Schematic Diagram - Power Board - Sony SCD-XA5400ES Service Manual

6-18. SCHEMATIC DIAGRAM - POWER Board -

1 2
A
FLAC4.3
B
H
FLAC4.3
DISPLAY
FL_G
BOARD
CN802
FL-27V
(Page 33)
FL6V
C
P_CONT0
L
ASDMUTE
STANDBY
BOARD
D_GND
CN001
E4V
(Page 36)
D
P_CONT1
E4V
P_CONT0
F
D4V
D4V
MAIN
D6V
BOARD
E (2/4) D_GND
CN506
D_GND
(Page 25)
M10V
M_GND
F
G
CL5V
AUDIO BOARD
E
(1/2)
(Page 30)
CN156
CL_GND
AUDIO BOARD
D DAC5V
(1/2)
(Page 30)
CN154
DAC_GND
A+12V
AUDIO BOARD
C
A_GND
(2/2)
H (Page 31)
CN155
A-12V
ASDMUTE
I
SCD-XA5400ES
• See page 38 for IC Block Diagrams.
3 4 5
POWER BOARD
R106 R105 R104 C110
100 100
22k 10
50V
CN103
6P
D130
CL102 UDZS-TE17-5.1B
C113
1
0.01
NC 2
CL103
3
CL104
IC101
4
UPC2406AHF
CL105
5
CL106 6
6 O
2
C109
470
10V
CN106
5P
IC102
BA10T
1
10 OUT
NC 2
2
GND
3
4
C114
2200
5
25V
CN104
11P
CL107
11
CL108
10
CL109
9
CL110
8 5 4 3 2
CL111
7
6
CL112
5
4
CL113
3
CL101
NC 2
CL114
1
C115 R108
2200 68k
16V
IC104
UPC2406AHF
6
O
2
C116
2200
16V
IC105
CN105 BA05T
9P
CL115
5
OUT
1
2
GND
NC 2
CL116
3
C117
CL117
2200
4
25V
CL118
5
CL119
6
CL120
IC106
7
KIA7812API-U/PF
CL121
8
CL132 12.1
O
9
2
C118
2200
25V
C119
2200
25V
2
O
-11.9
IC107
KIA7912PI
6 7
C112 C101
0.01 100
D129 63V
R103 UDZSTE-1727B
3.3k
(AEP)
Q101
2SA1213Y-TE12L R102 R101
-27V REGULATOR 10k 10k
TH103
-26.8 -35.4
CL122
CL123
(US,CND) JW115
9.8
I
1
G
3
IC101
C102
1000
+6V REGULATOR
16V
CL131
CL124
VCC 14
1
3
IC102
C103
6800
+10V REGULATOR
25V
IC103
+4V REGULATOR
IC103
BA00BC0WT-V5
IC B/D
1
CL125
C104
10000
16V
CL126
8.5
I
1
G
3
IC104
C105
10000
+6V REGULATOR
16V
CL127
8.5
VCC
1
3
IC105
C106
2200
+5V REGULATOR
25V
CL128
16.7
I
1
G
3
IC106
C107
2200
+12V REGULATOR
35V
C108
2200
IC107
35V
3
-12V REGULATOR
G
1
I
-16
CL130
35 35
8 9 10
D101
EC10DS2-TE12L5
D103
EC10DS2-TE12L5
D104 C111
EC10DS2-TE12L5 0.01
CN101
9P
D102
EC10DS2-TE12L5
D105
EC10QS04-TE12L5
D107
EC10QS04-TE12L5
D108
EC10QS04-TE12L5
D106
EC10QS04-TE12L5
D109
EC10QS04-TE12L5
D111
EC10QS04-TE12L5
D112
EC10QS04-TE12L5
D110
EC10QS04-TE12L5 TH102
D113
EC10QS04-TE12L5
D115
EC10QS04-TE12L5
D116
EC10QS04-TE12L5
D114
EC10QS04-TE12L5 TH101
D117
EC10QS04-TE12L5
CN102
D119 8P
EC10QS04-TE12L5
D120
EC10QS04-TE12L5
D118
EC10QS04-TE12L5
D121
EC10QS04-TE12L5
D123
EC10QS04-TE12L5
D124
EC10QS04-TE12L5
D122
EC10QS04-TE12L5
D125
EC10QS04-TE12L5
D127
EC10QS04-TE12L5
D128
EC10QS04-TE12L5
D126
EC10QS04-TE12L5
CL129
SCD-XA5400ES
11 12
1 FLAC4.3
2 NC
J
3 FLAC4.3
4 FL30
MAIN POWER
5 FL30
TRANSFORMER
6 P8 PT002
(Page 36)
7 P8
8 M13
9 M13
8
AC4V1
7
AC4V2
K
6
AC6V1
5
AC6V2
MAIN POWER
4 TRANSFORMER
AC15V1
PT003
3
AC-15V1
(Page 36)
2 NC
1 ACG