v
4.4.5 Power Amplifier (PA) Voltage Limit Tuning (VHF 1-25W and UHF 1-25W
LDMOS radios only).................................................................................. 4-7
4.4.6 Modulation Balance Attenuation ............................................................... 4-8
4.4.7 VCO Attenuation ....................................................................................... 4-9
4.4.8 VCO Attenuation (25 kHz) ........................................................................ 4-9
4.4.9 VCO Attenuation (20 kHz) ...................................................................... 4-10
4.4.10 VCO Attenuation (12.5 kHz) ................................................................... 4-10
4.4.11 DTMF Deviation Tuning .......................................................................... 4-11
4.4.12 MDC1200 Deviation Tuning (MDC radios only)...................................... 4-11
4.5 Receiver Tuning................................................................................................ 4-11
4.5.1 Front End Filter Tuning ........................................................................... 4-12
4.5.2 Rated Volume Tuning ............................................................................. 4-15
4.5.3 Squelch Tuning ....................................................................................... 4-16
Chapter 5
Power Up Self-Test..................................................................................... 5-1
5.1 Error Codes - Conventional Radios .................................................................... 5-1
5.2 CDM1550•LS+ PassPort Tone Options.............................................................. 5-2
5.3 CDM1550•LS+ Special Diagnostic Functions..................................................... 5-3
5.4 CPS/PPCPS Programming Setup ....................................................................... 5-4
Chapter 6
Accessories ................................................................................................ 6-1
6.1 Accessories ........................................................................................................ 6-1
6.1.1 Antennas................................................................................................... 6-1
6.1.2 Mounting ................................................................................................... 6-2
6.1.3 Remote Mount .......................................................................................... 6-2
6.1.4 Loudspeaker ............................................................................................. 6-2
6.1.5 Audio......................................................................................................... 6-2
6.1.6 Hands Free Operation .............................................................................. 6-3
6.1.7 Base Control ............................................................................................. 6-3
6.1.8 Desktop..................................................................................................... 6-4
6.1.9 Installation................................................................................................. 6-4
6.1.10 Option Boards ........................................................................................... 6-4
6.1.11 Buttons...................................................................................................... 6-4
6.2 Error Codes - PassPort....................................................................................... 6-7
Содержание CDM1250
Страница 1: ...CDM Series Professional Series Two Way Mobile Radio Basic Service Manual ...
Страница 2: ......
Страница 30: ... ...
Страница 34: ...2 22 Service Aids Notes ...
Страница 60: ...4 18 Radio Programming and Tuning Procedures Notes ...
Страница 72: ...6 8 Accessories Notes ...
Страница 86: ...7 14 Model Chart and Test Specifications NOTES ...
Страница 90: ...Glossary 4 Glossary Notes ...
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