RT2048
CONTENTS
1.
INTRODUCTION
1-1
1.1.
GENERAL DESCRIPTION
1-2
1.2.
TECHNICAL DATA
1-3
1.3.
CONTROLS
1-4
1.4.
PRINCIPLE OF OPERATION
1-6
2.
INSTALLATION
2.1
2.1.
MOUNTING POSSIBILITIES
2-2
2.2.
HANDSET
2-6
2.3.
MICROTELEPHONE CONNECTOR
2-6
2.4.
POWER SUPPLY
2-6
2.5.
POWER CON EXT. LOUDSPEAKER
2-7
2.6.
ANTENNAS
2-7
2.7.
SPECIAL OPTIONS
2-7
2.8.
REAR VIEW OF VHF RT2048
2-11
2.9.
STANDARD FREQUENCY TABLE
2-12
3.
SERVICE
3-1
3.1.
MAINTENANCE
3-1
3.2.
ALIGNMENT INSTRUCTIONS
3-1
3.3.
PROPOSAL FOR NECESSARY MEASURING INSTRUMENTS
3-1
3.4.
TEST PROBE
3-2
3.5.
ADJUSTMENT PROCEDURE
3-2
3.6.
TROUBLESHOOTING
3-3
3.7.
REPLACEMENT OF COMPONENTS
3-4
3.8.
REPLACEMENT OF MODULES
3-4
3.9.
NECESSARY ADJUSTMENTS AFTER REPLACEMENT
OF MODULE
3-4
3.10.
PIN CONFIGURATIONS
3-5
4.
MODULE LOCATION
4-1
4.1.
MECHANICAL DISASSEMBLING RT2048
4-2
5.
CIRCUIT DESCRIPTION AND SCHEMATIC DIACRAMS
5-1
5.1.
KEYBOARD UNIT (MODULE 1)
5-1
5.2.
INTERFACE UNIT (MODULE 2)
5-3
5.3.
SYNTHESIZER UNIT (MODULE 3)
5-6
5.4.
5.5.
5.6.
INTERCONNECTION CABLE DIAGRAM
6.
MICROTELEPHONE INSTALLATION
6-1
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
7-1
Appendix A - ATIS OPTION (OPTIONAL)
Rx/Tx UNIT (MODULE 4)
5-12
SELCALL UNIT (MODULE 5) OPTIONAL
5-18
5-20
0820
Summary of Contents for RT2048 VHF
Page 1: ...INSTALLATION MANUAL SAILOR RT2048 VHF ...
Page 4: ......
Page 11: ...1 INTRODUCTION RT2048 Page 1 7 9403 BLOCK DIAGRAM ...
Page 12: ......
Page 22: ...2 INSTALLATION RT2048 Page 2 10 9346 626945 625473 ...
Page 24: ...2 INSTALLATION RT2048 2 8 REAR VIEW OF VHF RT2048 25567 9350 Page 2 11 ...
Page 26: ......
Page 31: ...3 Service RT2048 3 10 PIN CONFIGURATIONS Page 3 5 ...
Page 32: ...3 SERVICE RT2048 Page 3 6 ...
Page 33: ...3 Service RT2048 Page 3 7 ...
Page 34: ...3 SERVICE RT2048 Page 3 8 ...
Page 38: ...5 CIRCUIT DESCRIPTION AND SCHEMATIC DIAGRAMS RT2048 Page 5 2 ...
Page 89: ......
Page 90: ...Thrane Thrane A S info thrane com www thrane com M2048GB Issue E 0820 ...
