Sony SCD-XA1200ES Service Manual ▷ View online
SCD-XA1200ES
21
21
SCD-XA1200ES
6-7. PRINTED WIRING BOARDS – MAIN Section (2/2) –
•
See page 17 for Circuit Boards Location.
: Uses unleaded solder.
(Page 29)
C981
R341
R513
R413
IC309
C343
Q341
C344
R345
R344
R346
R731
R519
R419
D983
D984
D981
IC702
R347
D971
R408
R979
R978
R977
R976
R973
R972
C933
C953
C901
D933
IC985
IC950
D923
D932
D931
D934
D921
D924
D922
C910
R971
C923
C920
R538
R508
C321
R438
R568
IC460
R202
C305
C303
C322
C434
C404
C351
R411
C362
Q431
C366
R407
R569
C464
R469
R507
R409
R861
R468
C815
R878
C748
C302
R437
C364
R511
Q401
Q531
R537
Q501
R567
C778
IC701
Q462
R509
R539
Q562
R439
C760
R467
IC400
IC430
C755
R783
C737
C715
C751
C331
R860
C711
C712
C702
C723
R877
C731
C727
C743
C744
C738
C739
C741
C742
C750
C736
R752
C721
C746
C752
R781
C756
R782
C758
C706
C763
C761
C764
C766
C767
C765
C769
C768
C770
C771
IC703
C749
C759
C780
C782
R888
C762
C825
R886
C830
C829
R707
C730
D936
R708
R701
C281
C745
FB710
IC708
FB703
C405
C757
R506
C704
C465
C505
C535
C565
C435
R406
R852
C821
R871
C819
C817
R866
C816
R858
C822
R897
C793
R820
C820
C787
R885
C828
R880
R831
R819
C832
R872
R857
R804
R874
R876
C814
R889
C800
C804
R840
R870
C794
R869
R865
D964
C734
C740
C995
J351
J341
J352
CN981
CN301
CN705
C201
C931
IC920
ETP910
C921
C932
CN901
C971
C954
C934
C924
IC330
CN151
M151
(LOADING)
S272
LOADING
IN
S271
LOADING
OUT
C881
C882
C883
CN881
JW881
JW882
JW883
L881
RV881
J881
L882
L883
1
5
1
3
E
E
E
E
E
E
E
(CHASSIS)
C
T102
SUB POWER
TRANSFORMER
D
TRANS BOARD
CN102
1-861-171-
12
(12)
MAIN BOARD
(CONDUCTOR SIDE)
1
3
1
8
1
3
1
3
1
3
1
3
1
3
DIGITAL (CD)
OUT
COAXIAL
OPTICAL
CENTER
SUB
WOOFER
R
L
SURROUND
5.1CH OUT
R
L
FRONT
ANALOG
R
L
2CH OUT
1-645-721-
21
(21)
M
1-870-788-
12
(12)
HP BOARD
LOADING BOARD
1
3
-1
-2
PHONE LEVEL
PHONES
(CHASSIS)
1
5
(CHASSIS)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
(Page 29)
Ref. No. Location
Ref. No. Location
D921
G-6
D922
G-6
D923
G-7
D924
G-7
D931
G-6
D932
G-6
•
Semiconductor Location
Ref. No. Location
Ref. No. Location
Ref. No. Location
D933
G-7
D934
G-7
D936
H-7
D964
H-5
D971
F-8
D981
H-6
D983
H-7
D984
H-7
IC309
G-3
IC330
C-2
IC400
F-4
IC430
F-4
IC460
E-4
IC701
E-8
IC702
F-7
IC703
C-6
IC708
B-4
Q431
E-3
Q462
D-3
Q501
G-3
Q531
F-3
Q562
E-3
Ref. No. Location
IC920
F-6
IC950
G-6
IC985
G-5
Q341
D-2
Q401
F-3
SCD-XA1200ES
22
22
SCD-XA1200ES
6-8. SCHEMATIC DIAGRAM – MAIN Section (1/5) –
•
See page 31 for Waveforms.
•
See page 33 for IC Pin Function Description.
C771
C770
C769
C768
C767
C766
C765
C764
RB617
RB616
RB615
C76
3
C760
C758
C756
C752
C750
C744
C737
C738
C739
C740
C741
C742
C743
C736
RB604
R752
C731
C730
C727
C723
C722
C729
C726
RB603
C734
RB613
IC706
C733
RB602
C714
C706
IC703
CN702
C762
C761
C759
C757
C755
R783
C753
R782
R781
C749
C745
C746
C789
C788
C751
C754
C716
C709
R791
C777
C775
C778
C780
C782
C776
C779
C781
C772
IC708
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
470
470
470
0.1
0.1
0.1
0.1
0.1
1
1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
4.7k
0
0.0047
0.0047
0.0047
1
0.1
0.001
0.001
470
0.1
10k
CXD2754Q
0.047
1k
220
4V
0.1
31P
0.1
0.1
0.1
0.1
0.1
10k
0.1
47k
1k
0.1
0.1
0.1
0.1
0.1
100p
220
4V
100
16V
16V
220
4V
47
10p
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
HY57V161610
ETP-7
A1
A2
A3
A4
A5
A6
A7
B1
B2
B3
B4
B5
B6
AUSDATAL
AUSDATAR
AUSDATARS
AUSDATALS
AUSDATAC
AUSDATALF
AU_DOUT
AUCDDATA
AUCDBCK
AUCDLRCK
AU64FSI
AU256FSO
+5V
GND
+3.3V
SSDFCT
X
A
R
P
C
S
X
A
R
P
IN
T
MA0
MA1
MA2
MA3
M
A
4
M
A
5
M
A
6
M
A
7
M
A
8
M
A
9
M
A
0
M
A
1
M
A
2
M
A
3
M
A
10
M
A
5
M
A
6
M
A7
M
A
8
M
A
9
M
A
10
M
C
KE
M
M
C
K
U
D
Q
M
X
R
A
S
X
C
A
S
L
DQ
M
X
M
W
R
M
D
8
M
D
9
M
D
1
0
M
D
11
M
D
12
M
D
13
M
D
14
M
D1
5
M
D
3
M
D1
M
D
2
M
D
4
M
D5
M
D
6
M
D
7
M
D
0
M
D0
M
D
1
M
D
2
M
D
3
M
D
4
M
D
5
M
D
6
M
D
7
M
D
8
M
D
9
M
D
1
0
M
D
1
1
M
D
12
M
D
1
3
M
D
1
4
M
D
1
5
XC
A
S
X
RAS
X
M
W
R
L
D
Q
M
U
D
Q
M
M
M
CK
M
C
K
E
TZC
MIRR
H
A
0
H
A
1
H
A
2
H
A
3
H
A
4
H
A
5
H
A
6
H
A
7
H
A
8
PI
SE
FE
TE
VC_DSP
SSCS
SSRD
SSWD
SSCK
INLIM
SPD_ER
R
F
X
L
D
O
N
X
A
R
P
R
S
T
SSMON
PI
TE
S
M
U
T
E
X
W
A
IT
X
A
R
P
R
D
X
A
R
P
W
R
VC_DSP
TZC
MIRR
SSDFCT
PI
TE
FE
SSMON
SSCS
SSCK
SSWD
SSRD
INLIM
FCS-
FCS+
TRK-
TRK+
SLB-
SLB+
SLA-
SLA+
SPM-
SPM+
TRD+
TRD-
FCD+
FCD-
SLDA
SLDB
MDS0
MDP0
JIT
H
D
1
1
H
D
1
0
H
D
9
H
D
8
H
D
1
2
H
D
1
3
H
D
1
4
H
D
15
XARPRST
S
M
U
T
E
B
A
MA4
B
A
CKVDD
CKVSS
CKSEL1
CKSEL0
VSC0
D1
D2
D3
D4
D5
D6
D7
VDIO0
VDIS0
A0
A1
A2
A3
A4
A5
A6
A7
A8
D0
VDC1
VSC1
XINT
XCS
XW
AIT
XW
R
XRD
XRST
TEST0
TEST2
TEST3
VDC2
VSC2
MNT0
MNT1
MNT2
MNT3
M
NT4
MNT5
MNT6
MNT7
EXM
NT
VDIO1
VSIO1
SMUTE
SUPDT0
SUPDT1
SUPDT2
TEST1
SUPDT5
SUPDT6
SUPDT7
XSUPAK
FRAME
VDC3
VSC3
DSBCKAI
DSBCKAO
DSPHREFI
DSPHREFO
VDDSD0
VSDSD0
DSADML
DSAL
DSAR
DSADMR
DSALS
DSARS
VSDSD1
VDDSD1
DSAC
DSASW
DSAEXTR
VDC4
VSC4
CDLRCK
CDBCK
PCMD1
PCMD2
PCMD3
BCK958
DOUT958
VDIO2
VSIO2
VDC5
VSC5
XSRQ
IFULL
IEMPTY
VDIO3
VSIO3
MA0
MA1
MA2
MA3
MA4
MA5
VDC6
VSC6
MA6
MA7
MA8
MA9
M
A10
M
A11
XRAS
XMW
R
M
CKE
MM
CK
VDIO4
VSIO
4
LDQM
UDQM
M
D0
VDC7
VSC7
XCAS
M
D1
MD
2
M
D3
MD4
MD5
M
D6
M
D7
M
D8
M
D9
VDC8
VSC8
M
D10
MD11
MD
12
M
D13
M
D14
M
D15
VDIO5
VSIO5
ADIO0
ADIO1
ADIO2
ADIO3
ADIO4
ADIO5
ADIO6
ADIO7
VDC9
VSC9
RFD
PDAVDD
PDAVSS
PDAREF
RADVDD
RADVSS
PDAOUT
VCTL
PLLVDD
PLLVSS
SADVDD
SADVSS
PI_F
FEI
TEI
SEI
SP_RV
TE_F
SDAVDD0
SDAVSS0
FDOP
FDON
TDOP
TDON
SDAVDD1
SDAVSS1
SLDOA
SLDOB
LOAD
JIT
VDC10
VSC10
DFCTI
TZC
MIRR
VDIO6
VSIO6
GIO3
GIO4
GIO5
GIO6
GIO7
VDIO7
VSIO7
FG
RADVRB
RFIN
RADVRT
RFSW
VSO
VSO
RFSWVDO
RFSWVDI
RFSWVSI
VSC11
VDC11
VDC12
VSC12
M
CKI
EXCKO
VDC0
SCANEN
DSBCKASL
XSHD
GIO12
GIO13
GIO14
GIO15
M_ON
TESTI
XSAK
SUPDT4
VSIOCK
VDIOCK
PI
SSIMON0
VC1
VC0
TSD-M
ADIMNT
SPDL+
SPDL-
SLEDA+
SLEDA-
SLEDB+
SLEDB-
TD+
TD-
FD+
FD-
INLIM
LDON
SRD
SWD
SCLK
SDEN
A5V
A5V
FE
TE
A3V
PI
DFCT
MIRR
TZC
AVC
RFAC
GND
GND
RFMNT
RFMON
VDD
VD
D
VSS
VSS
DQ
0
DQ1
VSSQ
DQ2
DQ3
VDDQ
DQ4
DQ
5
VSSQ
DQ6
D
Q7
VDDQ
LDQM
WE
CAS
RAS
CS
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
NC
CKE
CLK
UDQM
NC/RFU
DQ8
DQ9
VSSQ
DQ10
DQ1
1
VDDQ
DQ12
DQ13
VSSQ
DQ14
DQ15
VD
DQ
(1/5)
LOCK
SUP
DT3
DT3
SD-RAM
BA
A10
BA1
BA0
IBCK
IFRM
IANCO
IOUT5
IOUT4
IOUT3
IOUT2
IOUT1
IOUT0
SA-CD/CD DECODER
TRST
TCK
TDI
TDO
TM
S
SCS
SSI
SSO
SCK
INLIM
FGMODE
SSIMON1
+1.8V REGULATOR
MDS
MDP
G
I
O
IOUT
µPC2918T
(Page 25)
(Page
19)
19)
(Page 23)
(Page 24)
(Page 24)
(Page 25)
SCD-XA1200ES
23
23
SCD-XA1200ES
6-9. SCHEMATIC DIAGRAM – MAIN Section (2/5) –
C783
C785
CN705
R899
R877
R878
R861
R860
R858
R806
R804
R871
R889
R831
R872
R880
R840
R820
R819
R857
R892
R893
R874
R876
R885
R895
R894
R886
R888
R866
R870
R869
R865
C796
C795
R897
R846
R853
C800
C819
C822
C820
C821
C828
C829
C830
C816
C817
C804
C793
C794
C825
C815
C787
C814
RB609
C832
C809
C813
IC712
D509
RB610
CN151
M151
S272
S271
R852
100
16V
16V
220
4V
5P
220k
470k
470k
270k
680k
120k
10
330
10k
0
10k
10k
100k
100k
150k
150k
33k
120k
120k
33k
82k
15k
56k
56k
82k
15k
33k
33k
56k
56k
100
16V
16V
100
16V
16V
470k
56k
56k
0.1
1
220p
220p
100p
0.068
0.068
100p
0.001
0.001
0.1
0.1
0.1
0.0015
0.015
0.1
0.22
10k
0.0047
0.033
0.033
FAN8035L
DAP202UT106
47k
5P
68k
C3
A1
A2
A3
A4
A5
A6
A7
C1
C2
+12V
LOADN
LOADP
SPM-
SPM+
SLB-
SLB+
SLA-
SLA+
TRK+
FCS+
FCS-
TRK-
TRD+
TRD-
FCD+
FCD-
SYSRST
SPDLSTOP
SLDA
SLDB
VC_DSP
LDM_P
LDM
_N
VC_DSP
SE
SPD_ER
MDS0
MDP0
VC_DSP
LOADN
LOADP
DRVMUTE
LOAD_S1
LOAD_S0
OUT_SW
IN_SW
LOAD+
LOAD-
GND
(2/5)
SLED/SPINDLE/
LOADING MOTOR DRIVE,
FOCUS/TRACKING COIL DRIVE
LOAD-
LOAD+
GND
IN_SW
OUT_SW
(LOADING)
(LOADING IN)
(LOADING OUT)
(Page 26)
(Page 24)
(Page 22)
SCD-XA1200ES
24
24
SCD-XA1200ES
6-10. SCHEMATIC DIAGRAM – MAIN Section (3/5) –
•
See page 32 for IC Block Diagrams.
•
See page 33 for IC Pin Function Description.
IC702
FB703
FB710
R731
R707
R701
R703
R702
C713
RB612
RB606
RB607
RB601
RB605
FL606
C721
C711
C748
C712
C704
C701
C705
C703
C715
C702
CN703
IC701
RB611
IC705
R708
D511
BR9040F-WE
10k
1k
1k
10k
10k
100
16V
16V
10k
10k
10k
10k
10k
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
1
13P
M51957BFP-600C
10k
HD6432238RP02TEV
100
DAP202UT106
B1
B2
C3
B3
B4
B6
B5
C1
C2
U_EXTAL
AUZEROR
AUZEROL
AUDATA
AULATCH
AUSHIFT
AU_M/2
AUL-MUTE
AUR-MUTE
FL_VF1
FL_VF2
FL_VFL
HA0
HA1
HA2
HA3
HA4
HA5
HA6
HA7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
XWAIT
LO
AD_S0
IFSO0
IFSC0
XVIFCS
HA8
LDM
_N
LDM_P
SPDLSTOP
DRVMUTE
L_M
UTE
SHIFT
LATCH
SMUTE
XARPRD
XARPWR
DATA
IFSI0
XARPRST
XARPCS
LOAD_S1
XARPINT
M
ULTI/2CH
M
UTEZEROL
M
UTEZEROR
R_MUTE
R_MUTE
MUTEZEROR
XIFINT
MUTEZEROL
DATA
LATCH
SHIFT
MULTI/2CH
L_MUTE
SYSRST
SYSRST
SYSRST
MODE_1
MODE_2
FLASH_EN
MODE_0
JIT
IFSI0
IFSO0
XIFINT
IFSC0
XVIFCS
MODE_0
RFXLDON
XW
AIT
SYSRST
FLASH_EN
MODE_1
M
ODE_2
R/B
VDD
CS
SK
WC
GND
DO
DI
VF2
VF1
3.3V
GND
RESET
SCK1
SI1
SO1
-30V
ACK
REQ
12V
IR_IN
NC
NC
IN
GND
C
OUT
VCC
NC
(3/5)
RESET SIGNAL
GENERATOR
EEPROM
MODEL
JIT
VREF
AVCC
MD0
MD1
OSC2
OSC1
XRST
XNMI
XSTBY
VCC
XTAL
VSS1
EXTAL
MD2
PF7
AS
XRD
XWR
XWRST
XWAIT
SMUTE
EPR/B
REW
XEPCS
XEWC
P32
EEPSO
EEPSI
P36
IFSO
IFSI
IFSC
P74
XCS
P72
P71
P70
XIFINT
XINT0
PG2
MZR
MZL
R_MUTE
L_MUTE
M/2
EEPSCK
XIFCS
SDATA_DAC
SCLK_DAC
SLATR_DAC
CD0
CD1
CD2
CD3
CD4
CD5
CD6
CD7
CVCC
CA0
VSS
CA1
CA2
CA3
CA4
CA5
CA6
CA7
CA8
PB1
PB2
INIT
_DAC
LOAD_S2
LOAD_S1
TSENS
DSENS
TRAY_IN
RS232CTX
RS232CRX
TRAY_OUT
DRV_ON
SP_ON
P13
XLDON
TRMP
TRMM
P17
AVSS
DIAG
P96
P47
P46
P45
P44
P43
P42
P10
MASTER CONTROLLER
LOAD
_S0
(Page 22)
(Page 27)
(Page 26)
(Page 25)
(Page
25)
25)
(Page 22)
(Page 23)
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