Korg C-520LC User manual

KORG C-520LC/DR/CH
SERVICE MANUAL
TABLE OF CONTENTS
ASSEMBLY SKETCH (HOOKUP) ：2
BLOCK DIAGRAM：3
SCHEMATIC DIAGRAM：4-13
TEST MODE：14-16
PARTS LIST：17-20
Issued Jun. 8, 2006
Ver.1

Dimensions * "H" is a size in the state where the "score holder" was toppled. C-520LC C-520DR
W[mm] D[mm] H[mm] Weight[kg] No PartCode PartName QTY No PartCode PartName QTY
Instrument Only 1372 447 229 37
With Stand 1396 462 869 53 1 500645055182 X-5350 ROOF BOARD D40050-1 1 1 500645055184 X-535D ROOF BOARD KOC-D40050-2 1
2 500641041637 X-0390 SCOREHOLDER HINGE 2 2 500641041637 X-0390 SCOREHOLDER HINGE 2
3 500645055156 X5320 SCOREHOLDER KOC-D40047-1 1 3 500645055157 X532D SCOREHOLDER KOC-D40047-2 1
4 500645055193 X-5350 MUSIC STOPPER D30308-1 1 4 500645055181 X-535D MUSIC STOPPER D30308-2 1
500646099902 X-4310 CLIP ASSY KOC-H40216 2 500646099902 X-4310 CLIP ASSY KOC-H40216 2
5500645055153 X5320 GRILL KOC-D40042-1 1 5 500645055154 X532D GRILL KOC-D40042-2 1
6 500645055159 X5320 KEYCOVER KOC-D40044-1 1 6 500645055160 X532D KEYCOVER KOC-D40044-2 1
7 500641041977 X-5320 KC FRONT COVER KOC-C30709 1 7 500641041977 X-5320 KC FRONT COVER KOC-C30709 1
8 500641042010 X-5350 CONTROLPANEL KOC-C30715 1 8 500641042010 X-5350 CONTROLPANEL KOC-C30715 1
9 500646099936 X-5320 BUTTON A-1-GR H40231-1-GR 5 9 500646099936 X-5320 BUTTON A-1-GR H40231-1-GR 5
10 500646099935 X-5320 BUTTON A-2-GR H40231-2-GR 4 10 500646099935 X-5320 BUTTON A-2-GR H40231-2-GR 4
11 500646099953 X-5320 BUTTON B-2-GR H40232-2-GR 1 11 500646099953 X-5320 BUTTON B-2-GR H40232-2-GR 1
12 500646099937 X-5320 BUTTON B-1-GR H40232-1-GR 9 12 500646099937 X-5320 BUTTON B-1-GR H40232-1-GR 9
13 500646099934 X-5320 BUTTON A-3-GR H40231-3-GR 3 13 500646099934 X-5320 BUTTON A-3-GR H40231-3-GR 3
14 500646099932 X-5320 VR KNOB KOC-E40661 1 14 500646099932 X-5320 VR KNOB KOC-E40661 1
15 500630042504 X-5350 LCD WINDOW KOC-E40687 1 15 500630042504 X-5350 LCD WINDOW KOC-E40687 1
16 500645055141 X5320 SIDEBOARD L KOC-D40048-1 1 16 500645055142 X532D SIDEBOARD L KOC-D40048-3 1
500645055144 X5320 SIDEBOARD R KOC-D40048-2 1 500645055145 X532D SIDEBOARD R KOC-D40048-4 1
17 500646099940 X-5320 GUIDE L KOC-E30233-11 1 17 500646099940 X-5320 GUIDE L KOC-E30233-11 1
500646099941 X-5320 GUIDE R KOC-E30233-12 1 500646099941 X-5320 GUIDE R KOC-E30233-12 1
18 500646099942 X-5320 KEYBLOCK L KOC-E20190-5 1 18 500646099942 X-5320 KEYBLOCK L KOC-E20190-5 1
500646099943 X-5320 KEYBLOCK R KOC-E20191-5 1 500646099943 X-5320 KEYBLOCK R KOC-E20191-5 1
19 500645055191 X-5350 FRONT BOARD D40051-1 1 19 500645055186 X-535D FRONT BOARD D40051-2 1
20 500645055187 X-5350 REAR BOARD KOC-D40052 1 20 500645055187 X-5350 REAR BOARD KOC-D40052 1
21 500420007300 RH-3 1 21 500420007300 RH-3 1
22 X5320 ST SIDEBOARD L D30307-1 1 22 X532D ST SIDEBOARD L D30307-3 1
X5320 ST SIDEBOARD R D30307-2 1 X532D ST SIDEBOARD R D30307-4 1
23 X-5350 ST ANGLE L KOC-C30720-1 1 23 X-5350 ST ANGLE L KOC-C30720-1 1
X-5350 ST ANGLE R KOC-C30720-2 1 X-5350 ST ANGLE R KOC-C30720-2 1
24 500641041987 X4300 JOINT ANGLE KOC-C41395 2 24 500641041987 X4300 JOINT ANGLE KOC-C41395 2
25 500645055194 X-5350 ST FRONT LEG D40053-1 2 25 500645055189 X-535D ST FRONT LEG D40053-2 2
26 500646099926 X-5350 ST BASE L KOC-E30415-5 1 26 500646099954 X-535D ST BASE L KOC-E30415-7 1
500646099929 X-5350 ST BASE R KOC-E30415-6 1 500646099955 X-535D ST BASE R KOC-E30415-8 1
27 500645055173 X5320 PEDAL CASING D30306-1 1 27 500645055174 X532D PEDAL CASING D30306-2 1
28 500641041970 PEDAL UNIT HPU-L3C(SILVER PDL) 1 28 500641041970 PEDAL UNIT HPU-L3C(SILVER PDL) 1
29 500645055170 X5320 ST REARBOARD D40046-1 1 29 500645055171 X532D ST REARBOARD D40046-2 1
C-520CH
No PartCode PartName QTY
1500645055183 X-535C ROOF BOARD KOC-D40050-3 1
2 500641041637 X-0390 SCOREHOLDER HINGE 2
3 500645055158 X532C SCOREHOLDER KOC-D40047-3 1
4 500645055180 X-535C MUSIC STOPPER D30308-3 1
500646099902 X-4310 CLIP ASSY KOC-H40216 2
5500645055155 X532C GRILL KOC-D40042-3 1
6 500645055161 X532C KEYCOVER KOC-D40044-3 1
7 500641041977 X-5320 KC FRONT COVER KOC-C30709 1
8 500641042010 X-5350 CONTROLPANEL KOC-C30715 1
9 500646099936 X-5320 BUTTON A-1-GR H40231-1-GR 5
10 500646099935 X-5320 BUTTON A-2-GR H40231-2-GR 4
11 500646099953 X-5320 BUTTON B-2-GR H40232-2-GR 1
12 500646099937 X-5320 BUTTON B-1-GR H40232-1-GR 9
13 500646099934 X-5320 BUTTON A-3-GR H40231-3-GR 3
14 500646099932 X-5320 VR KNOB KOC-E40661 1
15 500630042504 X-5350 LCD WINDOW KOC-E40687 1
16 500645055143 X532C SIDEBOARD L KOC-D40048-5 1
500645055146 X532C SIDEBOARD R KOC-D40048-6 1
17 500646099940 X-5320 GUIDE L KOC-E30233-11 1
500646099941 X-5320 GUIDE R KOC-E30233-12 1
18 500646099942 X-5320 KEYBLOCK L KOC-E20190-5 1
500646099943 X-5320 KEYBLOCK R KOC-E20191-5 1
19 500645055185 X-535C FRONT BOARD D40051-3 1
20 500645055187 X-5350 REAR BOARD KOC-D40052 1
21 500420007300 RH-3 1
22 X532C ST SIDEBOARD L D30307-5 1
X532C ST SIDEBOARD R D30307-6 1
23 X-5350 ST ANGLE L KOC-C30720-1 1
X-5350 ST ANGLE R KOC-C30720-2 1
24 500641041987 X4300 JOINT ANGLE KOC-C41395 2
25 500645055188 X-535C ST FRONT LEG D40053-3 2
26 X-535D ST BASE L KOC-E30415-7 1
X-535D ST BASE R KOC-E30415-8 1
27 500645055175 X532C PEDAL CASING D30306-3 1
28 500641041970 PEDAL UNIT HPU-L3C(SILVER PDL) 1
29 500645055172 X532C ST REARBOARD D40046-3 1
1234
5
6
7
8
10
9
11
12
13
10
16
17
18
19
14
20
21
22
23
24
26 27 28
29
25
10
9
9
9
9
12
12
12
12
15

C-520 TEST MODE
How to enter the TEST MODE, Confirmation of the click noise when power on
Pushing [PERFORMANCE] and [SPLIT] then turn power on. Confirm that big click noise is not heard when power on.
After "Self Test Select Mode" is displayed in the LCD, select one mode from following 3modes.
Push [PIANO 1]; Internal Inspection + External Inspection (Connect MIDI IN and MIDI OUT, loop connection)
Push [PIANO 2]; External Inspection (Inspection starts from LCD inspection)
Push [E.PIANO 1] Internal Inspection + External Inspection (without MIDILOOP and USB inspection)
Operation in the TEST MODE (without LED/SW inspection)
Push [+/YES] step up within the item
Push [-/NO] step down within the item
Push [EXIT] proceed to the next item
Internal Inspection about PCB and internal system
Connect a cable or a jack to the headphone jack surely.
ITEM STEP
1 1 NANDFLASH - Partition.0
2 NANDFLASH - Partition.1
2 1 MIDILOOP (When not connected MIDI IN and OUT, the judgment is NG.)
3 1 USB
4 1 Headphone Insert (When no cable or no jack is connected, the judgment is NG.)
5 1 TGL Resister
2 TGL DRAM
6 1 PCMROM BANK.0
2 PCMROM BANK.1
3 PCMROM BANK.2
4 PCMROM BANK.3
When some error is detected, the meaning of the error is displayed in the LCD.
When no error is detected, C-520 proceeds to the next external inspection.
When you skip the error and proceed to next, push [+/YES] .
External Inspection, about the operation system of panel.
1 LCD Inspection
Confirm the unevenness of the contrast by displaying of all dots and not displaying of all dots.
1 display: [LCD]
2 displaying of all dots
3 not displaying all dots
2 LED/SW Inspection
Confirmation of the operation and the display of the switches and LED
Confirm that only one LED in the inspection lights, and the brightness is even, no strange feeling,
push a switch then, the inspection proceeds to the next one by one.
LED lights
switch should be push after confirmation
1 [+/YES]
2 [PERFORM]
3 [PIANO 1]
4 [PIANO 2]
5 [E.PIANO 1]
6 [E.PIANO 2]
7 [HARPSI/GUITAR]
8 [SPLIT]
9 [VIBES]
10 [ORGAN 1]
[VIBES]
[ORGAN 1]
[E.PIANO 1]
[E.PIANO 2]
[HARPSI/GUITAR]
[SPLIT]
All LEDs
[PERFORM]
[PIANO 1]
[PIANO 2]

11 [ORGAN 2]
12 [STRINGS/PAD]
13 [CHOIR]
14
15
16
17
18
19
20
21
22
23
24 All LEDs [BANK]
25 All LEDs
[
▲
](up)
26 All LEDs
[
▼
](down)
27 All LEDs [+/YES]
28 All LEDs [EDIT]
29 All LEDs [TEMPO+]
30 All LEDs [SONG SEL]
31 All LEDs [-/NO]
32 All LEDs [EXIT]
33 All LEDs [TEMPO-]
34 All LEDs [STOP]
3 Pedal Inspection
Step on the left, center, and right pedal in the order, when value of the A/D is normal,
the inspection proceeds to next automatically.
When all the 3 pedals are normal, C-520 proceeds to next inspection.
1 left pedal
2 center pedal
3 right pedal
4 Measurement of the maximum level
The sine wave of 1000Hz is output from the channel which is measured.
When R is not connected, the mixed signal (L+R) is output from L.
When measurering, connect cables to L and R.
When measuring of L, 660Hz signal is output from R. When measuring of R, 330Hz is output from L.
Push [METRONOME], then the inspection proceeds to the next step.
After Headphone2R, the inspection proceeds to the measurement of the noise.
When you do not measure, push {METRONOME] six times and proceed.
1
Lineout
L
1.5
～
5.5 [dBu]
2
Lineout
R
1.5
～
5.5 [dBu]
3 Headphone 1 L
1.5
～
5.5 [dBu]
33 ohm load is needed.
4 Headphone 1 R
1.5
～
5.5 [dBu]
33 ohm load is needed.
5 Headphone 2 L
1.5
～
5.5 [dBu]
33 ohm load is needed.
6 Headphone 2 R
1.5
～
5.5 [dBu]
33 ohm load is needed.
5 Measurement of noise level
When measuring, connect cables to both L and R.
Push [METRONOME], then inspection proceeds to the next step.
After Headphone "R, next is Measurement of the line input.
When you do not measure, push {METRONOME] 6times and proceed the inspection.
1
Lineout
L
less than -88.0 [dBu]
2
Lineout
R
less than -88.0 [dBu]
3 Headphone 1 L
less than -85.0 [dBu]
Needed 33 ohm load
4 Headphone 1 R
less than -85.0 [dBu]
Needed 33 ohm load
5 Headphone 2 L
less than -85.0 [dBu]
Needed 33 ohm load
6 Headphone 2 R
less than -85.0 [dBu]
Needed 33 ohm load
6 Measurement of the LINE INPUTS
When measuring, connect cables to both L and R.
Input -10[dBu] signal only to the input which you measure.
Push [METRONOME] to proceed to the next step.
After Lineout R, next is the confirmation of speaker sound.
When you do not measure, push [METRONOME] twice and proceed.
[DEMO]
[RECORD]
[PLAY/PAUSE]
[DEMO]
[RECORD]
[PLAY/PAUSE]
[REVERB]
[CHORUS]
[METRO]
[PART 1]
[PART 2]
[TRANSPOSDE]
[BRILLIANCE]
[PART 1]
[PART 2]
[TRANSPOSDE]
[BRILLIANCE]
[CHOIR]
[REVERB]
[CHORUS]
[METRO]
[ORGAN 2]
[STRINGS/PAD]

1
Lineout
L
-7.5
～
-12.5 [dBu]
2
Lineout
R
-7.5
～
-12.5 [dBu]
7 Confirmation of the speaker sound
Input the decided signal only to the input which you measure.
After confirmation of the sound from the speaker, push {METRONOME} and proceed to the next item.
1 Left speaker low Input the sine wave of -10[dB] 128[Hz] to the Linein L
2 Right speaker low Input the sine wave of -10[dB] 128[Hz] to the Linein R
3 Left speaker high Input the sine wave of -10[dB] 12500[Hz] to the Linein L
4 Right speaker high Input the sine wave of -10[dB] 12500[Hz] to the Linein R
8 Inspection of the keyboard
Play each key at the middle strength from the C8 (right end) to the A0 ( left end).
In the LCD, the key which you should play next is displayed.
After the keyboard inspection ended normally, C-520 restarts in the normal mode.
9 Confirmation of the working of the product
After the restart of the normal mode, confirm the demo song playing and working of the product
for example, sound volume and etc.

KORG C-520(LC/DR/CH) Parts List
-QTY -
Part No.
Category
Parts Name
Note
LC
DR
CH
500314010250
LED
SLZ-190B-03-T2
KLM-2687/88
1
1
1
500404001150
FERRITE BEAD
MMZ1608Y102BT
KLM-2687/88
4
4
4
500454012708
PHONE JACK
HJH-9-0265M(STEREO)
KLM-2687/88
2
2
2
500471102030
CONNECTOR
SJ20-03WX
KLM-2687/88
1
1
1
500472092040
CONNECTOR
SJ20-04WM
KLM-2687/88
1
1
1
500304050140
DIGITAL TR
DTC114EKA T146
KLM-2667
1
1
1
500314001400
DIODE
RLS-73 TE-11
KLM-2667
2
2
2
500320012223
ASIC
MB87F1710PFV-G-BND
KLM-2667
1
1
1
500320012321
ASIC
MBCG46183-205PF
KLM-2667
1
1
1
500320020211
MPU
MCF5307AI66B
KLM-2667
1
1
1
500320040118
MASK ROM
MX23L12811MC-10G X5350-01LX
KLM-2667
1
1
1
500320040119
MASK ROM
MX23L12811MC-10G X5350-01HX
KLM-2667
1
1
1
500320040120
MASK ROM
MX23L12811MC-10G X5350-23LX
KLM-2667
1
1
1
500320040121
MASK ROM
MX23L12811MC-10G X5350-23HX
KLM-2667
1
1
1
500320040122
FLASH(NOR)
MX29LV400CTTC-70G X5350A
KLM-2667
1
1
1
500320052002
FLASH(NAND)
HY27US08281A-TPCB
KLM-2667
1
1
1
500324003077
Logic IC
TC74VHC21FT(EL)
KLM-2667
1
1
1
500324006007
IC
MSM5118165F-60J3R1
KLM-2667
1
1
1
500324006012
SDRAM
V54C365164VEI7(TP)
KLM-2667
1
1
1
500324007009
IC
BA033FP-E2
KLM-2667
1
1
1
500324009054
REGULATOR IC
NJM78M05DL1A-TE1
KLM-2667
1
1
1
500324021126
Logic IC
SN74AHCT139PWR
KLM-2667
1
1
1
500324021160
IC
NE5532DR
KLM-2667
2
2
2
500324021274
Logic IC
SN74AHC374PWR
KLM-2667
1
1
1
500324021275
Logic IC
SN74AHCT04PWR
KLM-2667
1
1
1
500324021276
Logic IC
SN74AHCT244PWR
KLM-2667
6
6
6
500324021277
Logic IC
SN74AHC08PWR
KLM-2667
2
2
2
500324021278
Logic IC
SN74AHC16244DGGR
KLM-2667
1
1
1
500324021279
Logic IC
SN74AHCT16244DGGR
KLM-2667
2
2
2
500324021280
Logic IC
SN74AHCU04PWR
KLM-2667
2
2
2
500324021281
Logic IC
SN74LVC4245APWR
KLM-2667
2
2
2
500324021282
Logic IC
SN74AHC74PWR
KLM-2667
1
1
1
500324021284
Logic IC
SN74AHC244PWR
KLM-2667
2
2
2
500324026012
RESET IC
ADM811SARTZ-REEL7
KLM-2667
1
1
1
500324053002
D/A Converter
CS4398-CZZR
KLM-2667
1
1
1
500324053003
USB/1394 IC
PDIUSBD12D.112
KLM-2667
1
1
1
500335400250
CRYSTAL
HC49US-SMD 6MHZ E21F5FZ800
KLM-2667
1
1
1
500335400260
CRYSTAL
HC49USSMD 24,576MHZ E14F5FZ800
KLM-2667
1
1
1
500335400270
CRYSTAL
HC49US-SMD 33MHZ E20F5FZ800
KLM-2667
1
1
1
500402008800
COMMON MODE FILTER
ZJSR5101-223-01
KLM-2667
4
4
4
500404000500
INDUCTOR
BLM21BD102SN1D
KLM-2667
1
1
1
500404001150
FERRITE BEAD
MMZ1608Y102BT
KLM-2667
31
31
31
500404001200
FERRITE BEAD
MZA3216R102AT
KLM-2667
2
2
2
500471070501
CONNECTOR
B5B-PH-K-S(LF)(SN)
KLM-2667
1
1
1
500471070801
CONNECTOR
B8B-PH-K-S(LF)(SN)
KLM-2667
1
1
1
500472050501
CONNECTOR
B5PS-VH(LF)(SN)
KLM-2667
1
1
1
500474042900
CONNECTOR
MICS12
KLM-2667
1
1
1
500474043000
CONNECTOR
MICS16
KLM-2667
1
1
1
500474043400
CONNECTOR
MICS14
KLM-2667
1
1
1
200057452667
PCB ASS'Y
PCB ASS'Y KLM-2667 C-520
KLM-2667
(1)
(1)
(1)
500320004716
CPU
R5F21114FP(X5350/40)
KLM-2737/2749
2
2
2
500335400280
CERAMIC RESONATOR
CSTCE20M0V53-R0
KLM-2737/2749
2
2
2
500404001150
FERRITE BEAD
MMZ1608Y102BT
KLM-2737/2749
5
5
5
500404001200
FERRITE BEAD
MZA3216R102AT
KLM-2737/2749
9
9
9
500471071601
CONNECTOR
B16B-PH-K-S(LF)(SN)
KLM-2737/2749
1
1
1
500472071201
CONNECTOR
S12B-PH-K-S(LF)(SN)
KLM-2737/2749
2
2
2
500474043000
CONNECTOR
MICS16
KLM-2737/2749
1
1
1
500474043300
CONNECTOR
MICS10
KLM-2737/2749
2
2
2
500474043400
CONNECTOR
MICS14
KLM-2737/2749
1
1
1
500474043500
CONNECTOR
254E-1-16GS-3
KLM-2737/2749
1
1
1
200057452737
PCB ASS'Y
PCB ASS'Y KLM-2737/49 C-520
KLM-2737/2749
(1)
(1)
(1)
500304050140
DIGITAL TR
DTC114EKA T146
KLM-2750
2
2
2
500304050150
DIGITAL TR
DTA114EKA T146
KLM-2750
1
1
1
500304050310
TRANSISTOR
2SA1037AKT146R
KLM-2750
2
2
2
500304050500
TRANSISTOR
2SD2114KT146
KLM-2750
4
4
4
500314001400
DIODE
RLS-73 TE-11
KLM-2750
4
4
4
500314010530
SCHOTTKY DIODE
RSX301LA-30TR
KLM-2750
1
1
1
500314030500
SCHOTTKY DIODE
RB160L-40TE25
KLM-2750
3
3
3
500320006070
IC
LM2676T-5.0/NOPB
KLM-2750
1
1
1
500320009057
REGULATOR IC
NJM7805FA
KLM-2750
1
1
1
500320009109
REGULATOR IC
NJM7812FA
KLM-2750
1
1
1
500320009110
REGULATOR IC
NJM7912FA
KLM-2750
1
1
1

Part No.
Category
Parts Name
Note
LC
DR
CH
500324006016
IC
LM2674MX-ADJ/NOPB
KLM-2750
1
1
1
500324009036
OPAMP
NJM4556AM-TE1
KLM-2750
1
1
1
500324009075
IC
NJM2060M-TE1
KLM-2750
1
1
1
500324021160
IC
NE5532DR
KLM-2750
3
3
3
500324021283
Logic IC
SN74AHCT04NSR
KLM-2750
1
1
1
500324054002
IC
TC2001
KLM-2750
1
1
1
500324054003
IC
TP2050PBF
KLM-2750
1
1
1
500330003700
PHOTO COUPLER
PS9117-F3-A
KLM-2750
1
1
1
500350002210
TRIMER VR
RH0615C13J 1K
KLM-2750
2
2
2
500402006800
INDUCTOR
WBR6H-3T-H5B-B20-KORG
KLM-2750
4
4
4
500402008600
INDUCTOR
SMTDR0810-150M-KORG
KLM-2750
4
4
4
500402009000
INDUCTOR
TC-470M-3A-5026-SN
KLM-2750
1
1
1
500402009100
INDUCTOR
TC-221M-2A-5026-SN
KLM-2750
1
1
1
500404000500
INDUCTOR
BLM21BD102SN1D
KLM-2750
4
4
4
500404001140
INDUCTOR
BLM21PG221SN1D
KLM-2750
1
1
1
500404001150
FERRITE BEAD
MMZ1608Y102BT
KLM-2750
13
13
13
500404001200
FERRITE BEAD
MZA3216R102AT
KLM-2750
1
1
1
200057452750
PCB ASS'Y
PCB ASS'Y KLM-2750 C-520
KLM-2750
(1)
(1)
(1)
500304000050
TRANSISTOR
2SA1175-T-A
KLM-2760/2761
8
8
8
500314001300
DIODE
1SS-133 T-77
KLM-2760/2761
33
33
33
500314010520
LED
SLI-325URT31W
KLM-2760/2761
22
22
22
500320004108
Logic IC
HD74HC138P-E
KLM-2760/2761
2
2
2
500362009059
VR
RK14K1230A2X
KLM-2760/2761
1
1
1
500375016300
SW
SKRGADD010
KLM-2760/2761
33
33
33
500472070601
CONNECTOR
S6B-PH-K-S(LF)(SN)
KLM-2760/2761
1
1
1
500472071201
CONNECTOR
S12B-PH-K-S(LF)(SN)
KLM-2760/2761
2
2
2
200057452760
PCB ASS'Y
PCB ASS'Y KLM-2760/61 C-520
KLM-2760/2761
(1)
(1)
(1)
500301001600
TRANSISTOR
2SB1568
KLM-2785/86/87
1
1
1
500304050220
DIGITAL TR
DTC114ESA TP
KLM-2785/86/87
1
1
1
500304050240
DIGITAL TR
DTA114ESATP
KLM-2785/86/87
2
2
2
500314001300
DIODE
1SS-133 T-77
KLM-2785/86/87
2
2
2
500314003400
DIODE
1SR139-400
KLM-2785/86/87
1
1
1
500403002100
RELAY
FTR-H1AA024T-LF
KLM-2785/86/87
1
1
1
500471060301
CONNECTOR
B3B-EH-A(LF)(SN)
KLM-2785/86/87
1
1
1
500472040201
CONNECTOR
S2P-VH(LF)(SN)
KLM-2785/86/87
2
2
2
500472050301
CONNECTOR
B3PS-VH(LF)(SN)
KLM-2785/86/87
3
3
3
500472060301
CONNECTOR
S3B-EH(LF)(SN)
KLM-2785/86/87
2
2
2
200057452785
PCB ASS'Y
PCB ASS'Y KLM-2785/86/87 C-520
KLM-2785/86/87
(1)
(1)
(1)
500313006500
LCD
AGBM00047M01(
ｵｽｺﾈｸﾀﾂｷ
)
E. Parts
1
1
1
500375015500
SW
SDKLA10100
E. Parts
1
1
1
500405015100
AC ADAPTER
KA280 (DSA-60W-20 1 240609)
E. Parts
1
1
1
500410008004
LOUD SPEAKER
BSQG13-16N TWEETER
E. Parts
2
2
2
500410008005
LOUD SPEAKER
SP BOX ASSY (X-5350)
E. Parts
2
2
2
500420007300
KEYBOARD UNIT
RH-3
E. Parts
1
1
1
500430008492
CD-ROM DISC
X-5350 CD-ROM KDR-008
E. Parts
1
1
1
500475003650
HARNESS
HNS-3650
E. Parts
2
2
2
500475003651
HARNESS
HNS-3651
E. Parts
1
1
1
500475003652
HARNESS
HNS-3652
E. Parts
1
1
1
500475003653
HARNESS
HNS-3653
E. Parts
1
1
1
500475003654
HARNESS
HNS-3654
E. Parts
1
1
1
500475003655
HARNESS
HNS-3655
E. Parts
1
1
1
500475003658
HARNESS
HNS-3658
E. Parts
1
1
1
500475003659
HARNESS
HNS-3659
E. Parts
1
1
1
500475003660
HARNESS
HNS-3660
E. Parts
2
2
2
500475003661
HARNESS
HNS-3661
E. Parts
1
1
1
500475003664
HARNESS
HNS-3664
E. Parts
1
1
1
500475003665
HARNESS
HNS-3665
E. Parts
1
1
1
500475103657
HARNESS
HNS-3657 (W/CORE)
E. Parts
1
1
1
500475103662
HARNESS
HNS-3662 (W/CORE)
E. Parts
1
1
1
500525001300
FERRITE CORE
NFT-25 (WITH CASE)
E. Parts
1
1
1
500600006508
AC CABLE
LY100JPVCTFLY35LY37(JP)
(100JP)
(1)
(1)
(1)
500600005400
AC CABLE
EC-652-E03
(230GE/FR/WG)
(1)
(1)
(1)
500540028903
POWER PLUG/JACK
CONVERTER SOCKET YL-212
(100JP)
(1)
(1)
(1)
500600005700
AC CABLE
UC-953-J01
(120US/CN/EX)
(1)
(1)
(1)
500600005800
AC CABLE
SC-111-J01
(240AU)
(1)
(1)
(1)
500600006507
AC CABLE
LY230BSH05VVFBSLY13(UK)
(230UK)
(1)
(1)
(1)
500645055156
MECHANICAL
X5320 SCOREHOLDER KOC-D40047-1
(LC)
(1)
500645055157
MECHANICAL
X532D SCOREHOLDER KOC-D40047-2
(DR)
(1)
500645055158
MECHANICAL
X532C SCOREHOLDER KOC-D40047-3
(CH)
(1)
500645055159
MECHANICAL
X5320 KEYCOVER KOC-D40044-1
(LC)
(1)
500645055160
MECHANICAL
X532D KEYCOVER KOC-D40044-2
(DR)
(1)
500645055161
MECHANICAL
X532C KEYCOVER KOC-D40044-3
(CH)
(1)
500645055193
MECHANICAL
X-5350 MUSIC STOPPER D30308-1
(LC)
(1)

Part No.
Category
Parts Name
Note
LC
DR
CH
500645055181
MECHANICAL
X-535D MUSIC STOPPER D30308-2
(DR)
(1)
500645055180
MECHANICAL
X-535C MUSIC STOPPER D30308-3
(CH)
(1)
500646099902
MECHANICAL
X-4310 CLIP ASSY KOC-H40216
2
2
2
500641041977
MECHANICAL
X-5320 KC
FRONT COVER KOC-C30709
1
1
1
500641041862
MECHANICAL
X-3300 SHAFTKOC-C41345
1
1
1
500641041539
MECHANICAL
X-8320 KC
REAR CHASSIS KOC-C20351-2
1
1
1
500646099950
MECHANICAL
X-5320 KC FRONT MASK KOC-E40526
1
1
1
500500030600
MECHANICAL
X-722/724 KC MASK KOC-F40848
1
1
1
500646099930
MECHANICAL
X-5320 KC CAP L KOC-E40660-1
1
1
1
500646099931
MECHANICAL
X-5320 KC CAP R KOC-E40660-2
1
1
1
500646063600
MECHANICAL
X-615/616 GEAR KOC-E40651
2
2
2
500646099967
MECHANICAL
X-5350 SLEEVE KOC-E40688
4
4
4
500646073000
MECHANICAL
X-8350 RACK KOC-E30232-2
2
2
2
500500030100
MECHANICAL
PS-302(PLASTIC WASHER)
2
2
2
500540023100
MECHANICAL
ROCKING SUPPORT SPACER NO.4190
2
2
2
500540028904
MECHANICAL
CIRCUIT BOARD SPACER SPLSN-6U
2
2
2
500641042010
MECHANICAL
X-5350 CONTROL PANEL KOC-C30715
1
1
1
500646099934
MECHANICAL
X-5320 BUTTON A-3-GR H40231-3-GR
3
3
3
500646099935
MECHANICAL
X-5320BUTTON A-2-GR H40231-2-GR
4
4
4
500646099936
MECHANICAL
X-5320 BUTTON A-1-GR H40231-1-GR
5
5
5
500646099953
MECHANICAL
X-5320 BUTTON B-2-GR H40232-2-GR
1
1
1
500646099937
MECHANICAL
X-5320 BUTTON B-1-GR H40232-1-GR
9
9
9
500646099932
MECHANICAL
X-5320 VR KNOB
ﾞ
KOC-E40661
1
1
1
500641041983
MECHANICAL
X-5320 SUPPORT ANGLE KOC-C41453
2
2
2
500641041980
MECHANICAL
X-5320 CP SUPPORT KOC-C41451
2
2
2
500630042504
MECHANICAL
X-5350 LCD WINDOW KOC-E40687
1
1
1
500641042016
MECHANICAL
X-5350 LCD ANGLE KOC-C30717
1
1
1
500550022300
MECHANICAL
X-4310 SLIT MASK KOC-F41204
2
2
2
500550018600
MECHANICAL
X-0360 KB FELT 3 KOC-F40950
1
1
1
500630042506
MECHANICAL
X-5350 SW SHEET L/R SET KOC-F30126
1
1
1
500646099942
MECHANICAL
X-5320 KEY BLOCK L KOC-E20190-5
1
1
1
500646099943
MECHANICAL
X-5320 KEY BLOCK R KOC-E20191-5
1
1
1
500646099940
MECHANICAL
X-5320 GUIDE L KOC-E30233-11
1
1
1
500646099941
MECHANICAL
X-5320 GUIDE R KOC-E30233-12
1
1
1
500641042025
MECHANICAL
X-5350 SHIELD CASE KOC-C30736
1
1
1
500641042024
MECHANICAL
X-5350 PCB CHASSIS S KOC-C30737
1
1
1
500640084901
MECHANICAL
EARTH SPRING (B) KOC-C40659
1
1
1
500620025100
MECHANICAL
X-224 POWER SW KNOB NO.3 E40264-3
1
1
1
500641041981
MECHANICAL
X-5320 ST JOINT KOC-C41452
2
2
2
500641041585
MECHANICAL
X-839A L ANGLE WHITE KOC-C41178-2
4
4
4
500641041673
MECHANICAL
X-0390 MUSIC STAND HINGE KOC-C41245
2
2
2
500641042017
MECHANICAL
X-5350 JACK CHASSIS KOC-C30718
1
1
1
500641042018
MECHANICAL
X-5350 PCB CHASSIS L KOC-C30719-1
1
1
1
500641042019
MECHANICAL
X-5350 PCB CHASSIS R KOC-C30719-2
1
1
1
500641041925
MECHANICAL
X-4310 KEY BLOCK CHASSIS KOC-C41403
2
2
2
500550023400
MECHANICAL
X5320 KC FELT 3 KOC-F40738-3
1
1
1
500550023501
MECHANICAL
X-5320 FELT L KOC-F41261
2
2
2
500641042002
MECHANICAL
X-5320 SP GRILL KOC-C41459
2
2
2
500550023502
MECHANICAL
X-5320 FELT S KOC-F41263
2
2
2
500645055194
MECHANICAL
X-5350 ST FRONT LEG D40053-1
(LC)
(1)
500645055189
MECHANICAL
X-535D ST FRONT LEG D40053-2
(DR)
(1)
500645055188
MECHANICAL
X-535C ST FRONT LEG D40053-3
(CH)
(1)
500645055170
MECHANICAL
X5320 ST REARBOARD D40046-1
(LC)
(1)
500645055171
MECHANICAL
X532D ST REARBOARD D40046-2
(DR)
(1)
500645055172
MECHANICAL
X532C ST REARBOARD D40046-3
(CH)
(1)
500645055173
MECHANICAL
X5320 PEDAL CASING D30306-1
(LC)
(1)
500645055174
MECHANICAL
X532D PEDAL CASING D30306-2
(DR)
(1)
500645055175
MECHANICAL
X532C PEDAL CASING D30306-3
(CH)
(1)
500641041970
MECHANICAL
PEDAL UNIT HPU-L3C(SILVER PDL)
1
1
1
500646099926
MECHANICAL
X-5350 ST BASE L KOC-E30415-5
(LC)
(1)
500646099954
MECHANICAL
X-535D ST BASE L KOC-E30415-7
(DR,CH)
(1)
(1)
500646099929
MECHANICAL
X-5350 ST BASE R KOC-E30415-6
(LC)
(1)
500646099955
MECHANICAL
X-535D ST BASE R KOC-E30415-8
(DR,CH)
(1)
(1)
500641041982
MECHANICAL
X-5320 ST CHASSIS KOC-C30708
2
2
2
500641041987
MECHANICAL
X4300 JOINT ANGLE KOC-C41395
3
3
3
500791020025
MECHANICAL
T-NUT D-0044220
2
2
2
500575020400
MECHANICAL
CF-404ZE
2
2
2
500641042009
MECHANICAL
X-5320 ST METAL FITTING KOC-C41468
2
2
2
500792001110
MECHANICAL
X-5320/5350 SCREW SET1 (light brown cap)
(LC)
(1)
JOINT CONNECTOR BOLT M6X20 :4
(not supply)
JOINT CONNECTOR CAP(light brown):4
(not supply)
FE T 3BBC 4X14 :6
(not supply)
CLIP CS-6 :2
(not supply)

Part No.
Category
Parts Name
Note
LC
DR
CH
KNOB BOLT KT-BZ M6X25 :2
(not supply)
ADJUSTER M16X2.7X30(SG306273) :1
(not supply)
500792001111
MECHANICAL
X-532D SCREW SET2 (dark brown cap)
(DR,CH)
(1)
(1)
JOINT CONNECTOR BOLT M6X20 :4
(not supply)
JOINT CONNECTOR CAP(light brown):4
(not supply)
FE T 3BBC 4X14 :6
(not supply)
CLIP CS-6 :2
(not supply)
KNOB BOLT KT-BZ M6X25 :2
(not supply)
ADJUSTER M16X2.7X30(SG306273) :1
(not supply)