
HK3490 harman/kardon
6
DSP PART
0.1uF
C517
220
C623
R616
0.022u
330/10V
10K
B+INPUT
NJM2068
V-
4321
AGND
R623
10K
+3.3VD
+5VD
L505
0.1uF
C519
C520
470/10V
AGND
TEST1
RX1
NC
RX0
AVSS
AVDD
0.1uF
C515
C516
VREFH
470/10V
VCOM
RIN
LIN
ROUT1+
ROUT1-
LOUT1+
LOUT1-
ROUT2+
ROUT2-
LOUT2+
LOUT2-
ROUT3+
ROUT3-
22
22
R621
R620
R619
220
R618
10K
C614
22P
8765
V+
-+
B-INPUT
IC62
B
B OUTPUT
A
-+
A OUTPUT
A+INPUT
A-INPUT
C612
22P
R624
10K
12K
R517
61
6059585756555453525150494847464544434241
R
RX4
RX2NCRX3
PVDD
PVSS
TEST2
DZF2
DZF1
LOUT4-
LOUT4+
ROUT4-
ROUT4+
LOUT3-
LOUT3+
40393837363534333231302928272625242322
0.1uF
C514
R622
2.2K
NJM2068
C655
C613
0.022u
220/16V
AGND
R625
2.2K
D
RX
JK52
C
1
JK61
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
B
+5VD
JK51
321
10K
VCC
R501
C504
R50275C501
100/16V
C502
0.1uF
180P
GND
OUT
+5VD
0.1uF
C503
C505
100/16V
R503
1K
I-POD PART
CHGND
ID
VCC
I-RX
I-TX
DETECT
S-Y
S-C
CVBS
REMOTE
L-REC
R-REC
L-CH
R-CH
S-GND
C786
C787
R602
549K
10/50V
10/50V
0.1uF
0.1uF
DGND
R504
100K
14 13 12 11 10 9 8
TC74HCU04
IC55
R505
100K
R603
0
Do not use
*Option
R604
0
C603
C604
4.7K
R507
4.7K
R506
C622
0.047u
7654321
C518
2.2/50V
AGND AGND AGND
AD_RIN
AD_LIN
+5VD+5VD
+12VI
L601
C652
470/16V
2.2K
R613
HVTKRC102S
470K
R614
Q601
DMP_DET
AGND
47K
C654
R615
R617
AGND
C610
R610
1/50V
47K
XM READY PART
22K
22K
22K
C738
0.1uF
DGND
100K
100K
100K
R704
R703
100
1000p
R760
100
R761
100
R762
100
R763
34
R701
22
22*2
R702
22
C709
*Option : Do not use
RN72
12
*Option : Do not use
1000p
C715
C716
C710
1000p
C708
22p
22p
C703
C704
DGND DGND
*option
do not use
XM_TXD
XM_RXD
XM_CMD
XM_IRQ
1K
XM_RST
R768
2.2K
R769
C707
A
JK71
XM BUS
1234
+5.3V
1
D-
2
D+
3
DGND
4
0.1uF
100/16V
+3.3VD
C701
DGND
*option
do not use
C702
DGNDDGND
C750
22/50V
R706
DGND
22K
R705
C705
0.1uF
C706
0.1uF
0.1uF
1000p
C711
R707
100K
0.1uF
0.1uF
LSDP_TXRX
SC_TX_OUT
SC_RX_IN
COMMAN D_SEL
RESET#
SLAVE-SEL
VSS
VDD
VSS
VDD
IRQ#
VSS
R722
48
123456789101112
SAII_EN
COMM_RX_ DIG
1314151617181920212223
22K
22K
R708
R709
C739
R720
R721
0.1uF
VSS
VSS
VSS
VDD
VDD
SAII_CLK
IS2_SCLK
I2S_OCLK
I2S_LRCLK
SAII_DATA
IC71
XMDTIC
COMM_TX_DIG
COMM_TXE N
VSS
VDD
COMM_RX_ P
COMM_RX_ M
VDD
VSS
COMM_TX_ M
COMM_TX_ P
22K
0.1uF
0.1uF
C712
C713
R710
R711
0
R712
100
R713
100
+5VD
47K
RX6
XTL0
47K
R515
-+
B-INPUT
A+INPUT
HSDP_EN
VSS
HSDP_CLK
VDD
HSDP_DATA
VSS
TEST
VSS
OSC_IN
VDD
OSC_OUT
VSS
+3.3VD
R715
R7141KC714
RX7
CAD1
SDTI1
XTL1
R626
2.2K
C615
470P
B
*Option
ONLY XM 4.0 VER
R742
R719
R741
R718
1K
47K
R520
I2C
VIN
MCLK
DAUX2
DAUX1
SDTI4
SDTI3
SDTI2
AGND
AGND
8765
V+
IC63
B OUTPUT
A
-+
A OUTPUT
A-INPUT
C616
470P
R629
2.2K
22K
22K
0
22K
0.1uF
R518
RX5
CAD0
IC53
AK4589
PDN
MASTER
100
R514
AGNDAGND
B+INPUT
V-
4321
AGND
3738394041424344454647
I2S_DATA
VSS
25 26 27 28 29 30 31 32 33 34 35 36
24
DGND DGND
1000P
C513
+3.3VD +5VD
0.1uF
AGND
1K
R627
R628
XM_MCLK
XM_LRLK
XM_BCLK
XM_DATA
X501
1M
R723
18p
R521
0
470K
470K
C718
DGND
C506
AGND AGND AGND
X500
100P
C620
R764
R765
R766
R767
XM_DAC_RST
C719
L502
18p
DGND
100/16V
C507
24.576MHz
*Option
22
22
22
22
2.7uH
80797877767574737271706968676665646362
INT1
TX0
TX1
BOUT
INT0
TVDD
DVDD
DVSS
XTO
XTI
TEST3
MCKO2
MCKO1
COUT
UOUT
VOUT
SDTO2
BICK2
LRCK2
SDTO1
BICK1
LRCK1
CDTO
CCLK/SCL
CDTI/SDA
CSN
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
21
R510
C618
10/50V
C619
0.022u
AGND
C617
10/50V
C721
22K
R717
0.1uF
C720
45.1584MHz
0.1uF
R716
0
45.1584MHz
C717
DGND
Do not use
180P
100/16V
C508
AGND
R508
C510
R509
C511
IPOD_IN_LCH
IPOD_IN_RCH
1M
100P
C621
XM_MUTE
0.1uF
C509
33
AGND
22P
AGND
22P
R630
2.2K
R631
+5VX
R726
C722
0.1uF
AGND
R725
10K
BICK2
SDTO2
1K
PC/DMP_RX
PC/DMP_TX
10K
Do not use
*Option
0
R724
AGND
For EMC
C791
C790
C785
C788
C789
AGND DGND
BICK1
LRCK2
LRCK1
MCLK
BICK
SDTI
LRCK
PDN
SMUTE
ACKS
DIFO
87654321
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
SDTI1
+3.3VD
1K
R587
470/10V
161514131211109
VCOM
AOUTL
AOUTR
C780
C781
C782
C783
CHGND DGND
1K
R585
R588
2.2K
R586
2.2K
2.2K
R584
+5VX
C723
0.1uF
DZFL
DZFR
VDD
VSS
C751
10/50V
P/S
+5.3V
0
0
0
C758
0
1K
R589
C759
AGND
IC72
AK4384ET
12345
CODEC_RST
CODEC_CDTO
_DSP_SCP_BSY
1K
R553
1K
R552
1K
R551
+1.8VD
0.1uF
C530
C529
100/16V
0.1uF
0.1uF
C531
C533
C532
C534
R525
3.3K
R526
R527
3.3K
R528
R530
R531
VDDIO3
_SCP_CS
33
_SCP_IRQ
GNDIO4
33
_SCP_BSY
VDDD3
XTAL_OU T
GNDA
5.1K
PLL_REF_RES
VDDA
0
C521
C522
100/16V
100/16V
100/16V
37
38
GNDD4
SCP_CLK
SCP_MOSI
SCP_MISO
DAO2_DAT1
39
40
41
42
43
CVICS48560CQZ
XTI
44
XTO
45
46
47
48
TEST
RESET
DBDA
GNDD1
DBCK
123456789101112
3.3K
3.3K
L504
R532
R533
0.1uF
33
10K
10K
2.2K
10K
R550
GNDIO3
DAO1_DAT3
DAO2_DAT0
IC54
DAI1_LRCK
GNDIO1
DAI1_SCK
2.2K
R546
R545
R547
R548
R549
252627282930313233343536
VDDIO2
24
DAO_SCK
VDDD2
23
DAO_MCK
GNDD3
DAO_DAT2
DAO_DAT1
22
DAO_LRCK
21
DAO1_DAT0
20
GNDIO2
19
DAI2_SCK
18
DAI2_LRCK
17
VDDD1
16
DAI2_DAT0
15
DAI1_DAT3
14
DAI1_DAT2
13
GNDD2
DAI1_DAT0
DAI1_DAT1
VDDIO1
0.1uF
C524
C523
R534
1K
2.2K
0.1uF
C549
R574
6.8K
10/50V
R554
C573
C574
470P
C571
C575
C576
470P
C572
+1.8VD+1.8VD
C551
0.1uF
C753
R729
1.5K
10/50V
10K
R728
10K
R727
C752
R730
1.5K
10/50V
10/50V
10/50V
10/50V
C724
C725
R555
R556
R557
IC51
CVIKIA1117S18
InOut
GND
330P
C726
AGND
330P
R731
3.3K
3.3K
6.8K
2700P
C535
R558
2700P
6.8K
R559
C536
3.3K
3.3K
312
C552
0.1uF
AGND
1K
R732
C727
0.0012
C728
0.0012
0.022u
100
1K
R733
-15VA
R563
R562
R560
1.5K
2700P
390P
0.1uF
C541
C539
C537
390P
2700P
AGND
C540
C538
R561
1.5K
R564
R565
+3.3VD+3.3VD
100/16V
KIA1117S33
L500L501
C553
C554
0.1uF
R738
3.3K
C732
0.001
R736
3.3K
C729
270p
-+
B-INPUT
IC73
B
B+INPUT
B OUTPUT
A
-+
+6dB
V-
A+INPUT
A-INPUT
4321
C730
270p
R734
R735
3.3K
3.3K
C731
AGND
0.001
213
C543
1.5K
-15VA-15VA
390P
4321
V-
-+
A
A-INPUT
A+INPUT
B
IC44
-+
B+INPUT
B OUTPUT
B-INPUT
+15VA+15V A
C542
1.5K
390P
6.8K
IC52
Out In
GND
C555
0.1uF
1000/6.3V
DGND
+15VA
+15VA
C755
10/50V
100
R737
100K
R740
8765
V+
C733
0.022u
A OUTPUT
HVINJM2068MDTE1
AGND
100K
R739
C754
10/50V
R567
100
A OUTPUT
V+
8765
C544
R566
100
L503
C556
XM_L
XM_R
100/16V
2.2K
R544
10/50V
0.1uF
10/50V
+3.3VD
100/16V
0.1uF
C528
C527
33
R542
33
R541
33
R540
33
R539
33
R538
33
R537
100/16V
0.1uF
C525
C526
33
R536
33
R535
DSP_RST
*Option
*DO NOT USE
C546
100K
0.01u
R568
100K
0.01u
R569
C545
+5VD
+12VI
+5VD
+5.6VX
DGND
DSP_FR
C547
AGND
C548
DSP_FL
CN51
+12VI
+12VI
AGND
AGND
+5VD
+5VD
DGND
DGND
DGND
+5.6VX
1110987654321
+5.6VX
MP
REVISION12
+5.6VX+5.6VX
L702
CLZ9Z014Z
0.1uF
C734
10/50V
C735
DGND
+5VX
IC74
0.1uF
C757
10/50V
InOut
GND
C736
C756
0.1uF
100/16V
AGND A GND
AGND
+8VA
L701
321
C737
0.1uF
MODEL
Lee.H.W
08.02.25
_DSP_IRQ
_DSP_CE
CODEC_CE
DSP_SCP_CLK
SCP_DO
SCP_DI
10K
R543
CODEC_RST
CODEC_CDTO
BICK1
CODEC_CE
DSP_SCP_CLK
LRCK1
SCP_DO
SDTI1
SCP_DI
_DSP_SCP_BSY
BICK2
_DSP_IRQ
LRCK2
_DSP_CE
SDTO2
BICK1
LRCK1
CODEC&DSP
+12VI
R590
33K
+1.8VD
6.8K
R591
+3.3VD
12K
R592
+5VX
15K
R593
+5.3V
15K
R594
BN51
1234567891011
•••••
100/25V
••••
••••
100/16V
••••
••••••
100/16V
V-PROTECT
1.5K
4.3V
D508
R595
IC64
L7812CP
132
OUT IN
GND
C656
C624
0.047u
IC56
L7805CP
231
INOUT
GND
0.047
C557
C558
D702
1SS133M
C743
C760
0.047u
GND
INOUT
231
L7805CP
IC75
PC/DMP_RX
PC/DMP_TX
DMP_DET
+3.3VD
+15VA+15VA
C567
C569
10/50V
0.1uF
C570
C568
-15VA-15VA
DSP_RST
XM_RXD
XM_TXD
XM_CMD
XM_IRQ
XM_RST
XM_DAC_RST
XM_MUTE
IPOD_IN_RCH
IPOD_IN_LCH
XM_R
XM_L
AD_RIN
AD_LIN
DSP_FR
DSP_FL
V-PROTECT
C658
0.047u
C659
2200/35V
0.047u
6800uF/16V
6800uF/16V
C560
C561
C562
1N4003
1N4003
C762
C763
0.047u
2200/16V
1N4003
D504
1N4003
D505
D703
D704
D602
1N4003
D603
1N4003
D506
D507
D705
D706
10/50V
+8VA
Do not use
R770
R771
1N4003
1N4003
1N4003
1N4003
0.1uF
0
0
R519
0
AGND
ISSUE
2008.02.25
4
3
5
SCHEMATIC DIAGRAM
HK3390/3490
APPROVECHECKDESIGN DRAWING NO
Kim.J .HLee.K. M
08.02.25 08.02.25
12062SCMY
(DSP)
CB51
1
PC/DMP_RX
2
PC/DMP_TX
3
DMP-DET
4
+3.3VD
5
+15VA
6
+15VA
7
AGND
8
AGND
9
-15VA
-15VA
10
AGND
11
CODEC_RST
12
CODEC_CDTO
13
CODEC_CE
14
DSP_SCP_CLK
15
SCP_DO
16
SCP_DI
17
_DSP_SCP_BSY
18
_DSP_IRQ
19
_DSP_CE
20
DSP_RST
21
CB71
1
+8VA
2
AGND
3
AGND
4
XM_RXD
5
XM_TXD
6
XM_CMD
7
XM_IRQ
8
XM_RST
9
XM_DAC_RST
XM_MUTE
10
AGND
11
CB52
1
2
3
IPOD_IN_RCH
4
5
IPOD_IN_LCH
6
7
XM-R
8
9
XM-L
10
AD_RIN
11
12
AD_LIN
13
14
DSP_FR
DSP_FL
17 15
18 16
V-PROTECT
19
••••
CN14
••••
••••
13121110987654321
6
7
SHEET
4
4
1
D
C
B
A
1

6
12345
HK3490 harman/kardon
+VCC2
D
1.5K
1.5K
R315
R317
C351
R305
470
100P
54321
TONE_R_OUT
33K
TONE_L_OUT
BN24
100
100
R201
R202
SUB ON_2
1715
SUB_MONO
16
SUB ON_1
14
13
12
C
11
10
9
8
7
6
FROM INPUT : 1.25mm pitch
5
4
3
2
1
CN21
JK21
PRE-OUT
MAI N
INPUT
B
SPK2
SPK1
HP_ON
HP_IN
-15VA
+15VA
PROTECT_L
F_MUTE
100P
180K
C201
R205
100P
180K
C202
R206
R203
100
100P
180K
C203
R207
R204
100
100P
180K
C204
R208
D202
D201
1SS133M
1SS133M
JK22
C301
C303
R303
10/50V
C307,308,309,310 ==>
HK3390 : 220/63
HK3490 : 470/63
R357, R358 ==>
HK3390 : 510
HK3490 : 270
C302
R304
10/50V
Q208
KTC2874B
470P
33K
Q301
KTC3200
120
R311
KTC3200
Q305
R367
D301
1SS133M
22K(1/4W)
D303
1SS133M
1.5K
R316
C352
R306
470
100P
Q302
KTC3200
120
470P
R312
C304
KTC3200
Q306
R368
D302
1SS133M
22K(1/4W)
D304
1SS133M
Q207
KTC2874B
SUB-OUT1
SUB_OUT2
Q342
C321
D204
D203
21
TRIG 1
TRIG 2
24
22
1
10
2
JK23
A
0.047u
1SS133M
1SS133M
10
R241
10
R240
+15VA
SPK2
SPK1
TRIG_2
TRIG_1
SUB ON_1
SUB_OUT1
1110987654321
1110987654321
TRIG_1
SUB ON_1
SUB_OUT1
+15V
SUB ON_2
SUB_OUT2
SUB_MONO
CN23
SPK1
SPK2
TRIG_2
SW22
ON
OFF
BN23
+15V
SUB_OUT2
SUB ON_2
SUB_MONO
ON
OFF
KRA107M
Q343
KRC107M
Q344
KRA107M
Q345
KRC107M
SW21
ON
ON
OFF
OFF
KTC3200
KTC3200
R235
3.3K
R234
3.3K
33K
C307
R319
Q303
120
R313
R309
R318
Q304
R314
R310
C309
510
R357
1.2K
R321
270
C305
100/16V
1.5K
33K
C308
R320
120
C310
510
R358
1.2K
R322
C306
100/16V
270
10k(1/4W)
1M
C241
R239
0.1/50V
-15VA
+15VA
47
R395
39K
R396
560
R323
KTA1268
Q307
KTA1268
Q309
100/100V
R307
10
33P
C311
12P
KTA1268
Q308
10
12P
Q209
KRA107M
C313
KTC3200
Q311
D305
1SS133M
560
R325
560
R324
KTA1268
Q310
33P
C314
D306
1SS133M
560
R326
Q210
KRC107M
100/100V
100/100V
R308
100/100V
C312
R242
75
560
R327
R335
Q313
KTA1360Y
560
22K
R331
R339
560
22K
R333
R341
VR31
Q315
KTC3423Y
75
560
R329
R337
75
560
R336
R328
Q314
KTA1360Y
22K
560
R332
560
R334
Q312
KTC3200
560
R330
R233
5.6K
R344
R340
VR32
22K
R342
Q316
KTC3423Y
75
R338
10K
C240
R232
R351
47(1/4W)
R347
3.3(1/4W)
Q319
2SD2401
1.2K
R343
KTC3114A
Q317
R345
330
R353
47(1/4W)
R352
47(1/4W)
KTC3114A
Q318
1.2K
R346
330
R354
47(1/4W)
R231
8.2K(1/4W)
1/50V
+VCC
F_MUTE
21
0.22 X2
CN31
C315
10/50V
3.3(1/4W)
3.3(1/4W)
C316
10/50V
3.3(1/4W)
R355
R349
Q321
2SB1570
R348
Q320
2SD2401
21
0.22 X2
CN32
R356
R350
Q322
2SB1570
+40V
GND
ST_5.6V
GND
-VCC2
AC
+VCC
KSC2785Y
R359
R361
R360
1K
R362
1.8K
AC1
POWER_H
DIMMER
Q323
1K
1.8K
C317
-VCC
+VCC
C318
-VCC
+15VA
+15VA
C110
0.022u
R130
47K
P_DOWN
CN13
987654321
1K
R363
10/50V
KSC2785Y
1K
R364
10/50V
C103
C102
0.01uF
47/63V
R104
47K
Q102
C107M
R106
82(1/4W)
OUT IN
321
KIA7805
C111
100/16V
12
OUT
HVIS-80842CNY-X
IC14
0.1uF
C134
R371
47(1/4W)
R373
47(1/4W)
L301
R375
0.5uH
R372
R374
L302
0.5uH
1SS133M
10(1W)
C319
0.047u(M)
27K
R381
27K
R382
R376
10(1W)
C320
0.047u(M)
R103
1.2K
C106
C105
0.01uF
470/63V
C108
!
0.0047
RY11
2
3
D106
R107
D107
C112
D127
R129
2.2K
D109
1SS133M
1N4003S
D111
1N4003S
D110
D112
1N4003S
22/50V
1N4003S
R128
2.2K (1/4W)
6.2V
D126
C132
0.47uF/50V
3300/16V
10K
C133
10K
R365
10K
R366
Q324
47(1/4W)
47(1/4W)
Q101
C2316Y
Z33V
D102
D103
C104
Z6.8V
47/63V
Q103
C107M
D105
1SS133M
C107
100/25V
IC11
R108
10(1W)
GND
D108
1SS133M
VDD
3
VSS
FROM FRONT : 2mm pitch
D104
1N4003S
1SS133M
Q104
KSC2785Y
C113
C114
D124
PROTECT_L
Q341
C107M
+15VA
47K
C341
R385
4.7/50V
47K
R383
D307
21
1SS133M
TH31
C343
R384
1.5K
470/10V
<F601>
HK3390
USA:T 6.3A L 250V
1
4
0.022u
0.022u
1N4003SR
EUR:T 4A L 250V
HK3490
USA:T 8A L 250V
EUR:T 6.3A L 250V
! !
T 2.5A L 250V
T102
D125
!
1N4003SR
CN18
Q331
KSA1175Y
Q333
KSC2785Y
F101
F102
C123
470P
21
R386
R105
0.47(1W)
1K
Q332
KRA107M
C342
0.022u
Q334
KSC2785Y
R391
-15VA
47
+VCC
-VCC
+15VA
R114
1.8K
R115
1.8K
-15VA
321
CN11
12
0.1
C109
!
P4
BLK
RED
P5
RY33
5
31
D309
1SS133M
Q335
C107M
47
R392
+VCC1
-VCC1
C119
C117
R116
1.8K
0.047u
100/25V
C120
C118
R117
1.8K
0.047u
100/25V
FROM TRANS : 2mm pitch
CN15
BN12
OL11
USA ver.
3.3M
R109
ONLY
CHGND
6
42
Q337
A107M
JW11
IC12
OUT IN
321
L7815
GND
D132
1N4003SR
1
GND
D133
1N4003SR
L7915
32
IC13
USA : AC 120V/60Hz
EUR : AC 230V/50Hz
Q339
C107M
R110
R111
INOUT
R394
39K
39K
MODEL
D310
Q340
1SS133M
A107M
HP_ON
RY32
6
5
42
31
D308
1SS133M
Q336
C107M
Q338
A107M
SPK1SPK2
47
47
R393
ET11
39K
C115
R112
10000uF/63V
HK3390 : 10000/63
39K
C116
R113
HK3490 : 15000/63
10000uF/63V
C121
R118
R119
Z27V
D118
JW12
8200uF/35V
12K(1/4W)
C122
Z27V
D119
6800uF/35V
12K(1/4W)
** IMPORTAT SAFETY NOTICE.
COMPONENT IDENTIFIED BY MARK HAVE SPECIAL CHARACTERISICS.
IMPORTANT FOR SA FETY. WHEN REPLACING ANY OF THESE COMPONENTS
USE ONLY MANUFA CTURER'S SPECIFIED PARTS.
** THE UNIT OF RESISTA NCE IS OHM.
K = 1000 OHM. M = 1000KOHM.
** THE UNIT OF CAPACITANCE IS MICROFARAD(uF)
-6
pF = 10 uF
** THIS SCHEMATIC DIAGRAM MAY MODIFIED AT ANY TIME WITH THE
IMPOROVEMENT OF PERFORMANCE.
ISSUE
2008.02.23
REVISION12
3
SCHEMATIC DIAGRAM
MOMS S W
HP_IN
31
RY31
6542
C332
C333
5600P(M)
D113
600V/8A
2
1
3
D114
1N4003
D115
1N4003S
D116
1N4003S
D117
1N4003S
R378
270(2W)
R377
270(2W)
C334
C331
5600P(M)
5600P(M)
5600P(M)
!
4
M/P
4
5
HK3390/3490
APPROVECHECKDESIGN DRAWING NO
BN73
54321
HPR
HPL
D
TO H_PHONE : 2mm pitch
JK31
1
+
SPK1_FL
-
2
3
+
SPK2_FL
-
4
5
+
SPK1_FR
-
6
7
+
SPK2_FR
-
8
9
10
C335
C336
0.047u(M)
0.047u(M)
RED
P1
BLK
P2
BLU
P3
C
BN15
CN16
321
FROM TRANS : 3.96mm pitch TO TRANS
B
6
7
A
SHEET
2
4
08.02.23
Kim.J .HLee.K. MChoi.D.C
08.02.23 08.02.23
12060SCMY
(MAIN)
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1