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