Sony SCD-XE800 Service Manual ▷ View online
SCD-XE800
SCD-XE800
21
21
4-7. SCHEMATIC DIAGRAM - MAIN Section (5/5) -
• See page 28 for Waveforms. • See page 28 for IC Block Diagrams.
(2/5)
8
MAIN
BOARD
(4/5)
14
MAIN
BOARD
(2/5)
12
MAIN
BOARD
CN105
A
POWER
BOARD
(3/5)
15
MAIN
BOARD
(2/5)
20
MAIN
BOARD
IC B/D
IC B/D
IC B/D
3
4
0
0
1.7
0.8
1.7
3.3
5
2.5
2.5
0
1.6
1.6
3.3
3.3
0
2.5
5.5
5.5
5.5
0.7
5.5
5.5
5.5
0
-9.4
0
-9.4
0
-9.4
0
-9.4
5
10.7
1.3
10.7
3.3
10.7
1.3
10.7
3.5
3.5
0
3.5
3.3
3.5
-9.5
3.5
-9.5
DSD1751DBQR
IC201
1
DSDL
2
DSDR
3
PBCK
4
PDATA
5
PLRCK
6
DGND
7
VDD
8
VCC
9
VOUTL
10
VOUTR
11
AGND
12
VCOM
13
ZEROL
14
ZEROR
15
MD
16
MC
17
MS
18
PSCK
19
DSCK
20
DBCK
2SC3624A-T1L15L16
Q201
2SC3624A-T1L15L16
Q202
2SC3624A-T1L15L16
Q251
2SC3624A-T1L15L16
Q252
1
C201
1
C251
150p
C252
150p
C202
1000p
C253
1000p
C203
0.1
C294
1
C292
1
C293
0.22
C285
0.22
C282
6.8k
R201
6.8k
R202
6.8k
R203
6.8k
R251
6.8k
R252
6.8k
R253
6.8k
R254
6.8k
R204
25V
47
C204
25V
47
C254
330
R205
330
R255
220
R256
220
R206
100
R257
100
R207
0.01
C287
0.22
C286
0.22
C289
5
4
3
2
1
TK11133CSCL-G
IC204
CONT
GND
NOISE
VOUT
VIN
TK11150CSCL-G
IC203
1
CONT
2
GND
3
NOISE
4 VOUT
5 VIN
10k
R282
100k
R208
100k
R258
2.2k
RB201
100p
C206
100p
C256
CL282 CL281
220k
R283
RT1P140C-TP-1
Q281
RT1P140C-TP-1
Q282
47k
R284
47k
R285
0.1
C296
0.1
C295
RT1P241C-TP-1
Q283
DAC_DATA
DAC_CLK
DAC_CS1
AMCLK
SBCK
SDTL
SDTR
PBCK
PDT
PLRCK
XAMUTE
ASDMUTE
1
3
4
5
5P
CN201
A10V
AGND
A-10V
ASDMUTE
CL201
CL251
CL202
CL252
CL203
CL253
100
R286
100
R287
100
R288
22
R289
22
R290
22
R291
22
R292
22
R293
22
R294
22
R295
470p
C297
CL283
CL284
CL285
CL286
CL287
CL279
CL288
CL289
CL290
CL291
CL292
CL293
CL294
CL295
CL296
CL297
CL298
CL299
CL280
D-GND
0.1
C207
0.1
C208
8
7
6
5
8
7
6
5
NJM4565M(TE2)
IC202
V-
V+
JL203
JL204
JL205
JL206
JL200
JL201
JL202
3.3k
R209
3.3k
R259
MUTE3.3V
24k
R281
J201
25V
47
C281
25V
C284
47
25V
C288
47
25V
47
C290
50V
10
C291
0.01
C283
LINE AMP
IC202
D/A CONVERTER
IC201
IC203
IC204
MAIN BOARD (5/5)
+3.3V
REGULATOR
REGULATOR
+5V
MUTING
Q281-283
CONTROL
MUTING
MUTING
MUTING
MUTING
OUT
L
R
ANALOG
4
B
6
9
11
D
H
10
3
5
12
C
F
1
E
8
G
A
2
13
7
(Page 18)
(Page 19)
(Page 20)
(Page 18)
(Page 27)
(Page 18)
SCD-XE800
SCD-XE800
22
22
BE
B
E
B
E
B
E
24
1
25
48
1
54
27
28
3
1
2
1
8
9
16
B
E
E
1
10
11
20
8
1
4
5
1
12
13
48
24
25
36
37
1
2
15
14
1
9
B
E
B
E
2
24
1
23
B E
B E
D1G2S2
G1D2
S1
C1
E1
B1
B2
E2
C2
B
E
CL1170
CL1171
CL1172
C1120
C1121
C1122
C1123
C1124
R601
R602
FB1201
Q1701
C1705
Q281
Q282
R1107
Q283
C1900
R1108
IC1101
C1901
R1109
IC1102
C1132
IC1103
C1133
IC1104
IC1105
CL2129
C1135
IC1107
C1137
R1110
C1714
C1138
C1139
R1112
R1113
R1114
R1115
R1116
R1117
IC1110
R1118
C1147
R1120
C1148
R1121
C202
R1123
R1124
R1125
R1126
R1703
C207
C208
IC1703
R1900
R1901
R1902
R1132
R1903
R1904
R1135
R251
R1136
R252
R1137
R253
R1714
R1138
R254
CL2154
IC1901
R1139
CL2155
IC1902
R1716
R1717
C1169
R1143
R1720
R1721
R1145
R1722
R1146
R1147
R1724
R1148
R650
L1801
CL502
CL503
R1151
C2502
R1730
R1154
R1155
C1182
C1183
C1184
C1186
R1160
R2101
R1161
C2130
R286
C1192
R287
C1193
R288
R289
C1195
C1198
C1199
C252
R2114
R290
R2115
R291
R292
R293
R294
R2119
R295
CL1201
R1185
CL1202
CL1203
CL1204
CL1205
Q503
R2133
CL1213
CL1215
CL1216
RB1103
RB1104
IC201
RB1105
IC202
RB1106
C282
IC203
RB1107
C283
IC204
RB1108
RB1109
C285
C286
R1783
C287
C289
RB1110
RB1111
RB1112
RB1113
RB1114
RB1115
C293
C294
R2176
R2177
C1203
C1205
C1206
C1208
C1209
R2184
R2185
R2187
C1210
C1211
C1212
C1213
C1214
C1215
R501
R504
R506
R508
R509
FB1106
C1223
FB1108
C1801
C1802
R510
R511
R512
R513
R1204
R514
R515
R1206
R516
R1207
R1208
R518
IC1201
R1209
R519
IC1202
C1233
C1234
C1235
CN502
C1236
CN504
R1210
R520
R521
R1212
R522
R523
R523
R1214
R524
R1215
R525
R1216
R526
R527
R528
R1219
R529
R1220
R530
D1801
R1221
R531
R532
R1223
R533
R1224
R534
R1801
R1225
R535
R1226
R536
FB1903
FB1904
R538
R1229
C501
C502
C503
R1230
R542
R1233
R543
R544
CL201
R545
CL202
R546
CL203
R1238
R1239
C510
X501
L1701
C515
R551
R1246
R556
R557
R559
C520
C521
C522
C523
R560
R561
R562
R563
R1254
R564
R565
R566
R567
R565
R566
R567
R568
R569
R569
R570
C538
R581
R583
R584
R585
R586
Q201
CL1101
Q202
CL1105
CL1106
CL1107
CL1107
CL1108
RB201
CL1301
CL251
CL1302
CL252
R596
CL1303
CL253
R597
CL1304
CL1110
R598
CL1305
R599
CL1112
CL1113
CL1114
D501
CL1115
D502
CL1116
CL1117
CL1118
D505
CL1121
CL1123
CL1701
CL1900
IC501
CL279
IC503
CL280
CL281
CL282
CL283
CL284
CL285
CL286
CL287
CL288
CL289
JL577
CN1101
CL290
CL291
CL292
CL293
CL294
Q251
CL295
Q252
CL296
CL297
CL298
CL299
C1103
Q1101
Q1102
Q1103
CL1160
R201
CL2101
R202
CL2102
R203
CL2103
R204
CL2104
C1113
CL2109
1
64
65
128
129
197
198
256
5
8
1
4
8
9
16
1
1
3
4
5
5
1
3
4
2
1
3
3
4
5
1
3
4
5
1
3
3
4
5
1
3
4
5
5
1
3
4
5
5
51
80
81
100
1
30
31
50
D
DISPLAY
BOARD
CN803
1-882-182-
11
(11)
MAIN BOARD
(COMPONENT SIDE)
(NC)
OPTICAL PICK-UP
BLOCK
(KHM-313CAB)
(2/2)
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
4-8. PRINTED WIRING BOARD - MAIN Section (1/2) -
•
: Uses unleaded solder.
• See page 16 for Circuit Boards Location.
(Page 24)
SCD-XE800
SCD-XE800
23
23
1
5
1
5
C1125
C1126
C1703
C1127
R1101
C1129
R1102
R1103
JL2101
R1105
JL2102
R1106
C1130
JL2105
JL2106
C1903
JL2107
C1904
JL2108
C1905
C1136
R1111
C1715
JL2110
JL2111
JL2112
JL2113
JL2114
C1140
JL2115
JL2116
JL2117
JL2118
C1144
JL2119
C1146
C201
C1149
C203
JL2120
JL2121
C206
JL2122
JL2123
JL2124
JL2125
C1151
JL2126
C1154
C1155
C1156
C1158
C1159
R1133
JL2130
JL2133
C2100
JL2134
C1160
JL2135
R255
C1161
JL2136
R256
C1162
JL2137
R257
C1163
JL200
R1718
JL2138
R258
C1164
R259
JL201
R1719
JL2139
C1165
JL202
JL203
JL204
C2108
R1140
JL205
R1141
JL206
JL2140
JL2141
JL2142
JL2143
JL2144
C1170
JL2145
C1171
JL2146
C1172
JL2147
C2114
JL2148
C1174
C2115
JL2149
C1175
C2116
C1176
C2117
C2118
C2119
C1179
R1152
C2503
R1153
JL600
CL508
JL2150
JL601
JL2151
JL602
JL2152
R1156
JL603
JL2153
JL604
C1180
JL605
R1159
C1181
JL606
JL607
JL608
JL609
R1162
R1163
JL610
JL611
JL2161
R281
JL612
JL2162
R282
JL613
JL2163
R283
JL614
JL2164
R284
JL615
R285
C1191
JL616
JL617
JL618
JL619
C1197
R2110
C251
C253
JL620
JL621
R1175
JL622
C256
JL623
JL624 JL625
JL626
JL627
JL629
JL630
JL631
JL632
R1186
JL633
JL634
R2129
R1191R1193
R2134
JL643
JL644
R1198
JL646
JL647
JL648
JL650
JL1201
JL651
R1781
JL1202
R1782
JL1203
JL1204
JL1205
JL1206
JL1207
JL1208
JL1209
R2150
R2151
R2152
R2152
C292
JL1210 JL1211
R2155
C295
JL1212
R2156
C296
JL1213
R2157
C297
R2158
R2159
R2160
R2178
R2180
FB508
FB510
C1219
C1221
C1222
FB1107
C1224
FB1109
C1225
C1226
R1205
FB1111
FB1112
FB1113
R517
FB1115
FB1116 FB1117
FB1118
R1213
FB1701
FB1900
R539
R1231
R1232
C507
C508
R1234
R1236
R1237
C517
R1243
C518
R1247
R558
FB2101
FB2103
JL514
JL515
C531
JL516
JL517
JL518
JL519
R575
JL520
JL521
JL522
JL523
JL524
JL525
JL526
JL527
JL528
R580
JL529
R582
JL530
JL531
JL532
JL533
JL534
JL535
JL537
JL538
JL539
JL541
JL542
JL543
JL544
JL545
JL546
D503
JL547
JL548
JL549
JL550
JL551
JL552
JL553
JL554
JL555
JL556
JL1107
JL557
JL1108
JL558
JL1109
JL559
C577 C578
JL1110
JL560
JL1111
JL561
JL1112
JL562
JL1113
JL563
JL564
JL566
JL567
IC504
JL568
IC506
JL571
JL572
JL573
JL574
JL1701
JL575
C591
JL1702
JL576
C592
JL1703
JL1704
JL579
JL580
JL581
JL582
JL583
JL584
C1101
JL585
JL586
JL587
JL588
JL589
C1106
C1108
JL590
JL591
JL592
JL593
C1110
JL594
R205
JL595
R206
JL596
R207
JL597
R208
C1114
JL598
R209
C1115
JL599
C1116
1
3
5
2
1
3
CN201
C1706
C1906
C1713
C1716
C204
IC1701
C254
C281
C284
C288
C290
C291
EB503
J201
J1701
LP502
C1111
C1112
1
4
1
6
C1118
C1119
C1145
C2109
C2110
C1177
C1187
C1190
EB502
EB505
EB506
CN1801
X1900
CN1105
C1105
C1117
4
1
1
3
9
EB501
EB504
C1218
C1220
CN513
CN514
C526
C527
C528
C529
C579
C580
C593
C594
1
7
1
6
3
3
CN1201
CN1202
C1217
LP501
1
2
CN012
SW011
CL015
CL016
CL010
CL011
CL012
CL013
CL014
1
5
2
1
CN010
CN011
SW010
A
POWER BOARD
CN105
B
POWER
BOARD
CN104
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
1-882-182-
11
(11)
MAIN BOARD
(CONDUCTOR SIDE)
(NC)
(NC)
OPTICAL PICK-UP
BLOCK
(KHM-313CAB)
(1/2)
(For TEST MODE)
COAXIAL
OPTICAL
DIGITAL (CD)
OUT
ANALOG
OUT
R
L
OUT-SW BOARD
1-877-109-
11
(11)
(TRAY OPEN/CLOSE)
MOTOR BOARD
1-877-108-
11
(11)
(CHUCKING)
M001
(LOADING)
M
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
4-9. PRINTED WIRING BOARDS - MAIN Section (2/2) -
•
: Uses unleaded solder.
• See page 16 for Circuit Boards Location.
(Page 26)
(Page 26)
SCD-XE800
SCD-XE800
24
24
1
33
32
64
CL890
CL891
CL892
CL893
CL894
CL896
CL899
R804
R807
R808
R809
R810
R811
R811
R812
R813
R814
R815
R816
R817
C803
C806
C807
C808
C808
C809
C810
C810
C812
C813
C814
C815
C816
C817
C818
CL900
CL906
CL907
CL908
CL909
CL910
CL911
CL912
CL915
CL916
CL917
CL918
CL919
CL920
D801
IC802
IC803
CL811
CL814
CL815
CL817
CL819
CL820
CL821
CL822
CL823
CL824
CL825
CL826
CL827
CL828
CL829
CL830
CL831
CL832
CL833
CL834
CL835
CL836
CL837
CL838
CL839
CL840
CL841
CL842
CL843
CL844
CL845
CL846
Q802
CL847
Q803
CL848
Q804
CL849
CL850
CL851
CL852
CL853
CL854
CL855
CL856
CL857
CL858
CL859
CL860
CL861
CL862
CL863
CL864
CL865
CL866
CL867
CL868
CL869
CL870
CL871
CL872
CL873
CL874
CL875
CL876
CL877
CL878
CL879
CL880
CL881
CL882
CL883
CL885
CL884
CL886
CL887
CL888
1
59
55
5
1
3
1
2
14
15
1
8
3
CN802
CN803
C804
C811
S806
S807
S808
S809
S810
CLP801
CLP802
JW801
JW802
JW803
JW804
JW805
JW806
JW807
JW808
JW809
D802
D803
JW810
JW811
JW812
JW813
JW814
JW815
JW816
JW817
JW818
JW819
JW820
JW821
JW822
JW823
JW824
JW825
JW826
JW827
JW828
JW829
IC801
JW830
JW831
JW832
JW833
JW834
JW835
JW836
JW837
JW838
JW839
JW840
JW841
JW842
ND801
R801
R802
R803
CL901
CL803
CL807
CL810
CL816
1 2
CN809
S801
S802
S803
S804
1 3
4
5
C
POWER BOARD
CN103
D
MAIN BOARD
CN502
E
E
FLUORESCENT INDICATOR TUBE
X
N
x
S807 – 810
1-882-185-
11
(11)
DISPLAY BOARD
Z
X
N
2
1
3
4
5
AMS
PUSH ENTER
ROTARY ENCODER
E
S801 – 804
DISPLAY MODE
TIME/TEXT
SA-CD/CD
1-882-186-
11
(11)
KEY BOARD
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
10
11
12
4-10. PRINTED WIRING BOARDS - PANEL Section -
•
: Uses unleaded solder.
• See page 16 for Circuit Boards Location.
(Page 26)
(Page 22)
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