS X-61

100

*2)

200129613005

KLM-3005/6/8/9 KRONOS X-73/88

011

*2)

200109263008

PCB ASSY

KLM-3008 KRONOS/X(FOR

MOTHER BOARD=D525MW

BCD

*4)*5)

500304050310

TRANSISTOR

2SA1037AKT146R

Q111

1

500304050660

TRANSISTOR

2SC4081T106R

Q211

1

500314037000

SCHOTTKY DIODE

RB160M-30TR

D111

1

500314037100

SCHOTTKY DIODE

RB481KTL

D2-322

2

500314037200

ZENER DIODE

UDZSTE-1716B

ZD211

1

500314037300

ZENER DIODE

UDZSTE-177.5B

ZD111

1

500324022133

DC-DC Converter

TPS61085DGKR

IC111

1

500402401500

INDUCTOR

VLCF5028

L111

1

200109263007

PCB ASSY

KLM-3007 KRONOS-61/73/88

111

500314036000

LED

LWQ38E-Q1S2-3K6L-1

666

500324021034

OPAMP

RC4558DR

111

500374001600

SW

SKRGARD010

222

200109263010

PCB ASSY

KLM-3010/11 KRONOS-61/73/88

111

500324007028 ASSP IC BU4227G-TR IC1 A 1 1 1
200109263101 PCB ASSY KLM-3101 A 0.1 0.1 0.1

*1)

500002190400

ENO-1612-K (D510MO)

A

500002190401

ENO-1612-K (D525MW )

BCD

BLKD510M0

MOTHER BOARD= D510MO
Please see last page of parts list.
Remodeling to change mother
board from D510MO to D525MW

A

*2)

200002189801

BLKD525MW (SPARE)

MOTHER BOARD=D525MW

BCD

*2)

500002190700

DIMM SMD-2G88HP-8E

MOTHER BOARD=D510MO

A

*a)

*a)

*a)

*2)

B

*a)

*a)

*a)

*2)

CD22

2

500520001700

LITHIUM BATTERY

CR2032-A1//Z

111

*5)

500313007400

UMSH-8240MD-T

A

500313007401

UMSH-8240MD-6T

BCD

500415005600

TOUCH PANEL

NC01151-T001

111

*5)

500375011100

POWER SW JW-M 11RKK

ABC

500375017600

D

*5)

500646040900

POWER SW BARRIER AT-217K

ABC

500646107097

D

*5)

500415005000

PRESSURE SENSOR

KX-2100 SENSOR (BLACK)

111

500420007400

KEYBOARD UNIT

SK61

1

500420007800

RH-3B 73KEY AFT

A

500420007801

RH-3D 73KEY AFT

BCD

*5)

500420007600

RH-3B AFT

A

500420007601

RH-3D 88KEY AFT

BCD

*5)

KORG KRONOS

KRONOS X Parts List

KRONOS K3
KRONOS(K4 )
KRONOS-X
KRONOS-X(Erp)
ALL

Model=A:

B:
C:
D:

Blank:

MOTHER BOARD=D510MO

MOTHER BOARD=D525MWABCD

QTY

LCD

1SW

SW PROTECTOR

KEYBOARD UNIT

(88KEY)

KEYBOARD UNIT

(73KEY)

500002191100

MEMORY MODULE

SO-DIMM SMD-N2G68H1P-13H MOTHER BOARD=D525MW

PCB ASSY

Part Num ber

1 1 1

1 1

1 1

MOTHER BOARD

POWER SUPPLY

BOARD

1 1 1

*2)

1

1

1

Category Part Name Location Reference

1 1 1

1

500435006100

THNSNB030GBSJ

AB

500435006400

THNSNB062GBSJ

CD

*5)

500437000700 XRL4106028 A

500437000701

XRL4106028 (700MM)

BCD

*5)

500540028938 SUP-J3G-E2A 1 1 1

500540028954

111

*5)

200109263161

KLM-3161 KRONOS-61/73/88

0.25

0.25

0.25

*5)

500104016710

RESISTOR

CFS1/4CT26A 105 J

111

500180400020

THERMISTOR

NTPAA3R9LD6A0

111

500565001400

HEATSINK

HS-AA-C-D(SOFT 50X50)

AB

1

500565001500

HEATSINK

HH-AA-A-P(HARD 20X20)

111

500565001600

HEATSINK

HT-B-A-A(TAPE 20X20)

111

500540028903

POWER PLUG/JACK

CONVERTER SOCKET YL-212-C

100JP11

1

500600006508

AC CABLE

LY100JPVCTFLY35LY37(JP)

100JP

500600005700

AC CABLE

UC-953-J01

120CN/US

500600005800

AC CABLE

SC-111-J01

240AU

500600005400

AC CABLE

EC-652-E03

230GE

500600006507

AC CABLE

LY230BSH05VVFBSLY13(UK)

230UK

500475104063

HNS-4063

ABC

500475104258

HNS-4258

*5)

500475004064 HNS-4064 A

500475004203

HNS-4203

BCD

*5)

500475104066 HARNESS HNS-4066 1
500475104067 HARNESS HNS-4067 1
500475104068 HARNESS HNS-4068 1
500475104069 HNS-4069 A

500475114069

HNS-4069(SHIELDED)

BCD

*5)

500475104070 HARNESS HNS-4070 1
500475104072 HARNESS HNS-4072 1
500475104073 HARNESS HNS-4073 1
500475104074 HARNESS HNS-4074 1
500475104075 HARNESS HNS-4075 1
500475104078 HARNESS HNS-4078 1
500475104079 HARNESS HNS-4079 1
500475104080 HARNESS HNS-4080 1
500475104081 HARNESS HNS-4081 1
500475104082 HARNESS HNS-4082 1
500475104093 HARNESS HNS-4093 1
500475104096 HARNESS HNS-4096 1
500475104119 HNS-4119 A

500475104204

HNS-4204

BCD

*5)

500475104120 HARNESS HNS-4120 1
500475104121 HARNESS HNS-4121 1
500475004124 HARNESS HNS-4124 1

500475004231

HNS-4231

EUPD1

*5)

500475104063

HNS-4063

ABC

500475104258

HNS-4258

D

*5)

500475004064

HNS-4064

A

500475004203

HNS-4203

BCD

*5)

500475104066

HARNESS

HNS-4066

1

500475104067

HARNESS

HNS-4067

1

500475104068

HARNESS

HNS-4068

1

500475104069 HARNESS HNS-4069 1

500475114069

HNS-4069(SHIELDED)

*5)

500475104070

HARNESS

HNS-4070

1

500475104071

HARNESS

HNS-4071

1

500475104072

HARNESS

HNS-4072

1

500475104073

HARNESS

HNS-4073

1

500475104074

HARNESS

HNS-4074

1

500475104075

HARNESS

HNS-4075

1

500475104076

HNS-4076

A

500475104205

HNS-4205

BCD

*5)

500475104077

HARNESS

HNS-4077

1

500475104083

HARNESS

HNS-4083

1

500475104084

HARNESS

HNS-4084

1

500475104085

HARNESS

HNS-4085

1

500475104086

HARNESS

HNS-4086

1

500475104087

HARNESS

HNS-4087

1

500475104093

HARNESS

HNS-4093

1

500475104096

HARNESS

HNS-4096

1

500475004231

HARNESS

HNS-4231

EUP

D

1

*5)

500475104063 HNS-4063 ABC

500475104258

HNS-4258

D

*5)

500475004064 HNS-4064 A

500475004203

HNS-4203

BCD

*5)

500475104066 HARNESS HNS-4066 1
500475104067 HARNESS HNS-4067 1
500475104068 HARNESS HNS-4068 1
500475104069 HARNESS HNS-4069 1

500475114069

HNS-4069(SHIELDED)

*5)

500475104070 HARNESS HNS-4070 1
500475104071 HARNESS HNS-4071 1
500475104072 HARNESS HNS-4072 1
500475104073 HARNESS HNS-4073 1
500475104074 HARNESS HNS-4074 1
500475104075 HARNESS HNS-4075 1
500475104076 HNS-4076 A

500475104205

HNS-4205

BCD

*5)

500475104077 HARNESS HNS-4077 1
500475104088 HARNESS HNS-4088 1
500475104089 HARNESS HNS-4089 1
500475104090 HARNESS HNS-4090 1

HARNESS

HARNESS

1

SSD

DC FAN 1 1 1

AC INLET
Line Filter

111

BCD

HARNESS

HARNESS

HARNESS

HARNESS

HARNESS

HARNESS

HARNESS

HARNESS

1 1 1

1

1

1

1

1

1

1

1

1

EUP

500475104091 HARNESS HNS-4091 1
500475104092 HARNESS HNS-4092 1
500475104093 HARNESS HNS-4093 1
500475104096 HARNESS HNS-4096 1

500475004231

HARNESS

HNS-4231

EUPD1

*5)

500642000030

X09130 VJS KNOB C41705

111

500646100789 X09130 SIDE PANEL-L E30572-1 1
500646100790 X09130 SIDE PANEL-R E30572-2 1

500646100771

X09131 SIDE PANEL-L E30573-1

1

1

500646100772

X09131 SIDE PANEL-R E30573-2

1

1

500646100773

X09130 LCD HOOD E30575

111

500540028944

X09131 LCD SPACER F41729

1

1

500646100774

X09130 JS PANEL E30576

111

500646100776

X09130 KB COVER E30579

1

500646100775

X09131 KEY BLOCK E30577

1

1

500646100777

X09130 VJS FRAM E E40801

111

500646100782 X09130 REFLECTOR-5 E40804-5 1 1 1

500620049729

X09130 KEY-S-4 E40802-4

222

500620049733

X09130 KEY-L-4 E40803-4

666

500620049735

X09130 ENCODER KNOB E40800

111

500620049736

X09130 SVR KNOB-B/G E40805-2

101010

500541000001

X09130 VJS SHEET-L F41627

111

500541000002

X09130 VJS SHEET-S F41628

111

500550023530

X09131 KB FELT F41629-1

1

500550023531

X09132 KB FELT F41629-2

1

500646100764

X5870 VR KNOB(H) E30459-1

101010

500620044800

ROTARY VR KNOB KOC-E48026-1

222

500620018200

POWER SW KNOB KOC-E40224

222

500500022500

FF-004-AR791

5

500500037007

RUBBER FOOT K-24W

5

5

500646100791

X09130 JS REFLECTOR E40747-2

111

500540028940

TOUCH PANEL TAPE S F41638-2

222

500540028939

TOUCH PANEL TAPE L F41638-1

2.25

2.25

2.25

500641042122

X07111 ANGLE-S C41573

222

500642000028

X09130 FRONT BAR C41697

1

500642000029

X09131 FRONT BAR C30841-1

1

500642000032

X09132 FRONT BAR C30841-2

1

*2)Change in service manual Ver 1.4

*a)QTY=1:Before DIMM extension

QTY=2:If supported DIMM extension

*3) It is necessary to write the system in the factory.

*4) 200109263008(PCB Ass'y) is the same as the one that is included in 200129603005&200129613005

*5) It is the part that was added in service manual V2.0

JoyStic unit

Part Num ber Category Part Name Location Refer ence

500362009052

VR

RK11K1140D1H

VR9-10

222

200062462704

PCB ASSY

KLM-2704/2705

0.25

0.25

0.25

500646100703

X4100 JS COVER E40702-2

111

500646100068

X4100 JS WHEEL E40703

111

500646100070

X4100 JS WHEEL SUPPORT E30455

111

500646100071

X4100 JS FRAME E30456

111

500646100069

X4100 JS PLATE E40704

111

500644010500

X-0100 WHEEL SPRING KOC-C41222

222

500540026500

X-0100 JS WASHER KOC-F40979

222

Remod eling to chan ge mother board from D510MO to D525MW

(note)Don't use BLKD525MW on the market.

Part Num ber

Category

Part Name

Location

Reference

QTY

617388

200002189801 MOTHER BOARD BLKD525MW (SPARE)

Assembled following parts and

custamized BIOS.

500520001700 CR2032-A1//Z
500540028943 63429-202LF
500565001500 HH-AA-A­P(HARD 20X20)
500565001600 HT-B-A-A(TAPE

1 1 1

500002191100

MEMORY MODULE

SO-DIMM SMD-N2G68H1P-13H

*a)

*a)

*a)

200109263008

Boot suport BOARD

KLM-3008 KRONOS/X(FOR

111

*5)

500641042208

Side Chassis

X11150 SideChassis-R

C30849-6

1

500630042661

Shield sheet

X11151 MB SHIELD2 F41788

2

2

500475004186

HARNESS

HARNESS FOR ENO-1612(D525MW)

111

*1)Note: The KLM-3101 is used only for J03, J04, and J05 lot (some for J06lot as well).

*a)QTY=1:Before DIMM extension

QTY=2:If supported DIMM extension
*5) It is the part that was added in service manual
V2.0

QTY

APPENDIX

PSoC System loading

Do the loading of Psoc system when you exchange PANEL PC BOARD(KLM-3003 or KLM-3004)

(When IC SY8C21323-24PVXIT is exchanged, the loading is similarly done.)

When the first turning on power after it exchanges it, it is automatically loaded.

(note) Lording can be started if set power on with pushing [ENTER] and [<<REW]

Display start up and “Updating the panel scan system...” is displayed in the upper left side of LCD.

“Completed!” is displayed if loading succeeds.

If loading is failed, “Cannot update it.”

Set power off after confirm this message.