Index Index
Numerics
700-800 MHz radio specifications ..............................xxi
A
accessory connector, J2 ............................................9-1
advanced secure operation .......................................7-3
alignment procedures
power detector calibration ......................................6-8
reference oscillator ................................................6-6
tuner introduction ...................................................6-1
Tx current limit .....................................................6-10
Tx deviation balance (compensation) ..................6-12
Tx deviation limit ..................................................6-14
Tx power characterization ......................................6-9
analog mode of operation ..........................................3-6
annunciator, secure status ........................................7-1
ASTRO mode of operation ........................................3-6
audio PA Out bias ......................................................9-5
B
backlight LEDs, control head .....................................3-7
bit error rate (BER) test ...........................................6-16
block diagram, functional .........................................10-2
C
cabling
connector naming schemes .................................10-7
control head connector pin arrangement .............10-6
control head diagram ...........................................10-5
calibration, mic sensitivity ........................................6-18
chassis pad replacement .........................................8-30
codes
operational error ....................................................9-7
power-up error .......................................................9-5
connector
control head pin arrangement ..............................10-6
locations ...............................................................10-4
naming schemes ..................................................10-7
connectors, radio
locations ...............................................................10-4
pin arrangements .................................................10-3
control head
backlight LEDs .......................................................3-7
board replacement .................................................8-2
cabling .................................................................10-5
connector pin arrangement ..................................10-6
controls ..................................................................1-5
controls and indicators ...........................................3-7
descriptions ............................................................1-2
ignition sense circuits .............................................3-8
status LEDs ...........................................................3-7
theory of operation ................................................3-6
controller section, radio .............................................3-2
controls, control head .........................................1-5, 3-7
copyrights
computer software .....................................................ii
document ...................................................................ii
D
dash-mount vehicle interface port .............................3-8
daughtercard module ................................................3-2
descriptions
control heads .........................................................1-2
radio ......................................................................1-1
disassembly/reassembly
introduction ............................................................8-1
radio
disassembly .......................................................8-8
reassembly ......................................................8-19
required tools and supplies ...................................8-1
W3 control head board
disassembly .......................................................8-2
reassembly ........................................................8-3
W4, W5, W7 control head board
disassembly .......................................................8-4
reassembly ........................................................8-5
W4, W5, W7 remote back housing interface board
disassembly .......................................................8-7
reassembly ........................................................8-7
W9 control head board
disassembly .......................................................8-6
reassembly ........................................................8-6
disclaimer information ...................................................ii
displays, front-panel access test-mode .....................5-2
E
encryption
advanced secure operation ...................................7-3
conventional multikey ............................................7-3
erasing
a single key ........................................................7-6
all keys ...............................................................7-6
keys ...................................................................7-3
key loading ............................................................7-2
multikey operation .................................................7-3
over-the-air rekeying ..............................................7-7
secure
dispatch operation ..............................................7-1
emergency operation .........................................7-2
interface boards .................................................7-1
status annunciator ..............................................7-1
trunked multikey ....................................................7-3
universal crypto module kits ..................................7-1
environmental information .........................................B-1
erasing
all encryption keys .................................................7-6
encryption keys .....................................................7-3
single encryption key .............................................7-6
error message, W3 control-head ...............................4-4
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