RCD-W3
30
30
5-4.SCHEMATIC DIAGRAM
–
BD-R SECTION (1/6)
–
Q301
AO1
AO2
AO3
AO4
AO5
AO6
AO7
AO8
AO9
AO10
AO11
AO12
Q303
R368
R369
R370
R371
R372
R361
R362
R363
R364
R365
C343
C344
C346
R354
R356
R357
C348
C349
C350
C351
C347
R351
R352
R353
C399
R350
R329
R330
R331
R319
R320
R321
R322
C319
R332
R328
C331
C332
C333
C381
C325
R317
R318
R313
R314
C320
C321
C322
C336
C337
C338
C339
R336
R337
C340
C362
C364
C365
C396
C363
C369
C371
C372
C373
C395
C374
C376
C377
R391
R389
R390
R377
R399
C382
R374
R397
R398
C384
C301
R301
R302
C304
C305
C303
R303
R304
L301
L302
10
µ
H
10
µ
H
C309
C310
C312
C311
R305
R306
R307
R308
C307
C308
R360
R335
R325
R326
R327
C306
R394
R388
C375
C385
C367
C368
C388
C390
C389
R392
C353
R323
Q302
R338
R340
R339
C327
C326
R316
C354
RF
C352
C342
R355
C345
R359
R358
C380
C378
R375
R376
R373
C370
R396
R324
C315
C316
C317
C318
C387
L304
10
µ
H
L306
10
µ
H
D301
C341
C302
R333
C386
C392
C398
C397
C391
PN301
PN302
PN303
PN304
C328 C329 C330
C335
R315
DTC144EKA
DTC144EKA
0
0
0
0
0
680
680
680
680
680
0.15
150p
150p
330k
10k
470
0.033
0.033
0.033
0.1
0.1
27k
27k
68k
1500p
68k
2.2
2.2
2.2
22
22
22
22
330p
220
10k
0.1
0.1
0.1
0.1
0.1
2.2
2.2
2.2
2.2
0.1
220
6.3V
0.1
0.1
330p
150p
0.1
10k
22k
1
0.1
1000p
1000p
7p
330p
220p
100p
0.1
0.047
1000p
0.33
1500p
1500p
22k
33k
10k
4.7k
15k
0.1
270k
270k
22k
0.1
0.1
1.2k
3.3k
10
16V
0.1
0.1
470
10k
0.1
10
16V
10
16V
0.1
0
680
680
47k
27p
27p
100
18k
2.7k
1.8k
1.8k
47p
0
33k
0.33
0.1
1000p
1000p
10
16V
0.1
0.1
0
0.33
33k
DTC144EKA
10k
82k
10k
2200p
2200p
15k
0.1
100
16V
0.1
1M
0.015
1k
10k
150p
100p
10k
4.7k
0
100p
15k
2.7k
0.01
0.01
0.01
0.01
0.001
KDS121
10
16V
10
16V
22k
10
16V
100
16V
10
25V
10
25V
100
16V
32P
2P
4P
13P
470p 470p 470p
10
16V
15k
2V
4V
EFM
WFPDSH
SPNFG
TAO
B1-3
B1-2
GN
D
GND
5VA
8VM
FPDO
RF1
RF2
RF3
RF4
RF5
RF6
RF7
RF8
RF1
RF2
RF3
RF4
RF5
RF6
RF7
RF8
ASYM2
ASYM1
TEBC
BS
RP
TE
FE
CXA ON
TFGCNT
/DACS
/DACLK
DADATAO
DRV EN
SLD MOVE A
SLD MOVE B
TX
TRK-
TRK+
FCS-
FCS+
TRAY+
TRAY-
TRAY-
TRAY+
FCS-
FCS+
TRK+
TRK-
OSCEN
ODON
W/XR
ENBL
BLEVEL0
FPDO
SPNBOOST
/SLD IN SW
RFPDSH
WBLSH
SPDSH
MPDSH
AGCON
WLDON
/CXACLK
CXADATAO
/CXACS
XTOK
RECD1
FLAGC
RPBC
RX
FAO
FPDO
CXA ON
TFGCNT
SPNBOOST
WBLIN
ROPCSH E
CE
DMO
MPXO
TRACKING
COIL
FOCUS
COIL
MOTOR
SPINDLE
U
W
V
GND
HV-
H-
HU+
HU-
HW+
HW-
HV+
H+
SLEDIN SW
M401
MOTOR
LOADING
MOTOR
SLED
A
B
LD+
LD-
A
B
M301
M609
FCS-
TRK-
TRK+
FCS+
FGND
PDGND
F
B
A
PDVCC
PDVC
G
D
C
E
NC
FPDVC
FPDO
VCC
VCC
CMOD
PGND
VRDC
VWDC2
VWDC1
DGND
OSCEN
ODON
IN3-
W/XR
FCS-
TRK-
TRK+
FCS+
F
B
A
PDVC
G
D
C
E
FPDVC
FPDO
VRDC
VWDC2
VWDC1
OSCEN
ODON
IN3-
W/XR
H
F
B
A
G
D
C
E
H
LD DRIV
ER/CO
N
TR
OL
PD
LD
PHC1
BHC1
BETAOUT
PHC2
BHC2
RRFIN
RRF
AVCC
WRF
HIN
GIN
FIN
EIN
HAVC
DIN
CIN
BIN
AIN
TEIN
TE
FE
SWRF
ERROR DETECT
FOCUS/TRACKING
RF EQ,
SWITCH
SWITCH
VREF+
VREF-
GND
DO
LD
ED
VCC
CONVERTER
D/A
IC304
VEE
VCC
IN2+
IN2-
OUT2
OUT1
IN1-
IN1+
BUFFER
VEE
VCC
IN2+
IN2-
OUT2
OUT1
IN1-
IN1+
AND
SWITCH
VCC
AND
IC307
I/O
O/I
GND
CTL
IC305
IC308
IC306
BHC3
GND
FPDO
EVREF
VEE
VCC
IN2+
IN2-
OUT2
OUT1
IN1-
IN1+
BUFFER
SRFO
SRADO
MPP
XTOR
XTAND
TFGCNT
AGCON
MLDON
ERGCNT
DGND
SCLK
SDATA
XLAT
DVCC
VCC
ROPCSH1
GND
SUBGND
MPDSH
SPDSH
WBLSH
RFPDSH
MFPDSH
ATFG
DSPVCC
VC
DVC
VCT1
RECD10
LDLM
TC
BHO1
BH
O1
BHO2
PHO2
EQRFN
EQRFP
GND
M
SPP
VCC
RFRPIN
RFRP
RFCT
R
FCTC1
RFCTC2
TOK1C
TOK2C
RECD
XTOK
CS
SRDC
SW
DC
VRDCN
VRDC
RREF1
RREF2
VW
DCN
VW
DC
APCCSW
W
REF
CEP
GND
CEM
VCC
CEO
BGIREF
VTIREF
AUX
M
PXOUT
AGC1C
AGC2C
AGC3C
ATFM
VCT2
CAV CNT
R3A7 0
R3A8 0
SL1IN
SL2IN
ASL2
SL2+
SL2-
GND
RSL1
SL1+
SL1-
GND
W
V
U
RSP
HV-
HU+
HU-
HW+
HW-
HV+
OSC
MU1
LDIN+
BRS
LO-
LO+
FO-
FO+
GND
TO+
TO-
5VCC
GND
TOIN
FOIN
SPIN
REF
FG
HB
VM1(8V)
VM2(8V)
VM3(5V)
IC303
R3C6
3.3k
R3K1
2k
R
3C7
22k
R3C2
33k
R3A1
0
R3C1
22k
R3A2
15k
R3A3
3.9k
R3A4
12k
R3A5
10k
R3C3 0
IC302
R3A9
220
0
R3C5
CFREQ
CLK
1
5
10
15
20
25
30
32
1
5
10
13
M63021FP
H
VCC
VCC
PDVCC
FGND
PDGND
PGND
DGND
CFREQ
CMOD
NJM3414AV(TE2)
M62352GP-75E
NJM2903V(TE2)
TC7W08FU(TE12R)
NJM3404AV
IC301
CXA3558R
R3C8
0
R3C9 0
H
ALL DETECT
(DECK B)
(DECK B)
(DECK B)
(DECK B)
NC7SZ66P5X
0
0
0
0
0
0
R3D1
R3D2
R3D3
R3D4
R3D5
R3D6
COMPARATOR
MOTOR DRIVER