NorthStar HORIZON Manual page 22
Computer system double density
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Also See for HORIZON:
- User manual (16 pages) ,
- User manual (16 pages) ,
- Installation manual (36 pages)
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#17, and end A of wire #18.
Run the unattached ends of
wires #17 and #18 toward the rear of the chassis.
Note: All subsequent wire connections to capacitor terminals
are made using lO-32x3/8"
machine screws and lock washers.
P27. Connect the following four wires to the -
terminal of the
180,000uf capacitor:
end A of wire #11, end A of wire #12,
end A of wire #15, and end A of wire #16.
Route tne
unattached ends of wires #15 and #16 toward the rear of the
chassis.
P28. Slip end A of wire #20 onto the rear AC lug
(may be marked
wi th sine wave) of the br idge rectifier.
Slip end B of wire
#20 onto lug #7 of the transformer.
P29. Connect the following two wires to the
+
lug of the 11,000uf
capacitor:
end
B
of wire #21 and end A of wire #26.
Route
the unattached .end of wire #26 toward the rear of the
chassis.
Slip end A of wire #21 onto the
+
lug of the
bridge rectifier.
P30. Connect the following two Wlres to the -
lug of the 11,000uf
capacitor: end A of wire #24 and end A of Wlre #25.
Route
the unattached end of wire #25 toward the rear of the
chassis.
P31. Connect the following two wires to the
+
lug of the
capacitor: end
B
of wire #24 and end
B
of wire #23.
end A of wire #23 onto the transformer lug #6.
8,900uf
Slip
P32. Connect the following two wires to the - lug of the 8,900uf
capaci tor:
end
B
of wire #22 and end A of wire #27.
Route
the unattached end of wire #27 toward the rear of the
chassis.
Slip end A of wire #22 onto the - lug of the
bridge rectifier.
P33. Slip end A of wire #19 onto the front AC lug of the bridge
rectifier.
Slip end
B
of wire #19 onto lug #5 of the
transformer
P34. Lay the back panel with the outside surface down, directly
behind the chassis frame.
Note:
If you have the universal power supply option for non-
U.S.
electr ical service, refer to the enclosed Universal
Power Supply Instruction Sheet at this time.
P35. Slip end A of wire #5 onto the top lug (#8) on the rear left
of the transformer.
Slip end B of wire #5 onto the lower
left lug (#6) of the power switch.
P36. Slip end A of wire #7 onto the second lug (also labeled #8)
North Star HORIZON Computer
22
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