SCD-XA777ES - Sony Audio Service Manual (repair manual). Page 55

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SCD-XA777ES
55
55
FR1152
R1114
C1212
C1214
C1115
R1153
R1154
R1155
R1156
R1157
R1158
R1161
R1163
R1164
R1165
R1162
CN1101
C1202
C1201
C1102
C1101
FR1201
FR1101
C1203
C1209
R1201
C1206
C1205
C1105
R1101
C1106
C1109
C1103
R1207
R1208
C1210
C1155
C1154
R1107
C1110
R1108
C1111
C1157
C1156
R1111
C1114
C1112
R1112
R1113
C1113
C1159
C1158
C1258
C1259
C1256
C1257
C1116
R1115
R1116
R1117
C1117
C1119
C1120
D1153
RY1151
C1161
R1216
R1213
C1215
C1220
C1219
R1217
R1215
R1118
D1154
C1160
RY1152
R1119
R1219
R1220
R1120
CN1102
D1155
FR1153
C1162
C1163
C1153
C1152
D1152
FR1151
Q1152
Q1151
Q1153
Q1154
D1151
R1159
R1110
R1109
C1180
R1180
C1107
C1108
R1151
C1208
C1164
C1207
R1206
R1205
R1204
R1203
C1181
R1181
R1106
R1105
R1104
R1103
R1212
R1214
R1211
R1209
R1210
C1213
IC1203
C1216
R1218
C1217
IC1103
R1160
C1151
C1165
IC1101
IC1201
IC1202
IC1102
C1118
C1218
J1301
IC1151
C1211
100
1.6k
3300p
100V
3300p
100V
1000p
100V
100
100
100
100
100
100
100
100
100
100
470
15P
0.022
100V
47
63V
0.022
100V
47
63V
100
100
47
63V
10
50V
16k
10
50V
10 50V
10 50V
16k
10
50V
10
50V
47
63V
470
470
6800p
100V
100
50V
100
50V
470
6800p
100V
470
6800p
100V
0.022
100V
0.022
100V
1.6k
3300p
100V
3300p
100V
1.8k
1.8k
1000p
100V
0.022
100V
0.022
100V
0.022
100V
0.022
100V
0.022
100V
0.022
100V
4700p
100V
3.3k
2.7k
3.3k
220p
100V
100
50V
100
50V
1SS352
-TPH3
0.1
2.7k
1.8k
1000p
100V
100
50V
100
50V
3.3k
3.3k
470k
1SS352
-TPH3
0.1
10
10
100
100
8P
1SS367-T3
22
100
25V
0.1
4.7
470
25V
UDZS-TE-17
-9.1B
100
DTC114EKA-T146
RN2405-TE85L
RN2405-TE85L
DTC114EKA-T146
UDZS-TE-17
-9.1B
10k
1.8k
1.8k
4.7
10k
0.022
100V
47
63V
10k
47
63V
0.1
0.022
100V
47
47
47
47
1000p
2.2
47
47
47
47
1.8k
1.6k
1.6k
1.8k
1.8k
1000p
100V
OPA2132UA/2K5
4700p
100V
470k
220p
100V
OPA2132UA/2K5
22k
220
25V
220
25V
CXD9657N/2K
CXD9657N/2K
OPA2132UA/2K5
OPA2132UA/2K5
0.1
250V
0.1
250V
NJM2370U33-TE2
6800p
100V
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B4
B7
B8
B9
B10
B11
B1
A1
A2
A
1
A
2
RST
LRCK
DATA
BCK
SCKI
DGND
VDD
SCKO
MDO
MDI
MC
CS
MUTE
AGND1
VCOM1
VCOM2
LREF
VCOM3
VCC1
VCC2
VCC3
AGND2
RST
LRCK
DATA
BCK
SCKI
DGND
VDD
SCKO
MDO
MDI
MC
CS
MUTE
AGND1
VCOM1
VCOM2
LREF
VCOM3
VCC1
VCC2
VCC3
AGND2
BCK/G
LRCK/G
SCKI
DATA
LATCH
AMUTZ
MULTI
D+5V
DGND
SHIFT
INIT
LOUTL-
LOUTL+
LOUTR+
LOUTR-
ZEROL
ZEROR
LOUTL-
LOUTL+
LOUTR+
LOUTR-
ZEROL
ZEROR
B/G
G
C
IN
OUT
+3.3V REGULATOR
D/A CONVERTER
DIGITAL FILTER,
CURRENT PULSE
D/A CONVERTER
DIGITAL FILTER,
CURRENT PULSE
VEE
VCC
I-V CONVERTER
VEE
VCC
I-V CONVERTER
AUDIO FILTER,
LINE AMP
VEE
VCC
LINE AMP
AUDIO FILTER,
VEE
VCC
RELAY
DRIVE
RELAY
DRIVE
RELAY
DRIVE
RELAY
DRIVE
4
5
8
1
4
5
8
1
ANALOG
5.1CH OUT
SURROUND
L
R
GND
R
GND
L
GND
+12V
GND
-12V
CDTL/SDTSL
G/SDTSL
CDTR/SDTSR
G/SDTSR
L1102
220
µ
H
L1202
220
µ
H
5-26. SCHEMATIC  DIAGRAM  – AUDIO SURR Board –
 See page 70 for IC Block Diagrams.
(Page 50)
(Page 51)
The components identified by mark 
0
 or dotted
line with mark 
0
 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 
0
 sont
critiques pour la sécurité.
Ne les remplacer que
par une pièce portant le numéro spécifié.
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