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Electrical parts list ( Servo control board )
A
Item
Parts number
Parts name
C 254
QERF1AM-476Z
E CAPACITOR
C 255
NCB31CK-104X
C CAPACITOR
C 256
NCB31CK-104X
C CAPACITOR
C 271
NCS31HJ-101X
C.CAPA. C.M
C 272
NCS31HJ-101X
C.CAPA. C.M
C 273
NCB31CK-104X
C CAPACITOR
C 291
NCB21CK-105X
C CAPACITOR
C 292
NCB21CK-105X
C CAPACITOR
C 601
NCB31HK-102X
C CAPACITOR
C 602
NCB31HK-102X
C CAPACITOR
C 603
NCB31EK-223X
C CAPACITOR
C 604
NCB31EK-223X
C CAPACITOR
C 605
NCS31HJ-271X
C CAPACITOR
C 606
NCS31HJ-820X
C CAPACITOR
C 610
NCB31CK-563X
C CAPACITOR
C 611
NCB21CK-104X
C.CAPA. C.M
C 612
QEKC1HM-104Z
E CAPACITOR
C 614
NCB31CK-393X
C CAPACITOR
C 615
NCB31HK-272X
C CAPACITOR
C 616
NCB31HK-681X
C CAPACITOR
C 617
NCB31HK-331X
C CAPACITOR
C 621
NCB31CK-104X
C CAPACITOR
C 622
QEKC0JM-107Z
E CAPACITOR
C 623
NCF21CZ-105X
C CAPACITOR
C 624
QEKC0JM-107Z
E CAPACITOR
C 631
QEKC1CM-106Z
E CAPACITOR
C 632
NCF21CZ-105X
C CAPACITOR
C 633
NCB31EK-223X
C CAPACITOR
C 651
NCS31HJ-1R0X
C.CAPA. C.M
C 652
NCS31HJ-1R0X
C.CAPA. C.M
C 653
NCB31AK-334X
C.CAPA. C.M
C 655
NCB31CK-104X
C CAPACITOR
C 656
NCB31CK-104X
C CAPACITOR
C 657
QEKC0JM-107Z
E CAPACITOR
C 658
NCB31CK-104X
C CAPACITOR
C 661
NCS31HJ-471X
C CAPACITOR
C 663
NCB31EK-223X
C CAPACITOR
C 664
NCB31EK-223X
C CAPACITOR
C 665
NCB21CK-154X
C.CAPA. C.M
C 667
NCB21CK-474X
C CAPACITOR
C 668
NCB31CK-473X
C CAPACITOR
C 673
QER60JM-107Z
E CAPACITOR
C 676
NCB31CK-104X
C CAPACITOR
C 677
NCB31CK-104X
C CAPACITOR
C 678
NCB31CK-104X
C CAPACITOR
C 679
QEKC0JM-107Z
E CAPACITOR
C 680
NCB31CK-104X
C CAPACITOR
C 681
NCS31HJ-6R0X
C CAPACITOR
C 682
NCS31HJ-150X
C CAPACITOR
C 683
NCS31HJ-220X
C CAPACITOR
C 801
NCB31EK-223X
C CAPACITOR
C 802
NCS31HJ-102X
C CAPACITOR
C 811
NCS31HJ-391X
C CAPACITOR
C 812
NCS31HJ-391X
C CAPACITOR
C 813
NCS31HJ-391X
C CAPACITOR
C 814
NCS31HJ-391X
C CAPACITOR
C 815
NCB21AK-105X
C.CAPA. C.M
C 816
NCB20JK-155X
C.CAPA. C.M
C 817
NCF21CZ-105X
C CAPACITOR
C 818
NCF21CZ-105X
C CAPACITOR
C 821
NCF21CZ-105X
C CAPACITOR
C 822
QERF1AM-227Z
E CAPACITOR
C 861
NCB31HK-102X
C CAPACITOR
C 862
NCB31HK-102X
C CAPACITOR
C 863
NCB31HK-272X
C CAPACITOR
C 864
NCB31HK-272X
C CAPACITOR
A
Remarks
Area
VDD0-VSS
VDD1-VSS
VDD1-VSS
FOR KCMD
FOR KCLK
/RESET
+3.5V-GND
+5V-GND
PU E
PU F
TBAL
FBAL
FE
TE
RFENV
RF
CAGC
CEA
CBDO
COFTR
OFT-D.GND
VREF-D.GND
VREF-D.GND
VCC-D.GND
VCC-D.GND
APC +5V-BASE
APC +5V-D.GND
PU VDD-VREF
X1
X2
RST-VSS
DVDD1-DVSS1
VDD-VSS
DVDD1-DVSS1
A.GND-D.GND
ARF
ARF
IREF
PLLF
VCOF
AVDD1-AVSS1
TRCRS
AVDD1-AVSS1
VCC5V
AVDD2-AVSS2
AVDD2-AVSS2
RF EQ
RF EQ
FOD-LPF
TRD-LPF
FOCUS
SPINDLE
FEED
TRACKING
TRD-LPF
FOD-LPF
SPINDLE MOTOR
FEED MOTOR
VCC-M.GND
VCC-M.GND
AUD L
AUD R
AUD L
AUD R
Item
Parts number
Parts name
CN601
QGF1037F1-15W
CONNECTOR
CN605
QGF1016F2-04W
CONNECTOR
CN606
QGF1016F2-08W
CONNECTOR
CN651
QGF1016F3-19
CONNECTOR
D 251
DA204U-X
DIODE
D 292
MA112-X
DIODE
D 603
1SS355-X
DIODE C.M
HL251
VYH7653-002
IC HOLDER
IC251
UPD780024AGKB21
IC
IC291
XC62HR3502P-X
IC
IC601
AN22000A-W
I.C C.M
IC651
MN662790RSC
IC
IC801
LA6541-X
IC
K 655
NQR0007-002X
FERRITE BEADS
K 656
NQR0251-004X
FERRITE BEADS
K 657
NQR0251-004X
FERRITE BEADS
K 658
NQR0251-004X
FERRITE BEADS
Q 631
2SA1037AK/RS/-X
TRANSISTOR
Q 651
DTC114EUA-X
TRANSISTOR
Q 652
DTC114EUA-X
TRANSISTOR
Q 673
DTA114EKA-X
DIGITAL.TRANSIS
R 251
NRSA63J-102X
MG RESISTOR
R 252
NRSA63J-102X
MG RESISTOR
R 253
NRSA63J-102X
MG RESISTOR
R 254
NRSA63J-102X
MG RESISTOR
R 255
NRSA63J-102X
MG RESISTOR
R 256
NRSA63J-102X
MG RESISTOR
R 257
NRSA63J-102X
MG RESISTOR
R 258
NRSA63J-102X
MG RESISTOR
R 259
NRSA63J-102X
MG RESISTOR
R 260
NRSA63J-102X
MG RESISTOR
R 261
NRSA63J-0R0X
MG RESISTOR
R 262
NRSA63J-102X
MG RESISTOR
R 263
NRSA63J-102X
MG RESISTOR
R 264
NRSA63J-103X
MG RESISTOR
R 265
NRSA63J-183X
MG RESISTOR
R 271
NRSA63J-103X
MG RESISTOR
R 272
NRSA63J-103X
MG RESISTOR
R 273
NRSA63J-103X
MG RESISTOR
R 274
NRSA63J-682X
MG RESISTOR
R 275
NRSA63J-103X
MG RESISTOR
R 281
NRSA63J-102X
MG RESISTOR
R 282
NRSA63J-102X
MG RESISTOR
R 283
NRSA63J-101X
MG RESISTOR
R 284
NRSA63J-102X
MG RESISTOR
R 285
NRSA63J-102X
MG RESISTOR
R 291
NRSA63J-103X
MG RESISTOR
R 292
NRSA63J-1R0X
MG RESISTOR
R 293
NRSA63J-1R0X
MG RESISTOR
R 601
NRSA63J-224X
MG RESISTOR
R 602
NRSA63J-823X
MG RESISTOR
R 603
NRSA63J-393X
MG RESISTOR
R 604
NRSA63J-224X
MG RESISTOR
R 607
NRSA63J-473X
MG RESISTOR
R 608
NRSA63J-473X
MG RESISTOR
R 611
NRSA63J-562X
MG RESISTOR
R 613
NRSA63J-562X
MG RESISTOR
R 617
NRSA63J-332X
MG RESISTOR
R 631
NRSA63J-2R2X
MG RESISTOR
R 632
NRSA63J-3R9X
MG RESISTOR
R 634
NRSA63J-3R9X
MG RESISTOR
R 635
NRSA63J-100X
MG RESISTOR
R 636
NRSA63J-151X
MG RESISTOR
R 651
NRSA63J-102X
MG RESISTOR
R 652
NRSA63J-102X
MG RESISTOR
R 653
NRSA63J-102X
MG RESISTOR
XL-R2010BK
Block No. 03
Remarks
Area
PICK UP/TR.MECH
CD TEXT
4T I/F
MAIN
FOR IC251
MICOM
3.5VREG
RF AMP
DSP & DAC
PU DRIVE
TX
SRDATA
LRCK
BCLK
APC
k----b--s--c
RF EQ
IREF CHANGE
MCLK
MDATA
MLD
/DMUTE
MCS
MRDY
SQCK
KCMND
MSTAT
KCLK
TXDO
RXDO
/OPEN PULL-UP
/REST PULL-UP
KEY1
KEY2
IC PULL DOWN
CDCOPY
CDTNO
CDEMP
CDINDEX
/RESET
P.CHECK
TBAL
FBAL
FE
TE
PDE
PDF
RF
RF
RF EQ
+5V DE-COUPLE
APC EMITTER
APC COLECTOR
PU DE-COUPLE
PU LD
LSI RESET
STATAS
SUBQ
3-15
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