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MOTHER BOARD ASSY (SCSI) (DWX 1591)
DWX1591 and DWX1573 have the same construction except for the following:
Part No.
Mark
Symbol & Description
DWX1573
DWX1591
IC602
NJM3414M
Not used
Q619, Q620
2SC4081
Not
used
S702
DSG1047
Not used
F601, F602
DTH1122
Not used
L602, L603
OTL1040
Not used
C609, C610
CEAL101M6R3
Not
used
C612, C618
CKSRYF104Z25
Not used
VR601
DCS1029
R605, R606, R611
,
R612
RS1/16S303J
R631,
R632
RS1/16S561J
CN601
103672-3
JA601
DKN1123
•
PCB PARTS LIST
Mark
No.
Description
Parts No.
MOTHER BOARD ASSY (SCSI) (DWX1573)
SEMICONDUCTORS
IC203
BA10393F
IC401
BA6797FP
IC501
BA6840FP
IC803
BH9590FP-
Y
IC804
ICP-Sl.O
IC802
KM681000BLG
-
5
IC801
LC89512W
-
V79
IC713
M51953BFP
IC701
MB90T678
IC602
NJM3414M
IC204
TA2066F
IC404
TC4W53F
IC707
TC74HC138AF
IC708,
IC709
TC74HC573AF
IC703
TC7S04F
IC301
TC9405F
IC205,
IC402,
IC405, IC601
XRA4558F
-
P
IC202
XRA4560F
Q401
2SA1576A
Q206
2SB1189
Q602,
Q603,
Q619, Q620
2SC4081
Q402, Q403, Q601
DTA124EU
Q701, Q702
DTC124EU
D801
RB160L
-
40
D702
SLB- 25YYTB7
COILS
AND
FI
LTERS
F301, F601,
F602,
F801
DTH1122
L301, L801
(l.2µH)
DTL1015
Ll04,
L601 (22mH)
OTL1009
L602, L603
OTL1040
FlOl
, F103 (lOOOOP)
VTH1033
Not used
RS1/16S273
Not
used
5046-04A
Not
used
Mark
No.
Description
SWITCHES AND RELAYS
S701, S702
CAPACITORS
C314, C807
C302
C427
C809
C316
C428
C601, C604
C222, C228,
C713,
C714
C244
C602,
C603, C605,
C606
C501
-
C503
C607, C608
Cl05,
C609,
C610
C424, C805
C510
C231, C617,
C804
C107
C404
C241,
C407
C315,
C720, C808
C227, C230, C304
-
C307, C320
C711,
C712
C309,C310,
C414,
C415, C512
C426
C506, C508
ClOl,
C103, C112, C201
,
C202
C238, C242, C243,
C245,
C246
C301,
C303, C308, C312
C321,
C322, C390,
C403,
C416
C419,
C423,
C425, C504,
C505
Remarks
Parts
No.
DSG1047
CCSRCH100D50
CCSRCH101J50
CCSRCH151J50
CCSRCH180J50
CCSRCH220J50
CCSRCH271J50
CCSRCH330J50
CCSRCH390J50
CCSRCH470J50
CCSRCH820J50
CEAL100M16
CEAL100M6R3
CEAL101M6R3
CEAL220M16
CEAL470M16
CEAL470M6R3
CEAS101M16
CEV470M16
CEV470M6R3
CKSRYB102K50
CKSRYB103K50
CKSRYB103K50
CKSRYB153K50
CKSRYB223K25
CKSRYB822K50
CKSRYF104Z25
CKSRYF104Z25
CKSRYF104Z25
CKSRYF104Z25
CKSRYF104Z25
3
Mark
No.
Description
C511, C611, C612,
C618
C701-
C704, C715,
C718,
C721
C801
-C803,
C806,
C831
C405, C417,
C418, C710
C311
C239
(47
µF/6.3V)
RESISTORS
VR601
VR201 (2.2kO)
R253
(220
)
R403
(l.O
Q)
R506, R507
(0.470)
R326
Other Resistors
OTHERS
CN601
CONNECTOR
CN201
FLEXIBLE CONNECTOR
CN706
CN101
SCSI/POWER SUPPLY
CONNECTOR
CN501
CONNECTOR
(llP)
CN401
KR
CONNECTOR
IC
SOCKET
JA601
MINI
JACK
CN703
CONNECTOR (3P)
X701
X301
(33.8688MHz)
X801
(37.2557MHz)
•
PACKING
Pad
L
DR-U124X-1, DR-U124X-4, DR-U124X-PA
Parts
No.
CKSRYF104Z25
CKSRYF104Z25
CKSRYF
104Z25
CKSRYF473Z25
CKSYF154Z25
DCH1074
DCS1029
PCP1024
DCN1050
DCN1051
OCN1024
RSl/l
O
SOOO
J
RS1/
16SOODJ
103672-3
52207
-
1690
9022B- 14C
9047B-
54
B11B-
ZR-
SM3
B4B-PH-K
DKH1016
DKN1123
S3B-ZR-SM3A
CSAC4.00MGCM
ASS7000
DSS1063
No.
1
~Front
4
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