Sony SCD-C333ES Service Manual ▷ View online
SCD-C333ES
13
13
4-1. BLOCK DIAGRAMS
RF SECTION
1
63
3
4
5
6
18
17
12
11
10
9
22
24
20
36
12
11
5
6
2
9
3
8
9
24
23
20
LASER
DIODE
48
47
46
41
40
50
64
66
67
65
71
17
80
79
10
14
24
22
22
19
15
13
8
7
6
5
4
3
77
76
63
2
25
39
39
40
38
43
DETECTOR
OPTICAL PICK-UP
BLOCK
(KHM-230AAA/J1NP)
33
30
26
31
(FOCUS)
(TRACKING)
2-AXIS
DEVICE
VC
(2.5V)
FOCUS
COIL
DRIVE
SLED
MOTOR
DRIVE
SPINDLE
MOTOR
DRIVE
STANDBY1
STANDBY2
MUTE2
TRACKING
COIL
DRIVE
M
M
14
13
FD+
FD–
TD+
TD–
INLIMIT
SENSOR
13
SP+
SP–
SP–
29
32
34
RF
A
B
C
D
E
F
G
H
DVDRFP
A2
B2
C2
D2
CD_E
CD_F
A
B
C
D
57
62
61
59
60
53
52
54
55
20
42
38
27
SDEN
SDEN
SDATA
DATA_RF
SCLK
CLK_RF
TE
TE
FE
FE
PI
PI
PI
RFAC
MIRR
MIRR
CDLD
CDPD
VC
VC125
CD_LD
CD_PD
1.65V
(SPINDLE)
(SLED)
RFAC
A
TE
TE
RFDC
FFDR
SRDR
TFDR
SFDR
TRDR
FRDR
MIRR
MIRR
SRDR
TFDR
SFDR
TRDR
SD+
SD–
FFDR
FRDR
FJMP1
FJMP2
TFDR
TRDR
SFDR
SRDR
C
D
G
F
E
B
I
H
17
IC502
FOCUS/TRACKING COIL DRIVE,
SLED MOTOR DRIVE
ATOP
ATON
AIP
AIN
FNP
FNN
DIP
DIN
26
LDON
LDON
16
15
14
13
CD_A
CD_B
CD_C
CD_D
6
5
DOOR
MOTOR
DRIVE
MUTE1
M
2
LOAD+
LOAD–
LOAD–
(DOOR MOTOR)
22
IC001
SACD/CD RF-AMP
FOCUS/TRACKING ERROR AMP
16
Q003
CD-LD-DRIVE
21
23
LASER
DIODE
DVDLD
DVDPD
DVD_LD
DVD_PD
Q001
SACD-LD-DRIVE
IC081
6
7
2
1
RFSIN
VMOD
IC512
SPINDLE/DOOR
MOTOR DRIVE
M1000
17
18
SSTP
LIM_SW
MUTE_2D
SP_ON
MUTE_LOAD
SPDA
SPIN
LOAD
Q002
Q005
Q005
VMOD
IC004(2/2)
5
7
10
12
8
14
1.65V
AVC 1.65V
+3.3V
IC004(1/2)
VC-BUFFER
RFAC
SE
FE
FE
COAXIAL
OPTICAL
IC385
OPTICAL
TRANSMITTER
IC385
Q372
BUFFER
DIGITAL OUT
CD
J385
MDAT
BCLK
LRCK
LRCK
768FS
GSCOR
EXCK
SBSO
SBSO
WFCK
WFCK
C2PO
C2PO
LOCK
FOK
COUT
SCOR
SCOR
GFS
SCLK
SENS
CLOK
XLAT
DATA
MUTE_CD
SQCK
SQSO
MD2
LOCK
FOK
COUT
SCOR
GFS
SCLK
SENS
CLOK
XLAT
DATA
MUTE
SQCK
SQSO
MD2
XRST_CD
MDP
MDP
DOUT
PCMD
BCK
XTAI
WDCK
EXCK
XRST
CE
VC
AVC(1.65V)
IC509
CD-DECODER
SERVO-DSP
MDAT, BCK, LRCK
•
Signal Path
: SACD
: CD
: DIGITAL OUT
TO MAIN SECTION(1/2)
TO MAIN SECTION(1/2)
TO MAIN SECTION(1/2)
TO MAIN SECTION(1/2)
TO MAIN SECTION(2/2)
TO MAIN SECTION(2/2)
TO MAIN SECTION(2/2)
TO MAIN SECTION(2/2)
TO AUDIO SECTION
(Page 14)
(Page 16)
(Page 14)
(Page 15)
(Page 14)
(Page 14)
(Page 15)
(Page 15)
(Page 15)
SCD-C333ES
14
14
MAIN SECTION-1
17
33
18
34
33
18
34
76
94
78
95
94
78
95
35
29
5
137
135
150
146
17
164
18
19
20
21
19
20
21
147
148
148
151
158
160
160
163
107
109
155
MA0
–
9
21
–
24, 27
–
32
172
–
176, 1, 2, 4
5, 7, 9
–
14
48
2
11
8
49
46
53
26
18
5
17
2
100
1
92
167
169
170
93
91
–
98
SD0
–
7
9
–
16
82
–
89
WAD0
–
7
A
J
K
L
E
F
80
81
O
16
13
6
7
8
9
10
11
WCK
WRFD
XRST
XRST_DSD
14
Q
D
CK
Q
Q
Q
D
CK
IC810
256FSO IN
LT64FSO
12
11
2
6
5
3
9
46
42
IC809
TIMING
69
68
67
66
XOE
BCKD
BCKA
XRAS
XCAS
XWE
22
7
23
6
48
2
–
5, 24
–
27
51, 52, 55
–
63
10
–
13, 16
–
21, 9
70
–
77
47
SDATAR
SDATAL
DSAR
DSAL
P
117
RF_AC
IC706
D-RAM
I/O0
–
15
A0
–
9
WE
OE
RAS
UCAS
LCAS
MD0
–
F
BD0 – F
MA0 – 9
D0
–
7
A0
–
7
XMWR
XMOE
XRAS
XCAS
XMOE
XRAS
XCAS
RFIN
D0 – 7
A0 – 7
D0 – 7
A0 – 7
HDB0
–
7
XHWR
XHRD
XHRQ
XHAC
HDB8
MA10
MA11
99 SDEF
XSRQ
XSAK
XSHD
SDCK
ADIN
XCE
CLK
D0
–
7
IC804
RF A/D CONVERTER
A0
–
10
DQ0
–
7
IC808
D-RAM
OE
RAS
CAS
WE
DQ0
–
7
A0
–
10
DATA BUS
ADDRESS BUS
2
–
5, 7
–
10,
41
–
44, 46
–
49
44, 41, 39, 35,
32, 30, 27, 24
79
–
80, 82
–
87,
89, 91
IC300
COUNTER
IC811
CLOCK
•
Signal Path
: SACD
N
M
C
+
-
IC704
SW
1
2
4
SP_DW
SP_DW
66
–
69,71, 73
–
75,
96
–
97, 99, 101, 102,
104
–
106
8
XRST_DVD
XHRD
XHWR
XCS1882
XINIT0
XINIT1
XRST
XRD
XWR
XCS
XWR
XCS
XINT0
XINT1
XINT1
SCOR
MDIN
GSCOR
EXCK
SBSO
WFCK
C2PO
BCLK
MDAT
LRCK
MDP
SPIN
IC708(2/2)
IC708(1/2)
IC703(1/2)
GFS_V
JIT
APDO
RF_AD_CE, WMPLCK
SCOR
MDIN2
SPO
GSCOR
EXCK
EXCK
WFCK
SBIN
C2PO
BCLK
MDAT
LRCK
MDAT
LRCK
GFS
APEO
IC701
DVD DECODER
IC812
BUFFER
IC813
BUFFER
IC815
SHIFT REGISTER
B
QF
CK
IC814
4
2
RF_AC_CE
IC803
RF-BUFFER
3
1
RF_AC
IC805
4
2
WMPLCK
IC806
2
4
IC807
2
4
XTAL
XTL2
XTL1
EXCKO1
SMUTE
XMSLAT
MSCK
MSDI
MSDO
MSREDY
MCKI
SHRMUT
XMSLAT
MSCK
MSDATI
MSDATO
SHRRDY
768FS
768FS
2
4
128FSO
768FS
IC801
DSD DECODER
PRAWN
18
–
11
2
–
9
4
3
2
16
17
18
TO MAIN SECTION(2/2)
TO MAIN SECTION(2/2)
TO MAIN SECTION(2/2)
TO MAIN SECTION(2/2)
TO MAIN SECTION(2/2)
TO MAIN SECTION(2/2)
TO AUDIO SECTION
TO RF/SERVO SECTION
TO RF/SERVO SECTION
TO RF/SERVO SECTION
TO RF/SERVO SECTION
(Page 13)
(Page 15)
(Page 15)
(Page 15)
(Page 15)
(Page 13)
(Page 13)
(Page 13)
(Page 15)
(Page 15)
(Page 16)
SCD-C333ES
15
15
MAIN SECTION-2
8
5
6
4
17
16
15
2
3
6
8
7
72
37
25
61
63
24
28
67
3
60
65
9
75
74
71
26
79
78
47
38
20
85
84
12
22
23
10
11
44
81
80
97
98
99
100
1
2
51
52
52
53
54
56
45
46
50
49
48
59
35
33
34
83
82
32
43
60
76
64
58
77
30
31
27
29
6
5
40
41
3
14
1
15
2
6
12
11
1
89 – 96
14 – 21
2 – 9
19 – 12
A0 – A7
D0 – D7
L
K
I
O
Q
R
G
D
H
N
DATA BUS
ADDRESS BUS
DATA BUS
ADDRESS BUS
16
XTAL
EXTAL
X901
20MHz
7
J
M
18
19
16
22
12
11
15
20
39
41
42
43
22
13
7
6
2
1
3
3
7
16
8
9
11
10
10
26
27
2
6
5
59
21
28 – 30, 33 – 37
3,25,24,21,23,2,26,1
44 – 46
10 – 4
11–13,15–19
A0 – A2
D0 – D7
CLK
XOC
1Q-8Q
1D-8D
1Y2
2Y0
1A
2XG
1XG
2A
1B
RST_DVD
IC910
SW
M
M
IC904
D/A CONV
FJMP1
FJMP2
SPDA
LOAD
APDO
DT
CLK
LD
TE
FE
PI
TE
FE
PI
MD2
SENS
LOCK
FOK
GFS
DATA
XLAT
COUT
SCLK
CLOK
MUTE_CD
SQCK
SQSO
SCOR
SQCK
SQSO
SCOR
DATA_RF
CLK_RF
MIRR
LDON
MUTE_2D
SP_ON
SP_ON
MUTE_LOAD
MUTE_LOAD
WMPLCK
RF_AD_CE
RF_AD_CE
JIT
JIT
GFS_V
GFS_DVD
SP_DW
SP_DW
IN_SW
IN_SW
OUT_SW
OUT_SW
S1022
(IN_SW)
S1023
(OUT_SW)
FCS_JMP_4
FCS_JMP_3
DATA_DAC
CLK_DAC
LAT_DAC
DOCTRL
SENS_CD
LOCK_CD
FOK_CD
GFS_CD
DATA_CD
DATA_CD
LAT_CD
COUT_CD
SCLK_CD
CLOK_CD
MUTE_CD
SDATA_RF
SDCLOK_RF
MIRR
MIRR
LDON
MUTE_2D
MON_DVD
XRD
XWR
XCS_DVD
INIT0_DVD
INIT1_DVD
INIT1_DVD
XCS2
XCS_IO
XDIS_IO
TXD
RXD
RST
INIT_DF
LATCH_DF
SHIFT_DF
SCDATA_DF
MODE_DF
AMUTE
BUSY_DP
SDIN
SDOUT
SLK
REQ
MUTE_DSD
XMSLAT
SCK_DSD
SDOUT_DSD
SDIN_DSD
READY_DSD
EEP_SIO
EEP_SCL
T_SENS
A1IN
XHRD
XHWR
XCS1882
XINIT0
XINIT1
XCS2
XCS_IO
XDIS_IO
TXD
RXD
INIT
LATCH
SHIFT
DATA
MODE
AMUTE
IFBUSY
SIN1
IFSOO
IFSCO
XIFCS
SHRMUT
XMSLAT
MSCK
MSDATI
MSDATO
SHRRDY
IC903
EEPROM
SDA
SCL
T_SENS
IC909
DECODER
A7
XCS2
XHWR
IC907
D-FF
D0 - D7
D0 -D7
D0 -D7
A0 - A6
A0 - A7
A0 - A6
A7 - A14
I/O1 - I/O8
XCE
XOE
XWE
IC908
S-RAM
XRST_DVD
XDIS_IO
XHWR
XHWR
XHRD
XHRD
XCS_IO
XDIS
XWR
XRD
XRD
XCS
RST_DP
XRST_DP
RST_DSD
XRST_DSD
A1OUT
XIFCS
M12V
M7V
IC920
+7V
REG
IC11
LOADING/TABLE
MOTOR DRIVE
LOAD_IN
LOAD_OUT
TBLR
TBLL
Q903
Q904
Q902(1/2)
Q902(2/2)
FIN1
RIN1
FIN2
RIN2
OUT1+
OUT1-
OUT2+
OUT2-
M10
(LOADING)
M11
(TRAY)
S1
S2
S200
ROTARY
ENCODER
(TABLE ADDRESSS DETECT)
D_SENS
OUT_SW
OUT_SW_CHG
A1OUT
VMOD
RST_CD
PD6
VMOD
XRST_CD
SDEN
AO3
AO4
AO7
AO9
AO8
IC902
I/O EXPANDER
IC901
MECHA-CON
OUT
IN
C
IC905
RESET
D11
(DISC SENSOR)
D10
(TABLE SENSOR)
S11
OPEN
CLOSE
5V
S901
Q381
SW
J381
CONTROL A1 II
TO MAIN SECTION(1/2)
TO MAIN SECTION(1/2)
TO MAIN SECTION(1/2)
TO MAIN SECTION(1/2)
TO MAIN SECTION(1/2)
TO MAIN SECTION(1/2)
TO AUDIO SECTION
TO RF/SERVO SECTION
TO RF/SERVO SECTION
TO RF/SERVO SECTION
TO RF/SERVO SECTION
TO DISPLAY/POWER SECTION
TXD
RXD
RS-232C (JIG)
Q901
2
4
1
IC906
(Page 13)
(Page 13)
(Page 14)
(Page 14)
(Page 13)
(Page 13)
(Page 14)
(Page 17)
(Page 16)
(Page 14)
(Page 14)
(Page 14)
SCD-C333ES
16
16
AUDIO SECTION
6
1
2
28
27
27
1
3
2
6
1
2
3
7
1
7
5
1
3
6
28
27
27
25
24
5
4
2
1
PHONE LEVEL
48
49
50
49
50
53
52
6
1
7
5
6
2
3
1
7
5
7
4
5
24
25
8
51
30
28
31
32
33
34
17
19
22
24
X321
45MHZ
13
XIN
44
Q352
MUTING
CONTROL
RV1101-1
PHONES
J1101
ANALOG OUT
J301
PHONE LEVEL
RV1101-2
Q351
RELAY
DRIVE
2
LT64FSO
IC301
DIGITAL FILTER
MDAT
BCLK
LRCK
SDATA L
SDATA R
256FSO IN
INIT
LATCH
SHIFT
DATA
DATA
MODE
IN2–
IN2+
IN2+
IN1+
IN1–
IN1–
I01+
I02–
I02–
I01–
I02+
I02+
IC100
CURRENT PULSE D/A
IC200
CURRENT PULSE D/A
IC101
I-V
CONVERSION
IC102(1/2)
AUDIO FILTER
IC102(2/2)
BUFFER
RY350
IC307(1/2)
HEADPHONE
AMP
IN2–
IO1+
IO2–
IO2–
IO1–
IO2+
IN2+
IN1+
IN1–
IC201
I-V
CONVERSION
IC202(1/2)
AUDIO FILTER
IC202(2/2)
BUFFER
IC307(2/2)
HEAD PHONE
AMP
R
L
DATAI
BCKI
LRCKI
BCKI
LRCKI
SDATA L
SDATA R
SBCKI
INIT
NREGCLR
LATCH
SHIFT
SCDATA
MODE
LVCK02
L1 (–)
L1 (+)
L2 (+)
L2 (–)
R2 (–)
R2 (+)
R1 (+)
R1 (–)
AMUTE
B
P
R
•
Signal Path
: SACD
: CD
16
Q370
MUTING
Q360
MUTING
Q350
MUTE
IC302
3
5
L+
L-
R-
R+
Q100
Q101
Q201
Q200
+
-
-
+
-
+
-
+
TO MAIN SECTION(1/2)
TO MAIN SECTION(2/2)
TO RF/SERVO SECTION
(Page 13)
(Page 14)
(Page 15)
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