Sony SCD-XA777ES Service Manual ▷ View online
SCD-XA777ES
57
57
R2114
R2103
R2203
R2205
R2153
R2154
R2155
R2156
R2157
R2158
R2161
R2163
R2164
R2165
R2162
CN2101
C2164
R2151
C2208
C2207
C2107
C2202
C2201
FR2201
C2205
R2201
C2203
C2209
L2202
220
220
µ
H
C2101
C2102
FR2101
C2163
C2152
C2153
C2211
R2212
R2213
C2214
R2214
C2215
R2211
R2210
R2209
C2216
R2217
R2216
C2217
R2215
R2221
IC2202
IC2203
C2213
C2257
C2258
R2108
C2111
R2207
C2256
C2259
IC2102
C2156
C2112
C2114
R2112
R2113
C2115
R2111
C2113
R2110
R2109
R2107
C2110
R2104
R2105
R2106
C2159
C2158
C2117
C2116
D2153
C2161
R2116
R2117
R2218
C2166
D2156
RY2153
D2154
CN2102
C2180
R2159
R2180
D2151
Q2151
R2160
D2152
Q2155
Q2156
Q2152
FR2151
FR2152
FR2154
D2157
R2166
R2119
R2118
R2120
C2160
RY2152
R2219
R2220
IC2103
C2157
R2206
R2181
C2181
C2103
C2109
C2106
R2101
C2105
C2162
D2155
FR2153
C2108
R2115
RY2151
IC2201
IC2101
C2151
C2165
Q2153
Q2154
J2301
IC2151
C2154
C2155
C2210
C2212
C2118
C2119
C2120
C2220
C2219
C2218
R2204
R2208
C2206
1.6k
47
47
47
100
100
100
100
100
100
100
100
100
100
470
17P
0.1
10k
47
63V
0.022
100V
0.022
100V
0.022
100V
47
63V
100
10 50V
16k
47
63V
10
50V
47
63V
0.022
100V
100
0.1
470
25V
25V
4.7
6800p
100V
1.8k
1.8k
3300p
100V
1.6k
1000p
100V
1.6k
1.8k
1.8k
4700p
100V
3.3k
2.7k
220p
100V
100V
3.3k
3.3k
OPA2132UA/2K5
OPA2132UA/2K5
1000p
100V
0.022
100V
0.022
100V
470
6800p
100V
470
0.022
100V
0.022
100V
OPA2132UA/2K5
0.022
100V
3300p
100V
3300p
100V
1.8k
1.8k
1000p
100V
1.6k
1000p
100V
1.8k
1.8k
470
6800p
100V
47
47
47
0.022
100V
0.022
100V
220p
100V
100V
4700p
100V
1SS352
-TPH3
0.1
2.7k
3.3k
470k
0.1
1SS352
-TPH3
1SS352
-TPH3
8P
4.7
10k
10k
UDZS-TE-17
-9.1B
RN2405-TE85L
22k
UDZS-TE-17
-9.1B
RN2405-TE85L
DTC114EKA
-T146
DTC114EKA
-T146
100
100
100
UDZS-TE-17
-9.1B
22k
10
470k
100
0.1
10
100
OPA2132UA/2K5
0.022
100V
47
2.2
1000p
47
63V
10
50V
10
50V
16k
10
50V
100
25V
25V
1SS367-T3
22
47
63V
3.3k
CXD9657N/2K
CXD9657N/2K
220
25V
25V
220
25V
25V
RN2405-TE85L
DTC114EKA
-T146
NJM2370U33-TE2
100
50V
50V
100
50V
50V
6800p
100V
3300p
100V
0.1
250V
100
50V
50V
100
50V
50V
100
50V
50V
100
50V
50V
0.1
250V
47
470
10 50V
A1
A2
A3
A
1
A
2
A
3
B3
B5
B6
B7
B8
B9
B10
B11
B1
B4
B7
B8
B9
B10
B11
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
B2
B1
B4
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
DRIVE
RELAY
RELAY
DRIVE
RELAY
DRIVE
RELAY
DRIVE
RELAY
DRIVE
RELAY
DRIVE
D/A CONVERTER
DIGITAL FILTER,
CURRENT PULSE
D/A CONVERTER
DIGITAL FILTER,
CURRENT PULSE
VEE
VCC
I-V CONVERTER
VEE
VCC
AUDIO FILTER,
LINE AMP
VEE
VCC
I-V CONVERTER
VCC
VEE
LINE AMP
AUDIO FILTER,
4
5
8
1
4
5
8
1
4
5
8
1
CENTER
SUB WOOFER
ANALOG
5.1CH OUT
OUT
IN
B/G
G
C
+3.3V REGULATOR
GND
R
GND
L
GND
+12V
GND
-12V
CDTL/SDTC
G/SDTC
CDTR/SDTSW
G/SDTSW
SWGAINUP
L2102
220
220
µ
H
5-28. SCHEMATIC DIAGRAM – AUDIO C/SW 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.
SCD-XA777ES
58
58
CN1003
S1003
S1004
S1002
S1001
CN1002
CN1007
C1001
X1001
FL1001
CN1001
D1004
D1003
LP1002
LP1001
IC1001
R1090
R1092
C1080
D1005
R1046
R1045
R1044
R1043
R1042
R1048
R1047
C1008
R1050
R1049
C1020
C1019
C1018
R1078
C1017
C1016
R1008
R1012
R1018
C1003
C1007
R1052
R1051
R1013
R1061
R1014
R1015
R1016
R1017
R1062
R1020
R1010
R1011
Q1001
Q1002
Q1003
Q1004
Q1005 Q1006
Q1007
Q1008
Q1009
Q1010
R1001
R1002
R1003
R1004
R1005
R1006
R1007
R1009
C1015
R1054
R1053
R1019
Q1021
Q1022
Q1023
Q1024
R1034
C1006
R1091
C1004
C1002
R1068
C1010
C1005
R1082
R1081
R1080
R1073
R1071
R1072
R1074
R1075
R1076
R1077
C1013
C1011
C1012
C1014
IC1002
FLUORESCENT INDICATOR TUBE
PANEL BOARD
(CONDUCTOR SIDE)
1
7
1 2
5
55
58 59
E
E
E
E
E
E
E
E
E
E
E
E
E
E
1
2
6
7
1-682-053-
11
(11)
BP
(TEST MODE)
T
D-POWER BOARD
CN453
R
R.CNTL
BOARD
BOARD
CN1008
E
MAIN
BOARD
CN903
N
D1003, S1003
X
D1004,
S1004
x
A
OPEN/CLOSE
PANEL BOARD
(COMPONENT SIDE)
1-682-053-
11
(11)
B
C
D
E
F
G
A
1
2
3
4
5
6
7
8
9
10
11
S
KEY BOARD
CN1004
5-29. PRINTED WIRING BOARD – PANEL Board –
•
See page 37 for Circuit Boards Location.
• Semiconductor Location
Ref. No.
Location
D1003
F-8
D1004
F-9
D1005
G-11
IC1001
F-10
IC1002
E-7
Q1001
E-3
Q1002
E-3
Q1003
E-4
Q1004
E-4
Ref. No.
Location
Q1005
E-4
Q1006
E-4
Q1007
E-5
Q1008
E-5
Q1009
E-8
Q1010
E-8
Q1021
F-11
Q1022
F-11
Q1023
F-8
Q1024
F-9
(Page 60)
(Page 64)
(Page 60)
(Page 40)
SCD-XA777ES
59
59
R1062
R1047
R1048
R1042
R1043
R1044
R1045
R1046
R1077
R1076
R1074
R1075
R1073
R1072
R1071
C1013
C1014
C1012
C1011
C1015
C1016
C1017
C1019
C1018
R1012
R1013
R1011
R1014
R1015
R1016
R1017
R1018
R1020
FL1001
R1061
D1004
D1003
S1001
S1002
S1003
S1004
R1053
R1052
R1051
R1054
X1001
C1010
R1068
C1008
C1007
C1006
R1034
C1004
C1003
R1081
C1080
R1080
C1005
R1082
R1078
R1009
R1010
Q1010
Q1009
Q1007
Q1008
R1007
Q1006
Q1005
R1006
R1005
R1004
Q1001
Q1002
Q1003
R1003
R1002
R1001
CN1001
CN1002
C1020
C1001
C1002
CN1007
CN1003
D1005
Q1004
Q1021
Q1022
Q1024
Q1023
IC1001
IC1002
BP
R1091
R1090
R1092
R1049
R1050
R1019
R1008
100
6.8k
6.8k
100
100
100
100
100
10k
10k
10k
10k
10k
10k
10k
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.001
47k
47k
47k
47k
47k
47k
47k
47k
47k
100
SEL2910A
SEL2410E
1.5k
1k
680
3.3k
8MHz
0.001
10k
0.1
0.1
0.1
3.3k
47p
0.1
10k
0.1
10k
0.001
10k
10k
100
100
2SC2412K
2SC2412K
2SC2412K
2SC2412K
100
2SC2412K
2SC2412K
100
100
100
2SC2412K
2SC2412K
2SC2412K
100
100
100
6P
7P
0.1
100
6.3V
0.1
4P
7P
1SS355TE
2SC2412K
DTA114EKA
DTA114EKA
DTA114EKA
DTA114EKA
CXP84120-091Q
MSM9201-03GS-K
(TEST MODE)
10k
10k
10k
10k
10k
47k
100
P1
P2
P3
P4
P5
P6
P7
P8
P9
P12
P13
P14
P15
P16
P17
P18
P20
P21
P24
P27
P28
P29
P30
P31
P32
P34
P35
G3
G4
G5
G6
G7
G8
G9
G10
G11
G12
G13
G14
G15
G16
P33
P33
P10
P11
P19
P22
P23
P25
P26
P10
P22
P23
P25
P11
1G
1G
2G
2G
P19
AA1
AA2
AA3
AA4
AA5
AA6
AA1
AA2
AA3
AA4
AA5
AA6
BB1
BB2
BB3
BB1
BB2
BB3
BB4
BB4
P26
P9
P12
P13
P14
P15
P16
P17
P18
P20
P21
P24
P27
P28
P29
P30
P31
P32
P34
P35
G3
G4
G5
G6
G7
G8
G9
G10
G11
G12
G13
G14
G15
P1
P2
P3
P4
P5
P6
P7
P8
G16
CC3
CC2
CC1
CC1
CC2
CC3
CC4
CC5
CC6
CC4
CC5
CC6
CC7
CC8
CC9
CC10
CC7
CC8
CC9
CC10
DD1
DD5
DD6
DD2
DD3
DD4
DD6
DD5
DD4
DD3
DD2
DD1
19P
18P
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
1P
2P
3P
4P
5P
6P
7P
8P
9P
10P
11P
12P
13P
14P
15P
16P
17P
20P
21P
22P
23P
24P
25P
26P
27P
28P
29P
30P
31P
32P
33P
34P
35P
VDISP1
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
11G
12G
13G
14G
15G
16G
VFL1
GND
OSC0
OOSC1
RESET
CS
CP
DA
VDD
VFL2
VDISP2
NC
NC
NC
NC
(+5V)
VDD
NC
NC
TEST
KEY0
KEY1
RESET-OUT
ACK
SCK
SIN
SOUT
CP
CS
DA
(+5V)
(+5V)
SIRCS
(+5V)
REQ
NC
NC
NC
NC
LED(PLAY)
LED(PAUSE)
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
RESET
EXTAL
XTAL
VSS
AVSS
NC
NC
NC
NC
NC
AVREF
NC
JOG A
JOG B
LED(D-OUT)
DUTY0
DUTY1
DUTY2
F2
F2
P1
P2
P3
P5
P4
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P23
P24
P22
P25
P27
P26
P28
P29
P30
P32
P31
P33
P34
P35
1G
2G
3G
4G
5G
6G
7G
8G
9G
11G
10G
13G
12G
14G
16G
15G
F1
F1
FLUORESCENT INDICATOR TUBE
F1
F2
GND
JOGB
JOBA
KEY0-SERIES
GND
LED(DOUT)
LED(SACD)
KEY0
GND
+5V
GND
SIRCS-DATA
LED
(SACD)
FL-31V
F_GND
D+5V
D_GND
XFRRST
SCO
SIO
SOO
XIFCS
XFBSY
DRIVE
DRIVE
SEGMENT
DRIVE
SEGMENT
DRIVE
SEGMENT
DRIVE
SEGMENT
DRIVE
SEGMENT
DRIVE
SEGMENT
DRIVE
SEGMENT
DRIVE
SEGMENT
LED DRIVE
LED DRIVE
LED DRIVE
LED DRIVE
DISPLAY CONTROLLER
FL DRIVER
OPEN/CLOSE
S1001
DRIVE
GRID
GRID
5-30. SCHEMATIC DIAGRAM – PANEL Board –
•
See page 68 for Waveform.
•
See page 70 for IC Block Diagram.
(Page 65)
(Page 44)
(Page 61)
(Page 61)
SCD-XA777ES
60
60
S1005
S1007
S1008
S1006
CN1004
CN1005
LP1091
LP1092
R1064
R1063
R1057
R1056
R1055
LP372
RV430
CN430
LP371
J430
C430
C431
L432
L431
L430
C432
CN1008
RY1001
CN1006
IC1003
C1022
R1035
KEY BOARD
(CONDUCTOR SIDE)
1-682-054-
11
(11)
SACD/CD
MULTI/2CH
MENU
TIME/TEXT
S
PANEL BOARD
CN1003
KEY BOARD
(COMPONENT SIDE)
1-682-054-
11
(11)
HP BOARD
(CONDUCTOR SIDE)
1-682-057-
11
(11)
PHONES
–1
–2
PHONE LEVEL
3
N
MOTHER
BOARD
CN392
HP BOARD
(COMPONENT SIDE)
1-682-057-
11
(11)
JOG BOARD
1
4
2
1
3
4
1-682-055-
11
(11)
l AMS L
PUSH ENTER
R
PANEL
BOARD
CN1007
R.CNTL BOARD
3
1
3
1
1-682-058-
11
(11)
5-31. PRINTED WIRING BOARDS – HP/JOG/KEY/R.CNTL Boards –
•
See page 37 for Circuit Boards Location.
(Page 49)
(Page 58)
(Page 58)
Click on the first or last page to see other SCD-XA777ES service manuals if exist.