RM2042
9716
CONTENTS
1 INTRODUCTION
1.1 GENERAL DESCRIPTION 1-2
1.2 TECHNICAL DATA 1-3
1.3 CONTROLS 1-4
1.4 PRINCIPLE OF OPERATION AND BLOCK DIAGRAM 1-6
2 INSTALLATION
2.1 MOUNTING POSSIBILITIES 2-1
2.2 POWER SUPPLY 2-5
2.3 HANDSET 2-5
2.4 ANTENNA 2-5
2.5 ELECTRICAL CONNECTIONS 2-6
3 SERVICE
3.1 MAINTENANCE 3-1
3.2 ALIGNMENT INSTRUCTIONS 3-1
3.3 PROPOSAL FOR NECESSARY TEST EQUIPMENT 3-2
3.4 TROUBLE SHOOTING 3-3
3.5 PERFORMANCE CHECK 3-3
3.6 ADJUSTMENT PROCEDURE 3-6
3.7 REPLACEMENT OF COMPONENTS 3-9
3.8 REPLACEMENT OF MODULES 3-9
3.9 NECESSARY ADJUSTMENTS AND CHECK AFTER REPAIR 3-10
3.10 PIN CONFIGURATIONS 3-12
4 MECHANICAL DESCRIPTION
4.1 MECHANICAL DISASSEMBLING AND UNITS LOCATION 4-1
5 CIRCUIT DESCRIPTION AND SCHEMATIC DIAGRAMS
5.1 INTERFACE (MODULE 1) PART NO. 626941 5-1
5.2 MICROPROCESSOR (MODULE 2) PART NO. 626942 5-7
5.3 RECEIVER (MODULE 3) PART NO. 626943 5-13
5.4 DISPLAY UNIT (MODULE 4) PART NO. 626944 5-23
5.6 KEYBOARD UNIT (MODULE 6) PART NO. 625636 5-27
6 MICROTELEPHONE INSTALLATION
6.1 SPECIAL INSTALLATION WITH 2 MICROTELEPHONES 6-3
6.2 SPECIAL INSTALLATION WITH 3 MICROTELEPHONES: 6-4
6.3 MECHANICAL DIMENSIONS FOR HANDSET 6-5
7 PARTS LIST