Oki OKIOFFICE 84 Service Manual page 366

Power Supply Unit
l
Conversion of main alternating current to the following direct currents:
+5V DC power supply
-8V DC power supply
+24 V DC power supply
+30 V DC power supply
l
Supplying of main alternating current to fuser unit
l
Generation of medium voltages +300V, -300V, +400V, -450V and 0V
l
Generation of high voltages -1.35 kV, -0.75 kV and +3.5 kV
Copyright 1998, Okidata, Division of OKI America, Inc. All rights reserved. See the OKIDATA Business Partner
Exchange (BPX) for any updates to this material. (http://bpx.okidata.com)
Service Guide OKIOFFICE 84
Chapter A Board Descriptions
Page: 213