Parts List - North Star MDS-A-O User Manual

PARTS LIST
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MDS SYSTEM PARTS
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disk drive, Shugart
SA-4e0
(double density)
ribbon cable assembly
diskette, blank
diskette, pre-recorded with software
MDS-D Manual
System Software Manual
OEM Manual
HDS controller with parts
MDS power board with parts
North Star name plate
9 MDS CONTROLLER PARTS
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74LS241
74LS253
74LS257
74LS273
74LS393
7404
7438
74166 or 74LS166
DWE PROM (6301 or 82S129)
DSEL PROM (6301 or 82S129)
DPGM PROM (63091
LF356
3080
3
2
1
1
3
1
3
1
1
1
1
1
1
North Star MICRO-DISK System
printed circuit board (Sit x 10"), HDS-AD
20-pin
Ie
sockets
16-pin Ie sockets
14-pin
Ie
sockets
34-pin cable connector header
crystal, 4MHz
IN4148 diodes
+5 volt regulators, 7805 or 340T-S
+12 volt
regulator~
78L12
heat sinks, 6107B-14
6-32x3/8'· machine Screws
#6 lock washers
6-32 nuts
74LS00
74LS02
74LS08
74LSIr
74LS14
74LS32
74LS74
74LS109
74LS123
74LS138
74LS161
74LS164
74LSl74
2
",1
1
.1
2
1
.6
3
3
1
4
' I
1
:Integrated Circuits
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1
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5
I
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1
": 6
"2
1
2
"2
C2
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