Xerox DFC155, Руководство по обслуживанию и список запасных частей

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602E52970 v
CONTENTS
1. INTRODUCTION .......................................................... 1-1
1.1 MAIN FEATURES.......................................................................... 1-1
1.2 TECHNICAL SPECIFICATIONS ................................................... 1-2
1.3 QUICK REFERENCE GUIDE ........................................................ 1-5
1.3.1 Sending a Fax............................................................................................... 1-5
1.3.2 Receiving a Fax ............................................................................................ 1-5
1.3.3 Using the Facsimile Machine as a Photocopier ........................................... 1-5
2. GENERAL DESCRIPTION........................................... 2-1
2.1 EXTERNAL PARTS ....................................................................... 2-1
2.1.1 Console ........................................................................................................ 2-2
2.1.2 Functions of the console keys ...................................................................... 2-3
2.2 ELECTROMECHANICAL PARTS ................................................. 2-6
2.2.1 Motors, elctromagnet and loudspeaker ....................................................... 2-6
2.2.2 Sensors ........................................................................................................ 2-7
2.3 ELECTRONIC PARTS ................................................................... 2-8
2.3.1 General Block Diagram ................................................................................ 2-9
2.3.2 Block Diagram of the Motherboard ............................................................ 2-10
2.3.3 Block Diagram of the Network Control Unit Board..................................... 2-13
2.3.4 Block Diagram of the Power Supply Board ................................................ 2-14
2.3.5 Printer Unit ................................................................................................. 2-16
2.3.6 Paper Feeding ............................................................................................ 2-18
3. INSTALLATION AND INITIALIZATION
PROCEDURES ............................................................ 3-1
3.1 PRELIMINARY OPERATIONS ...................................................... 3-1
3.1.1 Unpacking the Facsimile Machine ................................................................ 3-1
3.1.2 Connecting the Power Cord ......................................................................... 3-2
3.1.3 Inserting the paper support extension ......................................................... 3-2
3.1.4 Paper Supply ................................................................................................ 3-2
3.1.5 Installing the Print Head ............................................................................... 3-3
3.1.6 Connecting to the Telephone Line ................................................................ 3-8
3.1.7 Connecting the Handset ............................................................................... 3-9