Sharp 00ZFO3MKCUSME, FO-3MK service manual Facsimile Option Memory Upgrade PWB

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FO-3MK

SERVICE MANUAL

No. 00ZFO3MKCUSME

FACSIMILE

OPTION MEMORY

UPGRADE PWB

MODEL FO-3MK

This machine is an option memory unit applica- ble to the machines FO-5700 (100V series).

CONTENTS

[1] General description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

[2] Installation procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

[3] Diagnostic mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

[4] Circuit schematics and parts layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

[5] Parts guide

Parts marked with "" is important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set.

This document has been published to be used

SHARP CORPORATION for after sales service only.

The contents are subject to change without notice.

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Contents Facsimile Option Memory Upgrade PWB Diagnostic mode Installation procedure Pay attention to static electricityGeneral description VER.=FAB0X SUM =DE0E ROM/RAM Check ListVER.=FAB0A A MOption memory PWB circuit Circuit IC10 IC7IC8 IC9 IC11Option memory PWB circuit FO-3MK Copyright 1999 by Sharp Corporation