Introduction; General Notes For Servicing - Oki S900 Service Manual

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Table of Contents

1. INTRODUCTION

1.2 General Description

1.3 Specifications

This manual is intended to be used by maintenance engineers. It describes areas to be maintained, the

detailed installation, and the component replacement procedures as well as the main trouble shooting

guides.

Please take your time to read this manual thoroughly to obtain comprehensive knowledge about the S900

before serving the unit.

1.1

GENERAL NOTES FOR SERVICING

(1)

Before trying to disassemble the S900, make sure the power supply cord of the S900 is

disconnected from the power outlet. Under any circumstance, do not remove from or install the

PWBs or connectors onto the S900 with the power switch turned ON.

(2)

Use caution not to drop small parts or screws inside the unit when disassembling and

reassembling. If left inside, they might cause the malfunction of the unit.

(3)

Do not pull the connector cable when disconnecting it. Hold the connector.

(4)

When carrying PWBs or the scanning head unit, put it in an anti-static bag.

(5)

Keep the document table glass surface always clean. If contaminated, use a dry clean cloth for

cleaning.

(6)

Use caution not to injure your fingers or hands when disassembling or reassembling the unit.

1-1

S900

Table of Contents