Sony SCD-X501ES Service Manual ▷ View online
SCD-X501ES
25
25
SCD-X501ES
R507
R539
IC430(1/2)
C565
R568
R569
Q563
Q562
C566
R567
C563
Q463
Q462
R467
R468
C465
R464
IC460(1/2)
C366
RB562
IC460(2/2)
RB462
R469
C463
C564
C464
Q532
Q531
R538
C536
C535
R537
C533
RB532
Q432
R439
Q431
R438
R437
C435
C436
R434
IC430(2/2)
R534
R564
C466
C432
RB432
C534
C434
C433
C364
C532
C562
RB442
RB441
C268
C272
C266
R513
R509
Q502
R508
C505
C506
R511
Q501
IC400(1/2)
RB502
C503
C502
R504
Q402
R411
R409
Q401
R413
R408
R407
C406
R404
C405
IC400(2/2)
C362
C403
C402
RB402
RB410
C504
C404
C202
R202
C242
C238
C236
C462
C208
C206
FB201
R324
R326
C322
R322
R321
C321
R323
R328
R330
R201
C305
C303
C302
RB302
RB301
C281
C324
C325
D321
C345
L341
R346
C343
R345
R341
C342
R347
4.7µH
IC260
IC230
IC200
IC320
J352
J351
C351
Q305
Q303
Q301
X321
C344
C331
C201
IC330
C212
Q341
R342
R343
R344
L342
J341
100k
220
NJM4565M(TE2)
0.1
330
220
2SC3624A-T1
2SC3624A-T1
47
25V
100k
150p
2SC3624A-T1
2SC3624A-T1
100k
330
0.1
3.3k
NJM4565M(TE2)
0.1
6.8k
NJM4565M(TE2)
6.8k
220
150p
1
1
2SC3624A-T1
2SC3624A-T1
330
47
25V
0.1
100k
150p
6.8k
2SC3624A-T1
220
2SC3624A-T1
330
100k
0.1
47
25V
3.3k
NJM4565M(TE2)
3.3k
3.3k
47
25V
0.001
6.8k
1
1
150p
0.1
0.001
0.001
2.2k
2.2k
1
10
50V
1
100
220
2SC3624A-T1
330
0.1
47 16V
100
2SC3624A-T1
NJM4565M(TE2)
6.8k
150p
0.001
3.3k
2SC3624A-T1
100
220
2SC3624A-T1
100
330
100k
47
16V
3.3k
0.1
NJM4565M(TE2)
0.1
150p
0.001
6.8k
2.2k
1
1
47
6.3V
33k
10
50V
1
1
0.001
1
1
100
22
15p
0
1M
15p
1k
22
22
10k
0.1
0.1
0.1
220k
4.7k
2200p
1
100
6.3V
1SS357
100
6.3V
0
100p
1.8k
100k
1 50V
0.1
DSD1751DBQ
DSD1751DBQ
DSD1751DBQ
SN74LVU04APWR
2P
6P
0.1
11.2896MHz
0.022
0.1
1000
6.3V
6.3V
TOTX141L
10
50V
2SC1623-T1
47
330
1.8k
0
1P
D1
D2
D3
D4
D7
D8
+5V
+3.3V
GND
AU_DOUT
AUCDDATA
AUCDBCK
AUCDLRCK
AUSDATALF
AUSDATAC
AUSDATARS
AUSDATALS
AUSDATAR
AUSDATAL
AU64FSI
AU256FSO
U_EXTAL
AUZEROR
AUZEROL
AUDATA
AULATCH
AUSHIFT
AU_M/2
AUL-MUTE
AUR-MUTE
AU64FSI
AUSDATAC
AUSDATALF
AUSDATALS
AUSDATARS
AUSDATAL
AUSDATAR
AUCDBCK
AUCDDATA
AUCDLRCK
AU256FSO
AUR-MUTE
AUL-MUTE
AU_M/2
AU_DOUT
AU256FSO
AU64FSI
AUSDATAL
AUSDATAR
AUSDATALS
AUSDATARS
AUSDATAC
AUSDATALF
AUCDLRCK
AUCDBCK
AUCDDATA
AU_DOUT
U_EXTAL
U_EXTAL
AUZEROL
AUZEROR
AUDATA
AUSHIFT
AULATCH
AUR-MUTE
AUL-MUTE
AU_M/2
AUZEROR
AUZEROL
AUDATA
AULATCH
AUSHIFT
AGND
VCOM
ZEROL
ZEROR
MD
MC
MS
PSCK
DSCK
DBCK
VOUTR
VOUTL
VCC
VDD
DGND
PLRCK
PDATA
PBCK
DSDR
DSDL
DSDL
DSDR
PBCK
PDATA
PLRCK
DGND
VDD
VCC
VOUTL
VOUTR
AGND
VCOM
ZEROL
ZEROR
MD
MC
MS
PSCK
DSCK
DBCK
DSDL
DSDR
PBCK
PDATA
PLRCK
DGND
VDD
VCC
VOUTL
VOUTR
AGND
VCOM
ZEROL
ZEROR
MD
MC
MS
PSCK
DSCK
DBCK
VSS
VDD
(4/5)
(CHASSIS)
MUTING CONTROL
SWITCH
MUTING CONTROL
SWITCH
MUTING CONTROL
SWITCH
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
MUTING
LINE AMP
LINE AMP
LINE AMP
5
6
7
8
1
2
3
4
5
6
8
7
5
6
8
7
2
3
4
1
1
4
2
3
OSC BUFFER
D/A CONVERTER
D/A CONVERTER
D/A CONVERTER
OPTICAL TRANSCEIVER
L
R
2CH OUT
R
L
R
L
FRONT
SURROUND
CENTER
SUB WOOFER
5.1CH OUT
ANALOG
WAVE
SHAPER
G
V
O
COAXIAL
OPTICAL
IC330
DIGITAL(CD)
OUT
RT1P430M-TP-1
RT1P430M-TP-1
RT1P430M-TP-1
4
4
5
6-11. SCHEMATIC DIAGRAM – MAIN Section (4/5) –
• See page 31 for Waveforms. • See page 32 for IC Block Diagrams.
(Page 22)
(Page 26)
(Page 22)
(Page 24)
(Page 24)
(Page 26)
SCD-X501ES
26
26
SCD-X501ES
RT1N430C-TP-1
MA8033-TX
MA8082-M(TX)
MA8330-TX
CN901
IC985
C920
R962
R963
R971
R972
R973
R975
R976
R977
R979
R978
C931
C934
C961
C924
C972
C973
C971
D972
C970
C953
C933
C962
C923
C901
D924
D923
D921
D922
D932
D934
D933
D971
D936
C911
C910
ETP910
Q971
C954
IC950
IC920
C921
D931
R961
D961
D937
C935
D960
C932
D963
D973
Q961
6-12. SCHEMATIC DIAGRAM – MAIN Section (5/5) –
(Page 25)
(Page 23)
(Page 25)
(Page 24)
(Page 30)
SCD-X501ES
27
27
SCD-X501ES
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
10
11
12
13
14
JW851
C816
R818
R805
C802
C803
C804
C805
C806
C811
C812
C817
C818
C821
C827
C829
Q821
Q822
Q823
Q824
Q825
R817
R826
R821
R831
R841
R842
C832
R832
JW
801
JW802
JW803
JW804
JW
805
JW806
JW807
JW
808
JW
809
JW810
JW811
JW
812
JW813
JW
814
JW
815
JW
816
JW
817
JW
819
JW
820
JW823
JW824
JW825
JW
818
JW
826
JW
827
S861
C831
X801
C801
S842
S851
H
A
X
x
MENU
S841
S843
R852
R853
R854
R844
R845
R851
R843
S855
5
4
1
2
3
.
AMS >
PUSH ENTER
CN801
1
2
12
13
JW
821
JW
822
C822
C823
C824
C825
R825
R824
R823
R822
C813
FB801
FL801
FLUORESCENT INDICATOR TUBE
1
2
3
R820
R819
C819
1-872-499-
(11)
11
MAIN BOARD
CN703
B
1
5
20
32
49
53
IC801
IC802
6-13. PRINTED WIRING BOARD – DISPALY Board –
• See page 17 for Circuit Boards Location.
: Uses unleaded solder.
• Semiconductor
Location
Ref. No. Location
IC801
D-9
IC802
D-13
Q821
D-10
Q822
D-7
Q823
D-6
Q824
D-6
Q825
D-5
(Page 20)
SCD-X501ES
28
28
SCD-X501ES
RT1N141C-TP-1
RT1N141C-TP-1
R818
R817
R819
R821
R822
R823
R824
R825
R805
R826
C801
TP5
C831
R820
R854
JW851
S855
R841
R842
R851
R852
R853
C832
C802
C812
C811
C813
C816
C817
C818
C803
C819
C804
C805
C806
C821
C829
C827
C825
C824
C823
C822
CN801
FB801
X801
R832
R831
IC802
Q822
Q823
Q824
Q825
Q821
FL801
S861
S851
IC801
TP26
TP126
S841
S842
S843
R843
R845
R844
6-14. SCHEMATIC DIAGRAM – DISPLAY Board –
• See page 31 for Waveforms.
• See page 41 for IC Pin Function Description.
(Page 24)
Click on the first or last page to see other SCD-X501ES service manuals if exist.