DOWNLOAD Sony SCD-XE680 Service Manual ↓ Size: 5.65 MB | Pages: 76 in PDF or view online for FREE

Model
SCD-XE680
Pages
76
Size
5.65 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
scd-xe680.pdf
Date
PREV: Sony SCD-XB780 (serv.man2) Service Manual

Sony SCD-XE680 Service Manual ▷ View online

SCD-XE680
31
31
5-14. SCHEMATIC  DIAGRAM  – MAIN Board (4/5) –
•
 See page 42 for Waveforms.
R
8
8
2
R
8
8
3
R
8
8
4
R
8
8
5
R
8
8
6
R
8
8
7
R
8
8
8
R
8
8
9
CL1030
CL1031
CL1032
CL1033
CL1048
FL807
FL812
C795
C796
C797
CL1094
CL1010
CL1018
CL1120
R930
CL1045
CL1046
CL1047
CL1038
CL1034
CL1119
CL1122
CL1121
CL1037
L801
CL880
R860
C850
C851
C852
R859
R858
L803
L802
R983
R982
C913
C914
FL906
R826
R850
R849
R848
R821
R822
R1014
R1019
C847
C846
FL808
C951
R918
IC811
R853
R854
C
L
8
0
0
C838
JL666
JL667
JL668
JL669
JL672
JL671
JL670
R865
C856
R866
JL673
JL675
JL674
R867
JL676
JL677
JL678
JL679
JL680
JL681
JL682
JL683
C855
JL685
JL684
JL686
JL687
JL688
JL689
JL690
JL692
JL693
JL694
C861
C857
JL695
JL696
JL697
JL698
JL699
R851
FL811
C867
C860
C858
R852
C866
JL700
JL707
J
L
7
0
2
J
L
7
0
3
J
L
7
0
1
C818
R1015
C839
C817
J
L
7
9
2
J
L
7
9
3
J
L
7
9
4
JL
7
9
5
J
L
7
9
8
J
L
7
9
7
J
L
7
9
9
JL796
C865
CL885
C870
R809
R810
R1025
C815
R
8
7
0
J
L
8
0
2
J
L
8
0
1
C854
J
L
8
0
0
JL805
JL804
J
L
8
4
9
J
L
8
4
8
J
L
8
4
7
J
L
8
4
6
J
L
8
4
5
J
L
8
4
2
JL843
JL844
R831
C810
C807
C808
R839
R829
R827
R800
R828
JL841
JL840
JL839
JL838
JL837
JL836
JL835
JL834
JL833
JL832
JL831
JL830
JL829
R830
JL828
JL827
JL826
JL825
JL824
JL823
JL822
JL821
C804
JL820
JL819
JL818
JL817
C837
JL1071
JL816
JL815
JL814
JL813
JL812
JL811
JL810
JL809
JL808
C849
JL807
JL806
J
L
1
0
8
2
J
L
1
0
8
3
C842
CL883
IC
8
0
8
D904
FL810
C843
C840
FL813
C809
C802
C803
C841
C848
C800
IC702
FB
8
0
1
F
B
8
0
2
FB803
R
8
5
5
IC801
TP808
C941
C871
CL1097
CL1039
CL1040
CL1041
CL1042
CL1043
CL1044
CL1095
CL1096
CL1035
CN701
CN702
CN704
J
L
6
4
7
J
L
6
4
8
J
L
6
4
9
J
L
6
5
0
J
L
6
5
1
J
L
6
5
2
J
L
6
5
3
J
L
6
5
4
J
L
6
5
5
J
L
6
5
6
J
L
6
5
7
JL
6
5
8
J
L
6
5
9
J
L
6
6
0
J
L
6
6
1
J
L
6
6
2
J
L
6
6
3
JL
6
6
4
J
L
6
6
5
JL850
JL691
J
L
6
4
4
JL643
J
L
6
4
5
J
L
6
4
6
TP807
1
0
k
1
0
k
1
0
k
1
0
k
1
0
k
1
0
k
1
0
k
1
0
k
100
6.3V
1
220
4V
0
220
22p
22p
22p
680
680
22
22
0.01
10
10V
22
22
22
22
22
22
0
0
0.1
100
6.3V
0.1
2.2
SN74LVU04A
220
220
0.01
0
0.01
0
0
0.01
0.01
0.01
0
0.01
0.01
100
6.3V
0
0.01
0.01
22
0.01
0.01
0.01
0.033
100
0
0
0.01
1
0
k
0.01
33k
0.01
0.01
100p
4.7k
100
100
4.7k
4.7k
4.7k
0.01
0.01
0.01
0.01
W
9
8
1
6
1
6
B
H
-7
1SS367
0.01
10
10V
10
10V
10
10V
0.01
10
10V
0.01
0.01
TA48M025F
2
2
0
CXD2753R
(DG)
1
0.01
19P
19P
3P
B1
B3
B4
B5
B6
B7
B8
B9
E1
E2
E3
E4
E5
B2
RF_AC
D3V
BCLK
DOUT
XSAK
SDEF
XSHD
SDCK
AV0
AV1
AV2
AV3
AV4
AV5
AV6
AV7
D3V
SA0
SA1
SA2
SA3
SA4
SA5
SA6
SA7
SA8
SA9
SA10
SA11
SCAS
SRAS
SWE
DCLK
DCKE
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
SA4
SA5
SA6
SA7
SA8
SA9
DCLK
DCKE
DQ7
WPK
WRF
WRF
768FS
AGND
WPK
D3V
DGND
WAVRB
SCK_DSD
SOUT_DSD
SIN_DSD
XLAT_DSD
RDY_DSD
MUTE_DSD
128FS
64FS
XRST_DSD
ZDFR
ZDFL
LRCK
MULTI
CLK_DF
DATA_DF
MDAT
256FS
LATCH_DF
64FS
INIT_DF
RMUTE
LMUTE
ZEROR
ZEROL
D3V
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
SWE
SCAS
SRAS
SA11
SA10
SA0
SA1
SA2
SA3
GND
GND
CDBCK
CDLRCK
SDATAR
SDATAL
GND
GND
GND
GND
VD
D
VD
D
VS
S
VS
S
D
Q
0
D
Q
1
VSS
Q
D
Q
2
D
Q
3
V
D
D
Q
D
Q
4
D
Q
5
VS
SQ
DQ
6
D
Q
7
V
D
D
Q
LD
Q
M
W
E
CAS
RA
S
CS
A10/AP
A0
A1
A2
A3
A4
A5
A6
A7
A
8
A9
N
C
CK
E
CLK
U
D
Q
M
N
C/R
FU
DQ
8
DQ
9
V
S
SQ
D
Q
10
D
Q
11
V
DD
Q
D
Q
12
D
Q
13
V
S
SQ
D
Q
14
D
Q15
A11
-BA
V
DD
Q
SDATARS
SDATALS
GND
CDDATA
GND
SDATALF
SDATAC
GND
GND
GND
GND
GND
MULTI
D/O
GND
GND
GND
DATA_DF
CLK_DF
INIT_DF
LATCH_DF
RMUTE
LMUTE
ZEROL
ZEROR
IN
G
OUT
(4/5)
+3.3VD
+2.5V REGULATOR
64FS
256FSO
+3.3V-D
NC
NC
3-MULTIPLYING
DSD DECODER
D-RAM
1
µ
H
1
µ
H
1
µ
H
18
(Page
30)
(Page
32)
(Page 33)
(Page 33)
(Page 33)
SCD-XE680
32
32
5-15. SCHEMATIC  DIAGRAM  – MAIN Board (5/5) –
•
 See page 40 for Waveforms.
•
 See page 43  for IC Block Diagram.
C
L
7
6
6
C
L
9
9
6
CL1102
CL1103
CL1105
CL1106
CL1107
CL1108
R805
C938
R806
C937
FL904
C917
R995
R923
R922
R989
R909
R911
R979
R908
CL1101
CL1100
CL1099
C912
C918
CN706
CL985
CL984
CL983
CL982
CL981
CL998
CL1000
CL986
CL987
CL1001
CL1002
C907
R952
R931
R928
R965
C916
CL923
CL925
CL926
CL927
CL924
C908
C904
C903
R916
C746
R988
C909
C915
R804
CL928
CL930
CL931
CL932
CL933
CL934
CL935
CL939
CL938
CL937
CL936
R998
R807
R919
C939
R920
R921
CL941
CL940
R975
R981
R1021
R925
R
9
2
6
R
9
2
9
C
L
9
4
5
C
L
9
4
4
C
L
9
4
6
C
L
9
4
7
C
L
9
4
8
C
L
9
4
9
C
L
9
5
0
R
1
0
2
9
R
1
0
2
2
C
L
9
8
0
C945
C946
CL922
R946
R913
R912
R906
C
L
9
2
1
C
L
9
2
0
C
L
9
1
9
C
L
9
1
7
C
L
9
1
6
C
L
9
1
5
C
L
9
1
4
C
L
9
1
3
C
L
9
7
9
C
L
9
1
2
C
L
9
1
1
C
L
9
1
0
C
L
9
0
9
C
L
9
0
8
C
L
9
0
7
C
L
9
0
6
C
L
9
0
5
C
L
9
0
4
C
L
9
0
3
R
9
7
1
C
L
9
5
6
R
1
0
3
2
C910
C
L
9
5
1
C
L
9
5
5
C
L
9
5
4
C
L
9
5
3
C
L
9
5
2
R1020
R
9
4
3
R
9
4
0
R
9
4
2
R
9
4
1
R973
C
L
9
5
7
C
L
9
5
8
C
L
9
5
9
C
L
9
6
0
C
L
9
6
1
C
L
9
6
2
R961
CL988
J
L
1
0
7
4
C921
C923
C924
R
1
0
3
0
CL964
CL999
CL965
CL966
JL901
JL902
JL903
JL904
JL905
JL906
JL907
CL967
CL968
CL969
CL978
CL970
CL971
CL972
CL973
C
L
9
0
2
R901
C906
CL901
R903
C902
C901
FL901
R932
R959
R947
R948
R949
R955
R902
R956
R957
R910
R964
JL1073
JL1072
R820
C920
C794
FL753
CL997
CL767
FL754
CL762
C
L
9
9
5
C
L
7
6
5
C793
C791
FL751
FL752
CL994
CL764
C790
CL990
CL760
CL761
CL991
IC903
R917
C
L
1
0
1
9
C
L
1
0
2
0
C
L
1
0
2
2
C
L
1
0
2
4
C
L
10
2
6
C
L
1
0
2
7
C
L
10
2
8
C
L
1
0
3
6
CL1016
C911
CL1118
C
L
1
1
17
C
L
11
1
6
C
L
1
1
1
5
C
L
11
1
4
C
L
11
1
0
C
L1
1
0
9
C
L
1
1
1
1
C
L
1
1
1
2
C
L
1
1
1
3
FB710
FB708
FB707
FB709
C792
FB704
FB706
FB703
FB705
CL993
CL763
CL992
FB701
IC905
T
P
9
0
1
X901
FB756
FB755
FB754
FB753
FB761
FB751
FB759
FB758
FB757
FB760
FB752
Q702
FL908
IC901
R935
R1013
R
9
3
3
R
99
9
R
99
7
R
1
0
1
0
R
1
0
11
R1009
R1000
R996
IC904
FL750
CN707
FL905
Q701
R980
R1024
CL942
CL943
R1028
CL929
R962
CL963
CL977
R1003
R1002
CL975
CL974
CL976
C
9
0
5
R1007
CL1005
CL1004
CL1009
CL1007
R944
R945
R950
R939
R938
R937
R936
CL1006
CL1011
CL1012
CL1013
CL1014
CL1015
CL989
R970
R960
C
L
1
0
2
5
R
9
6
8
R
9
67
R
9
6
6
R
9
5
4
R
9
6
9
R
9
7
4
R
9
7
6
R
9
77
R
9
5
3
R1001
R986
R985
R987
R994
R993
JL953
R
9
0
5
R
9
1
4
R
9
0
7
R
9
0
4
R
9
5
1
R991
R992
R1023
R915
R824
C952
C953
C948
C949
10k
1000p
10k
1000p
0.1
0
10k
10k
0
4.7k
1k
0
10k
0.1
0.1
11P
0.1
0
10k
0
10k
0.01
10000p
0.01
10
10V
1k
0.22
1k
100p
100p
10k
0
10k
22
1000p
100
100
10k
10k
1k
100
1
0
0
1
0
0
8
.2
k
8
.2
k
0.1
0.1
10k
10k
10k
22
1
0
0
1
0
k
0.01
10k
1
0
0
1
0
0
1
0
0
1
0
0
0
1k
0.01
1
0.01
1
0
0
22
0.01
22
0.01
10
10V
22
10k
0
15k
15k
22
10k
10k
22
0
1k
2.2k
0.01
220
4V
220
4V
100
6.3V
47
16V
BR24C02F-E2
1k
10
10V
100
6.3V
M51957BFP-600C
20MHz
DTA143EKA-T146
CXP973064-203R
10k
0
0
0
0
0
0
0
0
0
ISPLSI2032VE
-110LT44-SA
10P
DTC144EKA-T146
2.2k
0
100
10k
10k
10k
0
.0
1
0
0
0
0
0
0
0
0
0
10k
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
2
2
1
k
0
0
0
100
0
1
1
1
1
E1
E2
E3
E4
E5
D
1
D
2
D
3
D
4
AGND
DGND
MGND
A5V
A3V
D5V
D3V
DRVC
M12V
AVC
DVC
A
0
A
1
A
2
A
3
A
4
A
5
A
6
A
7
D0
D1
D2
D3
D4
D5
D6
D7
C
L
K
_
R
F
D
A
T
A
_
R
F
IN
_
S
W
O
U
T
_
S
W
C
O
U
T
S
Q
S
O
R
X
D
XCS_IO
MD2
GFS_V
JIT
XCS1882
X
H
R
D
X
H
W
R
SENS
FJMP1
FJMP2
PI
KEY0
KEY1
KEY2
R
M
_
C
APDO
SPDA
MUTE_2D
SP_ON
MIRR
S
Q
C
K
D
A
T
A
X
L
A
T
S
C
O
R
S
C
K
_
D
S
D
S
O
U
T
_
D
S
D
X
L
A
T
_
D
S
D
CLK_DF
DATA_DF
IN
IT
_
D
F
MUTE_LOAD
XINT0
XINT1
R
D
Y
_
D
S
D
M
U
T
E
_
D
S
D
L
O
A
D
_
IN
L
O
A
D
_
O
U
T
FLCLK
FLOUT
FLCS
LED_DRV
FE
SP_ERR
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
A
0
S
D
E
N
XRST_CD
M
U
L
T
I
X
R
S
T
_D
S
D
64FS
256FS
128FS
LIM
_
S
W
TE
XDIS_IO
XRST_DVD
Z
D
FL
Z
D
F
R
S
IN
_
D
S
D
C
L
O
K
L
D
O
N
DVDPDSW
CDPDSW
XDIS_IO
TR
K
S
W
R
M
U
T
E
L
M
U
T
E
Z
E
R
O
R
ZE
R
O
L
L
A
T
C
H
_
D
F
RXD
DVC
AVC
DRVC
D5V
D3V
DGND
A3V
A5V
AGND
LOCK
FOK
MUTE_CD
SCLK
GFS
X
C
S
_
IO
XHRD
XHWR
LED_DRV
KEY2
RM_C
KEY1
XRST_DP
KEY0
FLCS
FLCLK
FLOUT
LED
RM
KEY2
FLDATA
KEY1
FLCLK
KEY0
FLT
+3.3V
FLRST
GND
N
C
N
C
IN
G
N
D
C
O
U
T
V
C
C
N
C
(CHASSIS)
(5/5)
M+12V
M-GND
A-GND
D-GND
D+3.3V
A+3.3V
A-GND
D-GND
D+5V
A+5V
RESET
SIGNAL
GENERATOR
Q701,702
LED DRIVE
CPU
EEPROM
PROGRAMMABLE
LOGIC DEVICE
(Page 30)
(Page
28)
(Page
39)
(Page 28)
(Page 31)
(Page 37)
SCD-XE680
33
33
5-16. SCHEMATIC  DIAGRAM  – AUDIO/HEADPHONE Boards –
•
 See page 40 for Waveforms.
•
 See page 43  for IC Block Diagram.
R413
R451
R430
R427
C505
R501
R503
R592
R594
C525
CN301
CN306
CN305
R313
R419
R519
J301
J302
L308 C335
C330
CN304
C508
R513
R518
Q503
C511
R516
R517
C5
09
R417
C411
R416
IC308(1/2)
C406
C4
07
R303
C526
C426
C446
C546
R550
R548
R449
R448
R450
R530
Q522
R531
R529
R431
R428
R429
R510
R509
C
50
6
C
507
R
4
12
R331
R309
R315
D302
R324
C350
R305
C333
R307
C402
R404
C405
R405
R505
R504
IC305(1/2)
C502
R506
R314
C425
C435
R332
R524
R424
R525
R425
R426
R526
R447
C445
C455
R445
R545
R544
R341
R446
C542
R581
C543
C443
R481
C523
C423
R422
R471
C422
R502
C501
C512
C503
C403
R401
R493
R403
D301
IC315(2/2)
R492
R491
C415
R494
R593
IC315(1/2)
R301
C313
C342
C343
C310
C340
IC302
C332
R329
D308
C304
C303
R304
R325
R311
R308
R
306
C309
CN303
R310
L301
L401
L501
L402
L502
L403
L503
L302
L303
L304
CN302
IC304
C323
C322
L504
L404
L305
R418
R408
R410
R411
R409
R406
Q401
Q402
R407
R507
R511
Q502
Q501
IC305(2/2)
JW301
Q303
Q301
C334
C347
Q304
C339
D311
D312
C315
D313
X301
R323
L310
C337
IC301
Q422
Q421
R528
Q521
Q442
Q441
R546
R551
R549
Q541
Q542
IC307(1/2)
R444
IC307(2/2)
IC306(1/2)
C336
C305
L311
R591
C401
C412
R561
R461 R402
R508
IC308(2/2)
Q403
C408
R414
C40
9
R
415
R514
R
51
5
C421
C521
C441
C541
R
54
1
C
4
48
C
5
4
8
R
44
1
R442
R542
R443
R543
R523
C522
R522
R571
C
42
8
R
4
21
R
52
1
C
52
8
R423
C442
R
5
12
IC306(2/2)
R527
C545
R547
IC309
C358
C
410
C510
C404
C504
C424
C524
C444
C544
CN681
RV681
L683
L681
L682
L686
L684
L685
C681
C682
C683
J681
C301
C302
C308
C316
C317
C491
C591
C338
C331
C318
C319
C320
C321
C307
C345
C306
C344
C314
R302
4.7k
220k
100
470
47
63V
10k
4.7k
10k
4.7k
47
63V
6P
3P
3P
0
4.7k
4.7k
2P
6P
220
16V
0.1
3P
0.01
220k
47
2SC3624A
-T1L15L16
5p
680k
220k
33p
220k
5p
680k
NJM4580E-D
-TE2
100p
100p
0
100p
100p
100p
100p
100
470
4.7k
470
100
100
2SC3624A
-T1L15L16
4.7k
4.7k
4.7k
470
4.7k
100
4.7k
10
0p
10
0p
4.7
k
220k
4.7k
220k
1SS367-T3
220k
0.1
4.7k
3300
6.3V
4.7k
470p
100V
10k
47
63V
10k
10k
10k
NJM2114M
-TE2
470p
100V
100k
0
47
63V
0.1
2.2
10k
10k
10k
10k
100k
100k
470
47
63V
0.1
10k
10k
10k
2.2
100k
470p
100V
2.2k
470p
100V
470p
100V
2.2k
470p
100V
470p
100V
2.2k
2.2k
470p
100V
2.2k
47
25V
470p
100V
470p
100V
470p
100V
10k
4.7k
4.7k
1SS367-T3
NJM2114M
-TE2
10k
10k
0.1
4.7k
4.7k
NJM2114M
-TE2
2.2
4.7
10V
4.7
10V
4.7
10V
4.7
10V
4.7
10V
BA033T
4.7
10V
22
1SS367-T3
27p
27p
0
820
22
100
0
4.7
10V
19P
100
220
220
220
220
220
220
220
220
220
220
19P
SN74LVU04APWR
0.47
50V
0.47
50V
47
470
100
100
4.7k
100k
2SC3624A
-T1L15L16
2SC3624A
-T1L15L16
470
470
100
2SC3624A
-T1L15L16
2SC3624A
-T1L15L16
NJM2114M
-TE2
DTA143TKA
-T146
DTA143TKA
-T146
0.1
0.1
DTA143TKA-T146
4.7
10V
1SS367-T3
1SS367-T3
47
25V
1SS367-T3
11.2896MHz
1M
4.7
10V
CXD9709Q
2SC3624A
-T1L15L16
2SC3624A
-T1L15L16
470
2SC3624A
-T1L15L16
2SC3624A
-T1L15L16
2SC3624A
-T1L15L16
100k
4.7k
4.7k
2SC3624A
-T1L15L16
2SC3624A
-T1L15L16
NJM2114M
-TE2
10k
NJM2114M
-TE2
NJM2114M
-TE2
100
16V
4.7
10V
10k
47
25V
470p
100V
2.2k
2.2k
2.2k
470
NJM4580E-D
-TE2
2SC3624A
-T1L15L16
0.01
33k
33
p
1
80k
33k
18
0k
47
25V
47
25V
47
25V
47
25V
10
k
4
7
0
p
1
00
V
4
70
p
1
0
0V
10
k
2.2k
2.2k
4.7k
4.7k
4.7k
470p
100V
2.2k
2.2k
4
70
p
1
0
0V
1
0k
10
k
4
7
0
p
1
0
0V
4.7k
470p
100V
4.7
k
NJM2114M
-TE2
470
47
63V
470
GP1FA351TZ
0.1
1
1
0.015
63V
0.015
63V
0.015
63V
0.015
63V
0.015
63V
0.015
63V
3P
1k/1k
0.001
0.001
0.1
330
25V
330
25V
330
25V
47 25V
47
25V
47
25V
47
25V
330
25V
100
25V
47
25V
47
25V
47
25V
47
25V
330
25V
100
25V
100
25V
100
25V
100
25V
0.1
V
O
U
T
1
V
O
U
T
2
V
O
U
T
3
V
O
U
T
4
VOUT1
VOUT2
VOUT3
VOUT4
V
O
U
T
5
V
O
U
T
6
V
O
U
T
7
V
O
U
T
8
VOUT6
VOUT7
VOUT8
VOUT5
A1
A2
A3
A1
A2
A3
SDATAL
SDATAR
A+7V
A-7V
DAC+5V
DACGND
A+UR
A-UR
64FS
CDBCK
CDLRCK
CDDATA
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
256FS
L-CH
GND
D/O
GND
GND
NC
SDATALS
SDATARS
SDATAC
SDATALF
NC
ZEROR
ZEROL
POWER MUTE
R-CH
(CHASSIS)
(CHASSIS)
PHONES
-1
-2
R-CH
L-CH
GND
AGND
HP GND
MUTING
MUTING
1
4
2
3
6
5
7
8
HEADPHONE AMP
MUTING
MUTING
MUTING
MUTING
ANALOG
LOW-PASS
FILTER
6
5
7
8
6
5
7
8
1
4
2
3
1
4
3
2
MIX AMP
MUTING
CONTROL
SWITCH
MUTING
CONTROL
SWITCH
MUTING
CONTROL
SWITCH
+3.3V REGULATOR
O
I
G
CLOCK BUFFER
INIT_DF
DATA_DF
LATCH_DF
CLK_DF
+3.3V-D
MULTI
LMUTE
RMUTE
DIGITAL FILTER,
D/A CONVERTER,
LOW-PASS FILTER
ANALOG
LOW-PASS
FILTER
6
5
7
8
1
4
3
2
1
4
3
2
6
5
7
8
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
ANALOG
LOW-PASS
FILTER
OPTICAL
TRANSCEIVER
OUT
IN
GND
DIGITAL(CD)
OUT OPTICAL
+3.3VD
L
R
L
R
L
R
CENTER
SUB WOOFER
FRONT
SURR
ANALOG
2CH OUT
ANALOG
5.1CH OUT
3.3
µ
H
3.3
µ
H
6.8
µ
H
6.8
µ
H
6.8
µ
H
34
35
(Page
31)
(Page
31)
(Page 39)
(Page 39)
(Page 31)
SCD-XE680
34
34
5-17. PRINTED  WIRING  BOARD  – AUDIO Board (Component Side) –
•
 See page 23 for Circuit Boards Location.
AUDIO BOARD
(COMPONENT SIDE)
1-683-979-
11
(11)
A
B
C
D
E
1
2
3
4
5
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