Sony RCD-W1 - CD-R Section Block Diagrams (1;2); CD-R Section Block Diagram

RCD-W1
25 25
5-2. BLOCK DIAGRAMS – CD-R SECTION (1/2) –
100
1
14
13
32
12
22
23
27
29
30
31
16
5
3
6
7
18
19
20
21
36
37
38
39
40
41
42
43
2
44
33
34
8
99
98
97
95
94
93
92
6
9
10
17
14
13
12
18
19
3
4
12
13
8
9
16
15
4 2
9
10
11
17
6
5
7
4
82
74
73
4
2
78
79
96
20
7
53
59
1 2
4
15
9
20
13
14
11
12
10
19
15
16
27
25
26
19
16
17
18
8
23
22
20
18
19
17
18
7
6
4
3
2
5
2
3
9
10
2
4
7
9
10
11
12
13
14
15
+8V REG
IC511
+8V
(A)
+8V REG
IC512
+8V
(B)
+12V
+4V
REG.
IC103
A+5V
+2V
BUFFER
BUFFER
BUFFER
BUFFER
1
2
214 1
3
5
4
13
12
5
6
72
71
7
58
75
46 47 48 49
48
49
23
21
18
19
24
22
6
100
99
63
2
1
3
1 3
7 5
86
3 1
85
BUFFER
5 11 38 39 50 3
23
24
M
M
M
AO1
AO2
AO4
AO5
AO6
AO7
AO8
AO9
AO10
AO11
AO12
2V_ACT
RPOWER
VWDC2
WREF
HAVCOFS
VWDCLMT
RF EQUALIZER,
FOCUS/TRACKING,ERROR
DETECT
IC401
AIN
BIN
CIN
DIN
EIN
FIN
GIN
HIN
FPDIN
FPDO
VRDC
RFO
SRFO
FEO
S/H
MATRIX
BUFFER
TE AMP
DIFERENTIAL
RF AMP
IC413 (2/2)
IC403 (2/4,3/4)
IC411 (1/2)
IC403 (4/4)
5
1 3
10
9
11
14
12
SELECT
IC405
IC412
IC414
IC411 (2/2)
5
7
6
2
Y0 Y
ASYM2/OUT
ASYM1/BETA
/CXACS
CXADATA
SCLK
EPCLK
EPDATA
DACLK
/DACS
DADATA
X
CTLX
CTLY
Y1
Y2
Y3
X0
X1
X2
X3
1
57
7
APC
FVREF
MLDON
LD DRIVER/CONTROL
ERGCNT RPOWER WREF
WFPDSH RF PDSH WLDON CEO WBLSH SODSH MPDSH ROPCSH_E RECD2 RECD1 CE XLAT SDATA SCLK ERGCNT
WFPDSH RF PDSH WLDON CE WBLSH SODSH MPDSH ROPCSH_E
RECD2 RECD1 CE
17MCPLD WBLIN ACON /CXACS CXADATA SCLK ERGCNT
MCLK AFC AGCON RFRP RFCT TX
EQREP
EQRFN
PH01
TEIN
TE
FE
XTOR
PH02
BH02
BETAOUT
SWRF
AMYS2/LVL1
OPCING
AMYS2/LVL0
CDR/RW #
WR/RE #
XTOR
AGCON
RECD1
RECD2
AGCON
RECOD1
RECOD2
/CXACS
/EPCS
60
RDPCON
RDPCON
SDATA
SCLK
HALL/SLDOUT
ADSEL
SPNBOOST
SPN8/12
HOLL/SLDO
ADSEL
SPNBOOST
SPN8/12
RESET
/DACS
EEPROM
IC702
CS
CK
DI
17MHz
ERGCNT
RDPCON
WRSMP
MONTITO
LDON
WGATE
EFM1
EFM2
HRSW
/RST
WRSMP
MONTITO
LDON
WGATE
EFM1
EFM2
HRSW
/RST
WLDON
REPDSH
WFPDSH
WBLSH
SPDSH
MPDSH
W/XR
OSCEN
ENBL
ODON
CDR/RW
WR/RE
ATIP/EFM
WBLOCK
ADTRIG
EEFS
EFM3
POPC1
RESAMP1
EFCK
RESAMP2
17MCPLD
ERGCNT
WLDON
REPDSH
WFPDSH
WBLSH
SPDSH
MPDSH
W/XR
OSCEN
ENBL
ODON
CDR/RW
WR/RE
ATIP/EFM
WBLOCK
ADTRIG
EEFS
EFM3
POPC1
RESAMP1
EFCK
RESAMP2
34MCLK
EFM(RFAC)
2,3 1
TE
RP
BS
FE
PRE
PRFIN
MSPP
RFRPIN
Q405
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
Q401 Q403
1
4
2
+4V
D401
Q404
LD
PD
Q402
WREF
VWDC1
VWDC2
FPDO
VRDC
ODON
W/XR
IN3-
EPDVC
OSCEN
VWDCLMT
VWDC2
ODON
W/XR
ENBL
OSCEN
PDVC
HAVCOFS
IC406
BUFFER
VO1-FCS+
FCS-
TRK+
TRK-
TRAY+
TRAY-
SLD+
SLD-
FAO
TAO
+2.5V
+4V
ACT-MUTE
TRAY-MUTE
DACS
DACLK
DADATA
DO
CLK
LD
TRAYCTL
VO1+
VO2-
VO2+
PWR VCC1
VO4+
VO4-
VO3+
VO3-
HA+
HA-
HB-
HB+
VH+
VH-
A3
W
V
U
HU+
HU-
HV+
HV-
HW+
HW-
H-
H+
A+5V
A2
A1
DMO
SPN8/12
SPNBOOST
ADSEL
HALL/SLDO
H1+
H1-
H2+
H2-
H3+
H3-
VH
OPOUT1
OPIN1-
OPIN1+
OPOUT2
OPIN2-
OPIN2+
STBY1
STBY2
+8V(A)
OPOUT4
OPIN4-
OPIN4+
OPOUT3
OPIN3-
OPIN3+
SW_IN1
SW_CNT
SW_OUT
VLO
OUT2
HB_IN
EDGE
B+
PS SPNON
SLDFG
SLD_MUTE
SLD_MOVE
WBLOCK
SLO
HALL1
SLD_OUT
SPNREV
SBRK
SPNFG
EC
FR
S3
FG3
PWR VCC2
+8V(B)
DRV
DRV
25
26
27
22
23
24
ADD AMP
CONTROL
MOTOR CONTROLER
IC502
MOTOR DRIVER
IC510
DRIVE
CONTROL
HALL
SENSOR
5
Y
13
75
7
Z
X
Y
IC509 (1/2)
IC514 (1/2)
D/A CONVERTER
IC409
IC514 (2/2)
AMP GAIN SELECT
IC508
IC509 (2/2)
40 41 42 43 80 81
REGISTER
FE TE
PH/BH
CE
ASYM2
ASYM1
BETA
BELEVELO
53
56
57
98
514
CDR/RW
WR/RE
SYSTEM
CONTROL
IC701 (1/2)
LPCD
IC601
FOCUS
COIL
TRACKING
COIL
M701
LOADING
MOTOR
M501
SLED
MOTOR
M502
SPINDUL
MOTOR
HALL
SENSOR
BTL MOTOR DRIVE
IC501
DRV
DRV
RF AMP
IC413 (1/2)
IC403 (1/4)
IC407
31
RF EQ
65
16
TEBC
COMPARATOR
IC404
RIPBC
RIPBC
13
22
(2.5V)
15
EFM
SYS BUS
34MCLK
BS
RP
TE
FE
RX
TX
OPTICAL
PICK-UP BLOCK
(KRS-220C)
-A
64
1
2
CD-R
SECTION
(2/2)
(Page 26)
CD-R
SECTION
(2/2)
(Page 26)
26 51 61 62 55882
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•Signal Path
: CD PLAY
: CD REC