Read Sony SCD-XA333ES Service Manual online
SCD-XA333ES
32
32
49
50
48
53
51
52
70
69
68
47
60
30
46
67
64
65
66
67
44
45
68
69
56
32
31
65
66
39, 40
41
–
54
12, 13, 21, 24,
25, 27, 28, 35
3
–
11, 14
–
20, 22, 23,
26, 29
–
34, 36, 37
FL1001
FLUORESCENT
INDICATOR
TUBE
GRID DRIVE
Q1001, 1002
SEGMENT DRIVE
Q1003 – 1010
LED DRIVE
Q1021
LED DRIVE
Q1022
S1005 (2/2)
SACD/CD
S1007 (2/2)
MULTI/2CH
LED DRIVE
Q1023
D1003
LED DRIVE
Q1024
D1004
N
X
S1005 (1/2), 1006,
S1007 (1/2), 1008
S1001 – 1004,
RY1001 (2/2)
ROTARY
ENCODER
RY1001 (1/2)
AMS
RY1001 (1/2)
L
l
REMOTE CONTROL
RECEIVER
IC1003
OSC
C1004,
R1034
X1001
8MHz
O
DISPLAY CONTROLLER
IC1001
SIN
SOUT
ACK
REQ
REQ
RESET
SCK
DA
CP
CS
CS
DA
CP
CS
CS
RESET-OUT
LED (SACD)
LED (D-OUT)
LED (PLAY)
LED (PAUSE)
KEY0
KEY1
JOG A
JOG B
JOG B
SIRCS
XTAL
EXTAL
FL DRIVER
IC1002
RESET
OSC0
OSC1
1P
–
9P, 12P
–
18P, 20P, 21P,
24P, 27P
–
32P, 34P, 35P
10P, 11P, 19P, 22P,
23P, 25P, 26P, 33P
3G
–
16G
1G, 2G
R405
RECT
D402 – 405
T491
POWER TRANSFORMER
(FOR AUDIO)
T490
POWER
TRANSFORMER
(FOR DRIVE)
AC IN
S490
POWER
M+12V
MOTOR DRIVER
(IC512) B+
+5V
MOTOR/COIL
DRIVER
(IC502)
B+
DSD DECODER
(IC801) B+
D+3.3V
A+3.3V
IFSO0
SIN1
IFSCO
IFBUSY
XIFCS
XFRRST
–31V
REGULATOR
Q400
RECT
D412 – 415
LINE FILTER
L490
RECT
D420 – 423
+12V REGULATOR
IC410
+5V REGULATOR
IC504
D411
D410
D170
D171
D174
D173
D172
D175
FL – 31V
F1
F2
+3.3V REGULATOR
IC420
D+5V
A+5V
+12V
HEADPHONE AMP
(IC23) B+
+12V
AUDIO CIRCUIT
B+
RECT
D430 – 433
+5V REGULATOR
IC430
RECT
D440 – 443
+8V REGULATOR
IC440
+5V REGULATOR
IC172
+3.3V REGULATOR
IC170
REGULATOR
IC171, Q101
REGULATOR
IC173, Q102, 103
+5V
DIGITAL FILTER,
CURRENT PULSE DAC
(IC115, 215, 315)
B+
AUDIO
CIRCUIT
B+
RECT
D453, 454
458, 459
+12V REGULATOR
IC450
–12V REGULATOR
IC455
D450
D451
–12V
HEADPHONE AMP
(IC23) B–
–12V
AUDIO CIRCUIT
B–
D455
D456
+2.5V REGULATOR
IC702
(Page 30)
5-5.
BLOCK DIAGRAM – DISPLAY/POWER SUPPLY Section –
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