Oki OKIOFFICE 84 Service Manual page 378

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Service Guide OKIOFFICE 84
Chapter A Board Descriptions
Report Printing
Figure A2.6 shows the report printing signal route.
This signal route describes the printing route of character data used to print Activity Report, Message Confirmation
Report, etc.
The report data is read into DRAM in the sequence the contents of data stored in the FLASH memory in advance
under the control of CPU. The contents of data is edited on the DRAM. The data is read out from the DRAM and sent
to IOGA4. The data is converted into a serial data by the picture control of IOGA4 and transferred to the LED print
head for printing as HDATA 0.
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)

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