Motorola ASTRO Digital Spectra Service Manual page 11

Table of Contents
HLF6080B 800 MHz VCO Component Location Diagram .................................................... 7-80
7.6 RX Front-End Section.................................................................................................................. 7-82
HRD6001E/6002E/6011E/6012E VHF Receiver Front-End Schematic ................................ 7-82
HRD6001E/6002E/6011E/6012E VHF Component Location Diagram ................................. 7-83
HRD6001G/6002G/6011G/6012G VHF Receiver Front-End Schematic .............................. 7-87
HRD6001G/6002G/6011G/6012G VHF Receiver Front-End Component Location Diagram 7-88
HRE6001B/6002C/6003B/6004B/6011B/6012B/6014B UHF Receiver Front-End Preamp and
Standard Schematics ............................................................................................................ 7-90
HRE6001B/6002C/6003B/6004B/6011B/6012B/6014B UHF Receiver Front-End Hybrid
Component Location Diagram............................................................................................... 7-91
HRF6004B/C 800 MHz Receiver Front-End Schematic Diagram ......................................... 7-94
HRF6004B/C 800 MHz Receiver Front-End Component Location Diagram......................... 7-95
7.7 Power Amplifier Section............................................................................................................... 7-97
HLD6022C VHF 50 Watt PA Schematic ............................................................................... 7-97
HLD6022C VHF 50-Watt PA Component Location Diagram, Side 1 .................................... 7-98
HLD6022C VHF 50-Watt PA Component Location Diagram, Side 2 .................................... 7-99
HLD6064C VHF 100-Watt PA Schematic ........................................................................... 7-101
HLD6064C VHF 100-Watt PA Component Location Diagram, Side 1 ................................ 7-102
HLD6064C VHF 100-Watt PA Component Location Diagram, Side 2 ................................ 7-103
HLD6032B/HLD6066B VHF 25-Watt PA Schematic........................................................... 7-105
HLD6032B/HLD6066B VHF 25-Watt PA Component Location Diagram, Side 1 ................ 7-106
HLD6032B/HLD6066B VHF 25-Watt PA Component Location Diagram, Side 2................ 7-107
HLE6062B and HLE6071B UHF 25-Watt PA Schematic .................................................... 7-110
HLE6062B UHF 25-Watt PA Component Location Diagram, Side 1 .................................. 7-111
HLE6062B UHF 25-Watt PA Component Location Diagram, Side 2.................................. 7-112
HLE6043C, HLE6044C, and HLE6049B UHF 40-Watt PA Schematic................................ 7-114
HLE6043C, HLE6044C, and HLE6049B UHF 40-Watt PA Component Location Diagram,
Side 1 .................................................................................................................................. 7-115
HLE6043C, HLE6044C, and HLE6049B UHF 40-Watt PA Component Location Diagram,
Side 2 .................................................................................................................................. 7-116
HLE6039C, HLE6040C, and HLE6051C UHF 100-Watt PA Schematic ............................. 7-120
HLE6039C, HLE6040C, and HLE6051C UHF 100-Watt PA Component Location Diagram,
Side 1 .................................................................................................................................. 7-121
HLE6039C, HLE6040C, and HLE6051C UHF 100-Watt PA Component Location Diagram,
Side 2 .................................................................................................................................. 7-122
HLF6078B 800 MHz 15-Watt PA Schematic....................................................................... 7-127
HLF6078B 800 MHz 15-Watt PA Component Location Diagram, Side 1............................ 7-128
HLF6078B 800 MHz 15-Watt PA Component Location Diagram, Side 2 ........................... 7-129
HLF6077D 800 MHz 35-Watt PA Schematic ...................................................................... 7-131
HLF6077D 800 MHz 35-Watt PA Component Location Diagram, Side 1............................ 7-132
HLF6077D 800 MHz 35-Watt PA Component Location Diagram, Side 2 ........................... 7-133
Appendix A Secure Modules...................................................................A-1
A.1 Introduction ....................................................................................................................................A-1
A.2 Circuit Description..........................................................................................................................A-2
A.3 Troubleshooting Secure Operations ..............................................................................................A-2
A.3.1 Error 09/10, Error 09/90 ....................................................................................................A-2
A.3.2 Keyload .............................................................................................................................A-2
68P81076C25-C
xi
July 1, 2002