Sony SCD-XE670 Service Manual ▷ View online
SCD-XE670
36
36
CL506
R655
R656
C547
J
L
5
7
3
JL
5
7
7
JL
5
9
0
JL
5
8
9
JL
5
9
2
J
L
5
9
4
J
L
5
9
7
J
L
5
9
9
JL
6
0
1
C
5
5
3
JL
5
8
5
JL
5
8
3
R
6
0
8
R
6
0
4
C584
C579
R
55
9
R
6
45
C
58
3
C
5
3
0
C582
R563
R644
C532
JL
6
4
1
R598
JL630
C529
R634
JL621
R642
C577
JL617
C527
R554
C587
FL501
R617
R618
JL603
C569
R628
JL608
JL607
JL606
JL605
JL604
JL610
JL611
CL508
CL507
JL612
JL613
JL615
JL616
FL502
C568
C567
C
L
5
0
3
CL502
J
L
6
0
2
J
L
6
0
0
J
L
5
9
8
J
L
5
9
6
J
L
5
9
5
JL
5
9
3
JL
5
9
1
J
L
5
7
8
J
L
5
8
7
J
L
5
7
4
CL501
C502
R635
JL543
JL542
R582
R581
JL528
R589
R594
R661
C525
C520
C541
C539
C526
C528
R572
R
5
7
3
IC504
C554
JL517
JL516
R515
R597
R506
R507
R576
R505
R512
R509
R508
R511
R510
C549
R590
C544
JL572
JL570
JL568
R558
R560
JL553
C533
C531
R549
R561
JL555
JL556
JL557
JL558
JL559
JL560
JL562
C588
C589
C590
C543
C545
JL563
R568
R565
JL565
JL564
R1027
IC502
C506
R513
R523
C511
C510
C509
R516
R518
R520
R599
C555
R591
C550
R555
C542
C558
R601
R524
R534
C536
C562
R611
JL521
C519
J
L
5
4
7
JL546
R
5
0
3
C513
C591
R522
IC
5
0
3
R
5
2
9
C518
C
5
1
7
R
5
3
0
C
5
7
2
R1026
C501
C516
C592
CL1063
CL1062
CL1065
CL1064
CL1066
CL1067
CL1068
CL1070
CL1069
CL1071
CL1072
CL1073
CL1074
CL1075
CL1076
CL1077
CL1078
CL1079
CL1080
CL1081
CL1082
CL1083
CL1084
CL1085
CL1086
CL1087
CL1088
R1018
R502
R654
C942
R501
CL1089
CL1093
CL1090
CL1091
JL519
JL520
R607
R602
R592
R595
CN708
JL569
J
L
5
7
1
C556
C561
JL618
R632
S152
S151
M151
TP502
R596
R586
T
P
5
0
4
TP503
TP509
TP508
TP507
R657
R658
R659
R660
TP505
R562
R578
R577
TP506
C534
C535
T
P
5
1
6
TP511
TP513
TP510
TP514
IC509
R
6
0
3
C
5
6
0
C559
C
5
6
3
R
6
1
3
C
5
6
5
R606
R556
IC512
JL576
C
L
1
0
9
8
CL505
TP517
CL504
JL614
JL609
JL566
C551
JL
5
8
1
JL637
JL636
TP501
R619
R625
R621
R627
R626
C548
R
5
9
3
JL561
JL554
R584
R
5
8
8
C570
C
L
1
0
9
2
CN151
CN703
1k
1k
0.1
1
0
0
0
0
p
1
0
k
1
k
22
16V
0.1
10
10
0
.1
0
.1
0.1
10
10
0.1
0
560p
6.8k
33k
10000p
560p
2.7k
0.1
1M
470k
0.1
0
10
10V
0.1
(M
N
T
2
)
(MNT3)
(GND)
0.1
0
10k
10k
33k
33k
0
0.1
22
16V
0.1
0.1
0.1
10
10V
10
1
0
0.1
0
10k
4.7k
3.3k
0
4.7k
0
10k
2.2k
3.3k
1.6k
0.1
10k
0.1
47k
1k
2200p
0.047
0
1k
2200p
2200p
1000p
0.1
10 10V
10k
10k
68k
BA5983FP
0.1
10
10
0.1
0.1
0.1
10
10
0
2.7k
680p
2.7k
680p
3.3k
0.47
680p
22k
10k
3.3k
0.47
680p
22k
1
0
0.1
10
10V
0
N
J
M
3
4
0
4
A
M
-T
E
2
2
2
0
k
0.1
1
0
1
0
V
2
2
0
k
1
10k
1
0.1
10
10V
22
10k
1k
0.1
10k
4.7k
4.7k
4.7k
4.7k
30P
10 10V
0.1
10k
(DGND)
0
0
(A
V
C
)
(DRVC)
(DFCT)
(FOK)
(LOCK)
2.2k
2.2k
2.2k
2.2k
(SE)
1k
0
0
(FE)
10000p
2200p
(R
F
C
K
)
(PI)
(TE)
(COUT)
(MIRR)
CXD3068Q
3
.3
k
0
.0
0
1
5
0.1
1
0
0
p
1
M
0
.1
6.8k
2.7k
BA5912AFP-YE2
(MNT0)
(WFCK)
(MNT1)
0.47
(AGND)
0
330
0
0
0
0.01
1
0
0
k
33k
1
0
k
10
10V
5P
5P
DGND
AGND
A5V
SPC970_BUS
A3V
M12V
MGND
D5V
D3V
DSP_BUS
ANALOG_BUS
DRVC
AVC
PI
TE
FE
FE
TE
PI
RFAC
RFAC
SA/CD
MIRR
DATA_RF
EXCK
SBSO
BCLK
MDAT
LRCK
WFCK
GSCOR
SQCK
SQSO
FOK
LOCK
XRST_CD
DATA
XLAT
CLOK
SENS
SCLK
COUT
MIRR
MD2
SCOR
SPIN
RF_AC
GFS
MUTE_CD
SP_ON
C2PO
768FS
FE
TE
DOUT
SDEN
CLK_RF
LDON
SFDR
SRDR
TFDR
TRDR
FFDR
FRDR
SP+
SP-
SP+
SP-
SD-
SD+
MDP
SRDR
SFDR
MUTE_2D
MUTE_LOAD
FJMP1
FJMP2
LOAD_IN
LOAD_OUT
SPDA
LOAD-
LOAD+
LOAD+
LOAD-
TFDR
TRDR
FFDR
FRDR
SD+
SD-
FD-
FD+
TD-
TD+
FD-
FD+
TD-
TD+
VMOD
DFCT
LIM_SW
WAVRB
SP_ERR
OUT_SW
IN_SW
MIRR
PI
TE
FE
SDEN
RFAC
SA/CD
D3V
GSCOR
C2PO
WFCK
EXCK
SBSO
BCLK
MDAT
LRCK
SA/CD
CLK_RF
DATA_RF
SDEN
LOCK
FOK
MIRR
COUT
SCOR
GFS
SCLK
SENS
CLOK
XLAT
DATA
XRST_CD
SQCK
SQSO
MD2
SPIN
MUTE_2D
MUTE_LOAD
SP_ON
MUTE_CD
A5V
A5V
AGND
AGND
LIM_SW
A3V
CLK_RF
DATA_RF
IN_SW
OUT_SW
768FS
FJMP1
FJMP2
TE
FE
DOUT
LDON
LDON
SP-
SP+
FD-
FD+
SD-
SD+
TD-
TD+
MDP
AVC
AVC
LOAD_IN
LOAD_OUT
RF_AC
SPDA
OUT_SW
IN_SW
LOAD+
LOAD-
VMOD
VMOD
DFCT
GND
FE/PI
OUT_SW
IN_SW
LOAD+
LOAD-
GND
(LOADING OUT)
(LOADING IN)
(LOADING)
GND
VC
C
WAVRB BUFFER,
DRVC BUFFER
DIGITAL SIGNAL PROCESSOR,
DIGITAL SERVO PROCESSOR
FOCUS/TRACKING
COIL DRIVE,
SLED MOTOR DRIVE
O
G
I
+5V REGULATOR
SPINDLE/
LOADING
MOTOR DRIVE
SP_ERR
WAVRB
LIM_SW
µ
PC3905T-E1
5-11. SCHEMATIC DIAGRAM – MAIN (1/5)/LOADING Boards –
•
See page 48 for Waveforms.
•
See page 51 for IC Block Diagram.
(Page 32)
(Page 39)
(Page
39)
(Page 37)
(Page 37)
(Page 37)
SCD-XE670
37
37
5-12. SCHEMATIC DIAGRAM – MAIN Board (2/5) –
•
See page 48 for Waveforms.
•
See page 51 for IC Block Diagram.
R729
R732
R734
R
7
1
7
JL1081
C726
C
7
3
0
R730
R731
C740
C742
R733
C743
R738
R737
R736
R735
R740
C744
R741
C745
R743
R742
JL777
CL770
JL768
JL767
JL766
JL765
JL764
JL763
JL762
JL761
JL760
JL759
JL758
JL757
JL756
JL755
JL754
JL753
JL752
JL751
JL750
C741
JL746
JL745
JL744
JL743
JL742
JL741
JL740
JL738
JL737
JL736
JL735
JL734
JL731
JL929
JL726
R772
CL1017
J
L
10
7
5
C725
C724
JL1080
D903
R727
R726
C728
FL705
R728
C721
IC703(1/2)
CL701
C720
C703
R724
R720
R721
C722
IC706
C723
C
7
1
8
C
L
7
1
0
C727
C
L
7
1
1
C
L
7
2
8
C
L
7
2
7
JL
7
2
4
JL
7
2
3
JL
7
2
2
J
L
7
2
1
JL
7
2
0
J
L
7
1
8
JL
7
1
9
C760
CL773
R745
R746
C763
R744
JL
7
1
7
JL
7
1
5
JL
7
1
6
C
L
7
0
7
C
7
4
7
C715
C713
R713
C712
R714
CL703
R712
C711
C764
R711
C752
R707
R710
C709
R709
R
7
0
8
C708
C707
C798
C799
C706
R706
C704
C701
R538
R540
C702
FL701
JL786
JL785
CL796
CL795
CL794
CL793
CL792
CL750
JL784
JL783
JL782
JL781
CL781
CL780
CL788
CL789
CL790
CL787
CL786
CL785
C765
R776
C766
C767
C768
R778
C769
CL791
R755
R766
R756
C771
C773
R763
R769
C770
R762
R764
C772
R765
C778
C779
FL702
C777
C781
C776
C775
FL704
FL703
R704
R702
R545
C523
FL706
C729
C521
C731
R701
IC708(1/2)
C780
R767
C774
R768
R750
CL771
C
L
7
7
5
C
L
7
7
2
C
L
7
7
4
C716
R
7
1
9
R
7
1
6
R781
R718
R780
C
7
1
7
R770
R759
R758
R757
R761
TP706
TP705
TP704
TP702
TP703
R725
TP701
C714
R703
C705
CL1008
R705
IC703(2/2)
R541
R544
IC708(2/2)
TP802
JL1
0
76
JL
1
0
7
7
J
L1
0
78
JL
10
7
9
CL918
C
L
7
7
8
CL779
J
L
7
7
6
C
L
7
7
7
CL776
C762
C761
JL774
JL773
JL772
JL771
JL769
JL770
R777
JL1088
IC701
0
10k
10k
1
0
0
k
0.1
0
.1
22
22
0.1
0.1
10k
0.1
10k
10k
10k
10k
10k
0.1
22
0.1
22
22
0.1
22
0.1
0.1
1SS367
3.3k
100k
0.1
10k
1
NJM3404AM-TE2
0.1
1
1k
1k
33k
0.1
GM71VS18163CLT-6
0.1
0
.1
10
10V
0.1
47k
47k
0.1
22
1
3300p
0.1
10k
220p
10k
10k
0.01
0.1
2.2k
0.1
100
10k
0.1
68k
1
M
1000p
33p
0.1
0.01
0.1
100k
1
10
10V
100k
10k
10
10V
(BCK)
(MDATA)
(LRCK)
0.1
0
100p
0.1
0.1
100k
0.1
(C2PO)
0
0
0
0.047
0.47
8.2k
2.2k
0.1
22k
1M
0.1
22k
0.1
10
10V
0.1
10
10V
0.1
0.1
220k
100k
100k
1500p
10
10V
1500p
0.1
220k
NJM3404AM-TE2
10
10V
47k
4700p
100
10k
0.47
1
k
1
0
0
0
10k
0
0
.0
1
0
0
0
0
2.2k
(SPIN)
(DVC)
(AGND)
(APDQ)
(RFAC)
1.8k
(JIT)
1
100k
0.1
100k
NJM3404AM-TE2
100k
100k
NJM3404AM-TE2
(RFD)
0.1
0.1
0
CXD1882R-1
A1
A2
A3
A4
A5
A6
A7
A8
1
B
2
B
3
B
4
B
DSP_BUS
SPC970_BUS
ANALOG_BUS
BD0
BD1
BD2
BD3
BD4
BD5
BD6
BD7
WE
RAS
MA0
MA1
MA2
MA3
MA8
XMOE
BD8
BD9
BDA
BDB
BDC
BDD
BDE
BDF
LRCK
BD0
BD1
BD2
BD3
BD4
BD5
BD6
BD7
BD8
BD9
BDA
BDB
BDC
BDD
BDE
BDF
MA0
MA1
MA2
MA3
MA4
MA5
MA6
MA7
MA8
WE
XMOE
RAS
SD1
SD2
SD0
SD3
SD4
SD5
SDEF
SD7
MA4
MA5
MA6
MA7
D4
D3
D2
D1
D0
XRST_DVD
RF_AC
JIT
SPIN
SCOR
GSCOR
EXCK
SBSO
APDO
WFCK
C2PO
GFS_V
D3V
D5V
A3V
DGND
AGND
A5V
BCLK
MDAT
D3V
XCAS
XCAS
DRVC
MA9
MA9
SD6
MDP
MDIN
MDIN
AVC
D5
D6
D7
A0
A1
A2
A3
A4
A5
A6
A7
XHRD
XHWR
XCS1882
XINIT0
XINIT1
XSRQ
XSHD
XDCK
XSAK
SPIN
RF_AC
GSCOR
EXCK
SBSO
WFCK
C2PO
BCLK
MDAT
LRCK
DOUT
DATA_RF
CLK_RF
SDEN
MIRR
LOCK
FOK
GFS
MUTE_CD
SENS
SCLK
DATA
XLAT
CLOK
SQSO
SCOR
SQCK
SP_ON
FJMP1
FJMP2
MD2
MUTE_2D
MUTE_LOAD
LOAD_IN
SA/CD
IN_SW
OUT_SW
768FS
SPDA
FE
TE
XRST_CD
COUT
MDP
LOAD_OUT
LDON
VMOD
VD
D
I/O0
I/O1
I/O2
I/O
3
VDD
I/O
4
I/O5
I/O6
I/O7
N
.C.
N
.C.
N.C.
W
E
RAS
N.C.
N
.C.
A0
A
1
A
2
A
3
V
DD
GN
D
I/O15
I/O14
I/O13
I/O12
GND
I/O11
I/O
10
I/O9
I/O
8
N
.C
.
N
.C.
LCAS
U
CAS
OE
A9
A8
A7
A6
A5
A4
GN
D
SP_ERR
WAVRB
LIM_SW
SACD DECODER
1
2
3
1
2
3
7
4
8
5
6
7
4
8
5
6
(2/2)
SPINDLE MOTOR
DRIVE
(1/2)
BUFFER
(1/2)
D-RAM
(2/2)
CENTER VOLTAGE
GENERATOR
INTEGRATOR
(Page 36)
(Page 36)
(Page 36)
(Page 39)
(Page 38)
SCD-XE670
39
39
5-14. SCHEMATIC DIAGRAM – MAIN Board (4/5) –
•
See page 48 for Waveforms.
•
See page 51 for IC Block Diagram.
CL765
CL995
R910
R940
R941
R917
R916
FL908
C936
R804
R807
C938
R806
C937
R805
R975
JL950
JL951
JL952
JL953
R939
R1024
R1028
R981
C939
C905
R980
R1021
R925
CL944
CL943
CL942
CL941
CL940
R920
R919
R998
CL939
CL937
CL936
CL935
CL934
CL933
CL932
C904
C903
R915
R824
R992
R991
CL923
CL924
CL926
CL927
C916
R946
CL921
CL920
CL919
CL917
CL916
CL915
CL914
CL913
CL979
CL952
R1020
CL951
R971
R926
R928
R929
R930
C945
C946
C910
CL953
R945
R944
CL954
CL955
CL956
CL957
CL958
CL959
CL960
CL961
CL962
R876
R973
R943
R942
R875
R970
C924
CL912
CL911
CL910
CL909
CL908
CL907
CL906
CL905
CL904
CL903
CL902
CL901
C906
FL901
C901
C902
R931
R932
CL977
CL976
CL975
CL971
R958
R949
R948
R954
R947
CL970
CL969
CL967
CL968
CL978
JL907
JL906
JL905
JL904
JL903
JL902
JL901
CL966
CL965
CL999
CL964
R960
CL989
JL1072
R961
CL988
C923
JL1073
JL1074
R820
C921
R964
C920
C792
C794
C793
C791
FL752
CL991
CL761
CL763
FL754
FL753
CL997
CL767
CL762
CL992
CL996
CL766
FL750
C790
CN707
R1022
R1029
TP901
IC905
C908
FB710
FB706
FB708
FB707
FB701
R912
R906
R951
R907
R914
R905
R904
R903
R902
R901
R978
R913
IC903
FB704
FL751
FB703
FB705
FB709
CL764
CL994
CL993
CL990
CL760
CL928
CL929
CL930
CL938
R959
R962
CL945
CL946
CL947
CL948
CL949
CL950
CL980
X901
C909
CL931
C746
R921
CN709
C948
C949
C952
C953
IC901
0
100
100
1k
1k
1000p
10k
10k
1000p
10k
1000p
10k
10k
100
0
22
10k
1000p
0.01
10k
10k
100
100
22
0
0.01
10
10V
100
0
0
0
0.01
10k
10k
100
100
100
100
100
0.1
0.1
0.01
10k
10k
0
0
100
100
5.6k
0
0.01
0.01
10
10V
0.01
100
100
0
15k
15k
10k
0
10k
1k
1
7.5k
0.01
3.3k
0.01
100
6.3V
220
4V
220
4V
100
6.3V
47
16V
12P
8.2k
8.2k
M51957BFP-600C
10000p
10k
22
1k
22
22
22
22
22
22
22
10k
10k
BR24C02F-E2
10k
10k
20MHz
100p
0.22
100
5P
1
1
1
1
R801
0
CXP973F064-210R
1B
2B
3B
4B
3D
4D
5D
6D
7D
8D
9D
10D
11D
AGND
DGND
MGND
A5V
A3V
D5V
D3V
DRVC
M12V
AVC
A0
A1
A2
A3
A4
A5
A6
A7
D0
D1
D2
D3
D4
D5
D6
D7
X
M
SLAT
CL
K_R
F
D
A
TA_
R
F
IN
_SW
O
U
T_SW
CO
U
T
SQ
S
O
SCO
R
SQ
CK
SCK1
TXD
TXD
R
X
D
M
SC
K
M
S
D
AT
I
M
S
D
A
TO
XCS_IO
MD2
DA
TA
XLA
T
SH
R
M
UT
SH
R
RD
Y
GFS_V
JIT
IN
IT
LATC
H
SH
IFT
D
A
TA
M
O
D
E
A
M
U
TE
LOCK
FOK
SCLK
GFS
FE
XCS1882
TE
XINIT0
XINIT1
XH
R
D
X
H
W
R
SENS
SOUT1
M
IR
R
T_SENS
CL
O
K
A1IN
IFREQ
LED_DRV
KEY0
KEY1
KEY2
KEY3
R
M
_C
AP
D
O
SP_ERR
LDO
N
SP
D
A
AVC
DRVC
D5V
D3V
DGND
A3V
A5V
AGND
RXD
XDIS_IO
FJMP1
FJMP2
DGND
5V-D
RXD
TXD
10V-PWE
NC
NC
IN
GND
C
OUT
VCC
NC
(CHASSIS)
RESET SIGNAL
GENERATOR
CPU
EEPROM
(FOR RS-232C)
NC
NC
M+12V
M-GND
A-GND
D-GND
D+3.3V
A+3.3V
A-GND
D-GND
D+5V
A+5V
(Page 37)
(Page 36)
(Page 47)
(Page 36)
(Page 40)
Click on the first or last page to see other SCD-XE670 service manuals if exist.